提高桥口油田开发效果的有效途径研究

Effective Ways for Improving Development Efficiency of Qlaokou Oilfield

东濮凹陷桥口油田是非均质性较强的断块油藏。通过开展以油藏精细描述为核心的剩余油分布与挖潜研究 ,并采用双靶定向井设计及钻采技术、找堵水技术等一系列控水稳油综合治理技术 ,使油田综合含水逐年下降 。

Qiaokou Oilfield in Dongpu depression is a serious heterogeneous fault block reservoir. Through studying remaining oil distribution and tapping the potential with the core of accurate reservoir description, comprehensive preventive techniques of water controlling and oil stabilizing such as dual target directional well design and drilling, water finding and plugging are used, thus integral water bearing rate reduces year by year,oil production is basically stabilized.