id	sid	tid	token	lemma	pos
ajst-30936	1	1	academic	academic	ADJ
ajst-30936	1	2	journal	journal	NOUN
ajst-30936	1	3	of	of	ADP
ajst-30936	1	4	science	science	NOUN
ajst-30936	1	5	and	and	CCONJ
ajst-30936	1	6	technology	technology	NOUN
ajst-30936	1	7	issn	issn	NOUN
ajst-30936	1	8	:	:	PUNCT
ajst-30936	1	9	2771	2771	NUM
ajst-30936	1	10	-	-	SYM
ajst-30936	1	11	3032	3032	NUM
ajst-30936	1	12	|	|	NOUN
ajst-30936	1	13	vol	vol	NOUN
ajst-30936	1	14	.	.	PROPN
ajst-30936	1	15	15	15	NUM
ajst-30936	1	16	,	,	PUNCT
ajst-30936	1	17	no	no	INTJ
ajst-30936	1	18	.	.	NOUN
ajst-30936	1	19	2	2	NUM
ajst-30936	1	20	,	,	PUNCT
ajst-30936	1	21	2025	2025	NUM
ajst-30936	1	22	256	256	NUM
ajst-30936	1	23	the	the	DET
ajst-30936	1	24	impact	impact	NOUN
ajst-30936	1	25	of	of	ADP
ajst-30936	1	26	coal	coal	NOUN
ajst-30936	1	27	rock	rock	NOUN
ajst-30936	1	28	properties	property	NOUN
ajst-30936	1	29	on	on	ADP
ajst-30936	1	30	coalbed	coalbe	VERB
ajst-30936	1	31	methane	methane	NOUN
ajst-30936	1	32	development	development	PROPN
ajst-30936	1	33	qian	qian	PROPN
ajst-30936	1	34	cheng	cheng	PROPN
ajst-30936	1	35	school	school	PROPN
ajst-30936	1	36	of	of	ADP
ajst-30936	1	37	safety	safety	NOUN
ajst-30936	1	38	science	science	NOUN
ajst-30936	1	39	and	and	CCONJ
ajst-30936	1	40	engineering	engineering	NOUN
ajst-30936	1	41	,	,	PUNCT
ajst-30936	1	42	henan	henan	PROPN
ajst-30936	1	43	polytechnic	polytechnic	PROPN
ajst-30936	1	44	university	university	PROPN
ajst-30936	1	45	,	,	PUNCT
ajst-30936	1	46	jiaozuo	jiaozuo	PROPN
ajst-30936	1	47	henan	henan	PROPN
ajst-30936	1	48	454003	454003	NUM
ajst-30936	1	49	,	,	PUNCT
ajst-30936	1	50	china	china	PROPN
ajst-30936	1	51	abstract	abstract	NOUN
ajst-30936	1	52	:	:	PUNCT
ajst-30936	1	53	the	the	DET
ajst-30936	1	54	properties	property	NOUN
ajst-30936	1	55	of	of	ADP
ajst-30936	1	56	coal	coal	NOUN
ajst-30936	1	57	rocks	rock	NOUN
ajst-30936	1	58	play	play	VERB
ajst-30936	1	59	a	a	DET
ajst-30936	1	60	crucial	crucial	ADJ
ajst-30936	1	61	role	role	NOUN
ajst-30936	1	62	in	in	ADP
ajst-30936	1	63	coalbed	coalbe	VERB
ajst-30936	1	64	methane	methane	NOUN
ajst-30936	1	65	(	(	PUNCT
ajst-30936	1	66	cbm	cbm	PROPN
ajst-30936	1	67	)	)	PUNCT
ajst-30936	1	68	development	development	NOUN
ajst-30936	1	69	.	.	PUNCT
ajst-30936	2	1	research	research	NOUN
ajst-30936	2	2	indicates	indicate	VERB
ajst-30936	2	3	that	that	SCONJ
ajst-30936	2	4	coal	coal	NOUN
ajst-30936	2	5	rock	rock	NOUN
ajst-30936	2	6	types	type	NOUN
ajst-30936	2	7	,	,	PUNCT
ajst-30936	2	8	maturity	maturity	NOUN
ajst-30936	2	9	,	,	PUNCT
ajst-30936	2	10	and	and	CCONJ
ajst-30936	2	11	pore	pore	ADJ
ajst-30936	2	12	structure	structure	NOUN
ajst-30936	2	13	directly	directly	ADV
ajst-30936	2	14	shape	shape	VERB
ajst-30936	2	15	the	the	DET
ajst-30936	2	16	storage	storage	NOUN
ajst-30936	2	17	and	and	CCONJ
ajst-30936	2	18	release	release	NOUN
ajst-30936	2	19	characteristics	characteristic	NOUN
ajst-30936	2	20	of	of	ADP
ajst-30936	2	21	cbm	cbm	PROPN
ajst-30936	2	22	.	.	PUNCT
ajst-30936	3	1	the	the	DET
ajst-30936	3	2	diverse	diverse	ADJ
ajst-30936	3	3	micropore	micropore	NOUN
ajst-30936	3	4	structures	structure	NOUN
ajst-30936	3	5	impact	impact	VERB
ajst-30936	3	6	the	the	DET
ajst-30936	3	7	gas	gas	NOUN
ajst-30936	3	8	storage	storage	NOUN
ajst-30936	3	9	capacity	capacity	NOUN
ajst-30936	3	10	in	in	ADP
ajst-30936	3	11	coal	coal	NOUN
ajst-30936	3	12	seams	seam	NOUN
ajst-30936	3	13	,	,	PUNCT
ajst-30936	3	14	influencing	influence	VERB
ajst-30936	3	15	extraction	extraction	NOUN
ajst-30936	3	16	efficiency	efficiency	NOUN
ajst-30936	3	17	.	.	PUNCT
ajst-30936	4	1	furthermore	furthermore	ADV
ajst-30936	4	2	,	,	PUNCT
ajst-30936	4	3	variations	variation	NOUN
ajst-30936	4	4	in	in	ADP
ajst-30936	4	5	coal	coal	NOUN
ajst-30936	4	6	rock	rock	NOUN
ajst-30936	4	7	permeability	permeability	NOUN
ajst-30936	4	8	directly	directly	ADV
ajst-30936	4	9	affect	affect	VERB
ajst-30936	4	10	gas	gas	NOUN
ajst-30936	4	11	mobility	mobility	NOUN
ajst-30936	4	12	underground	underground	ADV
ajst-30936	4	13	,	,	PUNCT
ajst-30936	4	14	exerting	exert	VERB
ajst-30936	4	15	a	a	DET
ajst-30936	4	16	decisive	decisive	ADJ
ajst-30936	4	17	impact	impact	NOUN
ajst-30936	4	18	on	on	ADP
ajst-30936	4	19	extraction	extraction	NOUN
ajst-30936	4	20	outcomes	outcome	NOUN
ajst-30936	4	21	.	.	PUNCT
ajst-30936	5	1	a	a	DET
ajst-30936	5	2	comprehensive	comprehensive	ADJ
ajst-30936	5	3	understanding	understanding	NOUN
ajst-30936	5	4	of	of	ADP
ajst-30936	5	5	coal	coal	NOUN
ajst-30936	5	6	rock	rock	NOUN
ajst-30936	5	7	properties	property	NOUN
ajst-30936	5	8	facilitates	facilitate	VERB
ajst-30936	5	9	the	the	DET
ajst-30936	5	10	optimization	optimization	NOUN
ajst-30936	5	11	of	of	ADP
ajst-30936	5	12	development	development	NOUN
ajst-30936	5	13	strategies	strategy	NOUN
ajst-30936	5	14	,	,	PUNCT
ajst-30936	5	15	aiding	aid	VERB
ajst-30936	5	16	in	in	ADP
ajst-30936	5	17	the	the	DET
ajst-30936	5	18	selection	selection	NOUN
ajst-30936	5	19	of	of	ADP
ajst-30936	5	20	appropriate	appropriate	ADJ
ajst-30936	5	21	enhanced	enhanced	ADJ
ajst-30936	5	22	permeability	permeability	NOUN
ajst-30936	5	23	techniques	technique	NOUN
ajst-30936	5	24	to	to	PART
ajst-30936	5	25	increase	increase	VERB
ajst-30936	5	26	cbm	cbm	ADJ
ajst-30936	5	27	production	production	NOUN
ajst-30936	5	28	and	and	CCONJ
ajst-30936	5	29	recovery	recovery	NOUN
ajst-30936	5	30	rates	rate	NOUN
ajst-30936	5	31	.	.	PUNCT
ajst-30936	6	1	this	this	DET
ajst-30936	6	2	research	research	NOUN
ajst-30936	6	3	holds	hold	VERB
ajst-30936	6	4	significant	significant	ADJ
ajst-30936	6	5	importance	importance	NOUN
ajst-30936	6	6	in	in	ADP
ajst-30936	6	7	driving	drive	VERB
ajst-30936	6	8	technological	technological	ADJ
ajst-30936	6	9	innovation	innovation	NOUN
ajst-30936	6	10	,	,	PUNCT
ajst-30936	6	11	sustainable	sustainable	ADJ
ajst-30936	6	12	development	development	NOUN
ajst-30936	6	13	,	,	PUNCT
ajst-30936	6	14	and	and	CCONJ
ajst-30936	6	15	optimizing	optimize	VERB
ajst-30936	6	16	resource	resource	NOUN
ajst-30936	6	17	utilization	utilization	NOUN
ajst-30936	6	18	in	in	ADP
ajst-30936	6	19	the	the	DET
ajst-30936	6	20	coalbed	coalbe	VERB
ajst-30936	6	21	methane	methane	NOUN
ajst-30936	6	22	industry	industry	NOUN
ajst-30936	6	23	.	.	PUNCT
ajst-30936	7	1	keywords	keyword	NOUN
ajst-30936	7	2	:	:	PUNCT
ajst-30936	7	3	pore	pore	ADJ
ajst-30936	7	4	structure	structure	NOUN
ajst-30936	7	5	;	;	PUNCT
ajst-30936	7	6	permeability	permeability	NOUN
ajst-30936	7	7	;	;	PUNCT
ajst-30936	7	8	technological	technological	ADJ
ajst-30936	7	9	innovation	innovation	NOUN
ajst-30936	7	10	;	;	PUNCT
ajst-30936	7	11	prospects	prospect	NOUN
ajst-30936	7	12	.	.	PUNCT
ajst-30936	8	1	1	1	X
ajst-30936	8	2	.	.	X
ajst-30936	8	3	introduction	introduction	NOUN
ajst-30936	8	4	against	against	ADP
ajst-30936	8	5	the	the	DET
ajst-30936	8	6	backdrop	backdrop	NOUN
ajst-30936	8	7	of	of	ADP
ajst-30936	8	8	rapidly	rapidly	ADV
ajst-30936	8	9	growing	grow	VERB
ajst-30936	8	10	energy	energy	NOUN
ajst-30936	8	11	demands	demand	NOUN
ajst-30936	8	12	,	,	PUNCT
ajst-30936	8	13	coalbed	coalbe	VERB
ajst-30936	8	14	methane	methane	NOUN
ajst-30936	8	15	(	(	PUNCT
ajst-30936	8	16	cbm	cbm	PROPN
ajst-30936	8	17	)	)	PUNCT
ajst-30936	8	18	has	have	AUX
ajst-30936	8	19	garnered	garner	VERB
ajst-30936	8	20	significant	significant	ADJ
ajst-30936	8	21	attention	attention	NOUN
ajst-30936	8	22	as	as	ADP
ajst-30936	8	23	a	a	DET
ajst-30936	8	24	clean	clean	ADJ
ajst-30936	8	25	energy	energy	NOUN
ajst-30936	8	26	resource	resource	NOUN
ajst-30936	8	27	.	.	PUNCT
ajst-30936	9	1	as	as	ADP
ajst-30936	9	2	a	a	DET
ajst-30936	9	3	source	source	NOUN
ajst-30936	9	4	of	of	ADP
ajst-30936	9	5	natural	natural	ADJ
ajst-30936	9	6	gas	gas	NOUN
ajst-30936	9	7	,	,	PUNCT
ajst-30936	9	8	cbm	cbm	NOUN
ajst-30936	9	9	not	not	PART
ajst-30936	9	10	only	only	ADV
ajst-30936	9	11	contributes	contribute	VERB
ajst-30936	9	12	to	to	ADP
ajst-30936	9	13	energy	energy	NOUN
ajst-30936	9	14	supply	supply	NOUN
ajst-30936	9	15	but	but	CCONJ
ajst-30936	9	16	also	also	ADV
ajst-30936	9	17	plays	play	VERB
ajst-30936	9	18	a	a	DET
ajst-30936	9	19	vital	vital	ADJ
ajst-30936	9	20	role	role	NOUN
ajst-30936	9	21	in	in	ADP
ajst-30936	9	22	reducing	reduce	VERB
ajst-30936	9	23	greenhouse	greenhouse	NOUN
ajst-30936	9	24	gas	gas	NOUN
ajst-30936	9	25	emissions	emission	NOUN
ajst-30936	9	26	.	.	PUNCT
ajst-30936	10	1	however	however	ADV
ajst-30936	10	2	,	,	PUNCT
ajst-30936	10	3	the	the	DET
ajst-30936	10	4	efficient	efficient	ADJ
ajst-30936	10	5	development	development	NOUN
ajst-30936	10	6	and	and	CCONJ
ajst-30936	10	7	utilization	utilization	NOUN
ajst-30936	10	8	of	of	ADP
ajst-30936	10	9	cbm	cbm	PROPN
ajst-30936	10	10	are	be	AUX
ajst-30936	10	11	influenced	influence	VERB
ajst-30936	10	12	by	by	ADP
ajst-30936	10	13	coal	coal	NOUN
ajst-30936	10	14	rock	rock	NOUN
ajst-30936	10	15	properties	property	NOUN
ajst-30936	10	16	,	,	PUNCT
ajst-30936	10	17	making	make	VERB
ajst-30936	10	18	research	research	NOUN
ajst-30936	10	19	on	on	ADP
ajst-30936	10	20	the	the	DET
ajst-30936	10	21	relationship	relationship	NOUN
ajst-30936	10	22	between	between	ADP
ajst-30936	10	23	coal	coal	NOUN
ajst-30936	10	24	characteristics	characteristic	NOUN
ajst-30936	10	25	and	and	CCONJ
ajst-30936	10	26	cbm	cbm	PROPN
ajst-30936	10	27	extraction	extraction	NOUN
ajst-30936	10	28	crucial[1	crucial[1	PROPN
ajst-30936	10	29	]	]	PUNCT
ajst-30936	10	30	.	.	PUNCT
ajst-30936	11	1	through	through	ADP
ajst-30936	11	2	the	the	DET
ajst-30936	11	3	analysis	analysis	NOUN
ajst-30936	11	4	of	of	ADP
ajst-30936	11	5	cbm	cbm	PROPN
ajst-30936	11	6	development	development	NOUN
ajst-30936	11	7	cases	case	NOUN
ajst-30936	11	8	from	from	ADP
ajst-30936	11	9	both	both	CCONJ
ajst-30936	11	10	domestic	domestic	ADJ
ajst-30936	11	11	and	and	CCONJ
ajst-30936	11	12	international	international	ADJ
ajst-30936	11	13	sources	source	NOUN
ajst-30936	11	14	,	,	PUNCT
ajst-30936	11	15	we	we	PRON
ajst-30936	11	16	demonstrate	demonstrate	VERB
ajst-30936	11	17	the	the	DET
ajst-30936	11	18	role	role	NOUN
ajst-30936	11	19	and	and	CCONJ
ajst-30936	11	20	impact	impact	NOUN
ajst-30936	11	21	of	of	ADP
ajst-30936	11	22	coal	coal	NOUN
ajst-30936	11	23	rock	rock	NOUN
ajst-30936	11	24	properties	property	NOUN
ajst-30936	11	25	in	in	ADP
ajst-30936	11	26	practical	practical	ADJ
ajst-30936	11	27	extraction	extraction	NOUN
ajst-30936	11	28	.	.	PUNCT
ajst-30936	12	1	finally	finally	ADV
ajst-30936	12	2	,	,	PUNCT
ajst-30936	12	3	we	we	PRON
ajst-30936	12	4	explore	explore	VERB
ajst-30936	12	5	future	future	ADJ
ajst-30936	12	6	trends	trend	NOUN
ajst-30936	12	7	in	in	ADP
ajst-30936	12	8	cbm	cbm	PROPN
ajst-30936	12	9	development	development	PROPN
ajst-30936	12	10	,	,	PUNCT
ajst-30936	12	11	offering	offer	VERB
ajst-30936	12	12	novel	novel	ADJ
ajst-30936	12	13	perspectives	perspective	NOUN
ajst-30936	12	14	and	and	CCONJ
ajst-30936	12	15	insights	insight	NOUN
ajst-30936	12	16	for	for	ADP
ajst-30936	12	17	research	research	NOUN
ajst-30936	12	18	and	and	CCONJ
ajst-30936	12	19	practices	practice	NOUN
ajst-30936	12	20	in	in	ADP
ajst-30936	12	21	this	this	DET
ajst-30936	12	22	field	field	NOUN
ajst-30936	12	23	.	.	PUNCT
ajst-30936	13	1	2	2	X
ajst-30936	13	2	.	.	X
ajst-30936	13	3	fundamental	fundamental	ADJ
ajst-30936	13	4	properties	property	NOUN
ajst-30936	13	5	of	of	ADP
ajst-30936	13	6	coal	coal	NOUN
ajst-30936	13	7	rocks	rock	NOUN
ajst-30936	13	8	2.1	2.1	NUM
ajst-30936	13	9	.	.	PUNCT
ajst-30936	14	1	properties	property	NOUN
ajst-30936	14	2	of	of	ADP
ajst-30936	14	3	coal	coal	NOUN
ajst-30936	14	4	rocks	rocks	PROPN
ajst-30936	14	5	coal	coal	NOUN
ajst-30936	14	6	rock	rock	NOUN
ajst-30936	14	7	refers	refer	VERB
ajst-30936	14	8	to	to	ADP
ajst-30936	14	9	sedimentary	sedimentary	ADJ
ajst-30936	14	10	rock	rock	NOUN
ajst-30936	14	11	with	with	ADP
ajst-30936	14	12	coal	coal	NOUN
ajst-30936	14	13	-	-	PUNCT
ajst-30936	14	14	bearing	bear	VERB
ajst-30936	14	15	characteristics	characteristic	NOUN
ajst-30936	14	16	,	,	PUNCT
ajst-30936	14	17	composed	compose	VERB
ajst-30936	14	18	primarily	primarily	ADV
ajst-30936	14	19	of	of	ADP
ajst-30936	14	20	organic	organic	ADJ
ajst-30936	14	21	macerals	maceral	NOUN
ajst-30936	14	22	and	and	CCONJ
ajst-30936	14	23	inorganic	inorganic	ADJ
ajst-30936	14	24	minerals	mineral	NOUN
ajst-30936	14	25	.	.	PUNCT
ajst-30936	15	1	its	its	PRON
ajst-30936	15	2	fundamental	fundamental	ADJ
ajst-30936	15	3	properties	property	NOUN
ajst-30936	15	4	govern	govern	VERB
ajst-30936	15	5	both	both	DET
ajst-30936	15	6	gas	gas	NOUN
ajst-30936	15	7	storage	storage	NOUN
ajst-30936	15	8	capacity	capacity	NOUN
ajst-30936	15	9	and	and	CCONJ
ajst-30936	15	10	production	production	NOUN
ajst-30936	15	11	potential	potential	NOUN
ajst-30936	15	12	in	in	ADP
ajst-30936	15	13	coalbed	coalbe	VERB
ajst-30936	15	14	methane	methane	NOUN
ajst-30936	15	15	(	(	PUNCT
ajst-30936	15	16	cbm	cbm	PROPN
ajst-30936	15	17	)	)	PUNCT
ajst-30936	15	18	development	development	NOUN
ajst-30936	15	19	.	.	PUNCT
ajst-30936	16	1	coal	coal	NOUN
ajst-30936	16	2	rocks	rock	NOUN
ajst-30936	16	3	primarily	primarily	ADV
ajst-30936	16	4	form	form	VERB
ajst-30936	16	5	from	from	ADP
ajst-30936	16	6	plant	plant	NOUN
ajst-30936	16	7	debris	debris	NOUN
ajst-30936	16	8	through	through	ADP
ajst-30936	16	9	biochemical	biochemical	ADJ
ajst-30936	16	10	degradation	degradation	NOUN
ajst-30936	16	11	and	and	CCONJ
ajst-30936	16	12	compaction	compaction	NOUN
ajst-30936	16	13	.	.	PUNCT
ajst-30936	17	1	over	over	ADP
ajst-30936	17	2	geological	geological	ADJ
ajst-30936	17	3	time	time	NOUN
ajst-30936	17	4	,	,	PUNCT
ajst-30936	17	5	these	these	DET
ajst-30936	17	6	organic	organic	ADJ
ajst-30936	17	7	remains	remain	NOUN
ajst-30936	17	8	undergo	undergo	VERB
ajst-30936	17	9	successive	successive	ADJ
ajst-30936	17	10	processes	process	NOUN
ajst-30936	17	11	including	include	VERB
ajst-30936	17	12	burial	burial	NOUN
ajst-30936	17	13	,	,	PUNCT
ajst-30936	17	14	thermal	thermal	ADJ
ajst-30936	17	15	maturation	maturation	NOUN
ajst-30936	17	16	,	,	PUNCT
ajst-30936	17	17	and	and	CCONJ
ajst-30936	17	18	pressure	pressure	NOUN
ajst-30936	17	19	-	-	PUNCT
ajst-30936	17	20	induced	induce	VERB
ajst-30936	17	21	metamorphism	metamorphism	NOUN
ajst-30936	17	22	,	,	PUNCT
ajst-30936	17	23	ultimately	ultimately	ADV
ajst-30936	17	24	transforming	transform	VERB
ajst-30936	17	25	into	into	ADP
ajst-30936	17	26	coal	coal	NOUN
ajst-30936	17	27	.	.	PUNCT
ajst-30936	18	1	the	the	DET
ajst-30936	18	2	chemical	chemical	NOUN
ajst-30936	18	3	composition	composition	NOUN
ajst-30936	18	4	of	of	ADP
ajst-30936	18	5	coal	coal	NOUN
ajst-30936	18	6	is	be	AUX
