分层压裂在煤层气开发中的应用
王龙伟
（山西蓝焰煤层气集团有限责任公司，山西 晋城 048000）
摘要： 水力压裂是储层改造的主要手段，对于邻近多储层的改造，分层压裂具有较好的效果。根据钻探、测井资料，
分析了XS 井的基本情况，进行了适用于XS 井的山西组山22段和山23段的分层压裂工程设计，进行了小压测试和泵注
模拟，并对其现场应用进行了分析。现场应用取得了较好的储层改造效果。
关键词： 分层压裂；煤层气；现场应用
中图分类号：P618     文献标识码：A     文章编号：2095-0802-(2020)01-0049-03
Application of Layered Fracturing in Coalbed Methane Development
WANG Longwei
(Shanxi Lanyan Coalbed Methane Group Co., Ltd., Jincheng 048000, Shanxi, China)
Abstract: Hydraulic fracturing is the main means of reservoir reconstruction. For the reconstruction of adjacent multiple reservoirs,
layered fracturing has a good effect. According to the drilling and logging data, this paper analyzed the basic situation of XS
Well, carried out the layered fracturing engineering design of Shan22 and Shan23 of Shanxi Formation suitable for XS Well, carried
out small pressure test and pump injection simulation, and analyzed its field application. The field application had achieved good
reservoir reconstruction effect.

Key words: layered fracturing; coalbed methane; field application