Results 81 to 90 of about 3,623 (118)

Modelling of methane extraction from abandoned coal mines

open access: yes, 2007
Imperial Users ...
Martinez Rubio, Ruben   +1 more
core  

A model for enhanced coal bed methane recovery aimed at carbon dioxide storage: The role of sorption, swelling and composition of injected gas [PDF]

open access: yes, 2018
Numerical simulations on the performance of CO2 storage and enhanced coal bed methane (ECBM) recovery in coal beds are presented. For the calculations, aone-dimensional mathematical model is used consisting of mass balances describing gas flow and ...
Mazzotti, Marco   +2 more
core  

Geological characteristics and resource potential of deep coalbed methane in Guizhou

open access: yesMeitan xuebao
Accelerating the exploration and development of deep ( > 1 000 m)coalbed methane (CBM) resources is an important way for the large-scale development of CBM and an important development direction in recent years. Guizhou Province is rich in CBM resources, with a large proportion of deep CBM resources.
Zhaobiao YANG   +12 more
openaire   +1 more source

Factors influencing the production of coalbed methane from deep reservoirs

open access: yesMeitian dizhi yu kantan
ObjectiveThe production characteristics of coalbed methane (CBM) from deep reservoirs differ significantly from those of CBM from shallow reservoirs. Key challenges in deep CBM production include maintaining reservoir permeability or minimizing permeability loss, enhancing CBM (CH4) desorption efficiency, and accurately predicting the laws of CH4 ...
Zhenzhi WANG   +4 more
openaire   +1 more source

The decisive role of the carbon storage potential in the deployment of the CCS option

open access: yes, 2014
International audienceOver the past decade and while in May 2013 CO2 concentration in the atmosphere reached record high of 400 ppm, Carbon Capture and Storage (CCS) has increasingly been dealt as a possible, not to say an expected, solution to achieve ...
Malhotra, Govind   +2 more
core  

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

open access: yesMeitan 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   +9 more
openaire   +1 more source

Current status and development trends of deep coalbed methane research in China

open access: yesShiyou shiyan dizhi
Deep coalbed methane (CBM) possesses enormous resource potential and is essential for increasing unconventional natural gas reserves and production on a large scale in China. To understand the current status of CBM research and development in China, systematic retrieval and classification of deep CBM-related publications are conducted using the China ...
Wei JU   +6 more
openaire   +1 more source

Progress and insights from worldwide deep coalbed methane exploration and development

open access: yesShiyou shiyan dizhi
Since 2021, China has achieved significant breakthroughs in deep coalbed methane (CBM) exploration and development, making it a strategic resource for increasing natural gas reserves and production. To further support the high-quality development of deep CBM in China, it is urgent to study the CBM resource endowments and exploration and development ...
Jiaqi ZHANG   +5 more
openaire   +1 more source

Home - About - Disclaimer - Privacy