压裂装备技术现状及发展方向探讨

Discussion on present situation and development direction of fracturing equipment technology

随着我国油气探明储存量的不断增加,低渗透储量占据的比例也在逐渐增加,由于低渗透油气藏渗透率和孔隙度较低,也导致了压裂施工中的压力越来越大。在此背景下,我国的压裂装备也迈入了高压力和大排量的行列。目前我国压裂装备主要分为,车载压裂装备、全液压驱动压裂装备、涡轮驱动压裂装备、电驱压裂装备等,这些压裂技术都有自身的特点和性能。主要研究并分析了压裂装备技术的现状以及发展的方向。以期为相关专业提供借鉴。

With the continuous increase of proven oil and gas reserves in China,the proportion of low permeability reserves is gradually increasing,Due to the low permeability and porosity of low permeability reservoir,the pressure in fracturing operation is increasing.In this context,China's fracturing equipment has entered the ranks of high pressure and large displacement.At present,China's fracturing equipment is mainly divided into vehicle mounted fracturing equipment,full hydraulic drive fracturing equipment,turbine driven fracturing equipment,electric drive fracturing equipment,etc,These fracturing technologies have their own characteristics and performance.This paper studies and analyzes the current situation and development direction of fracturing equipment technology.