煤田地质与勘探2001，Vol.29Issue(3)：20-22,3.
煤层气井压裂施工压力与裂缝形态简析
Simplified analysis of fracture treating pressure and fracture morphology in coalbed gas well
摘要
Abstract
Based on experiences of previous treatment data of coalbed gas test wells,the featrues of fracture treating pressure in coal seams and the relationship between the depth,Ro and fracture pressure gradient are analyzed.The fracture features after fracturing operation are also classified and summarized,according to fracture orientation and height recorded by fracture monitoring(temperature logging,ground potential and uphole survey).Based on that some useful suggestion and valuable reference for the future fracturing in coalbed gas wells are provided.关键词
煤层气/压裂/施工压力/裂缝分类
天文与地球科学引用本文复制引用
郝艳丽,王河清,李玉魁..煤层气井压裂施工压力与裂缝形态简析[J].煤田地质与勘探,2001,29(3):20-22,3.
