摘要
基于煤层气测试结果分析井田煤层气分布规律。分析结果表明:林华井田煤层具有良好的含气条件,具有良好的煤层气成藏条件,具有较大的煤层气资源潜力;井田中部新华向斜轴部煤层埋深较大的地段为煤层气富集区,甲烷含量一般随埋深增加而升高。
Based on the analysis the distribution characteristics of CBM in Linhua Minefield.The results of analysis showed that the conditions of CBM in Linhua Minefield is favorable.The minefield has a good conditions of reservoir formation and well resources potential.The middle of the minefield is the enrichment zone of CBM.The methane content increases with burial depth.
作者
张曼婷
付炜
Zhang Manting;Fu Wei(Guizhou Provincial CBM and Shale Gas Engineering Research Center,Guiyang,Guizhou 550009)
出处
《石化技术》
CAS
2020年第9期95-96,共2页
Petrochemical Industry Technology
基金
贵州省地质勘查基金项目《黔北综合试验区金沙地区煤系地层“三气”综合评价及共探共采选区研究》(2016-03号)。
关键词
煤层气
赋存规律
林华井田
黔北煤田
CBM
occurrence regularity
Linhua Minefield
Qianbei Coalfield