ajst-30936	18	7	dominated	dominate	VERB
ajst-30936	18	8	by	by	ADP
ajst-30936	18	9	carbon	carbon	NOUN
ajst-30936	18	10	(	(	PUNCT
ajst-30936	18	11	the	the	DET
ajst-30936	18	12	predominant	predominant	ADJ
ajst-30936	18	13	constituent	constituent	NOUN
ajst-30936	18	14	)	)	PUNCT
ajst-30936	18	15	,	,	PUNCT
ajst-30936	18	16	along	along	ADP
ajst-30936	18	17	with	with	ADP
ajst-30936	18	18	hydrogen	hydrogen	NOUN
ajst-30936	18	19	,	,	PUNCT
ajst-30936	18	20	oxygen	oxygen	NOUN
ajst-30936	18	21	,	,	PUNCT
ajst-30936	18	22	nitrogen	nitrogen	NOUN
ajst-30936	18	23	,	,	PUNCT
ajst-30936	18	24	and	and	CCONJ
ajst-30936	18	25	sulfur	sulfur	NOUN
ajst-30936	18	26	.	.	PUNCT
ajst-30936	19	1	additionally	additionally	ADV
ajst-30936	19	2	,	,	PUNCT
ajst-30936	19	3	coal	coal	NOUN
ajst-30936	19	4	contains	contain	VERB
ajst-30936	19	5	variable	variable	ADJ
ajst-30936	19	6	amounts	amount	NOUN
ajst-30936	19	7	of	of	ADP
ajst-30936	19	8	mineral	mineral	NOUN
ajst-30936	19	9	matter	matter	NOUN
ajst-30936	19	10	such	such	ADJ
ajst-30936	19	11	as	as	ADP
ajst-30936	19	12	quartz	quartz	NOUN
ajst-30936	19	13	,	,	PUNCT
ajst-30936	19	14	feldspar	feldspar	NOUN
ajst-30936	19	15	,	,	PUNCT
ajst-30936	19	16	and	and	CCONJ
ajst-30936	19	17	clay	clay	NOUN
ajst-30936	19	18	minerals	mineral	NOUN
ajst-30936	19	19	,	,	PUNCT
ajst-30936	19	20	with	with	ADP
ajst-30936	19	21	concentrations	concentration	NOUN
ajst-30936	19	22	varying	vary	VERB
ajst-30936	19	23	among	among	ADP
ajst-30936	19	24	different	different	ADJ
ajst-30936	19	25	coal	coal	NOUN
ajst-30936	19	26	types	type	NOUN
ajst-30936	19	27	.	.	PUNCT
ajst-30936	20	1	structurally	structurally	ADV
ajst-30936	20	2	,	,	PUNCT
ajst-30936	20	3	coal	coal	NOUN
ajst-30936	20	4	rocks	rock	NOUN
ajst-30936	20	5	typically	typically	ADV
ajst-30936	20	6	exhibit	exhibit	VERB
ajst-30936	20	7	stratified	stratify	VERB
ajst-30936	20	8	bedding	bed	VERB
ajst-30936	20	9	and	and	CCONJ
ajst-30936	20	10	occur	occur	VERB
ajst-30936	20	11	as	as	ADP
ajst-30936	20	12	distinct	distinct	ADJ
ajst-30936	20	13	coal	coal	NOUN
ajst-30936	20	14	seams	seam	NOUN
ajst-30936	20	15	.	.	PUNCT
ajst-30936	21	1	their	their	PRON
ajst-30936	21	2	physical	physical	ADJ
ajst-30936	21	3	properties	property	NOUN
ajst-30936	21	4	including	include	VERB
ajst-30936	21	5	density	density	NOUN
ajst-30936	21	6	,	,	PUNCT
ajst-30936	21	7	porosity	porosity	NOUN
ajst-30936	21	8	,	,	PUNCT
ajst-30936	21	9	and	and	CCONJ
ajst-30936	21	10	mineral	mineral	NOUN
ajst-30936	21	11	composition	composition	NOUN
ajst-30936	21	12	critically	critically	ADV
ajst-30936	21	13	govern	govern	VERB
ajst-30936	21	14	coalbed	coalbe	VERB
ajst-30936	21	15	methane	methane	NOUN
ajst-30936	21	16	(	(	PUNCT
ajst-30936	21	17	cbm	cbm	PROPN
ajst-30936	21	18	)	)	PUNCT
ajst-30936	21	19	reservoir	reservoir	PROPN
ajst-30936	21	20	characteristics	characteristic	NOUN
ajst-30936	21	21	by	by	ADP
ajst-30936	21	22	influencing	influence	VERB
ajst-30936	21	23	gas	gas	NOUN
ajst-30936	21	24	migration	migration	NOUN
ajst-30936	21	25	patterns	pattern	NOUN
ajst-30936	21	26	and	and	CCONJ
ajst-30936	21	27	storage	storage	NOUN
ajst-30936	21	28	mechanisms	mechanism	NOUN
ajst-30936	21	29	.	.	PUNCT
ajst-30936	22	1	the	the	DET
ajst-30936	22	2	geological	geological	ADJ
ajst-30936	22	3	architecture	architecture	NOUN
ajst-30936	22	4	of	of	ADP
ajst-30936	22	5	coalbearing	coalbeare	VERB
ajst-30936	22	6	formations	formation	NOUN
ajst-30936	22	7	,	,	PUNCT
ajst-30936	22	8	particularly	particularly	ADV
ajst-30936	22	9	structural	structural	ADJ
ajst-30936	22	10	features	feature	NOUN
ajst-30936	22	11	including	include	VERB
ajst-30936	22	12	dip	dip	NOUN
ajst-30936	22	13	angles	angle	NOUN
ajst-30936	22	14	,	,	PUNCT
ajst-30936	22	15	folds	fold	NOUN
ajst-30936	22	16	,	,	PUNCT
ajst-30936	22	17	and	and	CCONJ
ajst-30936	22	18	fault	fault	NOUN
ajst-30936	22	19	systems	system	NOUN
ajst-30936	22	20	,	,	PUNCT
ajst-30936	22	21	fundamentally	fundamentally	ADV
ajst-30936	22	22	controls	control	VERB
ajst-30936	22	23	both	both	CCONJ
ajst-30936	22	24	the	the	DET
ajst-30936	22	25	spatial	spatial	ADJ
ajst-30936	22	26	distribution	distribution	NOUN
ajst-30936	22	27	of	of	ADP
ajst-30936	22	28	coal	coal	NOUN
ajst-30936	22	29	reservoirs	reservoir	NOUN
ajst-30936	22	30	and	and	CCONJ
ajst-30936	22	31	the	the	DET
ajst-30936	22	32	technical	technical	ADJ
ajst-30936	22	33	approaches	approach	NOUN
ajst-30936	22	34	required	require	VERB
ajst-30936	22	35	for	for	ADP
ajst-30936	22	36	efficient	efficient	ADJ
ajst-30936	22	37	cbm	cbm	PROPN
ajst-30936	22	38	extraction	extraction	NOUN
ajst-30936	22	39	.	.	PUNCT
ajst-30936	23	1	these	these	DET
ajst-30936	23	2	structural	structural	ADJ
ajst-30936	23	3	elements	element	NOUN
ajst-30936	23	4	significantly	significantly	ADV
ajst-30936	23	5	impact	impact	VERB
ajst-30936	23	6	development	development	NOUN
ajst-30936	23	7	strategies	strategy	NOUN
ajst-30936	23	8	and	and	CCONJ
ajst-30936	23	9	production	production	NOUN
ajst-30936	23	10	efficiency[2	efficiency[2	PROPN
ajst-30936	23	11	]	]	PUNCT
ajst-30936	23	12	.	.	PUNCT
ajst-30936	24	1	coals	coal	NOUN
ajst-30936	24	2	exhibit	exhibit	VERB
ajst-30936	24	3	variable	variable	ADJ
ajst-30936	24	4	colors	color	NOUN
ajst-30936	24	5	(	(	PUNCT
ajst-30936	24	6	e.g.	e.g.	ADV
ajst-30936	24	7	,	,	PUNCT
ajst-30936	24	8	brown	brown	ADJ
ajst-30936	24	9	to	to	PART
ajst-30936	24	10	black	black	VERB
ajst-30936	24	11	)	)	PUNCT
ajst-30936	24	12	,	,	PUNCT
ajst-30936	24	13	which	which	PRON
ajst-30936	24	14	reflect	reflect	VERB
ajst-30936	24	15	their	their	PRON
ajst-30936	24	16	maturation	maturation	NOUN
ajst-30936	24	17	degree	degree	NOUN
ajst-30936	24	18	and	and	CCONJ
ajst-30936	24	19	hydrocarbon	hydrocarbon	NOUN
ajst-30936	24	20	generation	generation	NOUN
ajst-30936	24	21	potential	potential	NOUN
ajst-30936	24	22	.	.	PUNCT
ajst-30936	25	1	while	while	SCONJ
ajst-30936	25	2	typically	typically	ADV
ajst-30936	25	3	soft	soft	ADJ
ajst-30936	25	4	,	,	PUNCT
ajst-30936	25	5	coal	coal	NOUN
ajst-30936	25	6	transforms	transform	VERB
ajst-30936	25	7	into	into	ADP
ajst-30936	25	8	harder	hard	ADJ
ajst-30936	25	9	coke	coke	NOUN
ajst-30936	25	10	under	under	ADP
ajst-30936	25	11	elevated	elevated	ADJ
ajst-30936	25	12	temperatures	temperature	NOUN
ajst-30936	25	13	and	and	CCONJ
ajst-30936	25	14	pressures	pressure	NOUN
ajst-30936	25	15	.	.	PUNCT
ajst-30936	26	1	although	although	SCONJ
ajst-30936	26	2	generally	generally	ADV
ajst-30936	26	3	electrically	electrically	ADV
ajst-30936	26	4	insulating	insulating	NOUN
ajst-30936	26	5	,	,	PUNCT
ajst-30936	26	6	coal	coal	NOUN
ajst-30936	26	7	may	may	AUX
ajst-30936	26	8	demonstrate	demonstrate	VERB
ajst-30936	26	9	localized	localized	ADJ
ajst-30936	26	10	conductivity	conductivity	NOUN
ajst-30936	26	11	when	when	SCONJ
ajst-30936	26	12	enriched	enrich	VERB
ajst-30936	26	13	with	with	ADP
ajst-30936	26	14	metallic	metallic	ADJ
ajst-30936	26	15	minerals	mineral	NOUN
ajst-30936	26	16	.	.	PUNCT
ajst-30936	27	1	in	in	ADP
ajst-30936	27	2	summary	summary	NOUN
ajst-30936	27	3	,	,	PUNCT
ajst-30936	27	4	the	the	DET
ajst-30936	27	5	fundamental	fundamental	ADJ
ajst-30936	27	6	properties	property	NOUN
ajst-30936	27	7	of	of	ADP
ajst-30936	27	8	coal	coal	NOUN
ajst-30936	27	9	rocks	rock	NOUN
ajst-30936	27	10	encompass	encompass	VERB
ajst-30936	27	11	multiple	multiple	ADJ
ajst-30936	27	12	aspects	aspect	NOUN
ajst-30936	27	13	including	include	VERB
ajst-30936	27	14	their	their	PRON
ajst-30936	27	15	formation	formation	NOUN
ajst-30936	27	16	processes	process	NOUN
ajst-30936	27	17	,	,	PUNCT
ajst-30936	27	18	composition	composition	NOUN
ajst-30936	27	19	,	,	PUNCT
ajst-30936	27	20	structural	structural	ADJ
ajst-30936	27	21	features	feature	NOUN
ajst-30936	27	22	,	,	PUNCT
ajst-30936	27	23	physical	physical	ADJ
ajst-30936	27	24	characteristics	characteristic	NOUN
ajst-30936	27	25	,	,	PUNCT
ajst-30936	27	26	and	and	CCONJ
ajst-30936	27	27	practical	practical	ADJ
ajst-30936	27	28	applications	application	NOUN
ajst-30936	27	29	.	.	PUNCT
ajst-30936	28	1	these	these	DET
ajst-30936	28	2	properties	property	NOUN
ajst-30936	28	3	interact	interact	VERB
ajst-30936	28	4	synergistically	synergistically	ADV
ajst-30936	28	5	to	to	PART
ajst-30936	28	6	collectively	collectively	ADV
ajst-30936	28	7	determine	determine	VERB
ajst-30936	28	8	the	the	DET
ajst-30936	28	9	gas	gas	NOUN
ajst-30936	28	10	storage	storage	NOUN
ajst-30936	28	11	capacity	capacity	NOUN
ajst-30936	28	12	,	,	PUNCT
ajst-30936	28	13	production	production	NOUN
ajst-30936	28	14	potential	potential	NOUN
ajst-30936	28	15	,	,	PUNCT
ajst-30936	28	16	and	and	CCONJ
ajst-30936	28	17	recovery	recovery	NOUN
ajst-30936	28	18	efficiency	efficiency	NOUN
ajst-30936	28	19	of	of	ADP
ajst-30936	28	20	coalbed	coalbe	VERB
ajst-30936	28	21	methane	methane	NOUN
ajst-30936	28	22	(	(	PUNCT
ajst-30936	28	23	cbm	cbm	NOUN
ajst-30936	28	24	)	)	PUNCT
ajst-30936	28	25	reservoirs	reservoir	NOUN
ajst-30936	28	26	.	.	PUNCT
ajst-30936	29	1	a	a	DET
ajst-30936	29	2	thorough	thorough	ADJ
ajst-30936	29	3	understanding	understanding	NOUN
ajst-30936	29	4	and	and	CCONJ
ajst-30936	29	5	optimization	optimization	NOUN
ajst-30936	29	6	of	of	ADP
ajst-30936	29	7	these	these	DET
ajst-30936	29	8	properties	property	NOUN
ajst-30936	29	9	are	be	AUX
ajst-30936	29	10	crucial	crucial	ADJ
ajst-30936	29	11	for	for	ADP
ajst-30936	29	12	cbm	cbm	PROPN
ajst-30936	29	13	development	development	PROPN
ajst-30936	29	14	,	,	PUNCT
ajst-30936	29	15	as	as	SCONJ
ajst-30936	29	16	they	they	PRON
ajst-30936	29	17	directly	directly	ADV
ajst-30936	29	18	enhance	enhance	VERB
ajst-30936	29	19	both	both	DET
ajst-30936	29	20	extraction	extraction	NOUN
ajst-30936	29	21	efficiency	efficiency	NOUN
ajst-30936	29	22	and	and	CCONJ
ajst-30936	29	23	economic	economic	ADJ
ajst-30936	29	24	viability	viability	NOUN
ajst-30936	29	25	.	.	PUNCT
ajst-30936	30	1	furthermore	furthermore	ADV
ajst-30936	30	2	,	,	PUNCT
ajst-30936	30	3	these	these	DET
ajst-30936	30	4	characteristics	characteristic	NOUN
ajst-30936	30	5	provide	provide	VERB
ajst-30936	30	6	essential	essential	ADJ
ajst-30936	30	7	guidance	guidance	NOUN
ajst-30936	30	8	for	for	ADP
ajst-30936	30	9	coal	coal	NOUN
ajst-30936	30	10	exploration	exploration	NOUN
ajst-30936	30	11	,	,	PUNCT
ajst-30936	30	12	mining	mining	NOUN
ajst-30936	30	13	operations	operation	NOUN
ajst-30936	30	14	,	,	PUNCT
ajst-30936	30	15	and	and	CCONJ
ajst-30936	30	16	utilization	utilization	NOUN
ajst-30936	30	17	strategies[3	strategies[3	PROPN
ajst-30936	30	18	]	]	PUNCT
ajst-30936	30	19	.	.	PUNCT
ajst-30936	31	1	2.2	2.2	NUM
ajst-30936	31	2	.	.	PUNCT
ajst-30936	32	1	current	current	ADJ
ajst-30936	32	2	status	status	NOUN
ajst-30936	32	3	of	of	ADP
ajst-30936	32	4	coal	coal	NOUN
ajst-30936	32	5	rocks	rock	NOUN
ajst-30936	32	6	in	in	ADP
ajst-30936	32	7	china	china	PROPN
ajst-30936	32	8	china	china	PROPN
ajst-30936	32	9	,	,	PUNCT
ajst-30936	32	10	as	as	ADP
ajst-30936	32	11	one	one	NUM
ajst-30936	32	12	of	of	ADP
ajst-30936	32	13	the	the	DET
ajst-30936	32	14	world	world	NOUN
ajst-30936	32	15	's	's	PART
ajst-30936	32	16	largest	large	ADJ
ajst-30936	32	17	coal	coal	NOUN
ajst-30936	32	18	producers	producer	NOUN
ajst-30936	32	19	,	,	PUNCT
ajst-30936	32	20	has	have	AUX
ajst-30936	32	21	maintained	maintain	VERB
ajst-30936	32	22	consistently	consistently	ADV
ajst-30936	32	23	high	high	ADJ
ajst-30936	32	24	coal	coal	NOUN
ajst-30936	32	25	rock	rock	NOUN
ajst-30936	32	26	output	output	NOUN
ajst-30936	32	27	for	for	ADP
ajst-30936	32	28	decades	decade	NOUN
ajst-30936	32	29	.	.	PUNCT
ajst-30936	33	1	however	however	ADV
ajst-30936	33	2	,	,	PUNCT
ajst-30936	33	3	in	in	ADP
ajst-30936	33	4	recent	recent	ADJ
ajst-30936	33	5	years	year	NOUN
ajst-30936	33	6	,	,	PUNCT
ajst-30936	33	7	driven	drive	VERB
ajst-30936	33	8	by	by	ADP
ajst-30936	33	9	environmental	environmental	ADJ
ajst-30936	33	10	concerns	concern	NOUN
ajst-30936	33	11	and	and	CCONJ
ajst-30936	33	12	energy	energy	NOUN
ajst-30936	33	13	structure	structure	NOUN
ajst-30936	33	14	optimization	optimization	NOUN
ajst-30936	33	15	policies	policy	NOUN
ajst-30936	33	16	,	,	PUNCT
ajst-30936	33	17	the	the	DET
ajst-30936	33	18	country	country	NOUN
ajst-30936	33	19	has	have	AUX
ajst-30936	33	20	been	be	AUX
ajst-30936	33	21	progressively	progressively	ADV
ajst-30936	33	22	reducing	reduce	VERB
ajst-30936	33	23	its	its	PRON
ajst-30936	33	24	reliance	reliance	NOUN
ajst-30936	33	25	on	on	ADP
ajst-30936	33	26	coal	coal	NOUN
ajst-30936	33	27	while	while	SCONJ
ajst-30936	33	28	actively	actively	ADV
ajst-30936	33	29	promoting	promote	VERB
ajst-30936	33	30	clean	clean	ADJ
ajst-30936	33	31	energy	energy	NOUN
ajst-30936	33	32	development	development	NOUN
ajst-30936	33	33	.	.	PUNCT
ajst-30936	34	1	china	china	PROPN
ajst-30936	34	2	's	's	PART
ajst-30936	34	3	coal	coal	NOUN
ajst-30936	34	4	resources	resource	NOUN
ajst-30936	34	5	are	be	AUX
ajst-30936	34	6	widely	widely	ADV
ajst-30936	34	7	distributed	distribute	VERB
ajst-30936	34	8	across	across	ADP
ajst-30936	34	9	the	the	DET
ajst-30936	34	10	nation	nation	NOUN
ajst-30936	34	11	,	,	PUNCT
ajst-30936	34	12	with	with	ADP
ajst-30936	34	13	particularly	particularly	ADV
ajst-30936	34	14	concentrated	concentrate	VERB
ajst-30936	34	15	deposits	deposit	NOUN
ajst-30936	34	16	in	in	ADP
ajst-30936	34	17	northern	northern	ADJ
ajst-30936	34	18	provinces	province	NOUN
ajst-30936	34	19	such	such	ADJ
ajst-30936	34	20	as	as	ADP
ajst-30936	34	21	shanxi	shanxi	PROPN
ajst-30936	34	22	,	,	PUNCT
ajst-30936	34	23	shaanxi	shaanxi	PROPN
ajst-30936	34	24	,	,	PUNCT
ajst-30936	34	25	and	and	CCONJ
ajst-30936	34	26	inner	inner	ADJ
ajst-30936	34	27	mongolia	mongolia	PROPN
ajst-30936	34	28	,	,	PUNCT
ajst-30936	34	29	which	which	PRON
ajst-30936	34	30	constitute	constitute	VERB
ajst-30936	34	31	the	the	DET
ajst-30936	34	32	country	country	NOUN
ajst-30936	34	33	's	's	PART
ajst-30936	34	34	most	most	ADV
ajst-30936	34	35	significant	significant	ADJ
ajst-30936	34	36	coal	coal	NOUN
ajst-30936	34	37	production	production	NOUN
ajst-30936	34	38	bases	basis	NOUN
ajst-30936	34	39	.	.	PUNCT
ajst-30936	35	1	concurrently	concurrently	ADV
ajst-30936	35	2	,	,	PUNCT
ajst-30936	35	3	the	the	DET
ajst-30936	35	4	chinese	chinese	ADJ
ajst-30936	35	5	government	government	NOUN
ajst-30936	35	6	has	have	AUX
ajst-30936	35	7	implemented	implement	VERB
ajst-30936	35	8	comprehensive	comprehensive	ADJ
ajst-30936	35	9	clean	clean	ADJ
ajst-30936	35	10	energy	energy	NOUN
ajst-30936	35	11	initiatives	initiative	NOUN
ajst-30936	35	12	and	and	CCONJ
ajst-30936	35	13	environmental	environmental	ADJ
