Permeability and injectivity improvement in CO2 enhanced coalbed methane recovery: Thermal stimulation of the near wellbore region [PDF]
, 2011 Non peer reviewedPublisher ...
Amer Syed +2 more
openalex +3 more sources
Flue Gas Injection for CO2 Storage and Enhanced Coalbed Methane Recovery: Mixed Gas Sorption and Swelling Characteristics of Coals [PDF]
, 2013 Non peer reviewedPublisher ...
Amer Syed +3 more
openalex +3 more sources
Geofluids, 2022 Coal fractures are crucial in affecting the production of methane from coal. Multiscale fracturing and its implications on coalbed methane production have still not been fully understood.
Wei Zhang +6 more
doaj +1 more source
Research on support vector machine method for comprehensive evaluation after compression [PDF]
E3S Web of Conferences, 2020 Hydraulic fracturing is one of the important measures to increase production of oil and gas reservoirs. Pressure after the assessment of the existing technology is usually divided into direct and indirect diagnosis of hydraulic fracture. The diversity of
Chengwang Wang +3 more
doaj +1 more source
In Situ Stress Distribution of Deep Coals and Its Influence on Coalbed Methane Development in the Shizhuang Block, Qinshui Basin, China [PDF]
ACS Omega, 2023 Yafei Zhang +4 more
doaj +2 more sources
Shiyou shiyan dizhi, 2020 The Baode Coalbed Methane Field is located in the northern section of Jinxi Flex Belt on the eastern edge of Ordos Basin. It is a typical coal seam gas field of middle and low ranks.
Lei ZHANG +7 more
doaj +1 more source
Optimization of drilling system for CBM horizontal wells in Zhengzhuang Block of Qinshui Basin
Meitan kexue jishu, 2023 Zhengzhuang block is located in the southwest of Qinshui Basin. The main gas producing horizons are No.3 coal of Shanxi Formation and No.15 coal of Taiyuan formation. The occurrence characteristics and gas bearing properties of coal seams in the area are
Guishan LI +4 more
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Research on directional drilling technology for superimposed “three zones” passing through goaf
Meitan kexue jishu, 2023 Guizhou has a large amount of coal resources, which have been mined for a long period of time, resulting in the formation of a large area of goaf. There is a large amount of coalbed methane resources in the goaf, but the exploitation and utilization rate
Yi LOU +5 more
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Yankuang ceshi, 2023 BACKGROUNDIn the past two decades, with the development of CBM technology, the reduction of recoverable resources in shallow coalbed methane and the consumption of unconventional natural gas in China increasing year by year, the development of deep ...
Jindong YANG +3 more
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Research on Wellbore Quality Control Technology for Coalbed Methane Deviated Wells [PDF]
, 2014 Deviated well is one of the main well types to develop coalbed methane in China. It's been widely used by various coalbed methane companies in recent years.
Baoshan, Zhao, Shichao, Li, Zhixin, Mao
core +1 more source