水平井压裂管柱的应用及建议

Application and Suggestion of Horizontal Well Fracturing String

通过分析大庆油田外围储层,采用水平井开发,能够取得更好的经济效益。介绍双封单卡逐段上提压裂管柱和不动管柱坐压多段压裂管柱两种水平井压裂管柱,分析其技术原理、应用范围及下一步建议。

From the analysis of the reservoirs in the periphery of Daqing Oil?eld,the development of horizontal wells can achieve better economic bene?ts.This paper introduces two kinds of horizontal well fracturing pipe columns with double-sealed single-card lifting and fracturing pipe column and?xed-column multi-stage fracturing pipe column.The technical principle,application scope and next step are analyzed.