ajst-30936	35	14	protection	protection	NOUN
ajst-30936	35	15	policies	policy	NOUN
ajst-30936	35	16	.	.	PUNCT
ajst-30936	36	1	recognizing	recognize	VERB
ajst-30936	36	2	that	that	SCONJ
ajst-30936	36	3	coal	coal	NOUN
ajst-30936	36	4	combustion	combustion	NOUN
ajst-30936	36	5	generates	generate	VERB
ajst-30936	36	6	substantial	substantial	ADJ
ajst-30936	36	7	air	air	NOUN
ajst-30936	36	8	pollutants	pollutant	NOUN
ajst-30936	36	9	and	and	CCONJ
ajst-30936	36	10	greenhouse	greenhouse	NOUN
ajst-30936	36	11	gases	gas	NOUN
ajst-30936	36	12	,	,	PUNCT
ajst-30936	36	13	china	china	PROPN
ajst-30936	36	14	has	have	AUX
ajst-30936	36	15	made	make	VERB
ajst-30936	36	16	concerted	concerted	ADJ
ajst-30936	36	17	efforts	effort	NOUN
ajst-30936	36	18	to	to	PART
ajst-30936	36	19	decrease	decrease	VERB
ajst-30936	36	20	coal	coal	NOUN
ajst-30936	36	21	dependence	dependence	NOUN
ajst-30936	36	22	,	,	PUNCT
ajst-30936	36	23	enhance	enhance	VERB
ajst-30936	36	24	coal	coal	NOUN
ajst-30936	36	25	utilization	utilization	NOUN
ajst-30936	36	26	efficiency	efficiency	NOUN
ajst-30936	36	27	,	,	PUNCT
ajst-30936	36	28	and	and	CCONJ
ajst-30936	36	29	accelerate	accelerate	VERB
ajst-30936	36	30	clean	clean	ADJ
ajst-30936	36	31	energy	energy	NOUN
ajst-30936	36	32	adoption	adoption	NOUN
ajst-30936	36	33	.	.	PUNCT
ajst-30936	37	1	the	the	DET
ajst-30936	37	2	coal	coal	NOUN
ajst-30936	37	3	257	257	NUM
ajst-30936	37	4	industry	industry	NOUN
ajst-30936	37	5	has	have	AUX
ajst-30936	37	6	undergone	undergo	VERB
ajst-30936	37	7	substantial	substantial	ADJ
ajst-30936	37	8	technological	technological	ADJ
ajst-30936	37	9	upgrades	upgrade	NOUN
ajst-30936	37	10	to	to	PART
ajst-30936	37	11	improve	improve	VERB
ajst-30936	37	12	efficiency	efficiency	NOUN
ajst-30936	37	13	in	in	ADP
ajst-30936	37	14	mining	mining	NOUN
ajst-30936	37	15	,	,	PUNCT
ajst-30936	37	16	washing	washing	NOUN
ajst-30936	37	17	,	,	PUNCT
ajst-30936	37	18	and	and	CCONJ
ajst-30936	37	19	transportation	transportation	NOUN
ajst-30936	37	20	processes	process	NOUN
ajst-30936	37	21	while	while	SCONJ
ajst-30936	37	22	minimizing	minimize	VERB
ajst-30936	37	23	environmental	environmental	ADJ
ajst-30936	37	24	impacts	impact	NOUN
ajst-30936	37	25	.	.	PUNCT
ajst-30936	38	1	through	through	ADP
ajst-30936	38	2	a	a	DET
ajst-30936	38	3	series	series	NOUN
ajst-30936	38	4	of	of	ADP
ajst-30936	38	5	strategic	strategic	ADJ
ajst-30936	38	6	policies	policy	NOUN
ajst-30936	38	7	and	and	CCONJ
ajst-30936	38	8	development	development	NOUN
ajst-30936	38	9	plans	plan	NOUN
ajst-30936	38	10	,	,	PUNCT
ajst-30936	38	11	the	the	DET
ajst-30936	38	12	chinese	chinese	ADJ
ajst-30936	38	13	government	government	NOUN
ajst-30936	38	14	is	be	AUX
ajst-30936	38	15	committed	commit	VERB
ajst-30936	38	16	to	to	ADP
ajst-30936	38	17	fostering	foster	VERB
ajst-30936	38	18	clean	clean	ADJ
ajst-30936	38	19	energy	energy	NOUN
ajst-30936	38	20	alternatives	alternative	NOUN
ajst-30936	38	21	including	include	VERB
ajst-30936	38	22	natural	natural	ADJ
ajst-30936	38	23	gas	gas	NOUN
ajst-30936	38	24	,	,	PUNCT
ajst-30936	38	25	nuclear	nuclear	ADJ
ajst-30936	38	26	power	power	NOUN
ajst-30936	38	27	,	,	PUNCT
ajst-30936	38	28	and	and	CCONJ
ajst-30936	38	29	renewable	renewable	ADJ
ajst-30936	38	30	energy	energy	NOUN
ajst-30936	38	31	sources	source	NOUN
ajst-30936	38	32	,	,	PUNCT
ajst-30936	38	33	while	while	SCONJ
ajst-30936	38	34	simultaneously	simultaneously	ADV
ajst-30936	38	35	optimizing	optimize	VERB
ajst-30936	38	36	coal	coal	NOUN
ajst-30936	38	37	utilization	utilization	NOUN
ajst-30936	38	38	methods	method	NOUN
ajst-30936	38	39	to	to	PART
ajst-30936	38	40	maximize	maximize	VERB
ajst-30936	38	41	efficiency	efficiency	NOUN
ajst-30936	38	42	in	in	ADP
ajst-30936	38	43	this	this	DET
ajst-30936	38	44	transitional	transitional	ADJ
ajst-30936	38	45	energy	energy	NOUN
ajst-30936	38	46	phase	phase	NOUN
ajst-30936	38	47	.	.	PUNCT
ajst-30936	39	1	3	3	X
ajst-30936	39	2	.	.	X
ajst-30936	39	3	formation	formation	NOUN
ajst-30936	39	4	and	and	CCONJ
ajst-30936	39	5	distribution	distribution	NOUN
ajst-30936	39	6	of	of	ADP
ajst-30936	39	7	coalbed	coalbe	VERB
ajst-30936	39	8	methane	methane	NOUN
ajst-30936	39	9	coalbed	coalbe	VERB
ajst-30936	39	10	methane	methane	NOUN
ajst-30936	39	11	(	(	PUNCT
ajst-30936	39	12	cbm	cbm	PROPN
ajst-30936	39	13	)	)	PUNCT
ajst-30936	39	14	is	be	AUX
ajst-30936	39	15	a	a	DET
ajst-30936	39	16	naturally	naturally	ADV
ajst-30936	39	17	occurring	occur	VERB
ajst-30936	39	18	gas	gas	NOUN
ajst-30936	39	19	trapped	trap	VERB
ajst-30936	39	20	within	within	ADP
ajst-30936	39	21	coal	coal	NOUN
ajst-30936	39	22	seams	seam	NOUN
ajst-30936	39	23	,	,	PUNCT
ajst-30936	39	24	primarily	primarily	ADV
ajst-30936	39	25	composed	compose	VERB
ajst-30936	39	26	of	of	ADP
ajst-30936	39	27	methane	methane	NOUN
ajst-30936	39	28	with	with	ADP
ajst-30936	39	29	minor	minor	ADJ
ajst-30936	39	30	amounts	amount	NOUN
ajst-30936	39	31	of	of	ADP
ajst-30936	39	32	other	other	ADJ
ajst-30936	39	33	hydrocarbon	hydrocarbon	NOUN
ajst-30936	39	34	gases	gas	NOUN
ajst-30936	39	35	.	.	PUNCT
ajst-30936	40	1	understanding	understand	VERB
ajst-30936	40	2	its	its	PRON
ajst-30936	40	3	formation	formation	NOUN
ajst-30936	40	4	mechanisms	mechanism	NOUN
ajst-30936	40	5	,	,	PUNCT
ajst-30936	40	6	distribution	distribution	NOUN
ajst-30936	40	7	characteristics	characteristic	NOUN
ajst-30936	40	8	,	,	PUNCT
ajst-30936	40	9	and	and	CCONJ
ajst-30936	40	10	storage	storage	NOUN
ajst-30936	40	11	conditions	condition	NOUN
ajst-30936	40	12	is	be	AUX
ajst-30936	40	13	critical	critical	ADJ
ajst-30936	40	14	for	for	ADP
ajst-30936	40	15	the	the	DET
ajst-30936	40	16	efficient	efficient	ADJ
ajst-30936	40	17	development	development	NOUN
ajst-30936	40	18	and	and	CCONJ
ajst-30936	40	19	utilization	utilization	NOUN
ajst-30936	40	20	of	of	ADP
ajst-30936	40	21	cbm	cbm	PROPN
ajst-30936	40	22	resources[4	resources[4	PROPN
ajst-30936	40	23	]	]	NOUN
ajst-30936	40	24	.	.	PUNCT
ajst-30936	41	1	3.1	3.1	NUM
ajst-30936	41	2	.	.	PUNCT
ajst-30936	41	3	genetic	genetic	ADJ
ajst-30936	41	4	mechanisms	mechanism	NOUN
ajst-30936	41	5	of	of	ADP
ajst-30936	41	6	coalbed	coalbe	VERB
ajst-30936	41	7	methane	methane	NOUN
ajst-30936	41	8	the	the	DET
ajst-30936	41	9	generation	generation	NOUN
ajst-30936	41	10	of	of	ADP
ajst-30936	41	11	cbm	cbm	PROPN
ajst-30936	41	12	is	be	AUX
ajst-30936	41	13	closely	closely	ADV
ajst-30936	41	14	associated	associate	VERB
ajst-30936	41	15	with	with	ADP
ajst-30936	41	16	the	the	DET
ajst-30936	41	17	thermal	thermal	ADJ
ajst-30936	41	18	evolution	evolution	NOUN
ajst-30936	41	19	of	of	ADP
ajst-30936	41	20	organic	organic	ADJ
ajst-30936	41	21	matter	matter	NOUN
ajst-30936	41	22	in	in	ADP
ajst-30936	41	23	coal	coal	NOUN
ajst-30936	41	24	.	.	PUNCT
ajst-30936	42	1	during	during	ADP
ajst-30936	42	2	geological	geological	ADJ
ajst-30936	42	3	evolution	evolution	NOUN
ajst-30936	42	4	,	,	PUNCT
ajst-30936	42	5	organic	organic	ADJ
ajst-30936	42	6	matter	matter	NOUN
ajst-30936	42	7	undergoes	undergo	VERB
ajst-30936	42	8	a	a	DET
ajst-30936	42	9	series	series	NOUN
ajst-30936	42	10	of	of	ADP
ajst-30936	42	11	transformations	transformation	NOUN
ajst-30936	42	12	—	—	PUNCT
ajst-30936	42	13	including	include	VERB
ajst-30936	42	14	kerogen	kerogen	NOUN
ajst-30936	42	15	formation	formation	NOUN
ajst-30936	42	16	,	,	PUNCT
ajst-30936	42	17	lignitization	lignitization	NOUN
ajst-30936	42	18	,	,	PUNCT
ajst-30936	42	19	and	and	CCONJ
ajst-30936	42	20	coalification	coalification	NOUN
ajst-30936	42	21	—	—	PUNCT
ajst-30936	42	22	driven	drive	VERB
ajst-30936	42	23	by	by	ADP
ajst-30936	42	24	geothermal	geothermal	ADJ
ajst-30936	42	25	heating	heating	NOUN
ajst-30936	42	26	and	and	CCONJ
ajst-30936	42	27	overburden	overburden	ADJ
ajst-30936	42	28	pressure	pressure	NOUN
ajst-30936	42	29	.	.	PUNCT
ajst-30936	43	1	these	these	DET
ajst-30936	43	2	processes	process	NOUN
ajst-30936	43	3	are	be	AUX
ajst-30936	43	4	accompanied	accompany	VERB
ajst-30936	43	5	by	by	ADP
ajst-30936	43	6	the	the	DET
ajst-30936	43	7	release	release	NOUN
ajst-30936	43	8	of	of	ADP
ajst-30936	43	9	gases	gas	NOUN
ajst-30936	43	10	,	,	PUNCT
ajst-30936	43	11	predominantly	predominantly	ADV
ajst-30936	43	12	methane	methane	NOUN
ajst-30936	43	13	.	.	PUNCT
ajst-30936	44	1	thermal	thermal	ADJ
ajst-30936	44	2	cracking	cracking	NOUN
ajst-30936	44	3	and	and	CCONJ
ajst-30936	44	4	polymerization	polymerization	NOUN
ajst-30936	44	5	reactions	reaction	NOUN
ajst-30936	44	6	of	of	ADP
ajst-30936	44	7	organic	organic	ADJ
ajst-30936	44	8	matter	matter	NOUN
ajst-30936	44	9	lead	lead	NOUN
ajst-30936	44	10	to	to	ADP
ajst-30936	44	11	the	the	DET
ajst-30936	44	12	formation	formation	NOUN
ajst-30936	44	13	of	of	ADP
ajst-30936	44	14	cbm	cbm	PROPN
ajst-30936	44	15	in	in	ADP
ajst-30936	44	16	coal	coal	NOUN
ajst-30936	44	17	seams.the	seams.the	DET
ajst-30936	44	18	pore	pore	ADJ
ajst-30936	44	19	structure	structure	NOUN
ajst-30936	44	20	of	of	ADP
ajst-30936	44	21	coal	coal	NOUN
ajst-30936	44	22	plays	play	VERB
ajst-30936	44	23	a	a	DET
ajst-30936	44	24	critical	critical	ADJ
ajst-30936	44	25	role	role	NOUN
ajst-30936	44	26	in	in	ADP
ajst-30936	44	27	cbm	cbm	PROPN
ajst-30936	44	28	generation	generation	NOUN
ajst-30936	44	29	and	and	CCONJ
ajst-30936	44	30	storage	storage	NOUN
ajst-30936	44	31	,	,	PUNCT
ajst-30936	44	32	comprising	comprise	VERB
ajst-30936	44	33	micropores	micropore	NOUN
ajst-30936	44	34	,	,	PUNCT
ajst-30936	44	35	fractures	fracture	NOUN
ajst-30936	44	36	,	,	PUNCT
ajst-30936	44	37	and	and	CCONJ
ajst-30936	44	38	macropores	macropore	NOUN
ajst-30936	44	39	.	.	PUNCT
ajst-30936	45	1	the	the	DET
ajst-30936	45	2	gases	gas	NOUN
ajst-30936	45	3	produced	produce	VERB
ajst-30936	45	4	during	during	ADP
ajst-30936	45	5	the	the	DET
ajst-30936	45	6	thermal	thermal	ADJ
ajst-30936	45	7	evolution	evolution	NOUN
ajst-30936	45	8	of	of	ADP
ajst-30936	45	9	organic	organic	ADJ
ajst-30936	45	10	matter	matter	NOUN
ajst-30936	45	11	migrate	migrate	VERB
ajst-30936	45	12	and	and	CCONJ
ajst-30936	45	13	diffuse	diffuse	VERB
ajst-30936	45	14	through	through	ADP
ajst-30936	45	15	these	these	DET
ajst-30936	45	16	pore	pore	ADJ
ajst-30936	45	17	networks	network	NOUN
ajst-30936	45	18	,	,	PUNCT
ajst-30936	45	19	ultimately	ultimately	ADV
ajst-30936	45	20	contributing	contribute	VERB
ajst-30936	45	21	to	to	ADP
ajst-30936	45	22	cbm	cbm	PROPN
ajst-30936	45	23	accumulation	accumulation	NOUN
ajst-30936	45	24	.	.	PUNCT
ajst-30936	46	1	additionally	additionally	ADV
ajst-30936	46	2	,	,	PUNCT
ajst-30936	46	3	mineral	mineral	NOUN
ajst-30936	46	4	matter	matter	NOUN
ajst-30936	46	5	in	in	ADP
ajst-30936	46	6	coal	coal	NOUN
ajst-30936	46	7	participates	participate	VERB
ajst-30936	46	8	in	in	ADP
ajst-30936	46	9	geochemical	geochemical	ADJ
ajst-30936	46	10	reactions	reaction	NOUN
ajst-30936	46	11	that	that	PRON
ajst-30936	46	12	further	far	ADV
ajst-30936	46	13	influence	influence	VERB
ajst-30936	46	14	cbm	cbm	PROPN
ajst-30936	46	15	generation	generation	NOUN
ajst-30936	46	16	.	.	PUNCT
ajst-30936	47	1	3.2	3.2	NUM
ajst-30936	47	2	.	.	PUNCT
ajst-30936	47	3	distribution	distribution	NOUN
ajst-30936	47	4	and	and	CCONJ
ajst-30936	47	5	storage	storage	NOUN
ajst-30936	47	6	characteristics	characteristic	NOUN
ajst-30936	47	7	of	of	ADP
ajst-30936	47	8	coalbed	coalbe	VERB
ajst-30936	47	9	methane	methane	NOUN
ajst-30936	47	10	cbm	cbm	PROPN
ajst-30936	47	11	exhibits	exhibit	VERB
ajst-30936	47	12	distinct	distinct	ADJ
ajst-30936	47	13	distribution	distribution	NOUN
ajst-30936	47	14	patterns	pattern	NOUN
ajst-30936	47	15	primarily	primarily	ADV
ajst-30936	47	16	controlled	control	VERB
ajst-30936	47	17	by	by	ADP
ajst-30936	47	18	geological	geological	ADJ
ajst-30936	47	19	structures	structure	NOUN
ajst-30936	47	20	,	,	PUNCT
ajst-30936	47	21	coal	coal	NOUN
ajst-30936	47	22	seam	seam	NOUN
ajst-30936	47	23	properties	property	NOUN
ajst-30936	47	24	,	,	PUNCT
ajst-30936	47	25	and	and	CCONJ
ajst-30936	47	26	diagenetic	diagenetic	ADJ
ajst-30936	47	27	processes	process	NOUN
ajst-30936	47	28	.	.	PUNCT
ajst-30936	48	1	typically	typically	ADV
ajst-30936	48	2	,	,	PUNCT
ajst-30936	48	3	cbm	cbm	PROPN
ajst-30936	48	4	demonstrates	demonstrate	VERB
ajst-30936	48	5	stratified	stratified	ADJ
ajst-30936	48	6	distribution	distribution	NOUN
ajst-30936	48	7	characteristics	characteristic	NOUN
ajst-30936	48	8	,	,	PUNCT
ajst-30936	48	9	with	with	ADP
ajst-30936	48	10	notable	notable	ADJ
ajst-30936	48	11	variations	variation	NOUN
ajst-30936	48	12	in	in	ADP
ajst-30936	48	13	gas	gas	NOUN
ajst-30936	48	14	productivity	productivity	NOUN
ajst-30936	48	15	and	and	CCONJ
ajst-30936	48	16	composition	composition	NOUN
ajst-30936	48	17	across	across	ADP
ajst-30936	48	18	different	different	ADJ
ajst-30936	48	19	coal	coal	NOUN
ajst-30936	48	20	horizons	horizon	NOUN
ajst-30936	48	21	.	.	PUNCT
ajst-30936	49	1	furthermore	furthermore	ADV
ajst-30936	49	2	,	,	PUNCT
ajst-30936	49	3	cbm	cbm	PROPN
ajst-30936	49	4	occurrence	occurrence	NOUN
ajst-30936	49	5	is	be	AUX
ajst-30936	49	6	significantly	significantly	ADV
ajst-30936	49	7	influenced	influence	VERB
ajst-30936	49	8	by	by	ADP
ajst-30936	49	9	burial	burial	NOUN
ajst-30936	49	10	depth	depth	NOUN
ajst-30936	49	11	and	and	CCONJ
ajst-30936	49	12	the	the	DET
ajst-30936	49	13	pore	pore	ADJ
ajst-30936	49	14	structure	structure	NOUN
ajst-30936	49	15	characteristics	characteristic	NOUN
ajst-30936	49	16	of	of	ADP
ajst-30936	49	17	coal	coal	NOUN
ajst-30936	49	18	seams	seam	NOUN
ajst-30936	49	19	.	.	PUNCT
ajst-30936	50	1	geological	geological	ADJ
ajst-30936	50	2	structures	structure	NOUN
ajst-30936	50	3	exert	exert	VERB
ajst-30936	50	4	significant	significant	ADJ
ajst-30936	50	5	controls	control	NOUN
ajst-30936	50	6	on	on	ADP
ajst-30936	50	7	both	both	CCONJ
ajst-30936	50	8	the	the	DET
ajst-30936	50	9	generation	generation	NOUN
ajst-30936	50	10	and	and	CCONJ
ajst-30936	50	11	spatial	spatial	ADJ
ajst-30936	50	12	distribution	distribution	NOUN
ajst-30936	50	13	of	of	ADP
ajst-30936	50	14	coalbed	coalbe	VERB
ajst-30936	50	15	methane	methane	NOUN
ajst-30936	50	16	(	(	PUNCT
ajst-30936	50	17	cbm	cbm	PROPN
ajst-30936	50	18	)	)	PUNCT
ajst-30936	50	19	.	.	PUNCT
ajst-30936	51	1	in	in	ADP
ajst-30936	51	2	tectonically	tectonically	ADV
ajst-30936	51	3	active	active	ADJ
ajst-30936	51	4	regions	region	NOUN
ajst-30936	51	5	,	,	PUNCT
ajst-30936	51	6	structural	structural	ADJ
ajst-30936	51	7	deformation	deformation	NOUN
ajst-30936	51	8	through	through	ADP
ajst-30936	51	9	uplift	uplift	VERB
ajst-30936	51	10	and	and	CCONJ
ajst-30936	51	11	compaction	compaction	NOUN
ajst-30936	51	12	critically	critically	ADV
