Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Favorable Depth Distribution of Coalbed Methane Enrichment and High Yield Zone in Slope Areas

Favorable Depth Distribution of Coalbed Methane Enrichment and High Yield Zone in Slope Areas Vol. 91 No. 1 pp.371–372 ACTA GEOLOGICA SINICA (English Edition) Feb. 2017 Research Advances Favorable Depth Distribution of Coalbed Methane Enrichment and High Yield Zone in Slope Areas 1, 2, * 2 2 2 2 SONG Yan , LIU Shaobo , MA Xingzhi , JIANG Lin and HONG Feng 1 Collaborative Innovation Center of Unconventional Oil and Gas Exploration and Development, Northeast Petroleum University, Daqing 163000, Heilongjiang, China 2 Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China Objective then gradually decreases, whereas the gas content increases gradually, behaving as firstly increasing rapidly More than 60% of China’s coalbed methane (CBM) and then increasing gently or keeping unchanged. resources are distributed in medium-high rank coal- However, the gas flow rate increases firstly and then bearing basins. Exploration practices have confirmed that decreases; specifically, the gas flow rate increases until the medium-high rank CBM enrichment and high yield reaching the peak value, and then decreases. The gas zones are mainly distributed in the slope areas of coal content and permeability of coal seam have a joint effect, basins and are significantly jointly controlled by gas which contributes most to the CBM output within the content and permeability of http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Acta Geologica Sinica (English Edition) Wiley

Favorable Depth Distribution of Coalbed Methane Enrichment and High Yield Zone in Slope Areas

Loading next page...
 
/lp/wiley/favorable-depth-distribution-of-coalbed-methane-enrichment-and-high-rd1lnLev3t

References (0)

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
Wiley
Copyright
© 2017 Geological Society of China
ISSN
1000-9515
eISSN
1755-6724
DOI
10.1111/1755-6724.13096
Publisher site
See Article on Publisher Site

Abstract

Vol. 91 No. 1 pp.371–372 ACTA GEOLOGICA SINICA (English Edition) Feb. 2017 Research Advances Favorable Depth Distribution of Coalbed Methane Enrichment and High Yield Zone in Slope Areas 1, 2, * 2 2 2 2 SONG Yan , LIU Shaobo , MA Xingzhi , JIANG Lin and HONG Feng 1 Collaborative Innovation Center of Unconventional Oil and Gas Exploration and Development, Northeast Petroleum University, Daqing 163000, Heilongjiang, China 2 Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China Objective then gradually decreases, whereas the gas content increases gradually, behaving as firstly increasing rapidly More than 60% of China’s coalbed methane (CBM) and then increasing gently or keeping unchanged. resources are distributed in medium-high rank coal- However, the gas flow rate increases firstly and then bearing basins. Exploration practices have confirmed that decreases; specifically, the gas flow rate increases until the medium-high rank CBM enrichment and high yield reaching the peak value, and then decreases. The gas zones are mainly distributed in the slope areas of coal content and permeability of coal seam have a joint effect, basins and are significantly jointly controlled by gas which contributes most to the CBM output within the content and permeability of

Journal

Acta Geologica Sinica (English Edition)Wiley

Published: Feb 1, 2017

There are no references for this article.