Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Xitu Zhang"'
Publikováno v:
ACS Omega, Vol 9, Iss 24, Pp 26336-26346 (2024)
Externí odkaz:
https://doaj.org/article/df8f0dbd213d43f5bad6a2912ce618b5
Publikováno v:
Meitan xuebao, Vol 49, Iss 5, Pp 2338-2346 (2024)
Coal fine intrusion into hydraulic propped fractures of coal seam easily leads to the blockage of the fracture, resulting in the decrease of the conductivity and the reduction of coal reservoir permeability, which seriously affects the stable dischar
Externí odkaz:
https://doaj.org/article/977c8a3e489b4949b5747fe9215551b9
Publikováno v:
Rock Mechanics and Rock Engineering. 55:6001-6014
Publikováno v:
Energy & Fuels. 36:2751-2762
Publikováno v:
Powder Technology. 381:642-651
Investigations of void distributions and formation mechanisms of proppant particles in closure fractures have extremely major significance for improving the production of coalbed methane. In this study, a numerical method was developed to simulate co
Numerical investigation of seepage characteristics of propped fracture in coalbed methane reservoirs
Publikováno v:
Gas Science and Engineering. 110:204863
Autor:
Guorui Feng, Shengyong Hu, Hao Yongxin, Guan Shuwen, Chen Yunbo, Siyuan Li, Guofu Li, Zhaoying Chen, Xitu Zhang
Publikováno v:
Journal of Natural Gas Science and Engineering. 83:103604
Hydraulic fracturing with proppants is the key technology in developing coalbed methane (CBM) reservoirs. However, coal fine retention in the fracturing proppant will directly affect its permeability and drop the CBM production. In this paper, coal f