ajst-30936	51	13	modifies	modify	VERB
ajst-30936	51	14	gas	gas	NOUN
ajst-30936	51	15	storage	storage	NOUN
ajst-30936	51	16	conditions	condition	NOUN
ajst-30936	51	17	in	in	ADP
ajst-30936	51	18	coal	coal	NOUN
ajst-30936	51	19	seams	seam	NOUN
ajst-30936	51	20	.	.	PUNCT
ajst-30936	52	1	furthermore	furthermore	ADV
ajst-30936	52	2	,	,	PUNCT
ajst-30936	52	3	structural	structural	ADJ
ajst-30936	52	4	discontinuities	discontinuity	NOUN
ajst-30936	52	5	serve	serve	VERB
ajst-30936	52	6	as	as	ADP
ajst-30936	52	7	preferential	preferential	ADJ
ajst-30936	52	8	migration	migration	NOUN
ajst-30936	52	9	pathways	pathway	NOUN
ajst-30936	52	10	,	,	PUNCT
ajst-30936	52	11	with	with	ADP
ajst-30936	52	12	most	most	ADJ
ajst-30936	52	13	cbm	cbm	PROPN
ajst-30936	52	14	enrichment	enrichment	NOUN
ajst-30936	52	15	zones	zone	NOUN
ajst-30936	52	16	being	be	AUX
ajst-30936	52	17	associated	associate	VERB
ajst-30936	52	18	with	with	ADP
ajst-30936	52	19	welldeveloped	welldevelope	VERB
ajst-30936	52	20	structural	structural	ADJ
ajst-30936	52	21	belts[5	belts[5	NOUN
ajst-30936	52	22	]	]	PUNCT
ajst-30936	52	23	.	.	PUNCT
ajst-30936	53	1	cbm	cbm	PROPN
ajst-30936	53	2	primarily	primarily	ADV
ajst-30936	53	3	exists	exist	VERB
ajst-30936	53	4	in	in	ADP
ajst-30936	53	5	pore	pore	ADJ
ajst-30936	53	6	storage	storage	NOUN
ajst-30936	53	7	systems	system	NOUN
ajst-30936	53	8	,	,	PUNCT
ajst-30936	53	9	where	where	SCONJ
ajst-30936	53	10	micropores	micropore	NOUN
ajst-30936	53	11	and	and	CCONJ
ajst-30936	53	12	fractures	fracture	NOUN
ajst-30936	53	13	within	within	ADP
ajst-30936	53	14	coal	coal	NOUN
ajst-30936	53	15	seams	seam	NOUN
ajst-30936	53	16	serve	serve	VERB
ajst-30936	53	17	as	as	ADP
ajst-30936	53	18	the	the	DET
ajst-30936	53	19	dominant	dominant	ADJ
ajst-30936	53	20	storage	storage	NOUN
ajst-30936	53	21	spaces	space	NOUN
ajst-30936	53	22	,	,	PUNCT
ajst-30936	53	23	with	with	ADP
ajst-30936	53	24	micropores	micropore	NOUN
ajst-30936	53	25	playing	play	VERB
ajst-30936	53	26	a	a	DET
ajst-30936	53	27	critical	critical	ADJ
ajst-30936	53	28	role	role	NOUN
ajst-30936	53	29	in	in	ADP
ajst-30936	53	30	hosting	host	VERB
ajst-30936	53	31	the	the	DET
ajst-30936	53	32	majority	majority	NOUN
ajst-30936	53	33	of	of	ADP
ajst-30936	53	34	the	the	DET
ajst-30936	53	35	gas	gas	NOUN
ajst-30936	53	36	.	.	PUNCT
ajst-30936	54	1	the	the	DET
ajst-30936	54	2	storage	storage	NOUN
ajst-30936	54	3	capacity	capacity	NOUN
ajst-30936	54	4	varies	vary	VERB
ajst-30936	54	5	significantly	significantly	ADV
ajst-30936	54	6	depending	depend	VERB
ajst-30936	54	7	on	on	ADP
ajst-30936	54	8	the	the	DET
ajst-30936	54	9	pore	pore	ADJ
ajst-30936	54	10	structure	structure	NOUN
ajst-30936	54	11	characteristics	characteristic	NOUN
ajst-30936	54	12	and	and	CCONJ
ajst-30936	54	13	porosity	porosity	NOUN
ajst-30936	54	14	of	of	ADP
ajst-30936	54	15	different	different	ADJ
ajst-30936	54	16	coal	coal	NOUN
ajst-30936	54	17	seams	seam	NOUN
ajst-30936	54	18	.	.	PUNCT
ajst-30936	55	1	additionally	additionally	ADV
ajst-30936	55	2	,	,	PUNCT
ajst-30936	55	3	cbm	cbm	PROPN
ajst-30936	55	4	is	be	AUX
ajst-30936	55	5	stored	store	VERB
ajst-30936	55	6	through	through	ADP
ajst-30936	55	7	adsorption	adsorption	NOUN
ajst-30936	55	8	onto	onto	ADP
ajst-30936	55	9	coal	coal	NOUN
ajst-30936	55	10	surfaces	surface	NOUN
ajst-30936	55	11	,	,	PUNCT
ajst-30936	55	12	where	where	SCONJ
ajst-30936	55	13	gases	gas	NOUN
ajst-30936	55	14	released	release	VERB
ajst-30936	55	15	during	during	ADP
ajst-30936	55	16	the	the	DET
ajst-30936	55	17	thermal	thermal	ADJ
ajst-30936	55	18	evolution	evolution	NOUN
ajst-30936	55	19	of	of	ADP
ajst-30936	55	20	organic	organic	ADJ
ajst-30936	55	21	matter	matter	NOUN
ajst-30936	55	22	form	form	NOUN
ajst-30936	55	23	stable	stable	ADJ
ajst-30936	55	24	adsorbed	adsorb	VERB
ajst-30936	55	25	-	-	PUNCT
ajst-30936	55	26	phase	phase	NOUN
ajst-30936	55	27	methane	methane	NOUN
ajst-30936	55	28	through	through	ADP
ajst-30936	55	29	surface	surface	NOUN
ajst-30936	55	30	interactions	interaction	NOUN
ajst-30936	55	31	.	.	PUNCT
ajst-30936	56	1	this	this	DET
ajst-30936	56	2	adsorbed	adsorb	VERB
ajst-30936	56	3	gas	gas	NOUN
ajst-30936	56	4	maintains	maintain	VERB
ajst-30936	56	5	relatively	relatively	ADV
ajst-30936	56	6	stable	stable	ADJ
ajst-30936	56	7	retention	retention	NOUN
ajst-30936	56	8	within	within	ADP
ajst-30936	56	9	the	the	DET
ajst-30936	56	10	coal	coal	NOUN
ajst-30936	56	11	matrix	matrix	NOUN
ajst-30936	56	12	.	.	PUNCT
ajst-30936	57	1	the	the	DET
ajst-30936	57	2	storage	storage	NOUN
ajst-30936	57	3	conditions	condition	NOUN
ajst-30936	57	4	of	of	ADP
ajst-30936	57	5	cbm	cbm	PROPN
ajst-30936	57	6	are	be	AUX
ajst-30936	57	7	governed	govern	VERB
ajst-30936	57	8	by	by	ADP
ajst-30936	57	9	multiple	multiple	ADJ
ajst-30936	57	10	factors	factor	NOUN
ajst-30936	57	11	including	include	VERB
ajst-30936	57	12	temperature	temperature	NOUN
ajst-30936	57	13	,	,	PUNCT
ajst-30936	57	14	pressure	pressure	NOUN
ajst-30936	57	15	,	,	PUNCT
ajst-30936	57	16	and	and	CCONJ
ajst-30936	57	17	pore	pore	ADJ
ajst-30936	57	18	structure	structure	NOUN
ajst-30936	57	19	characteristics	characteristic	NOUN
ajst-30936	57	20	.	.	PUNCT
ajst-30936	58	1	generally	generally	ADV
ajst-30936	58	2	,	,	PUNCT
ajst-30936	58	3	both	both	DET
ajst-30936	58	4	gas	gas	NOUN
ajst-30936	58	5	generation	generation	NOUN
ajst-30936	58	6	and	and	CCONJ
ajst-30936	58	7	storage	storage	NOUN
ajst-30936	58	8	are	be	AUX
ajst-30936	58	9	influenced	influence	VERB
ajst-30936	58	10	by	by	ADP
ajst-30936	58	11	in	in	ADP
ajst-30936	58	12	-	-	PUNCT
ajst-30936	58	13	situ	situ	ADJ
ajst-30936	58	14	geothermal	geothermal	ADJ
ajst-30936	58	15	gradients	gradient	NOUN
ajst-30936	58	16	and	and	CCONJ
ajst-30936	58	17	formation	formation	NOUN
ajst-30936	58	18	pressures	pressure	NOUN
ajst-30936	58	19	,	,	PUNCT
ajst-30936	58	20	with	with	ADP
ajst-30936	58	21	moderate	moderate	ADJ
ajst-30936	58	22	temperature	temperature	NOUN
ajst-30936	58	23	-	-	PUNCT
ajst-30936	58	24	pressure	pressure	NOUN
ajst-30936	58	25	conditions	condition	NOUN
ajst-30936	58	26	proving	prove	VERB
ajst-30936	58	27	most	most	ADV
ajst-30936	58	28	favorable	favorable	ADJ
ajst-30936	58	29	for	for	ADP
ajst-30936	58	30	cbm	cbm	PROPN
ajst-30936	58	31	preservation	preservation	NOUN
ajst-30936	58	32	.	.	PUNCT
ajst-30936	59	1	furthermore	furthermore	ADV
ajst-30936	59	2	,	,	PUNCT
ajst-30936	59	3	the	the	DET
ajst-30936	59	4	pore	pore	ADJ
ajst-30936	59	5	architecture	architecture	NOUN
ajst-30936	59	6	of	of	ADP
ajst-30936	59	7	coal	coal	NOUN
ajst-30936	59	8	seams	seam	NOUN
ajst-30936	59	9	and	and	CCONJ
ajst-30936	59	10	gas	gas	NOUN
ajst-30936	59	11	adsorption	adsorption	NOUN
ajst-30936	59	12	characteristics	characteristic	NOUN
ajst-30936	59	13	constitute	constitute	VERB
ajst-30936	59	14	critical	critical	ADJ
ajst-30936	59	15	determinants	determinant	NOUN
ajst-30936	59	16	of	of	ADP
ajst-30936	59	17	storage	storage	NOUN
ajst-30936	59	18	efficiency[6	efficiency[6	NOUN
ajst-30936	59	19	]	]	SYM
ajst-30936	59	20	.	.	PUNCT
ajst-30936	60	1	4	4	X
ajst-30936	60	2	.	.	X
ajst-30936	60	3	impacts	impact	NOUN
ajst-30936	60	4	of	of	ADP
ajst-30936	60	5	coal	coal	NOUN
ajst-30936	60	6	rock	rock	NOUN
ajst-30936	60	7	properties	property	NOUN
ajst-30936	60	8	on	on	ADP
ajst-30936	60	9	coalbed	coalbe	VERB
ajst-30936	60	10	methane	methane	NOUN
ajst-30936	60	11	development	development	NOUN
ajst-30936	60	12	the	the	DET
ajst-30936	60	13	exploitation	exploitation	NOUN
ajst-30936	60	14	of	of	ADP
ajst-30936	60	15	coalbed	coalbe	VERB
ajst-30936	60	16	methane	methane	NOUN
ajst-30936	60	17	(	(	PUNCT
ajst-30936	60	18	cbm	cbm	PROPN
ajst-30936	60	19	)	)	PUNCT
ajst-30936	60	20	is	be	AUX
ajst-30936	60	21	directly	directly	ADV
ajst-30936	60	22	governed	govern	VERB
ajst-30936	60	23	by	by	ADP
ajst-30936	60	24	coal	coal	NOUN
ajst-30936	60	25	rock	rock	NOUN
ajst-30936	60	26	characteristics	characteristic	NOUN
ajst-30936	60	27	,	,	PUNCT
ajst-30936	60	28	where	where	SCONJ
ajst-30936	60	29	pore	pore	ADJ
ajst-30936	60	30	structure	structure	NOUN
ajst-30936	60	31	,	,	PUNCT
ajst-30936	60	32	permeability	permeability	NOUN
ajst-30936	60	33	,	,	PUNCT
ajst-30936	60	34	and	and	CCONJ
ajst-30936	60	35	other	other	ADJ
ajst-30936	60	36	physicochemical	physicochemical	ADJ
ajst-30936	60	37	properties	property	NOUN
ajst-30936	60	38	significantly	significantly	ADV
ajst-30936	60	39	influence	influence	VERB
ajst-30936	60	40	gas	gas	NOUN
ajst-30936	60	41	storage	storage	NOUN
ajst-30936	60	42	,	,	PUNCT
ajst-30936	60	43	desorption	desorption	NOUN
ajst-30936	60	44	,	,	PUNCT
ajst-30936	60	45	recovery	recovery	NOUN
ajst-30936	60	46	efficiency	efficiency	NOUN
ajst-30936	60	47	,	,	PUNCT
ajst-30936	60	48	and	and	CCONJ
ajst-30936	60	49	ultimate	ultimate	ADJ
ajst-30936	60	50	production	production	NOUN
ajst-30936	60	51	.	.	PUNCT
ajst-30936	61	1	this	this	DET
ajst-30936	61	2	section	section	NOUN
ajst-30936	61	3	provides	provide	VERB
ajst-30936	61	4	a	a	DET
ajst-30936	61	5	systematic	systematic	ADJ
ajst-30936	61	6	examination	examination	NOUN
ajst-30936	61	7	of	of	ADP
ajst-30936	61	8	these	these	DET
ajst-30936	61	9	critical	critical	ADJ
ajst-30936	61	10	relationships[7	relationships[7	NOUN
ajst-30936	61	11	]	]	X
ajst-30936	61	12	.	.	PUNCT
ajst-30936	62	1	4.1	4.1	NUM
ajst-30936	62	2	.	.	PUNCT
ajst-30936	62	3	influence	influence	NOUN
ajst-30936	62	4	of	of	ADP
ajst-30936	62	5	coal	coal	NOUN
ajst-30936	62	6	pore	pore	ADJ
ajst-30936	62	7	structure	structure	NOUN
ajst-30936	62	8	on	on	ADP
ajst-30936	62	9	cbm	cbm	PROPN
ajst-30936	62	10	storage	storage	NOUN
ajst-30936	62	11	and	and	CCONJ
ajst-30936	62	12	release	release	VERB
ajst-30936	62	13	the	the	DET
ajst-30936	62	14	microscopic	microscopic	ADJ
ajst-30936	62	15	pore	pore	ADJ
ajst-30936	62	16	network	network	NOUN
ajst-30936	62	17	serves	serve	VERB
ajst-30936	62	18	as	as	ADP
ajst-30936	62	19	the	the	DET
ajst-30936	62	20	primary	primary	ADJ
ajst-30936	62	21	storage	storage	NOUN
ajst-30936	62	22	space	space	NOUN
ajst-30936	62	23	and	and	CCONJ
ajst-30936	62	24	transport	transport	NOUN
ajst-30936	62	25	pathway	pathway	NOUN
ajst-30936	62	26	for	for	ADP
ajst-30936	62	27	coalbed	coalbe	VERB
ajst-30936	62	28	methane	methane	NOUN
ajst-30936	62	29	(	(	PUNCT
ajst-30936	62	30	cbm	cbm	PROPN
ajst-30936	62	31	)	)	PUNCT
ajst-30936	62	32	.	.	PUNCT
ajst-30936	63	1	the	the	DET
ajst-30936	63	2	abundant	abundant	ADJ
ajst-30936	63	3	micropores	micropore	NOUN
ajst-30936	63	4	in	in	ADP
ajst-30936	63	5	coal	coal	NOUN
ajst-30936	63	6	directly	directly	ADV
ajst-30936	63	7	regulate	regulate	VERB
ajst-30936	63	8	gas	gas	NOUN
ajst-30936	63	9	adsorption	adsorption	NOUN
ajst-30936	63	10	/	/	SYM
ajst-30936	63	11	desorption	desorption	NOUN
ajst-30936	63	12	processes	process	NOUN
ajst-30936	63	13	through	through	ADP
ajst-30936	63	14	their	their	PRON
ajst-30936	63	15	structural	structural	ADJ
ajst-30936	63	16	characteristics	characteristic	NOUN
ajst-30936	63	17	.	.	PUNCT
ajst-30936	64	1	specifically	specifically	ADV
ajst-30936	64	2	,	,	PUNCT
ajst-30936	64	3	cbm	cbm	PROPN
ajst-30936	64	4	storage	storage	NOUN
ajst-30936	64	5	and	and	CCONJ
ajst-30936	64	6	release	release	NOUN
ajst-30936	64	7	are	be	AUX
ajst-30936	64	8	governed	govern	VERB
ajst-30936	64	9	by	by	ADP
ajst-30936	64	10	molecular	molecular	ADJ
ajst-30936	64	11	-	-	PUNCT
ajst-30936	64	12	scale	scale	NOUN
ajst-30936	64	13	gas	gas	NOUN
ajst-30936	64	14	adsorption	adsorption	NOUN
ajst-30936	64	15	/	/	SYM
ajst-30936	64	16	desorption	desorption	NOUN
ajst-30936	64	17	dynamics	dynamic	NOUN
ajst-30936	64	18	within	within	ADP
ajst-30936	64	19	these	these	DET
ajst-30936	64	20	micropores	micropore	NOUN
ajst-30936	64	21	,	,	PUNCT
ajst-30936	64	22	where	where	SCONJ
ajst-30936	64	23	pore	pore	ADJ
ajst-30936	64	24	geometry	geometry	NOUN
ajst-30936	64	25	(	(	PUNCT
ajst-30936	64	26	size	size	NOUN
ajst-30936	64	27	distribution	distribution	NOUN
ajst-30936	64	28	,	,	PUNCT
ajst-30936	64	29	shape	shape	NOUN
ajst-30936	64	30	complexity	complexity	NOUN
ajst-30936	64	31	,	,	PUNCT
ajst-30936	64	32	and	and	CCONJ
ajst-30936	64	33	spatial	spatial	ADJ
ajst-30936	64	34	arrangement	arrangement	NOUN
ajst-30936	64	35	)	)	PUNCT
ajst-30936	64	36	fundamentally	fundamentally	ADV
ajst-30936	64	37	controls	control	VERB
ajst-30936	64	38	both	both	PRON
ajst-30936	64	39	gas	gas	NOUN
ajst-30936	64	40	storage	storage	NOUN
ajst-30936	64	41	capacity	capacity	NOUN
ajst-30936	64	42	and	and	CCONJ
ajst-30936	64	43	mobility	mobility	NOUN
ajst-30936	64	44	.	.	PUNCT
ajst-30936	65	1	the	the	DET
ajst-30936	65	2	macropore	macropore	NOUN
ajst-30936	65	3	architecture	architecture	NOUN
ajst-30936	65	4	governs	govern	VERB
ajst-30936	65	5	methane	methane	NOUN
ajst-30936	65	6	transport	transport	NOUN
ajst-30936	65	7	efficiency	efficiency	NOUN
ajst-30936	65	8	in	in	ADP
ajst-30936	65	9	coal	coal	NOUN
ajst-30936	65	10	reservoirs	reservoir	NOUN
ajst-30936	65	11	.	.	PUNCT
ajst-30936	66	1	these	these	DET
ajst-30936	66	2	well	well	ADV
ajst-30936	66	3	-	-	PUNCT
ajst-30936	66	4	developed	develop	VERB
ajst-30936	66	5	pore	pore	ADJ
ajst-30936	66	6	channels	channel	NOUN
ajst-30936	66	7	enable	enable	VERB
ajst-30936	66	8	relatively	relatively	ADV
ajst-30936	66	9	unimpeded	unimpeded	ADJ
ajst-30936	66	10	gas	gas	NOUN
ajst-30936	66	11	flow	flow	NOUN
ajst-30936	66	12	through	through	ADP
ajst-30936	66	13	the	the	DET
ajst-30936	66	14	coal	coal	NOUN
ajst-30936	66	15	matrix	matrix	NOUN
ajst-30936	66	16	,	,	PUNCT
ajst-30936	66	17	directly	directly	ADV
ajst-30936	66	18	determining	determine	VERB
ajst-30936	66	19	production	production	NOUN
ajst-30936	66	20	rates	rate	NOUN
ajst-30936	66	21	and	and	CCONJ
ajst-30936	66	22	ultimate	ultimate	ADJ
ajst-30936	66	23	recovery	recovery	NOUN
ajst-30936	66	24	factors	factor	NOUN
ajst-30936	66	25	.	.	PUNCT
ajst-30936	67	1	while	while	SCONJ
ajst-30936	67	2	enhanced	enhance	VERB
ajst-30936	67	3	macropore	macropore	NOUN
ajst-30936	67	4	connectivity	connectivity	NOUN
ajst-30936	67	5	significantly	significantly	ADV
ajst-30936	67	6	improves	improve	VERB
ajst-30936	67	7	reservoir	reservoir	NOUN
ajst-30936	67	8	permeability	permeability	NOUN
ajst-30936	67	9	,	,	PUNCT
ajst-30936	67	10	the	the	DET
ajst-30936	67	11	spatial	spatial	ADJ
ajst-30936	67	12	distribution	distribution	NOUN
ajst-30936	67	13	and	and	CCONJ
ajst-30936	67	14	three	three	NUM
ajst-30936	67	15	-	-	PUNCT
ajst-30936	67	16	dimensional	dimensional	ADJ
ajst-30936	67	17	continuity	continuity	NOUN
ajst-30936	67	18	of	of	ADP
ajst-30936	67	19	these	these	DET
ajst-30936	67	20	pathways	pathway	NOUN
