摘要
根据杏北油田的研究及试验结果对聚驱采出井压裂后出砂的原因从胶结强度、开采条件和裂缝特点等方面进行了分析,并根据现场试验情况分别对尾追支撑剂、防、排砂技术以及合理调整生产参数等措施效果进行了评价,对适合杏北油田的防砂措施进行了探讨。
According to research and experimental results of Xingbei oilfield, reasons for sand production of producers after fracturing during polymer flooding are analyzed in this paper. The reasons concerned include consolidation strength, producing conditions, characteristics of fracture, and so on. Based on field tests, proppant, sand control technology, sand discharge technology, and the method to adjust production parameters are evaluated. The measures suitable for sand control in Xingbei oilfield are discussed in this paper.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2005年第4期49-50,共2页
Petroleum Geology & Oilfield Development in Daqing
关键词
聚驱
压裂
防砂
polymer flooding
fracturing
sand control
