id	sid	eid	entity	type
ajst-32398	1	1	235	CARDINAL
ajst-32398	1	2	wells qinxi tang 1	PERSON
ajst-32398	1	3	binghong xie2	PERSON
ajst-32398	1	4	huohai yang3	PERSON
ajst-32398	1	5	1sulige	CARDINAL
ajst-32398	1	6	2shuna	CARDINAL
ajst-32398	1	7	petrochina	GPE
ajst-32398	1	8	luzhou	GPE
ajst-32398	1	9	china	GPE
ajst-32398	1	10	3petroleum	ORG
ajst-32398	1	11	chengdu	GPE
ajst-32398	1	12	china	GPE
ajst-32398	3	1	first	ORDINAL
ajst-32398	12	1	wells; data mining	ORG
ajst-32398	13	1	1	CARDINAL
ajst-32398	13	2	recent years	DATE
ajst-32398	15	1	the united states	GPE
ajst-32398	16	1	nearly 20 years	DATE
ajst-32398	16	2	china	GPE
ajst-32398	16	3	china	GPE
ajst-32398	20	1	236 2	CARDINAL
ajst-32398	21	1	2.1	CARDINAL
ajst-32398	24	1	daily	DATE
ajst-32398	26	1	1	CARDINAL
ajst-32398	26	2	2.2	CARDINAL
ajst-32398	27	1	1	CARDINAL
ajst-32398	27	2	poisson	ORG
ajst-32398	27	3	237 2.3	CARDINAL
ajst-32398	28	1	2.3.1	CARDINAL
ajst-32398	28	2	5138	DATE
ajst-32398	28	3	1606	CARDINAL
ajst-32398	28	4	120	CARDINAL
ajst-32398	28	5	120	CARDINAL
ajst-32398	29	1	612	CARDINAL
ajst-32398	29	2	1,357	CARDINAL
ajst-32398	29	3	677	CARDINAL
ajst-32398	29	4	1,656	CARDINAL
ajst-32398	29	5	317	CARDINAL
ajst-32398	29	6	2,125	CARDINAL
ajst-32398	30	1	220	CARDINAL
ajst-32398	30	2	53	CARDINAL
ajst-32398	31	1	2.3.2	CARDINAL
ajst-32398	32	1	only 30	CARDINAL
ajst-32398	32	2	53	CARDINAL
ajst-32398	32	3	3	CARDINAL
ajst-32398	32	4	850	CARDINAL
ajst-32398	32	5	9	CARDINAL
ajst-32398	33	1	2.3.3	CARDINAL
ajst-32398	33	2	wells with daily gas	ORG
ajst-32398	33	3	less than 5,000 m3	QUANTITY
ajst-32398	33	4	70	CARDINAL
ajst-32398	34	1	3	CARDINAL
ajst-32398	34	2	3.1	CARDINAL
ajst-32398	40	1	2	CARDINAL
ajst-32398	40	2	238 3.2	CARDINAL
ajst-32398	41	1	-1	ORG
ajst-32398	41	2	1	CARDINAL
ajst-32398	41	3	two	CARDINAL
ajst-32398	42	1	two	CARDINAL
ajst-32398	43	1	two	CARDINAL
ajst-32398	44	1	 	DATE
ajst-32398	44	2	 − −	PERSON
ajst-32398	44	3	3.3	CARDINAL
ajst-32398	52	1	3.4.1	CARDINAL
ajst-32398	54	1	2 2 1	QUANTITY
ajst-32398	54	2	1 min	QUANTITY
ajst-32398	54	3	2 x	QUANTITY
ajst-32398	54	4	  − + 3.4.2	ORG
ajst-32398	58	1	4.	CARDINAL
ajst-32398	58	2	1	CARDINAL
ajst-32398	58	3	one	CARDINAL
ajst-32398	58	4	239	CARDINAL
ajst-32398	59	1	2	CARDINAL
ajst-32398	60	1	3	CARDINAL
ajst-32398	62	1	4	CARDINAL
ajst-32398	63	1	5	CARDINAL
ajst-32398	64	1	1	CARDINAL
ajst-32398	64	2	wang cheng	PERSON
ajst-32398	68	1	2	CARDINAL
ajst-32398	68	2	wu bailie	PERSON
ajst-32398	68	3	zhou jianliang	PERSON
ajst-32398	68	4	cao yanfeng	PERSON
ajst-32398	68	5	j].$pecial 0il & gas reservoirs	ORG
ajst-32398	68	6	2016,23(4):127130,157	DATE
ajst-32398	69	1	3	CARDINAL
ajst-32398	69	2	zhang dazhi	PERSON
ajst-32398	69	3	chu lilan	PERSON
ajst-32398	69	4	zhou xiang	PERSON
ajst-32398	70	1	jilin university(earth	GPE
ajst-32398	71	1	4	CARDINAL
ajst-32398	71	2	zhu rukai	PERSON
ajst-32398	71	3	wu songtao	PERSON
ajst-32398	71	4	continental	ORG
ajst-32398	72	1	2018	DATE
ajst-32398	72	2	45(4):737	CARDINAL
ajst-32398	73	1	5	CARDINAL
ajst-32398	74	1	05-21)[2021	CARDINAL
ajst-32398	75	1	6	CARDINAL
ajst-32398	75	2	sun longde	PERSON
ajst-32398	75	3	fang chaoliang	PERSON
ajst-32398	75	4	li feng	PERSON
ajst-32398	76	1	2010,37(4):385	CARDINAL
ajst-32398	78	1	7	CARDINAL
ajst-32398	78	2	tang dahai	PERSON
ajst-32398	78	3	tan xiucheng	PERSON
ajst-32398	78	4	wang xiaojuan	PERSON
ajst-32398	78	5	sichuan	GPE