ajst-30936	67	21	critically	critically	ADV
ajst-30936	67	22	influence	influence	VERB
ajst-30936	67	23	both	both	PRON
ajst-30936	67	24	gas	gas	NOUN
ajst-30936	67	25	storage	storage	NOUN
ajst-30936	67	26	homogeneity	homogeneity	NOUN
ajst-30936	67	27	and	and	CCONJ
ajst-30936	67	28	controlled	control	VERB
ajst-30936	67	29	release	release	NOUN
ajst-30936	67	30	behavior	behavior	NOUN
ajst-30936	67	31	across	across	ADP
ajst-30936	67	32	the	the	DET
ajst-30936	67	33	cbm	cbm	PROPN
ajst-30936	67	34	system[8	system[8	PROPN
ajst-30936	67	35	]	]	PUNCT
ajst-30936	67	36	.	.	PUNCT
ajst-30936	68	1	in	in	ADP
ajst-30936	68	2	summary	summary	NOUN
ajst-30936	68	3	,	,	PUNCT
ajst-30936	68	4	coal	coal	NOUN
ajst-30936	68	5	pore	pore	NOUN
ajst-30936	68	6	architecture	architecture	NOUN
ajst-30936	68	7	exerts	exert	VERB
ajst-30936	68	8	fundamental	fundamental	ADJ
ajst-30936	68	9	control	control	NOUN
ajst-30936	68	10	over	over	ADP
ajst-30936	68	11	cbm	cbm	PROPN
ajst-30936	68	12	storage	storage	NOUN
ajst-30936	68	13	and	and	CCONJ
ajst-30936	68	14	release	release	NOUN
ajst-30936	68	15	mechanisms	mechanism	NOUN
ajst-30936	68	16	.	.	PUNCT
ajst-30936	69	1	macropore	macropore	NOUN
ajst-30936	69	2	networks	network	NOUN
ajst-30936	69	3	(	(	PUNCT
ajst-30936	69	4	>	>	X
ajst-30936	69	5	50	50	NUM
ajst-30936	69	6	nm	nm	NOUN
ajst-30936	69	7	)	)	PUNCT
ajst-30936	69	8	enhance	enhance	NOUN
ajst-30936	69	9	reservoir	reservoir	NOUN
ajst-30936	69	10	permeability	permeability	NOUN
ajst-30936	69	11	(	(	PUNCT
ajst-30936	69	12	typically	typically	ADV
ajst-30936	69	13	0.1	0.1	NUM
ajst-30936	69	14	-	-	SYM
ajst-30936	69	15	100	100	NUM
ajst-30936	69	16	md	md	NOUN
ajst-30936	69	17	)	)	PUNCT
ajst-30936	69	18	,	,	PUNCT
ajst-30936	69	19	facilitating	facilitate	VERB
ajst-30936	69	20	pressuredriven	pressuredriven	VERB
ajst-30936	69	21	gas	gas	NOUN
ajst-30936	69	22	flow	flow	NOUN
ajst-30936	69	23	and	and	CCONJ
ajst-30936	69	24	thereby	thereby	ADV
ajst-30936	69	25	improving	improve	VERB
ajst-30936	69	26	production	production	NOUN
ajst-30936	69	27	rates	rate	NOUN
ajst-30936	69	28	(	(	PUNCT
ajst-30936	69	29	1530	1530	NUM
ajst-30936	69	30	%	%	NOUN
ajst-30936	69	31	higher	high	ADJ
ajst-30936	69	32	in	in	ADP
ajst-30936	69	33	well	well	ADV
ajst-30936	69	34	-	-	PUNCT
ajst-30936	69	35	connected	connect	VERB
ajst-30936	69	36	systems	system	NOUN
ajst-30936	69	37	)	)	PUNCT
ajst-30936	69	38	and	and	CCONJ
ajst-30936	69	39	ultimate	ultimate	ADJ
ajst-30936	69	40	recovery	recovery	NOUN
ajst-30936	69	41	(	(	PUNCT
ajst-30936	69	42	up	up	ADP
ajst-30936	69	43	to	to	PART
ajst-30936	69	44	60	60	NUM
ajst-30936	69	45	%	%	NOUN
ajst-30936	69	46	eur	eur	NOUN
ajst-30936	69	47	in	in	ADP
ajst-30936	69	48	optimized	optimize	VERB
ajst-30936	69	49	cases	case	NOUN
ajst-30936	69	50	)	)	PUNCT
ajst-30936	69	51	.	.	PUNCT
ajst-30936	70	1	however	however	ADV
ajst-30936	70	2	,	,	PUNCT
ajst-30936	70	3	the	the	DET
ajst-30936	70	4	spatial	spatial	ADJ
ajst-30936	70	5	distribution	distribution	NOUN
ajst-30936	70	6	and	and	CCONJ
ajst-30936	70	7	connectivity	connectivity	NOUN
ajst-30936	70	8	of	of	ADP
ajst-30936	70	9	these	these	DET
ajst-30936	70	10	macropores	macropore	NOUN
ajst-30936	70	11	critically	critically	ADV
ajst-30936	70	12	govern	govern	ADJ
ajst-30936	70	13	system	system	NOUN
ajst-30936	70	14	-	-	PUNCT
ajst-30936	70	15	wide	wide	ADJ
ajst-30936	70	16	gas	gas	NOUN
ajst-30936	70	17	storage	storage	NOUN
ajst-30936	70	18	homogeneity	homogeneity	NOUN
ajst-30936	70	19	and	and	CCONJ
ajst-30936	70	20	controlled	control	VERB
ajst-30936	70	21	release	release	NOUN
ajst-30936	70	22	efficiency	efficiency	NOUN
ajst-30936	70	23	.	.	PUNCT
ajst-30936	71	1	strategic	strategic	ADJ
ajst-30936	71	2	characterization	characterization	NOUN
ajst-30936	71	3	and	and	CCONJ
ajst-30936	71	4	engineering	engineering	NOUN
ajst-30936	71	5	of	of	ADP
ajst-30936	71	6	pore	pore	ADJ
ajst-30936	71	7	structures	structure	NOUN
ajst-30936	71	8	—	—	PUNCT
ajst-30936	71	9	particularly	particularly	ADV
ajst-30936	71	10	optimizing	optimize	VERB
ajst-30936	71	11	macropore	macropore	NOUN
ajst-30936	71	12	connectivity	connectivity	NOUN
ajst-30936	71	13	through	through	ADP
ajst-30936	71	14	advanced	advanced	ADJ
ajst-30936	71	15	stimulation	stimulation	NOUN
ajst-30936	71	16	techniques	technique	NOUN
ajst-30936	71	17	—	—	PUNCT
ajst-30936	71	18	are	be	AUX
ajst-30936	71	19	therefore	therefore	ADV
ajst-30936	71	20	essential	essential	ADJ
ajst-30936	71	21	for	for	ADP
ajst-30936	71	22	achieving	achieve	VERB
ajst-30936	71	23	efficient	efficient	ADJ
ajst-30936	71	24	cbm	cbm	PROPN
ajst-30936	71	25	storage	storage	NOUN
ajst-30936	71	26	and	and	CCONJ
ajst-30936	71	27	commercially	commercially	ADV
ajst-30936	71	28	viable	viable	ADJ
ajst-30936	71	29	extraction	extraction	NOUN
ajst-30936	71	30	.	.	PUNCT
ajst-30936	72	1	4.2	4.2	NUM
ajst-30936	72	2	.	.	PUNCT
ajst-30936	72	3	effects	effect	NOUN
ajst-30936	72	4	of	of	ADP
ajst-30936	72	5	coal	coal	NOUN
ajst-30936	72	6	permeability	permeability	NOUN
ajst-30936	72	7	on	on	ADP
ajst-30936	72	8	coalbed	coalbe	VERB
ajst-30936	72	9	methane	methane	NOUN
ajst-30936	72	10	(	(	PUNCT
ajst-30936	72	11	cbm	cbm	PROPN
ajst-30936	72	12	)	)	PUNCT
ajst-30936	72	13	extraction	extraction	NOUN
ajst-30936	72	14	coal	coal	NOUN
ajst-30936	72	15	permeability	permeability	NOUN
ajst-30936	72	16	stands	stand	VERB
ajst-30936	72	17	as	as	ADP
ajst-30936	72	18	a	a	DET
ajst-30936	72	19	pivotal	pivotal	ADJ
ajst-30936	72	20	factor	factor	NOUN
ajst-30936	72	21	governing	govern	VERB
ajst-30936	72	22	coalbed	coalbe	VERB
ajst-30936	72	23	methane	methane	NOUN
ajst-30936	72	24	extraction	extraction	NOUN
ajst-30936	72	25	.	.	PUNCT
ajst-30936	73	1	highly	highly	ADV
ajst-30936	73	2	permeable	permeable	ADJ
ajst-30936	73	3	coal	coal	NOUN
ajst-30936	73	4	seams	seam	NOUN
ajst-30936	73	5	enable	enable	VERB
ajst-30936	73	6	accelerated	accelerate	VERB
ajst-30936	73	7	gas	gas	NOUN
ajst-30936	73	8	flow	flow	NOUN
ajst-30936	73	9	rates	rate	NOUN
ajst-30936	73	10	,	,	PUNCT
ajst-30936	73	11	thereby	thereby	ADV
ajst-30936	73	12	enhancing	enhance	VERB
ajst-30936	73	13	both	both	PRON
ajst-30936	73	14	258	258	NUM
ajst-30936	73	15	production	production	NOUN
ajst-30936	73	16	output	output	NOUN
ajst-30936	73	17	and	and	CCONJ
ajst-30936	73	18	recovery	recovery	NOUN
ajst-30936	73	19	efficiency	efficiency	NOUN
ajst-30936	73	20	.	.	PUNCT
ajst-30936	74	1	permeability	permeability	NOUN
ajst-30936	74	2	fundamentally	fundamentally	ADV
ajst-30936	74	3	dictates	dictate	VERB
ajst-30936	74	4	the	the	DET
ajst-30936	74	5	gas	gas	NOUN
ajst-30936	74	6	transmission	transmission	NOUN
ajst-30936	74	7	capacity	capacity	NOUN
ajst-30936	74	8	through	through	ADP
ajst-30936	74	9	coal	coal	NOUN
ajst-30936	74	10	formations	formation	NOUN
ajst-30936	74	11	,	,	PUNCT
ajst-30936	74	12	determining	determine	VERB
ajst-30936	74	13	how	how	SCONJ
ajst-30936	74	14	effectively	effectively	ADV
ajst-30936	74	15	methane	methane	NOUN
ajst-30936	74	16	migrates	migrate	VERB
ajst-30936	74	17	within	within	ADP
ajst-30936	74	18	the	the	DET
ajst-30936	74	19	reservoir	reservoir	NOUN
ajst-30936	74	20	.	.	PUNCT
ajst-30936	75	1	superior	superior	ADJ
ajst-30936	75	2	permeability	permeability	NOUN
ajst-30936	75	3	facilitates	facilitate	VERB
ajst-30936	75	4	more	more	ADV
ajst-30936	75	5	efficient	efficient	ADJ
ajst-30936	75	6	gas	gas	NOUN
ajst-30936	75	7	movement	movement	NOUN
ajst-30936	75	8	,	,	PUNCT
ajst-30936	75	9	significantly	significantly	ADV
ajst-30936	75	10	improving	improve	VERB
ajst-30936	75	11	overall	overall	ADJ
ajst-30936	75	12	extraction	extraction	NOUN
ajst-30936	75	13	performance[9	performance[9	PROPN
ajst-30936	75	14	]	]	PUNCT
ajst-30936	75	15	.	.	PUNCT
ajst-30936	76	1	low	low	ADJ
ajst-30936	76	2	-	-	PUNCT
ajst-30936	76	3	permeability	permeability	NOUN
ajst-30936	76	4	coal	coal	NOUN
ajst-30936	76	5	seams	seam	NOUN
ajst-30936	76	6	significantly	significantly	ADV
ajst-30936	76	7	impede	impede	VERB
ajst-30936	76	8	gas	gas	NOUN
ajst-30936	76	9	flow	flow	NOUN
ajst-30936	76	10	due	due	ADP
ajst-30936	76	11	to	to	ADP
ajst-30936	76	12	increased	increase	VERB
ajst-30936	76	13	transport	transport	NOUN
ajst-30936	76	14	resistance	resistance	NOUN
ajst-30936	76	15	,	,	PUNCT
ajst-30936	76	16	resulting	result	VERB
ajst-30936	76	17	in	in	ADP
ajst-30936	76	18	constrained	constrained	ADJ
ajst-30936	76	19	production	production	NOUN
ajst-30936	76	20	rates	rate	NOUN
ajst-30936	76	21	and	and	CCONJ
ajst-30936	76	22	diminished	diminish	VERB
ajst-30936	76	23	recovery	recovery	NOUN
ajst-30936	76	24	efficiency	efficiency	NOUN
ajst-30936	76	25	that	that	PRON
ajst-30936	76	26	necessitates	necessitate	VERB
ajst-30936	76	27	advanced	advanced	ADJ
ajst-30936	76	28	engineering	engineering	NOUN
ajst-30936	76	29	interventions	intervention	NOUN
ajst-30936	76	30	.	.	PUNCT
ajst-30936	77	1	under	under	ADP
ajst-30936	77	2	such	such	ADJ
ajst-30936	77	3	permeability	permeability	NOUN
ajst-30936	77	4	-	-	PUNCT
ajst-30936	77	5	limited	limit	VERB
ajst-30936	77	6	conditions	condition	NOUN
ajst-30936	77	7	,	,	PUNCT
ajst-30936	77	8	specialized	specialized	ADJ
ajst-30936	77	9	enhancement	enhancement	NOUN
ajst-30936	77	10	techniques	technique	NOUN
ajst-30936	77	11	including	include	VERB
ajst-30936	77	12	permeabilityimproving	permeabilityimprove	VERB
ajst-30936	77	13	agents	agent	NOUN
ajst-30936	77	14	become	become	VERB
ajst-30936	77	15	essential	essential	ADJ
ajst-30936	77	16	to	to	PART
ajst-30936	77	17	overcome	overcome	VERB
ajst-30936	77	18	flow	flow	NOUN
ajst-30936	77	19	barriers	barrier	NOUN
ajst-30936	77	20	and	and	CCONJ
ajst-30936	77	21	optimize	optimize	VERB
ajst-30936	77	22	extraction	extraction	NOUN
ajst-30936	77	23	performance	performance	NOUN
ajst-30936	77	24	.	.	PUNCT
ajst-30936	78	1	conversely	conversely	ADV
ajst-30936	78	2	,	,	PUNCT
ajst-30936	78	3	highpermeability	highpermeability	NOUN
ajst-30936	78	4	reservoirs	reservoir	NOUN
ajst-30936	78	5	demonstrate	demonstrate	VERB
ajst-30936	78	6	superior	superior	ADJ
ajst-30936	78	7	compatibility	compatibility	NOUN
ajst-30936	78	8	with	with	ADP
ajst-30936	78	9	horizontal	horizontal	ADJ
ajst-30936	78	10	well	well	ADJ
ajst-30936	78	11	technology	technology	NOUN
ajst-30936	78	12	,	,	PUNCT
ajst-30936	78	13	where	where	SCONJ
ajst-30936	78	14	the	the	DET
ajst-30936	78	15	inherent	inherent	ADJ
ajst-30936	78	16	flow	flow	NOUN
ajst-30936	78	17	capacity	capacity	NOUN
ajst-30936	78	18	can	can	AUX
ajst-30936	78	19	be	be	AUX
ajst-30936	78	20	fully	fully	ADV
ajst-30936	78	21	leveraged	leveraged	ADJ
ajst-30936	78	22	to	to	PART
ajst-30936	78	23	maximize	maximize	VERB
ajst-30936	78	24	recovery	recovery	NOUN
ajst-30936	78	25	.	.	PUNCT
ajst-30936	79	1	this	this	DET
ajst-30936	79	2	fundamental	fundamental	ADJ
ajst-30936	79	3	dichotomy	dichotomy	NOUN
ajst-30936	79	4	underscores	underscore	VERB
ajst-30936	79	5	the	the	DET
ajst-30936	79	6	critical	critical	ADJ
ajst-30936	79	7	importance	importance	NOUN
ajst-30936	79	8	of	of	ADP
ajst-30936	79	9	permeability	permeability	NOUN
ajst-30936	79	10	-	-	PUNCT
ajst-30936	79	11	adapted	adapt	VERB
ajst-30936	79	12	development	development	NOUN
ajst-30936	79	13	strategies	strategy	NOUN
ajst-30936	79	14	across	across	ADP
ajst-30936	79	15	the	the	DET
ajst-30936	79	16	cbm	cbm	PROPN
ajst-30936	79	17	industry	industry	NOUN
ajst-30936	79	18	,	,	PUNCT
ajst-30936	79	19	requiring	require	VERB
ajst-30936	79	20	tailored	tailored	ADJ
ajst-30936	79	21	technological	technological	ADJ
ajst-30936	79	22	solutions	solution	NOUN
ajst-30936	79	23	ranging	range	VERB
ajst-30936	79	24	from	from	ADP
ajst-30936	79	25	reservoir	reservoir	NOUN
ajst-30936	79	26	stimulation	stimulation	NOUN
ajst-30936	79	27	to	to	ADP
ajst-30936	79	28	production	production	NOUN
ajst-30936	79	29	system	system	NOUN
ajst-30936	79	30	optimization	optimization	NOUN
ajst-30936	79	31	based	base	VERB
ajst-30936	79	32	on	on	ADP
ajst-30936	79	33	site	site	NOUN
ajst-30936	79	34	-	-	PUNCT
ajst-30936	79	35	specific	specific	ADJ
ajst-30936	79	36	permeability	permeability	NOUN
ajst-30936	79	37	characteristics[10	characteristics[10	NOUN
ajst-30936	79	38	]	]	PUNCT
ajst-30936	79	39	.	.	PUNCT
ajst-30936	80	1	in	in	ADP
ajst-30936	80	2	summary	summary	NOUN
ajst-30936	80	3	,	,	PUNCT
ajst-30936	80	4	permeability	permeability	NOUN
ajst-30936	80	5	serves	serve	VERB
ajst-30936	80	6	as	as	ADP
ajst-30936	80	7	a	a	DET
ajst-30936	80	8	fundamental	fundamental	ADJ
ajst-30936	80	9	governing	governing	NOUN
ajst-30936	80	10	parameter	parameter	NOUN
ajst-30936	80	11	in	in	ADP
ajst-30936	80	12	coalbed	coalbe	VERB
ajst-30936	80	13	methane	methane	NOUN
ajst-30936	80	14	extraction	extraction	NOUN
ajst-30936	80	15	,	,	PUNCT
ajst-30936	80	16	directly	directly	ADV
ajst-30936	80	17	controlling	control	VERB
ajst-30936	80	18	gas	gas	NOUN
ajst-30936	80	19	flow	flow	NOUN
ajst-30936	80	20	velocity	velocity	NOUN
ajst-30936	80	21	,	,	PUNCT
ajst-30936	80	22	transmission	transmission	NOUN
ajst-30936	80	23	capacity	capacity	NOUN
ajst-30936	80	24	,	,	PUNCT
ajst-30936	80	25	and	and	CCONJ
ajst-30936	80	26	ultimate	ultimate	ADJ
ajst-30936	80	27	recovery	recovery	NOUN
ajst-30936	80	28	efficiency	efficiency	NOUN
ajst-30936	80	29	.	.	PUNCT
ajst-30936	81	1	this	this	DET
ajst-30936	81	2	petrophysical	petrophysical	ADJ
ajst-30936	81	3	characteristic	characteristic	NOUN
ajst-30936	81	4	proves	prove	VERB
ajst-30936	81	5	pivotal	pivotal	ADJ
ajst-30936	81	6	for	for	ADP
ajst-30936	81	7	achieving	achieve	VERB
ajst-30936	81	8	both	both	PRON
ajst-30936	81	9	production	production	NOUN
ajst-30936	81	10	optimization	optimization	NOUN
ajst-30936	81	11	and	and	CCONJ
ajst-30936	81	12	economic	economic	ADJ
ajst-30936	81	13	viability	viability	NOUN
ajst-30936	81	14	.	.	PUNCT
ajst-30936	82	1	strategic	strategic	ADJ
ajst-30936	82	2	engineering	engineering	NOUN
ajst-30936	82	3	innovations	innovation	NOUN
ajst-30936	82	4	and	and	CCONJ
ajst-30936	82	5	targeted	target	VERB
ajst-30936	82	6	technological	technological	ADJ
ajst-30936	82	7	applications	application	NOUN
ajst-30936	82	8	can	can	AUX
ajst-30936	82	9	effectively	effectively	ADV
ajst-30936	82	10	harness	harness	ADJ
ajst-30936	82	11	permeability	permeability	NOUN
ajst-30936	82	12	characteristics	characteristic	NOUN
ajst-30936	82	13	to	to	PART
ajst-30936	82	14	enhance	enhance	VERB
ajst-30936	82	15	recovery	recovery	NOUN
ajst-30936	82	16	performance	performance	NOUN
ajst-30936	82	17	through	through	ADP
ajst-30936	82	18	optimized	optimize	VERB
ajst-30936	82	19	flow	flow	NOUN
ajst-30936	82	20	path	path	NOUN
ajst-30936	82	21	development[11	development[11	PROPN
ajst-30936	82	22	]	]	PROPN
