Results 161 to 170 of about 24,090 (252)

Challenges and development direction of deep fragmented soft coalbed methane in China

Earth Energy Science
Yiyu Lu, Guilin Zhao, Zhaolong Ge, Yunzhong Jia, Jiren Tang, Tianyi Gong, Shan Huang, Zhongtan Li, Wenyu Fu, Jianyu Mi   +9 more
openaire   +1 more source

Research and Performance Evaluation of Low-Damage Plugging and Anti-Collapse Water-Based Drilling Fluid Gel System Suitable for Coalbed Methane Drilling. [PDF]

Gels
Li J, Tan Z, Jing Q, Mei W, Shen W, Feng L, Dong T, Hao Z.   +7 more
europepmc   +1 more source

Influence of Pore Structure and Basic Coal Properties on Gas Efficient Desorption Capacity in Coal. [PDF]

ACS Omega
Yu Z, Bai J, Yang J, Han L.
europepmc   +1 more source

Permeability Evolution of Intact and Fractured Coals Subject to Varying Pore Pressures: Laboratory Tests and Analytical Modeling. [PDF]

ACS Omega
Zhang J, Ma R, Feng Q, Wang S, Wang L, Wang C.   +5 more
europepmc   +1 more source

The disaster law and control measures of high-stress tunnels in fault areas: a case study. [PDF]

Sci Rep
Li W, Yao M, Liao Z, Wu J, Ma N, Su J, Mei C, Wang W.   +7 more
europepmc   +1 more source

Development and Evaluation of Mesoporous SiO₂ Nanoparticle-Based Sustained-Release Gel Breaker for Clean Fracturing Fluids. [PDF]

Polymers (Basel)
Fei G, Liu B, Guo L, Chang Y, Xue B.
europepmc   +1 more source

Effect of moisture content on N₂ injection displacement efficiency of methane in bituminous coal. [PDF]

Sci Rep
Miao K, Guo L, Wang H, Tian Y, Li S.
europepmc   +1 more source

Intelligent coalbed methane drainage optimization: A deep reinforcement learning-driven life-cycle strategy

Energy and AI
Chen Liu, Bin Gong, HaoQiang Wu, Hu Huang, Heng Zhao   +4 more
openaire   +1 more source

The Hydrochemical Characteristics and Evolution Process of Coal Reservoir Drainage Water in the Fukang Mining Area. [PDF]

ACS Omega
Wei B, Liu Y, Li X, Zhao X, Jie F, Ge Y.
europepmc   +1 more source

Diffusion Behavior of Polyurethane Slurry for Simultaneous Enhancement of Reservoir Strength and Permeability Through Splitting Grouting Technology. [PDF]

Polymers (Basel)
Wang X, Zhang F, Wu J, Qiang S, Li B, Zhang G.   +5 more
europepmc   +1 more source