id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iogr-1274	Li, Chen; Sun, Lichun; Sun, Hansen; Feng, Ruyong; Wang, Haiqiao; Cao, Jiaohao; Liu, Songnan; Wang, Jian	Key Technology of Efficient Exploitation of Coalbed Methane in Qinshui Basin of CNOOC: DOI: 10.14800/IOGR.1274	2024	17	.pdf	application/pdf	6403	299	52	The error in Table 2 are defined as, Error = �������� ��� �������−���������� ��� ������� �������� ��� ������� × 100%..................................................................................(5 In view of this feature, suspension agent, drainage aid and inhibitor are selected to improve the return of pulverized coal pressure, promote the fracturing fluid backflow, reduce the viscosity of mineral collision, and select a new type of active water fracturing fluid system.	cache/iogr-1274.pdf	txt/iogr-1274.txt