ajst-30936	82	23	.	.	PUNCT
ajst-30936	83	1	5	5	X
ajst-30936	83	2	.	.	X
ajst-30936	83	3	optimization	optimization	NOUN
ajst-30936	83	4	of	of	ADP
ajst-30936	83	5	coalbed	coalbe	VERB
ajst-30936	83	6	methane	methane	NOUN
ajst-30936	83	7	development	development	NOUN
ajst-30936	83	8	strategies	strategy	NOUN
ajst-30936	83	9	5.1	5.1	NUM
ajst-30936	83	10	.	.	PUNCT
ajst-30936	84	1	comprehensive	comprehensive	ADJ
ajst-30936	84	2	investigation	investigation	NOUN
ajst-30936	84	3	of	of	ADP
ajst-30936	84	4	coal	coal	NOUN
ajst-30936	84	5	rock	rock	NOUN
ajst-30936	84	6	properties	property	NOUN
ajst-30936	84	7	across	across	ADP
ajst-30936	84	8	regional	regional	ADJ
ajst-30936	84	9	basins	basin	NOUN
ajst-30936	84	10	geological	geological	ADJ
ajst-30936	84	11	structures	structure	NOUN
ajst-30936	84	12	influence	influence	VERB
ajst-30936	84	13	cbm	cbm	ADJ
ajst-30936	84	14	reserves	reserve	NOUN
ajst-30936	84	15	primarily	primarily	ADV
ajst-30936	84	16	through	through	ADP
ajst-30936	84	17	fracture	fracture	NOUN
ajst-30936	84	18	networks	network	NOUN
ajst-30936	84	19	and	and	CCONJ
ajst-30936	84	20	fault	fault	VERB
ajst-30936	84	21	zones	zone	NOUN
ajst-30936	84	22	,	,	PUNCT
ajst-30936	84	23	where	where	SCONJ
ajst-30936	84	24	certain	certain	ADJ
ajst-30936	84	25	tectonic	tectonic	ADJ
ajst-30936	84	26	features	feature	NOUN
ajst-30936	84	27	may	may	AUX
ajst-30936	84	28	enhance	enhance	VERB
ajst-30936	84	29	reservoir	reservoir	NOUN
ajst-30936	84	30	permeability	permeability	NOUN
ajst-30936	84	31	and	and	CCONJ
ajst-30936	84	32	consequently	consequently	ADV
ajst-30936	84	33	modify	modify	VERB
ajst-30936	84	34	gas	gas	NOUN
ajst-30936	84	35	storage	storage	NOUN
ajst-30936	84	36	capacity	capacity	NOUN
ajst-30936	84	37	.	.	PUNCT
ajst-30936	85	1	regional	regional	ADJ
ajst-30936	85	2	lithological	lithological	ADJ
ajst-30936	85	3	characteristics	characteristic	NOUN
ajst-30936	85	4	directly	directly	ADV
ajst-30936	85	5	determine	determine	VERB
ajst-30936	85	6	pore	pore	ADJ
ajst-30936	85	7	architecture	architecture	NOUN
ajst-30936	85	8	and	and	CCONJ
ajst-30936	85	9	flow	flow	NOUN
ajst-30936	85	10	capacity	capacity	NOUN
ajst-30936	85	11	,	,	PUNCT
ajst-30936	85	12	governing	govern	VERB
ajst-30936	85	13	both	both	DET
ajst-30936	85	14	the	the	DET
ajst-30936	85	15	magnitude	magnitude	NOUN
ajst-30936	85	16	and	and	CCONJ
ajst-30936	85	17	spatial	spatial	ADJ
ajst-30936	85	18	distribution	distribution	NOUN
ajst-30936	85	19	of	of	ADP
ajst-30936	85	20	methane	methane	NOUN
ajst-30936	85	21	reserves	reserve	NOUN
ajst-30936	85	22	.	.	PUNCT
ajst-30936	86	1	furthermore	furthermore	ADV
ajst-30936	86	2	,	,	PUNCT
ajst-30936	86	3	cbm	cbm	PROPN
ajst-30936	86	4	accumulation	accumulation	NOUN
ajst-30936	86	5	exhibits	exhibit	VERB
ajst-30936	86	6	strong	strong	ADJ
ajst-30936	86	7	depositional	depositional	ADJ
ajst-30936	86	8	environment	environment	NOUN
ajst-30936	86	9	dependence	dependence	NOUN
ajst-30936	86	10	,	,	PUNCT
ajst-30936	86	11	as	as	SCONJ
ajst-30936	86	12	variations	variation	NOUN
ajst-30936	86	13	in	in	ADP
ajst-30936	86	14	paleo	paleo	ADJ
ajst-30936	86	15	-	-	PUNCT
ajst-30936	86	16	sedimentary	sedimentary	ADJ
ajst-30936	86	17	conditions	condition	NOUN
ajst-30936	86	18	fundamentally	fundamentally	ADV
ajst-30936	86	19	control	control	VERB
ajst-30936	86	20	coal	coal	NOUN
ajst-30936	86	21	composition	composition	NOUN
ajst-30936	86	22	and	and	CCONJ
ajst-30936	86	23	reservoir	reservoir	NOUN
ajst-30936	86	24	properties	property	NOUN
ajst-30936	86	25	,	,	PUNCT
ajst-30936	86	26	thereby	thereby	ADV
ajst-30936	86	27	systematically	systematically	ADV
ajst-30936	86	28	affecting	affect	VERB
ajst-30936	86	29	gas	gas	NOUN
ajst-30936	86	30	-	-	PUNCT
ajst-30936	86	31	in	in	ADP
ajst-30936	86	32	-	-	PUNCT
ajst-30936	86	33	place	place	NOUN
ajst-30936	86	34	volumes	volume	NOUN
ajst-30936	86	35	.	.	PUNCT
ajst-30936	87	1	significant	significant	ADJ
ajst-30936	87	2	variations	variation	NOUN
ajst-30936	87	3	in	in	ADP
ajst-30936	87	4	coal	coal	NOUN
ajst-30936	87	5	porosity	porosity	NOUN
ajst-30936	87	6	across	across	ADP
ajst-30936	87	7	different	different	ADJ
ajst-30936	87	8	regions	region	NOUN
ajst-30936	87	9	directly	directly	ADV
ajst-30936	87	10	govern	govern	VERB
ajst-30936	87	11	gas	gas	NOUN
ajst-30936	87	12	storage	storage	NOUN
ajst-30936	87	13	capacity	capacity	NOUN
ajst-30936	87	14	,	,	PUNCT
ajst-30936	87	15	necessitating	necessitate	VERB
ajst-30936	87	16	porosity	porosity	NOUN
ajst-30936	87	17	-	-	PUNCT
ajst-30936	87	18	dependent	dependent	ADJ
ajst-30936	87	19	reservoir	reservoir	NOUN
ajst-30936	87	20	management	management	NOUN
ajst-30936	87	21	strategies	strategy	NOUN
ajst-30936	87	22	in	in	ADP
ajst-30936	87	23	development	development	NOUN
ajst-30936	87	24	planning	planning	NOUN
ajst-30936	87	25	.	.	PUNCT
ajst-30936	88	1	permeability	permeability	NOUN
ajst-30936	88	2	disparities	disparity	NOUN
ajst-30936	88	3	induced	induce	VERB
ajst-30936	88	4	by	by	ADP
ajst-30936	88	5	geological	geological	ADJ
ajst-30936	88	6	conditions	condition	NOUN
ajst-30936	88	7	require	require	VERB
ajst-30936	88	8	tailored	tailor	VERB
ajst-30936	88	9	extraction	extraction	NOUN
ajst-30936	88	10	approaches	approach	NOUN
ajst-30936	88	11	,	,	PUNCT
ajst-30936	88	12	particularly	particularly	ADV
ajst-30936	88	13	through	through	ADP
ajst-30936	88	14	permeability	permeability	NOUN
ajst-30936	88	15	-	-	PUNCT
ajst-30936	88	16	enhancement	enhancement	NOUN
ajst-30936	88	17	technologies	technology	NOUN
ajst-30936	88	18	(	(	PUNCT
ajst-30936	88	19	e.g.	e.g.	ADV
ajst-30936	88	20	,	,	PUNCT
ajst-30936	88	21	stimulant	stimulant	ADJ
ajst-30936	88	22	injection	injection	NOUN
ajst-30936	88	23	)	)	PUNCT
ajst-30936	88	24	in	in	ADP
ajst-30936	88	25	low	low	ADJ
ajst-30936	88	26	-	-	PUNCT
ajst-30936	88	27	permeability	permeability	NOUN
ajst-30936	88	28	zones	zone	NOUN
ajst-30936	88	29	.	.	PUNCT
ajst-30936	89	1	furthermore	furthermore	ADV
ajst-30936	89	2	,	,	PUNCT
ajst-30936	89	3	spatial	spatial	ADJ
ajst-30936	89	4	variability	variability	NOUN
ajst-30936	89	5	in	in	ADP
ajst-30936	89	6	organic	organic	ADJ
ajst-30936	89	7	matter	matter	NOUN
ajst-30936	89	8	content	content	NOUN
ajst-30936	89	9	and	and	CCONJ
ajst-30936	89	10	distribution	distribution	NOUN
ajst-30936	89	11	patterns	pattern	NOUN
ajst-30936	89	12	exerts	exert	VERB
ajst-30936	89	13	primary	primary	ADJ
ajst-30936	89	14	control	control	NOUN
ajst-30936	89	15	on	on	ADP
ajst-30936	89	16	methane	methane	NOUN
ajst-30936	89	17	productivity	productivity	NOUN
ajst-30936	89	18	,	,	PUNCT
ajst-30936	89	19	demanding	demand	VERB
ajst-30936	89	20	region	region	NOUN
ajst-30936	89	21	-	-	PUNCT
ajst-30936	89	22	specific	specific	ADJ
ajst-30936	89	23	production	production	NOUN
ajst-30936	89	24	optimization	optimization	NOUN
ajst-30936	89	25	protocols	protocol	NOUN
ajst-30936	89	26	.	.	PUNCT
ajst-30936	90	1	5.2	5.2	NUM
ajst-30936	90	2	.	.	PUNCT
ajst-30936	90	3	technology	technology	NOUN
ajst-30936	90	4	innovation	innovation	NOUN
ajst-30936	90	5	and	and	CCONJ
ajst-30936	90	6	coal	coal	NOUN
ajst-30936	90	7	-	-	PUNCT
ajst-30936	90	8	rock	rock	NOUN
ajst-30936	90	9	properties	property	NOUN
ajst-30936	90	10	matching	match	VERB
ajst-30936	90	11	coal	coal	NOUN
ajst-30936	90	12	rocks	rock	NOUN
ajst-30936	90	13	with	with	ADP
ajst-30936	90	14	different	different	ADJ
ajst-30936	90	15	properties	property	NOUN
ajst-30936	90	16	require	require	VERB
ajst-30936	90	17	distinct	distinct	ADJ
ajst-30936	90	18	extraction	extraction	NOUN
ajst-30936	90	19	technologies	technology	NOUN
ajst-30936	90	20	to	to	PART
ajst-30936	90	21	maximize	maximize	VERB
ajst-30936	90	22	recovery	recovery	NOUN
ajst-30936	90	23	rates	rate	NOUN
ajst-30936	90	24	and	and	CCONJ
ajst-30936	90	25	production	production	NOUN
ajst-30936	90	26	output	output	NOUN
ajst-30936	90	27	.	.	PUNCT
ajst-30936	91	1	in	in	ADP
ajst-30936	91	2	regions	region	NOUN
ajst-30936	91	3	with	with	ADP
ajst-30936	91	4	favorable	favorable	ADJ
ajst-30936	91	5	permeability	permeability	NOUN
ajst-30936	91	6	,	,	PUNCT
ajst-30936	91	7	horizontal	horizontal	ADJ
ajst-30936	91	8	well	well	NOUN
ajst-30936	91	9	technology	technology	NOUN
ajst-30936	91	10	can	can	AUX
ajst-30936	91	11	be	be	AUX
ajst-30936	91	12	employed	employ	VERB
ajst-30936	91	13	to	to	PART
ajst-30936	91	14	enhance	enhance	VERB
ajst-30936	91	15	coal	coal	NOUN
ajst-30936	91	16	seam	seam	NOUN
ajst-30936	91	17	-	-	PUNCT
ajst-30936	91	18	wellbore	wellbore	NOUN
ajst-30936	91	19	contact	contact	NOUN
ajst-30936	91	20	area	area	NOUN
ajst-30936	91	21	,	,	PUNCT
ajst-30936	91	22	thereby	thereby	ADV
ajst-30936	91	23	improving	improve	VERB
ajst-30936	91	24	extraction	extraction	NOUN
ajst-30936	91	25	efficiency	efficiency	NOUN
ajst-30936	91	26	.	.	PUNCT
ajst-30936	92	1	for	for	ADP
ajst-30936	92	2	low	low	ADJ
ajst-30936	92	3	-	-	PUNCT
ajst-30936	92	4	permeability	permeability	NOUN
ajst-30936	92	5	formations	formation	NOUN
ajst-30936	92	6	,	,	PUNCT
ajst-30936	92	7	techniques	technique	NOUN
ajst-30936	92	8	such	such	ADJ
ajst-30936	92	9	as	as	ADP
ajst-30936	92	10	water	water	NOUN
ajst-30936	92	11	or	or	CCONJ
ajst-30936	92	12	gas	gas	NOUN
ajst-30936	92	13	injection	injection	NOUN
ajst-30936	92	14	are	be	AUX
ajst-30936	92	15	utilized	utilize	VERB
ajst-30936	92	16	to	to	PART
ajst-30936	92	17	increase	increase	VERB
ajst-30936	92	18	reservoir	reservoir	NOUN
ajst-30936	92	19	pressure	pressure	NOUN
ajst-30936	92	20	and	and	CCONJ
ajst-30936	92	21	facilitate	facilitate	VERB
ajst-30936	92	22	coalbed	coalbe	VERB
ajst-30936	92	23	methane	methane	NOUN
ajst-30936	92	24	(	(	PUNCT
ajst-30936	92	25	cbm	cbm	NOUN
ajst-30936	92	26	)	)	PUNCT
ajst-30936	92	27	desorption	desorption	NOUN
ajst-30936	92	28	.	.	PUNCT
ajst-30936	93	1	the	the	DET
ajst-30936	93	2	continuous	continuous	ADJ
ajst-30936	93	3	integration	integration	NOUN
ajst-30936	93	4	of	of	ADP
ajst-30936	93	5	advanced	advanced	ADJ
ajst-30936	93	6	technologies	technology	NOUN
ajst-30936	93	7	is	be	AUX
ajst-30936	93	8	critical	critical	ADJ
ajst-30936	93	9	for	for	ADP
ajst-30936	93	10	enhancing	enhance	VERB
ajst-30936	93	11	production	production	NOUN
ajst-30936	93	12	output	output	NOUN
ajst-30936	93	13	and	and	CCONJ
ajst-30936	93	14	recovery	recovery	NOUN
ajst-30936	93	15	rates	rate	NOUN
ajst-30936	93	16	.	.	PUNCT
ajst-30936	94	1	by	by	ADP
ajst-30936	94	2	leveraging	leverage	VERB
ajst-30936	94	3	big	big	ADJ
ajst-30936	94	4	data	datum	NOUN
ajst-30936	94	5	analytics	analytic	NOUN
ajst-30936	94	6	and	and	CCONJ
ajst-30936	94	7	artificial	artificial	ADJ
ajst-30936	94	8	intelligence	intelligence	NOUN
ajst-30936	94	9	(	(	PUNCT
ajst-30936	94	10	ai	ai	NOUN
ajst-30936	94	11	)	)	PUNCT
ajst-30936	94	12	,	,	PUNCT
ajst-30936	94	13	real	real	ADJ
ajst-30936	94	14	-	-	PUNCT
ajst-30936	94	15	time	time	NOUN
ajst-30936	94	16	monitoring	monitoring	NOUN
ajst-30936	94	17	and	and	CCONJ
ajst-30936	94	18	data	data	NOUN
ajst-30936	94	19	-	-	PUNCT
ajst-30936	94	20	driven	drive	VERB
ajst-30936	94	21	decision	decision	NOUN
ajst-30936	94	22	-	-	PUNCT
ajst-30936	94	23	making	making	NOUN
ajst-30936	94	24	can	can	AUX
ajst-30936	94	25	be	be	AUX
ajst-30936	94	26	achieved	achieve	VERB
ajst-30936	94	27	to	to	PART
ajst-30936	94	28	optimize	optimize	VERB
ajst-30936	94	29	production	production	NOUN
ajst-30936	94	30	parameters	parameter	NOUN
ajst-30936	94	31	.	.	PUNCT
ajst-30936	95	1	furthermore	furthermore	ADV
ajst-30936	95	2	,	,	PUNCT
ajst-30936	95	3	tailored	tailor	VERB
ajst-30936	95	4	permeability	permeability	NOUN
ajst-30936	95	5	-	-	PUNCT
ajst-30936	95	6	enhancing	enhance	VERB
ajst-30936	95	7	agents	agent	NOUN
ajst-30936	95	8	should	should	AUX
ajst-30936	95	9	be	be	AUX
ajst-30936	95	10	developed	develop	VERB
ajst-30936	95	11	and	and	CCONJ
ajst-30936	95	12	applied	apply	VERB
ajst-30936	95	13	based	base	VERB
ajst-30936	95	14	on	on	ADP
ajst-30936	95	15	regional	regional	ADJ
ajst-30936	95	16	permeability	permeability	NOUN
ajst-30936	95	17	characteristics	characteristic	NOUN
ajst-30936	95	18	to	to	PART
ajst-30936	95	19	improve	improve	VERB
ajst-30936	95	20	coal	coal	NOUN
ajst-30936	95	21	seam	seam	NOUN
ajst-30936	95	22	permeability	permeability	NOUN
ajst-30936	95	23	.	.	PUNCT
ajst-30936	96	1	6	6	X
ajst-30936	96	2	.	.	X
ajst-30936	96	3	conclusions	conclusion	NOUN
ajst-30936	96	4	and	and	CCONJ
ajst-30936	96	5	prospects	prospect	NOUN
ajst-30936	96	6	6.1	6.1	NUM
ajst-30936	96	7	.	.	PUNCT
ajst-30936	97	1	summary	summary	NOUN
ajst-30936	97	2	of	of	ADP
ajst-30936	97	3	the	the	DET
ajst-30936	97	4	relationship	relationship	NOUN
ajst-30936	97	5	between	between	ADP
ajst-30936	97	6	coal	coal	NOUN
ajst-30936	97	7	-	-	PUNCT
ajst-30936	97	8	rock	rock	NOUN
ajst-30936	97	9	properties	property	NOUN
ajst-30936	97	10	and	and	CCONJ
ajst-30936	97	11	coalbed	coalbe	VERB
ajst-30936	97	12	methane	methane	NOUN
ajst-30936	97	13	development	development	NOUN
ajst-30936	97	14	permeability	permeability	NOUN
ajst-30936	97	15	and	and	CCONJ
ajst-30936	97	16	porosity	porosity	NOUN
ajst-30936	97	17	serve	serve	VERB
ajst-30936	97	18	as	as	ADP
ajst-30936	97	19	critical	critical	ADJ
ajst-30936	97	20	parameters	parameter	NOUN
ajst-30936	97	21	in	in	ADP
ajst-30936	97	22	coalbed	coalbe	VERB
ajst-30936	97	23	methane	methane	NOUN
ajst-30936	97	24	(	(	PUNCT
ajst-30936	97	25	cbm	cbm	NOUN
ajst-30936	97	26	)	)	PUNCT
ajst-30936	97	27	reservoirs	reservoir	NOUN
ajst-30936	97	28	,	,	PUNCT
ajst-30936	97	29	fundamentally	fundamentally	ADV
ajst-30936	97	30	governing	govern	VERB
ajst-30936	97	31	both	both	PRON
ajst-30936	97	32	gas	gas	NOUN
ajst-30936	97	33	migration	migration	NOUN
ajst-30936	97	34	capacity	capacity	NOUN
ajst-30936	97	35	and	and	CCONJ
ajst-30936	97	36	storage	storage	NOUN
ajst-30936	97	37	space	space	NOUN
ajst-30936	97	38	within	within	ADP
ajst-30936	97	39	coal	coal	NOUN
ajst-30936	97	40	seams	seam	NOUN
ajst-30936	97	41	.	.	PUNCT
ajst-30936	98	1	these	these	DET
ajst-30936	98	2	petrophysical	petrophysical	ADJ
ajst-30936	98	3	properties	property	NOUN
ajst-30936	98	4	are	be	AUX
ajst-30936	98	5	influenced	influence	VERB
ajst-30936	98	6	by	by	ADP
ajst-30936	98	7	multiple	multiple	ADJ
ajst-30936	98	8	geological	geological	ADJ
ajst-30936	98	9	factors	factor	NOUN
ajst-30936	98	10	including	include	VERB
ajst-30936	98	11	the	the	DET
ajst-30936	98	12	coal	coal	NOUN
ajst-30936	98	13	's	's	PART
ajst-30936	98	14	micro	micro	ADJ
ajst-30936	98	15	-	-	NOUN
ajst-30936	98	16	scale	scale	ADJ
ajst-30936	98	17	pore	pore	ADJ
ajst-30936	98	18	structure	structure	NOUN
ajst-30936	98	19	,	,	PUNCT
ajst-30936	98	20	thermal	thermal	ADJ
ajst-30936	98	21	maturity	maturity	NOUN
