Results 131 to 140 of about 24,090 (252)

Prediction of geological and engineering integrated sweet spots of deep coalbed methane

Meitian dizhi yu kantan
ObjectiveDeep coalbed methane (CBM) has emerged as a hot topic in CBM resource development. However, deep CBM has characteristics such as great burial depths, complex stress environments, and strong reservoir heterogeneity, which seriously restrict sweet spot prediction and accurate well location deployment in its large-scale exploitation.
Zhengrong CHEN, Wei LIU, Xueshen ZHU, Yongjing TIAN, Xin XIE   +4 more
openaire   +1 more source

Comparison of pore characteristics in the coal and shale reservoirs of Taiyuan Formation, Qinshui Basin, China [PDF]

, 2016

core   +1 more source

Int J Rock Mech Min Sci (1997) [PDF]

Longwall mining of coal seams affects a large area of overburden by deforming it and creating stress-relief fractures, as well as bedding plane separations, as the mining face progresses.

core  

Slowing the Onslaught and Forecasting Hope for Change: Litigation Efforts concerning the Environmental Impacts of Coalbed Methane Development in the Powder River Basin [PDF]

, 2007
Murphy, James
core   +2 more sources

Geological control of differential enrichment of deep coalbed methane in the Ordos Basin

Meitan kexue jishu
The deep coalbed methane (CBM) resources in the Ordos Basin are abundant and have great development potential, making it the main battlefield for exploration and development of deep CBM in China. Among them, clarifying the enrichment law of deep CBM and delineating enrichment sections are important foundation for CBM exploration and development.
Liyong FAN, Guoxiao ZHOU, Zhaobiao YANG, Huaichang WANG, Benju LU, Baoxin ZHANG, Yuhang CHEN, Cunlei LI, Yanqing WANG, Junyu GU   +9 more
openaire   +1 more source

Opportunities for underground geological storage of CO2 in New Zealand - Report CCS-08/3a - Waikato coal resource, reservoir modelling [PDF]

, 2009
Mares, T., Zarrouk, S.
core  

Research on Synergistic Permeability Enhancement Technology of Staged Fracturing Acidification in Low-Permeability Coal Reservoirs. [PDF]

ACS Omega
Ni L, Xue S, Tu Q.
europepmc   +1 more source

Application validation and high-yield mechanism analysis of the desorption superposition effect method in Fukang block 8 based on well FS-24. [PDF]

Sci Rep
Wenjie L, Fengnian W, Chenglong Q, Nan Z, Xiaofei S, Hangyu S.   +5 more
europepmc   +1 more source

Characteristics of occurrence and distribution rule of deep coalbed methane in supercritical state

Meitan kexue jishu
Deep Coalbed methane(CBM) has become an important direction for gas storage and production, but its original occurrence state of adsorbed gas and free gas and distribution law under different geological conditions are unclear, which restricts the accurate estimation of deep CBM reserves and the understanding of production law.
Lihong ZHOU, Xia YAN, Xianyue XIONG, Feng WANG, Wenchao LIU, Yuejie YANG, Zhaobiao YANG, Yanqing FENG   +7 more
openaire   +1 more source

Microbial Metabolic Pathways for Synergistic Biomethane Augmentation and CO₂ Sequestration in Coalbed Systems: A Mini-Review. [PDF]

Microorganisms
Li Y, Shuai L, Zhang Q.
europepmc   +1 more source