靖安油田三叠系油藏高效开发技术  

High Effective Development Technique of Triassic Reservoir in Jingan Oil Field

作　　者：潘增耀[1] 王永康[1] 袁林[1] 赵菊爱[1] 

机构地区：[1]长庆油田公司勘探开发研究院,陕西西安710021

出　　处：《大庆石油地质与开发》2002年第1期38-39,共2页Petroleum Geology & Oilfield Development in Daqing

摘　　要：靖安油田是鄂尔多斯盆地继安塞油田之后的又一整装特低渗透三叠系油藏。在总结安塞油田开发经验的基础上 ,结合自身油藏特点进行了井组注水试验、水平井开发、注气试验、矩形井网和CO2压裂等开发试验 ,逐步完善了适合该油藏特点的高效开发技术 ,实现了油田的高效开发。使地层能量较快恢复 。Jingan Oil Field is another large ultra low permeable Triassic reservoir except Ansai Oil Field in Erduosi Basin. This paper summarizes the development experiences of Ansai Oil Field and combines with the characteristic of Jingan Reservoir to perform a well group water injection test, horizontal well development, gas injection test, rectangular pattern and CO 2 fracturing test. It perfects the high effective development techniques for this reservoir and realizes the high effective development of the oil field. The energy of the reservoir is restored soon and the oil wells are responded in a large area.

关 键 词：鄂尔多斯盆地 靖安油田 储集层特征 开发试验 三叠系 低渗透油田 

分 类 号：TE348[石油与天然气工程—油气田开发工程]