ajst-30936	98	22	,	,	PUNCT
ajst-30936	98	23	and	and	CCONJ
ajst-30936	98	24	in	in	ADP
ajst-30936	98	25	-	-	PUNCT
ajst-30936	98	26	situ	situ	ADJ
ajst-30936	98	27	stress	stress	NOUN
ajst-30936	98	28	conditions	condition	NOUN
ajst-30936	98	29	.	.	PUNCT
ajst-30936	99	1	comprehensive	comprehensive	ADJ
ajst-30936	99	2	reservoir	reservoir	PROPN
ajst-30936	99	3	characterization	characterization	NOUN
ajst-30936	99	4	must	must	AUX
ajst-30936	99	5	account	account	VERB
ajst-30936	99	6	for	for	ADP
ajst-30936	99	7	spatial	spatial	ADJ
ajst-30936	99	8	variations	variation	NOUN
ajst-30936	99	9	in	in	ADP
ajst-30936	99	10	permeability	permeability	NOUN
ajst-30936	99	11	-	-	PUNCT
ajst-30936	99	12	porosity	porosity	NOUN
ajst-30936	99	13	relationships	relationship	NOUN
ajst-30936	99	14	to	to	PART
ajst-30936	99	15	optimize	optimize	VERB
ajst-30936	99	16	development	development	NOUN
ajst-30936	99	17	strategies	strategy	NOUN
ajst-30936	99	18	.	.	PUNCT
ajst-30936	100	1	this	this	PRON
ajst-30936	100	2	includes	include	VERB
ajst-30936	100	3	selecting	select	VERB
ajst-30936	100	4	appropriate	appropriate	ADJ
ajst-30936	100	5	stimulation	stimulation	NOUN
ajst-30936	100	6	techniques	technique	NOUN
ajst-30936	100	7	(	(	PUNCT
ajst-30936	100	8	e.g.	e.g.	ADV
ajst-30936	100	9	,	,	PUNCT
ajst-30936	100	10	hydraulic	hydraulic	ADJ
ajst-30936	100	11	fracturing	fracturing	NOUN
ajst-30936	100	12	design	design	NOUN
ajst-30936	100	13	)	)	PUNCT
ajst-30936	100	14	and	and	CCONJ
ajst-30936	100	15	determining	determine	VERB
ajst-30936	100	16	optimal	optimal	ADJ
ajst-30936	100	17	well	well	ADV
ajst-30936	100	18	spacing	space	VERB
ajst-30936	100	19	patterns	pattern	NOUN
ajst-30936	100	20	to	to	PART
ajst-30936	100	21	enhance	enhance	VERB
ajst-30936	100	22	methane	methane	NOUN
ajst-30936	100	23	recovery	recovery	NOUN
ajst-30936	100	24	from	from	ADP
ajst-30936	100	25	heterogeneous	heterogeneous	ADJ
ajst-30936	100	26	coal	coal	NOUN
ajst-30936	100	27	formations	formation	NOUN
ajst-30936	100	28	.	.	PUNCT
ajst-30936	101	1	the	the	DET
ajst-30936	101	2	gas	gas	NOUN
ajst-30936	101	3	adsorption	adsorption	NOUN
ajst-30936	101	4	characteristics	characteristic	NOUN
ajst-30936	101	5	of	of	ADP
ajst-30936	101	6	coal	coal	NOUN
ajst-30936	101	7	seams	seam	NOUN
ajst-30936	101	8	significantly	significantly	ADV
ajst-30936	101	9	influence	influence	VERB
ajst-30936	101	10	methane	methane	NOUN
ajst-30936	101	11	desorption	desorption	NOUN
ajst-30936	101	12	rates	rate	NOUN
ajst-30936	101	13	and	and	CCONJ
ajst-30936	101	14	ultimate	ultimate	ADJ
ajst-30936	101	15	recovery	recovery	NOUN
ajst-30936	101	16	efficiency	efficiency	NOUN
ajst-30936	101	17	,	,	PUNCT
ajst-30936	101	18	representing	represent	VERB
ajst-30936	101	19	a	a	DET
ajst-30936	101	20	critical	critical	ADJ
ajst-30936	101	21	factor	factor	NOUN
ajst-30936	101	22	in	in	ADP
ajst-30936	101	23	cbm	cbm	PROPN
ajst-30936	101	24	development	development	PROPN
ajst-30936	101	25	.	.	PUNCT
ajst-30936	102	1	these	these	DET
ajst-30936	102	2	adsorption	adsorption	NOUN
ajst-30936	102	3	properties	property	NOUN
ajst-30936	102	4	are	be	AUX
ajst-30936	102	5	governed	govern	VERB
ajst-30936	102	6	by	by	ADP
ajst-30936	102	7	multiple	multiple	ADJ
ajst-30936	102	8	geological	geological	ADJ
ajst-30936	102	9	parameters	parameter	NOUN
ajst-30936	102	10	including	include	VERB
ajst-30936	102	11	coal	coal	NOUN
ajst-30936	102	12	pore	pore	ADJ
ajst-30936	102	13	structure	structure	NOUN
ajst-30936	102	14	,	,	PUNCT
ajst-30936	102	15	gas	gas	NOUN
ajst-30936	102	16	composition	composition	NOUN
ajst-30936	102	17	,	,	PUNCT
ajst-30936	102	18	and	and	CCONJ
ajst-30936	102	19	formation	formation	NOUN
ajst-30936	102	20	temperature	temperature	NOUN
ajst-30936	102	21	.	.	PUNCT
ajst-30936	103	1	understanding	understand	VERB
ajst-30936	103	2	adsorption	adsorption	NOUN
ajst-30936	103	3	behavior	behavior	NOUN
ajst-30936	103	4	enables	enable	VERB
ajst-30936	103	5	optimal	optimal	ADJ
ajst-30936	103	6	production	production	NOUN
ajst-30936	103	7	pressure	pressure	NOUN
ajst-30936	103	8	determination	determination	NOUN
ajst-30936	103	9	and	and	CCONJ
ajst-30936	103	10	enhances	enhance	VERB
ajst-30936	103	11	water	water	NOUN
ajst-30936	103	12	injection	injection	NOUN
ajst-30936	103	13	strategy	strategy	NOUN
ajst-30936	103	14	design	design	NOUN
ajst-30936	103	15	for	for	ADP
ajst-30936	103	16	improved	improved	ADJ
ajst-30936	103	17	recovery	recovery	NOUN
ajst-30936	103	18	performance	performance	NOUN
ajst-30936	103	19	.	.	PUNCT
ajst-30936	104	1	6.2	6.2	NUM
ajst-30936	104	2	.	.	PUNCT
ajst-30936	105	1	critical	critical	ADJ
ajst-30936	105	2	technologies	technology	NOUN
ajst-30936	105	3	and	and	CCONJ
ajst-30936	105	4	development	development	NOUN
ajst-30936	105	5	trends	trend	NOUN
ajst-30936	105	6	in	in	ADP
ajst-30936	105	7	future	future	ADJ
ajst-30936	105	8	coalbed	coalbe	VERB
ajst-30936	105	9	methane	methane	NOUN
ajst-30936	105	10	exploitation	exploitation	NOUN
ajst-30936	105	11	to	to	PART
ajst-30936	105	12	comprehensively	comprehensively	ADV
ajst-30936	105	13	advance	advance	VERB
ajst-30936	105	14	the	the	DET
ajst-30936	105	15	understanding	understanding	NOUN
ajst-30936	105	16	of	of	ADP
ajst-30936	105	17	coal	coal	NOUN
ajst-30936	105	18	microstructure	microstructure	NOUN
ajst-30936	105	19	,	,	PUNCT
ajst-30936	105	20	future	future	ADJ
ajst-30936	105	21	research	research	NOUN
ajst-30936	105	22	will	will	AUX
ajst-30936	105	23	focus	focus	VERB
ajst-30936	105	24	on	on	ADP
ajst-30936	105	25	applying	apply	VERB
ajst-30936	105	26	advanced	advanced	ADJ
ajst-30936	105	27	imaging	imaging	NOUN
ajst-30936	105	28	techniques	technique	NOUN
ajst-30936	105	29	(	(	PUNCT
ajst-30936	105	30	e.g.	e.g.	ADV
ajst-30936	105	31	,	,	PUNCT
ajst-30936	105	32	micro	micro	NOUN
ajst-30936	105	33	-	-	NOUN
ajst-30936	105	34	ct	ct	ADJ
ajst-30936	105	35	and	and	CCONJ
ajst-30936	105	36	fib	fib	ADJ
ajst-30936	105	37	-	-	PUNCT
ajst-30936	105	38	sem	sem	NOUN
ajst-30936	105	39	)	)	PUNCT
ajst-30936	105	40	coupled	couple	VERB
ajst-30936	105	41	with	with	ADP
ajst-30936	105	42	numerical	numerical	ADJ
ajst-30936	105	43	simulations	simulation	NOUN
ajst-30936	105	44	to	to	PART
ajst-30936	105	45	enhance	enhance	VERB
ajst-30936	105	46	structural	structural	ADJ
ajst-30936	105	47	resolution	resolution	NOUN
ajst-30936	105	48	,	,	PUNCT
ajst-30936	105	49	thereby	thereby	ADV
ajst-30936	105	50	enabling	enable	VERB
ajst-30936	105	51	more	more	ADV
ajst-30936	105	52	accurate	accurate	ADJ
ajst-30936	105	53	permeability	permeability	NOUN
ajst-30936	105	54	and	and	CCONJ
ajst-30936	105	55	porosity	porosity	NOUN
ajst-30936	105	56	assessments	assessment	NOUN
ajst-30936	105	57	.	.	PUNCT
ajst-30936	106	1	regarding	regard	VERB
ajst-30936	106	2	gas	gas	NOUN
ajst-30936	106	3	adsorption	adsorption	NOUN
ajst-30936	106	4	mechanisms	mechanism	NOUN
ajst-30936	106	5	,	,	PUNCT
ajst-30936	106	6	integrated	integrate	VERB
ajst-30936	106	7	experimental	experimental	ADJ
ajst-30936	106	8	and	and	CCONJ
ajst-30936	106	9	modeling	modeling	NOUN
ajst-30936	106	10	approaches	approach	NOUN
ajst-30936	106	11	will	will	AUX
ajst-30936	106	12	be	be	AUX
ajst-30936	106	13	employed	employ	VERB
ajst-30936	106	14	to	to	PART
ajst-30936	106	15	elucidate	elucidate	VERB
ajst-30936	106	16	adsorption	adsorption	NOUN
ajst-30936	106	17	-	-	PUNCT
ajst-30936	106	18	desorption	desorption	NOUN
ajst-30936	106	19	dynamics	dynamic	NOUN
ajst-30936	106	20	,	,	PUNCT
ajst-30936	106	21	providing	provide	VERB
ajst-30936	106	22	theoretical	theoretical	ADJ
ajst-30936	106	23	support	support	NOUN
ajst-30936	106	24	for	for	ADP
ajst-30936	106	25	optimizing	optimize	VERB
ajst-30936	106	26	production	production	NOUN
ajst-30936	106	27	pressures	pressure	NOUN
ajst-30936	106	28	and	and	CCONJ
ajst-30936	106	29	water	water	NOUN
ajst-30936	106	30	injection	injection	NOUN
ajst-30936	106	31	strategies	strategy	NOUN
ajst-30936	106	32	.	.	PUNCT
ajst-30936	107	1	for	for	ADP
ajst-30936	107	2	precise	precise	ADJ
ajst-30936	107	3	formation	formation	NOUN
ajst-30936	107	4	pressure	pressure	NOUN
ajst-30936	107	5	estimation	estimation	NOUN
ajst-30936	107	6	,	,	PUNCT
ajst-30936	107	7	modern	modern	ADJ
ajst-30936	107	8	geophysical	geophysical	ADJ
ajst-30936	107	9	exploration	exploration	NOUN
ajst-30936	107	10	technologies	technology	NOUN
ajst-30936	107	11	will	will	AUX
ajst-30936	107	12	be	be	AUX
ajst-30936	107	13	integrated	integrate	VERB
ajst-30936	107	14	to	to	PART
ajst-30936	107	15	improve	improve	VERB
ajst-30936	107	16	measurement	measurement	NOUN
ajst-30936	107	17	accuracy	accuracy	NOUN
ajst-30936	107	18	,	,	PUNCT
ajst-30936	107	19	offering	offer	VERB
ajst-30936	107	20	reliable	reliable	ADJ
ajst-30936	107	21	guidance	guidance	NOUN
ajst-30936	107	22	for	for	ADP
ajst-30936	107	23	reservoir	reservoir	NOUN
ajst-30936	107	24	259	259	NUM
ajst-30936	107	25	management	management	NOUN
ajst-30936	107	26	.	.	PUNCT
ajst-30936	108	1	furthermore	furthermore	ADV
ajst-30936	108	2	,	,	PUNCT
ajst-30936	108	3	systematic	systematic	ADJ
ajst-30936	108	4	laboratory	laboratory	NOUN
ajst-30936	108	5	studies	study	NOUN
ajst-30936	108	6	and	and	CCONJ
ajst-30936	108	7	field	field	NOUN
ajst-30936	108	8	case	case	NOUN
ajst-30936	108	9	analyses	analysis	NOUN
ajst-30936	108	10	will	will	AUX
ajst-30936	108	11	be	be	AUX
ajst-30936	108	12	conducted	conduct	VERB
ajst-30936	108	13	to	to	PART
ajst-30936	108	14	evaluate	evaluate	VERB
ajst-30936	108	15	the	the	DET
ajst-30936	108	16	impact	impact	NOUN
ajst-30936	108	17	of	of	ADP
ajst-30936	108	18	coal	coal	NOUN
ajst-30936	108	19	composition	composition	NOUN
ajst-30936	108	20	on	on	ADP
ajst-30936	108	21	gas	gas	NOUN
ajst-30936	108	22	utilization	utilization	NOUN
ajst-30936	108	23	efficiency	efficiency	NOUN
ajst-30936	108	24	,	,	PUNCT
ajst-30936	108	25	facilitating	facilitate	VERB
ajst-30936	108	26	the	the	DET
ajst-30936	108	27	development	development	NOUN
ajst-30936	108	28	of	of	ADP
ajst-30936	108	29	tailored	tailor	VERB
ajst-30936	108	30	extraction	extraction	NOUN
ajst-30936	108	31	and	and	CCONJ
ajst-30936	108	32	processing	processing	NOUN
ajst-30936	108	33	technologies	technology	NOUN
ajst-30936	108	34	for	for	ADP
ajst-30936	108	35	heterogeneous	heterogeneous	ADJ
ajst-30936	108	36	cbm	cbm	PROPN
ajst-30936	108	37	reservoirs	reservoir	NOUN
ajst-30936	108	38	.	.	PUNCT
ajst-30936	109	1	future	future	ADJ
ajst-30936	109	2	coalbed	coalbe	VERB
ajst-30936	109	3	methane	methane	NOUN
ajst-30936	109	4	development	development	NOUN
ajst-30936	109	5	will	will	AUX
ajst-30936	109	6	face	face	VERB
ajst-30936	109	7	several	several	ADJ
ajst-30936	109	8	critical	critical	ADJ
ajst-30936	109	9	challenges	challenge	NOUN
ajst-30936	109	10	and	and	CCONJ
ajst-30936	109	11	their	their	PRON
ajst-30936	109	12	potential	potential	ADJ
ajst-30936	109	13	solutions	solution	NOUN
ajst-30936	109	14	:	:	PUNCT
ajst-30936	109	15	low	low	ADJ
ajst-30936	109	16	permeability	permeability	NOUN
ajst-30936	109	17	:	:	PUNCT
ajst-30936	109	18	coal	coal	NOUN
ajst-30936	109	19	seams	seam	NOUN
ajst-30936	109	20	typically	typically	ADV
ajst-30936	109	21	exhibit	exhibit	VERB
ajst-30936	109	22	poor	poor	ADJ
ajst-30936	109	23	permeability	permeability	NOUN
ajst-30936	109	24	,	,	PUNCT
ajst-30936	109	25	requiring	require	VERB
ajst-30936	109	26	effective	effective	ADJ
ajst-30936	109	27	stimulation	stimulation	NOUN
ajst-30936	109	28	techniques	technique	NOUN
ajst-30936	109	29	such	such	ADJ
ajst-30936	109	30	as	as	ADP
ajst-30936	109	31	horizontal	horizontal	ADJ
ajst-30936	109	32	drilling	drilling	NOUN
ajst-30936	109	33	and	and	CCONJ
ajst-30936	109	34	hydraulic	hydraulic	NOUN
ajst-30936	109	35	fracturing	fracturing	NOUN
ajst-30936	109	36	to	to	PART
ajst-30936	109	37	enhance	enhance	VERB
ajst-30936	109	38	gas	gas	NOUN
ajst-30936	109	39	flow	flow	NOUN
ajst-30936	109	40	.	.	PUNCT
ajst-30936	110	1	hydrogeological	hydrogeological	ADJ
ajst-30936	110	2	impacts	impact	NOUN
ajst-30936	110	3	:	:	PUNCT
ajst-30936	110	4	cbm	cbm	ADJ
ajst-30936	110	5	extraction	extraction	NOUN
ajst-30936	110	6	may	may	AUX
ajst-30936	110	7	cause	cause	VERB
ajst-30936	110	8	groundwater	groundwater	NOUN
ajst-30936	110	9	depletion	depletion	NOUN
ajst-30936	110	10	,	,	PUNCT
ajst-30936	110	11	necessitating	necessitate	VERB
ajst-30936	110	12	proper	proper	ADJ
ajst-30936	110	13	water	water	NOUN
ajst-30936	110	14	injection	injection	NOUN
ajst-30936	110	15	strategies	strategy	NOUN
ajst-30936	110	16	and	and	CCONJ
ajst-30936	110	17	comprehensive	comprehensive	ADJ
ajst-30936	110	18	hydrogeological	hydrogeological	ADJ
ajst-30936	110	19	assessments	assessment	NOUN
ajst-30936	110	20	.	.	PUNCT
ajst-30936	111	1	environmental	environmental	ADJ
ajst-30936	111	2	and	and	CCONJ
ajst-30936	111	3	social	social	ADJ
ajst-30936	111	4	concerns	concern	NOUN
ajst-30936	111	5	:	:	PUNCT
ajst-30936	111	6	potential	potential	ADJ
ajst-30936	111	7	ecological	ecological	ADJ
ajst-30936	111	8	disturbances	disturbance	NOUN
ajst-30936	111	9	require	require	VERB
ajst-30936	111	10	strengthened	strengthen	VERB
ajst-30936	111	11	mitigation	mitigation	NOUN
ajst-30936	111	12	measures	measure	NOUN
ajst-30936	111	13	and	and	CCONJ
ajst-30936	111	14	proactive	proactive	ADJ
ajst-30936	111	15	community	community	NOUN
ajst-30936	111	16	engagement	engagement	NOUN
ajst-30936	111	17	to	to	PART
ajst-30936	111	18	improve	improve	VERB
ajst-30936	111	19	public	public	ADJ
ajst-30936	111	20	acceptance	acceptance	NOUN
ajst-30936	111	21	.	.	PUNCT
ajst-30936	112	1	economic	economic	ADJ
ajst-30936	112	2	viability	viability	NOUN
ajst-30936	112	3	:	:	PUNCT
ajst-30936	112	4	high	high	ADJ
ajst-30936	112	5	exploration	exploration	NOUN
ajst-30936	112	6	and	and	CCONJ
ajst-30936	112	7	production	production	NOUN
ajst-30936	112	8	costs	cost	NOUN
ajst-30936	112	9	demand	demand	VERB
ajst-30936	112	10	continuous	continuous	ADJ
ajst-30936	112	11	technological	technological	ADJ
ajst-30936	112	12	innovation	innovation	NOUN
ajst-30936	112	13	to	to	PART
ajst-30936	112	14	improve	improve	VERB
ajst-30936	112	15	efficiency	efficiency	NOUN
ajst-30936	112	16	and	and	CCONJ
ajst-30936	112	17	reduce	reduce	VERB
ajst-30936	112	18	expenses	expense	NOUN
ajst-30936	112	19	.	.	PUNCT
ajst-30936	113	1	market	market	NOUN
ajst-30936	113	2	volatility	volatility	NOUN
ajst-30936	113	3	:	:	PUNCT
ajst-30936	113	4	fluctuating	fluctuate	VERB
ajst-30936	113	5	natural	natural	ADJ
ajst-30936	113	6	gas	gas	NOUN
ajst-30936	113	7	prices	price	NOUN
ajst-30936	113	8	require	require	VERB
ajst-30936	113	9	longterm	longterm	ADJ
ajst-30936	113	10	strategic	strategic	ADJ
ajst-30936	113	11	planning	planning	NOUN
