Optimization methods of production layer combination for coalbed methane development in multi-coal seams

Based on the productivity equation of coalbed methane (CBM) wells, three indexes, main production layer optimization index, main production layer expansion index and capacity contribution index are proposed, with which the three – step optimization method of production-layer combination is establish...

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Bibliographic Details
Main Authors: Zhaobiao YANG, Zhengguang ZHANG, Yong QIN, Congcong WU, Tongsheng YI, Yangyang LI, Jun TANG, Jie CHEN
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2018-04-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S187638041830034X