摘要
为完善水平井配套开发技术,结合苏10-30-38H水力喷射加砂压裂实际应用,介绍了水力喷射加砂压裂技术的原理、施工参数、压裂液和支撑剂、管柱和井口等方面的设计优化,并对压裂施工步骤及压裂施工效果进行阐述。该技术在深井气井水平井上成功应用,对于加深苏里格气田储层认识,提高气藏增产改造效果具有借鉴意义。
This paper addresses the design optimization of hydrojet sand fracturing technique in respects of principle, operation parameters, fracturing fluid and proppant, pipe string, and wellhead in conjunction with the practical application in Well Su 10-30-38H, and expounds the procedure and result of fracturing operation. This technique has been successfully used in a deep horizontal gas well and is helpful for deep understanding of the reservoir geology and improving reservoir stimulation result in Sulige gas field.
出处
《特种油气藏》
CAS
CSCD
2009年第4期82-86,共5页
Special Oil & Gas Reservoirs
基金
中油长城钻探工程有限公司项目"苏10区块水平井开发试验研究及整体部署"部分内容(2008103)