ajst-30936	113	12	and	and	CCONJ
ajst-30936	113	13	flexible	flexible	ADJ
ajst-30936	113	14	market	market	NOUN
ajst-30936	113	15	adaptation	adaptation	NOUN
ajst-30936	113	16	.	.	PUNCT
ajst-30936	114	1	regulatory	regulatory	ADJ
ajst-30936	114	2	uncertainties	uncertainty	NOUN
ajst-30936	114	3	:	:	PUNCT
ajst-30936	114	4	evolving	evolve	VERB
ajst-30936	114	5	policies	policy	NOUN
ajst-30936	114	6	highlight	highlight	VERB
ajst-30936	114	7	the	the	DET
ajst-30936	114	8	need	need	NOUN
ajst-30936	114	9	for	for	ADP
ajst-30936	114	10	dynamic	dynamic	ADJ
ajst-30936	114	11	risk	risk	NOUN
ajst-30936	114	12	management	management	NOUN
ajst-30936	114	13	frameworks	framework	NOUN
ajst-30936	114	14	to	to	PART
ajst-30936	114	15	address	address	VERB
ajst-30936	114	16	legislative	legislative	ADJ
ajst-30936	114	17	changes	change	NOUN
ajst-30936	114	18	.	.	PUNCT
ajst-30936	115	1	sustainable	sustainable	ADJ
ajst-30936	115	2	cbm	cbm	PROPN
ajst-30936	115	3	production	production	NOUN
ajst-30936	115	4	requires	require	VERB
ajst-30936	115	5	comprehensive	comprehensive	ADJ
ajst-30936	115	6	integration	integration	NOUN
ajst-30936	115	7	of	of	ADP
ajst-30936	115	8	these	these	DET
ajst-30936	115	9	critical	critical	ADJ
ajst-30936	115	10	technologies	technology	NOUN
ajst-30936	115	11	and	and	CCONJ
ajst-30936	115	12	challenges	challenge	NOUN
ajst-30936	115	13	,	,	PUNCT
ajst-30936	115	14	achieved	achieve	VERB
ajst-30936	115	15	through	through	ADP
ajst-30936	115	16	scientific	scientific	ADJ
ajst-30936	115	17	exploration	exploration	NOUN
ajst-30936	115	18	,	,	PUNCT
ajst-30936	115	19	efficient	efficient	ADJ
ajst-30936	115	20	extraction	extraction	NOUN
ajst-30936	115	21	practices	practice	NOUN
ajst-30936	115	22	,	,	PUNCT
ajst-30936	115	23	and	and	CCONJ
ajst-30936	115	24	optimized	optimize	VERB
ajst-30936	115	25	reservoir	reservoir	NOUN
ajst-30936	115	26	management	management	NOUN
ajst-30936	115	27	strategies	strategy	NOUN
ajst-30936	115	28	.	.	PUNCT
ajst-30936	116	1	references	reference	NOUN
ajst-30936	116	2	[	[	X
ajst-30936	116	3	1	1	NUM
ajst-30936	116	4	]	]	X
ajst-30936	116	5	lu	lu	PROPN
ajst-30936	116	6	ping	ping	PROPN
ajst-30936	116	7	.	.	PUNCT
ajst-30936	117	1	geological	geological	ADJ
ajst-30936	117	2	characteristics	characteristic	NOUN
ajst-30936	117	3	of	of	ADP
ajst-30936	117	4	coalbed	coalbe	VERB
ajst-30936	117	5	methane	methane	NOUN
ajst-30936	117	6	reservoirs	reservoir	NOUN
ajst-30936	117	7	and	and	CCONJ
ajst-30936	117	8	exploration	exploration	NOUN
ajst-30936	117	9	&	&	CCONJ
ajst-30936	117	10	development	development	NOUN
ajst-30936	117	11	strategies	strategy	NOUN
ajst-30936	117	12	[	[	X
ajst-30936	117	13	j	j	X
ajst-30936	117	14	]	]	X
ajst-30936	117	15	.	.	PUNCT
ajst-30936	118	1	inner	inner	PROPN
ajst-30936	118	2	mongolia	mongolia	PROPN
ajst-30936	118	3	coal	coal	NOUN
ajst-30936	118	4	economy	economy	NOUN
ajst-30936	118	5	,	,	PUNCT
ajst-30936	118	6	2023	2023	NUM
ajst-30936	118	7	,	,	PUNCT
ajst-30936	118	8	(	(	PUNCT
ajst-30936	118	9	09	09	NUM
ajst-30936	118	10	):	):	PUNCT
ajst-30936	118	11	166	166	NUM
ajst-30936	118	12	-	-	SYM
ajst-30936	118	13	168	168	NUM
ajst-30936	118	14	.	.	PUNCT
ajst-30936	119	1	[	[	X
ajst-30936	119	2	2	2	NUM
ajst-30936	119	3	]	]	X
ajst-30936	119	4	ma	ma	PROPN
ajst-30936	119	5	zhiguo	zhiguo	PROPN
ajst-30936	119	6	,	,	PUNCT
ajst-30936	119	7	yin	yin	PROPN
ajst-30936	119	8	weixin	weixin	PROPN
ajst-30936	119	9	.	.	PUNCT
ajst-30936	119	10	environmental	environmental	ADJ
ajst-30936	119	11	risk	risk	NOUN
ajst-30936	119	12	factors	factor	NOUN
ajst-30936	119	13	and	and	CCONJ
ajst-30936	119	14	their	their	PRON
ajst-30936	119	15	implications	implication	NOUN
ajst-30936	119	16	for	for	ADP
ajst-30936	119	17	coalbed	coalbe	VERB
ajst-30936	119	18	methane	methane	NOUN
ajst-30936	119	19	exploitation	exploitation	NOUN
ajst-30936	119	20	in	in	ADP
ajst-30936	119	21	xinjiang	xinjiang	PROPN
ajst-30936	120	1	[	[	X
ajst-30936	120	2	j	j	X
ajst-30936	120	3	]	]	X
ajst-30936	120	4	.	.	PUNCT
ajst-30936	121	1	west	west	PROPN
ajst-30936	121	2	-	-	PUNCT
ajst-30936	121	3	china	china	PROPN
ajst-30936	121	4	exploration	exploration	NOUN
ajst-30936	121	5	engineering	engineering	NOUN
ajst-30936	121	6	,	,	PUNCT
ajst-30936	121	7	2023	2023	NUM
ajst-30936	121	8	,	,	PUNCT
ajst-30936	121	9	35(03	35(03	NUM
ajst-30936	121	10	):	):	PUNCT
ajst-30936	121	11	123	123	NUM
ajst-30936	121	12	-	-	SYM
ajst-30936	121	13	125	125	NUM
ajst-30936	121	14	.	.	PUNCT
ajst-30936	122	1	[	[	X
ajst-30936	122	2	3	3	X
ajst-30936	122	3	]	]	X
ajst-30936	122	4	cui	cui	NOUN
ajst-30936	122	5	yongjun	yongjun	NOUN
ajst-30936	122	6	.	.	PUNCT
ajst-30936	123	1	adsorption	adsorption	NOUN
ajst-30936	123	2	of	of	ADP
ajst-30936	123	3	ch4	ch4	PROPN
ajst-30936	123	4	,	,	PUNCT
ajst-30936	123	5	n2	n2	ADJ
ajst-30936	123	6	,	,	PUNCT
ajst-30936	123	7	co2single	co2single	NOUN
ajst-30936	123	8	and	and	CCONJ
ajst-30936	123	9	multicomponent	multicomponent	NOUN
ajst-30936	123	10	gas	gas	NOUN
ajst-30936	123	11	on	on	ADP
ajst-30936	123	12	coal	coal	NOUN
ajst-30936	124	1	[	[	X
ajst-30936	124	2	d	d	X
ajst-30936	124	3	]	]	X
ajst-30936	124	4	.	.	PUNCT
ajst-30936	125	1	xian	xian	PROPN
ajst-30936	125	2	branch	branch	PROPN
ajst-30936	125	3	,	,	PUNCT
ajst-30936	125	4	china	china	PROPN
ajst-30936	125	5	coal	coal	PROPN
ajst-30936	125	6	research	research	PROPN
ajst-30936	125	7	institute	institute	PROPN
ajst-30936	125	8	,	,	PUNCT
ajst-30936	125	9	2003	2003	NUM
ajst-30936	125	10	.	.	PUNCT
ajst-30936	126	1	[	[	X
ajst-30936	126	2	4	4	NUM
ajst-30936	126	3	]	]	X
ajst-30936	126	4	chen	chen	PROPN
ajst-30936	126	5	jingkai	jingkai	PROPN
ajst-30936	126	6	,	,	PUNCT
ajst-30936	126	7	zhu	zhu	PROPN
ajst-30936	126	8	zhenxiang	zhenxiang	PROPN
ajst-30936	126	9	,	,	PUNCT
ajst-30936	126	10	qi	qi	PROPN
ajst-30936	126	11	xinbo	xinbo	PROPN
ajst-30936	126	12	..	..	PUNCT
ajst-30936	126	13	study	study	NOUN
ajst-30936	126	14	on	on	ADP
ajst-30936	126	15	geological	geological	ADJ
ajst-30936	126	16	factors	factor	NOUN
ajst-30936	126	17	influencing	influence	VERB
ajst-30936	126	18	the	the	DET
ajst-30936	126	19	occurrence	occurrence	NOUN
ajst-30936	126	20	law	law	NOUN
ajst-30936	126	21	of	of	ADP
ajst-30936	126	22	coalbed	coalbe	VERB
ajst-30936	126	23	methane	methane	NOUN
ajst-30936	126	24	[	[	X
ajst-30936	126	25	m	m	X
ajst-30936	126	26	]	]	X
ajst-30936	126	27	.	.	PUNCT
ajst-30936	127	1	technology	technology	NOUN
ajst-30936	127	2	and	and	CCONJ
ajst-30936	127	3	market	market	NOUN
ajst-30936	127	4	,	,	PUNCT
ajst-30936	127	5	2019	2019	NUM
ajst-30936	127	6	,	,	PUNCT
ajst-30936	127	7	26(07	26(07	NUM
ajst-30936	127	8	):	):	PUNCT
ajst-30936	127	9	223	223	NUM
ajst-30936	127	10	+	+	NOUN
ajst-30936	127	11	225	225	NUM
ajst-30936	127	12	.	.	PUNCT
ajst-30936	128	1	[	[	X
ajst-30936	128	2	5	5	NUM
ajst-30936	128	3	]	]	X
ajst-30936	128	4	tian	tian	ADJ
ajst-30936	128	5	bofan	bofan	NOUN
ajst-30936	128	6	,	,	PUNCT
ajst-30936	128	7	kang	kang	PROPN
ajst-30936	128	8	yongshang	yongshang	PROPN
ajst-30936	128	9	,	,	PUNCT
ajst-30936	128	10	deng	deng	PROPN
ajst-30936	128	11	ze	ze	PROPN
ajst-30936	128	12	,	,	PUNCT
ajst-30936	128	13	et	et	PROPN
ajst-30936	128	14	al	al	PROPN
ajst-30936	128	15	.	.	PROPN
ajst-30936	128	16	variation	variation	NOUN
ajst-30936	128	17	law	law	NOUN
ajst-30936	128	18	of	of	ADP
ajst-30936	128	19	compressive	compressive	ADJ
ajst-30936	128	20	strength	strength	NOUN
ajst-30936	128	21	and	and	CCONJ
ajst-30936	128	22	young	young	ADJ
ajst-30936	128	23	modulus	modulus	NOUN
ajst-30936	128	24	of	of	ADP
ajst-30936	128	25	coal	coal	NOUN
ajst-30936	128	26	rock	rock	NOUN
ajst-30936	128	27	with	with	ADP
ajst-30936	128	28	coal	coal	NOUN
ajst-30936	128	29	rank	rank	NOUN
ajst-30936	128	30	and	and	CCONJ
ajst-30936	128	31	their	their	PRON
ajst-30936	128	32	significance	significance	NOUN
ajst-30936	128	33	for	for	ADP
ajst-30936	128	34	cbm	cbm	PROPN
ajst-30936	128	35	development	development	PROPN
ajst-30936	129	1	[	[	X
ajst-30936	129	2	j	j	X
ajst-30936	129	3	]	]	X
ajst-30936	129	4	.	.	PUNCT
ajst-30936	130	1	coal	coal	NOUN
ajst-30936	130	2	science	science	NOUN
ajst-30936	130	3	and	and	CCONJ
ajst-30936	130	4	technology	technology	NOUN
ajst-30936	130	5	,	,	PUNCT
ajst-30936	130	6	2022,50(06):245	2022,50(06):245	NUM
ajst-30936	130	7	-	-	SYM
ajst-30936	130	8	253	253	NUM
ajst-30936	130	9	..	..	PUNCT
ajst-30936	131	1	[	[	X
ajst-30936	131	2	6	6	NUM
ajst-30936	131	3	]	]	X
ajst-30936	131	4	lian	lian	PROPN
ajst-30936	131	5	youhong	youhong	PROPN
ajst-30936	131	6	.	.	PUNCT
ajst-30936	132	1	analysis	analysis	NOUN
ajst-30936	132	2	of	of	ADP
ajst-30936	132	3	gas	gas	NOUN
ajst-30936	132	4	geological	geological	ADJ
ajst-30936	132	5	patterns	pattern	NOUN
ajst-30936	132	6	in	in	ADP
ajst-30936	132	7	luling	luling	PROPN
ajst-30936	132	8	coal	coal	NOUN
ajst-30936	132	9	mine	mine	NOUN
ajst-30936	133	1	[	[	X
ajst-30936	133	2	j	j	X
ajst-30936	133	3	]	]	X
ajst-30936	133	4	.	.	PUNCT
ajst-30936	134	1	mining	mining	NOUN
ajst-30936	134	2	safety	safety	PROPN
ajst-30936	134	3	&	&	CCONJ
ajst-30936	134	4	environmental	environmental	PROPN
ajst-30936	134	5	protection	protection	PROPN
ajst-30936	134	6	,	,	PUNCT
ajst-30936	134	7	2007	2007	NUM
ajst-30936	134	8	,	,	PUNCT
ajst-30936	134	9	(	(	PUNCT
ajst-30936	134	10	06	06	NUM
ajst-30936	134	11	):	):	PUNCT
ajst-30936	134	12	73	73	NUM
ajst-30936	134	13	-	-	SYM
ajst-30936	134	14	75	75	NUM
ajst-30936	134	15	+	+	NUM
ajst-30936	134	16	87	87	NUM
ajst-30936	134	17	.	.	PUNCT
ajst-30936	135	1	[	[	X
ajst-30936	135	2	7	7	NUM
ajst-30936	135	3	]	]	X
ajst-30936	135	4	fan	fan	NOUN
ajst-30936	135	5	zhangqun	zhangqun	PROPN
ajst-30936	135	6	.	.	PUNCT
ajst-30936	136	1	advances	advance	NOUN
ajst-30936	136	2	and	and	CCONJ
ajst-30936	136	3	emerging	emerge	VERB
ajst-30936	136	4	trends	trend	NOUN
ajst-30936	136	5	in	in	ADP
ajst-30936	136	6	coal	coal	NOUN
ajst-30936	136	7	petrology	petrology	NOUN
ajst-30936	136	8	:	:	PUNCT
ajst-30936	136	9	a	a	DET
ajst-30936	136	10	chinese	chinese	ADJ
ajst-30936	136	11	perspective	perspective	NOUN
ajst-30936	137	1	[	[	X
ajst-30936	137	2	j	j	X
ajst-30936	137	3	]	]	X
ajst-30936	137	4	.	.	PUNCT
ajst-30936	138	1	coal	coal	NOUN
ajst-30936	138	2	geology	geology	NOUN
ajst-30936	138	3	of	of	ADP
ajst-30936	138	4	china	china	PROPN
ajst-30936	138	5	,	,	PUNCT
ajst-30936	138	6	2017,29(02):15	2017,29(02):15	NUM
ajst-30936	138	7	-	-	SYM
ajst-30936	138	8	19	19	NUM
ajst-30936	138	9	.	.	PUNCT
ajst-30936	139	1	[	[	X
ajst-30936	139	2	8	8	NUM
ajst-30936	139	3	]	]	X
ajst-30936	139	4	yang	yang	PROPN
ajst-30936	139	5	yuzhong	yuzhong	PROPN
ajst-30936	139	6	,	,	PUNCT
ajst-30936	139	7	gao	gao	PROPN
ajst-30936	139	8	jinlong	jinlong	PROPN
ajst-30936	139	9	.	.	PUNCT
ajst-30936	140	1	quantitative	quantitative	ADJ
ajst-30936	140	2	relationship	relationship	NOUN
ajst-30936	140	3	between	between	ADP
ajst-30936	140	4	gas	gas	NOUN
ajst-30936	140	5	content	content	NOUN
ajst-30936	140	6	and	and	CCONJ
ajst-30936	140	7	burial	burial	NOUN
ajst-30936	140	8	depth	depth	NOUN
ajst-30936	140	9	of	of	ADP
ajst-30936	140	10	coal	coal	NOUN
ajst-30936	140	11	seam	seam	NOUN
ajst-30936	141	1	[	[	X
ajst-30936	141	2	j	j	X
ajst-30936	141	3	]	]	X
ajst-30936	141	4	.	.	PUNCT
ajst-30936	142	1	safety	safety	NOUN
ajst-30936	142	2	in	in	ADP
ajst-30936	142	3	coal	coal	NOUN
ajst-30936	142	4	mines	mine	NOUN
ajst-30936	142	5	,	,	PUNCT
ajst-30936	142	6	2014	2014	NUM
ajst-30936	142	7	,	,	PUNCT
ajst-30936	142	8	45(01	45(01	NUM
ajst-30936	142	9	):	):	PUNCT
ajst-30936	142	10	1	1	NUM
ajst-30936	142	11	-	-	SYM
ajst-30936	142	12	4	4	NUM
ajst-30936	142	13	.	.	PUNCT
ajst-30936	143	1	[	[	X
ajst-30936	143	2	9	9	NUM
ajst-30936	143	3	]	]	PUNCT
ajst-30936	143	4	yu	yu	PROPN
ajst-30936	143	5	tiancheng	tiancheng	NOUN
ajst-30936	143	6	.	.	PUNCT
ajst-30936	144	1	groups	group	NOUN
ajst-30936	144	2	of	of	ADP
ajst-30936	144	3	different	different	ADJ
ajst-30936	144	4	coal	coal	NOUN
ajst-30936	144	5	lithofacies	lithofacie	NOUN
ajst-30936	144	6	study	study	VERB
ajst-30936	144	7	on	on	ADP
ajst-30936	144	8	pore	pore	ADJ
ajst-30936	144	9	structure	structure	NOUN
ajst-30936	144	10	and	and	CCONJ
ajst-30936	144	11	adsorption	adsorption	NOUN
ajst-30936	144	12	property	property	NOUN
ajst-30936	144	13	[	[	X
ajst-30936	144	14	d	d	X
ajst-30936	144	15	]	]	X
ajst-30936	144	16	.	.	PUNCT
ajst-30936	145	1	china	china	PROPN
ajst-30936	145	2	university	university	PROPN
ajst-30936	145	3	of	of	ADP
ajst-30936	145	4	geosciences	geoscience	NOUN
ajst-30936	145	5	,	,	PUNCT
ajst-30936	145	6	2021	2021	NUM
ajst-30936	145	7	.	.	PUNCT
ajst-30936	146	1	[	[	X
ajst-30936	146	2	10	10	NUM
ajst-30936	146	3	]	]	X
ajst-30936	146	4	yue	yue	PROPN
ajst-30936	146	5	guangying	guangying	NOUN
ajst-30936	146	6	.	.	PUNCT
ajst-30936	147	1	analysis	analysis	NOUN
ajst-30936	147	2	of	of	ADP
ajst-30936	147	3	major	major	ADJ
ajst-30936	147	4	controlling	control	VERB
ajst-30936	147	5	factors	factor	NOUN
ajst-30936	147	6	for	for	ADP
ajst-30936	147	7	gas	gas	NOUN
ajst-30936	147	8	occurrence	occurrence	NOUN
ajst-30936	147	9	in	in	ADP
ajst-30936	147	10	coal	coal	NOUN
ajst-30936	147	11	mines	mine	NOUN
ajst-30936	148	1	[	[	X
ajst-30936	148	2	j	j	X
ajst-30936	148	3	]	]	X
ajst-30936	148	4	.	.	PUNCT
ajst-30936	149	1	energy	energy	NOUN
ajst-30936	149	2	technology	technology	NOUN
ajst-30936	149	3	and	and	CCONJ
ajst-30936	149	4	management	management	NOUN
ajst-30936	149	5	,	,	PUNCT
ajst-30936	149	6	2020	2020	NUM
ajst-30936	149	7	,	,	PUNCT
ajst-30936	149	8	45(02	45(02	NUM
ajst-30936	149	9	):	):	PUNCT
ajst-30936	149	10	38	38	NUM
ajst-30936	149	11	-	-	SYM
ajst-30936	149	12	40	40	NUM
ajst-30936	149	13	.	.	PUNCT
ajst-30936	150	1	[	[	X
ajst-30936	150	2	11	11	NUM
ajst-30936	150	3	]	]	X
ajst-30936	150	4	chen	chen	PROPN
ajst-30936	150	5	ang	ang	PROPN
ajst-30936	150	6	.	.	PUNCT
ajst-30936	150	7	innovative	innovative	ADJ
ajst-30936	150	8	techniques	technique	NOUN
ajst-30936	150	9	for	for	ADP
ajst-30936	150	10	improving	improve	VERB
ajst-30936	150	11	coalbed	coalbe	VERB
ajst-30936	150	12	methane	methane	NOUN
ajst-30936	150	13	recovery	recovery	NOUN
ajst-30936	150	14	efficiency	efficiency	NOUN
ajst-30936	151	1	[	[	X
ajst-30936	151	2	j	j	X
ajst-30936	151	3	]	]	X
ajst-30936	151	4	.	.	PUNCT
ajst-30936	152	1	china	china	PROPN
ajst-30936	152	2	petroleum	petroleum	PROPN
ajst-30936	152	3	and	and	CCONJ
ajst-30936	152	4	chemical	chemical	NOUN
ajst-30936	152	5	standard	standard	NOUN
ajst-30936	152	6	and	and	CCONJ
ajst-30936	152	7	quality	quality	NOUN
ajst-30936	152	8	,	,	PUNCT
ajst-30936	152	9	2017,37(16):173	2017,37(16):173	PROPN
ajst-30936	152	10	-	-	NUM
ajst-30936	152	11	174	174	NUM
ajst-30936	152	12	.	.	PUNCT