广东石油化工学院学报2023，Vol.33Issue(6)：29-33,5.
煤层气井可控冲击波储层增透选井方法
Well Selection Method of Controlled Shock Wave Reservoir Permeability Enhancement in Coalbed Methane Well
摘要
Abstract
The controllable shock wave can be used to transform the coalbed methane reservoir near the well.The well selection method of coalbed methane well applying this technology is not clear,and the field generally uses the empirical method or the test method.Through the introduction of operational research and fuzzy mathematics theory,on the basis of determining 13 factors affect-ing the implementation effect of controlled shock wave,a hierarchical structure model is constructed to obtain the influence weight of each factor.The evaluation score of the implementation effect of controlled shock wave is obtained by fuzzy comprehensive evaluation method to determine the feasibility of alternative wells.The three wells selected by this method achieved varying degrees of produc-tion growth after the measures,and the reservoir reconstruction effect was consistent with the trend of evaluation results.关键词
煤层气井/可控冲击波/储层增透/模糊理论Key words
coalbed methane wells/controllable shock wave/reservoir anti-reflection/the fuzzy theory分类
能源科技引用本文复制引用
赵景辉,李昂,郑春峰,沈琼,张艳英,黄铖..煤层气井可控冲击波储层增透选井方法[J].广东石油化工学院学报,2023,33(6):29-33,5.基金项目
中海油能源发展股份有限公司科研项目(HFKJ-GJ2018-04) （HFKJ-GJ2018-04）
