码头庄油田延长稳产期对策研究

Study on prolonging the period of stable production in Matouzhuang Oilfield

邓广耀 宋子军 刘辛 王先荣

Deng Guangyao Song Zijun Liu Xin Wang Xianrong

中国石油化工股份有限公司 江苏油田分公司 试采二厂, 江苏 金湖 211600; 中国石油化工股份有限公司 江苏油田分公司 地质科学研究院, 江苏 扬州 225009

No.2 Production Plant, Jiangsu Oilfield Company, SINOPEC, Jinhu 211600, China; Research Institute of Geological Science, Jiangsu Oilfield Company, SINOPEC, Yangzhou 225009, China

以码头庄油田为研究对象,应用高分辨率层序地层学理论对储层精细划分和对比,在储层建筑结构分析基础上划分流动单元,通过对油藏水淹特征研究和剩余油分布预测,探讨了延长油田稳产期的方法和对策,并指导油田开发调整,取得了很好的实践效果。

This paper takes Matouzhuang Oilfield as a study object of this area. The theory of high-resolution sequence stratigraphy was applied to divide and contrast between reservoirs, and the flow units of reservoir were divided based on architectural structure analysis. The countermeasures were found to prolong the period of stable production of oilfield with researching into the water-flooding character and predicting the distribution of the remaining oil in reservoirs.