潜江凹陷盐间非砂岩油藏完井方式初探  

Well Completion Pattern of Sandstone Reservoirs in Qianjiang Depression

作　　者：王庆胜[1] 汤达祯[1] 张远超[2] 夏志刚[2] 

机构地区：[1]中国地质大学(北京)海相储层演化与油气富集机理教育部重点实验室中国地质大学(北京)能源学院,北京100083 [2]江汉油田分公司江汉采油厂,湖北潜江433121

出　　处：《石油天然气学报》2009年第5期109-111,共3页Journal of Oil and Gas Technology

基　　金：中国石油化工股份有限公司重点科技攻关项目(P05052)

摘　　要：针对江汉油田盐间非砂岩油藏油水井完井方式严重影响油水井正常生产的实际,研究完井方式对后续的油藏开发非常重要。通过对盐间非砂岩油藏不同完井方式的对比分析,结合井壁垮塌与套管损坏机理的研究,初步探讨并确定了盐间非砂岩油藏的合理完井方式,并在开发实践中取得了良好的应用效果。Practice showed that well completion system of inter-salt non-sandstone reservoirs seriously affected the normal production of wells.The well completion was very important for the reservoir development. In combination with the casing collapse mechanism study,the reasonable methods are determined by analysis of different completion modes,it provides a guidance for the development of non-sandstone reservoir and gained a good application effect.

关 键 词：盐间非砂岩油藏 完井方式 盐岩 塑性流动 井壁垮塌 套管损坏 

分 类 号：TE257[石油与天然气工程—油气井工程]