摘要
根据在川口油田46井区进行了5口井的非交联正电胶水力压裂工艺技术先导性现场试验,从现场压裂施工到压后增产效果来看,该试验取得了显著的增产稳产效果。文章还结合地质特征、施工情况和参数拟合模拟分析探讨了各类因素对增产效果的影响,评价了该项技术对地层的适应性。
In the 46 wells area of Chuankou oilfield,5 wells positive non-cross-linked fracturing technology pilot field tests were carried out.According to the fracturing operation and the fracture stimulation effect,the tests have made significant stimulation and kept stable.In addition,this article discussed the effect of various factors on the simulation combining geology,operation conditions and parameter fitting simulation,which can evaluate the adaptability of this fracture technology on the formation.
出处
《石油仪器》
2011年第3期64-66,102,共3页
Petroleum Instruments
关键词
油田
长6油层
压力
压裂
oilfield
chang 6 reservoir
pressure
fracturing
