水平井压裂技术现状与展望

Current status and prospect of horizontal well fracturing technology

水平井具有产量高、泄油面积大、储量动用程度强等优越性,是石油和天然气开采重要渠道和关注重点。然而对渗透力低的储层采用钻水平井进行开发时,因其连通性能差不能达到理想的产量需求,则必然要采取增产改造。本文对低渗储层水平井开发从技术现状、存在问题以及未来发展展开了论述,希望能对水平井的开发提供借鉴。

Aimed at the disadvantages of horizontal well exploitation in low permeable reservoirs,this paper discusses thecurrent status and prospect of horizontal well fracturing technology from the views of technical status,existed problems and futuredevelopment so as to give a reference to horizontal well development.