王家川油田特低产低效油井综合治理研究  

Comprehensive Management of Extra-low Yielding Wells in Wangjiachuan Oilfield

作　　者：高建武[1] 时保宏[1] 樊秀江[2] 

机构地区：[1]西安石油大学,陕西西安710065 [2]延长油田股份有限公司王家川采油厂,陕西延安717100

出　　处：《辽宁化工》2013年第9期1107-1108,共2页Liaoning Chemical Industry

摘　　要：王家川油田属于超低渗、特低产、低压的"三低"油藏,特低产低效井已严重制约油田开发效果。针对该区域的开发情况,总结了特低产低效油井的现状及成因;结合采油工艺技术,针对不同的特低产低效井探讨了合理的治理对策。实践证明,特低产低效井治理取得了明显的效益,同时对进一步提高开发效果提供了经验。Wang Jiachuan oilfield belongs ＂three lows＂（low permeability, extra-low yielding, low-pressure） reservoirs, especially low-yielding wells have been severely constrained the oilfield development. In this paper, aiming at the development situation of the region, the present situation and causes of low-yielding wells were summed up. Combining the oil production technology, reasonable for different extra-low yielding wells were discussed. The practice proved that the comprehensive management of extra-low yielding wells achieved significant benefits, while provided the experience for further improving development results.

关 键 词：特低产低效 治理 研究 

分 类 号：TE357[石油与天然气工程—油气田开发工程]