论文详情
储层预测在广北油田滚动勘探中的应用
断块油气田
2002年 9卷 第06期
阅读：123
查看详情
Title
Application of Reservoir Prediction in Progressive Exploration of Guangbei Oilfield
Organization
Jianghan Oil Production Plant , Jianghan Oilfield Company , SINOPEC, Hubei 433123 , P. R. China
摘要
广北油田为一上倾尖灭的岩性油藏,充分利用高分辨率地震资料,在储层精细标定的基础上,通过储层地质建模与正演,建立Eq34 油组的储层地震响应模式;借助地震属性分析和地震约束反演等技术,对Eq341油组储层进行预测并优选滚动探井广43 - 1 井钻探,结果钻遇油层2318 m/ 1 层并获高产,新增地质储量73 ×104 t ,取得了滚动勘探的成功,为江汉盐湖盆地同类岩性油藏的高效勘探和开发提供了借鉴。
Abstract
Guangbei oilfield is a lithologic reservoir. A seismic response pattern is built up for Eq341 Formation by reservoir geological model establishing and forwarding , on the basis of high resolution seismic data and reservoir definition , Eq341 Formation reservoir is predicted aiding to seismic attribute analysis and seismic constraint inversion and Guang 43-1 well is deployed successfully. The success has provided experience for the efficient exploration and development of the same kind of lithologic reservoirs in Jianghan Saline Lake Deposition.
关键词：
岩性油藏;
滚动勘探;
地震响应;
地震属性;
约束反演;
广北油田;
Keywords:
Lithologic reservoir , Progressive exploration. Seismic response , Seismic attribute , Constraint inversion , Guangbei oilfield;
论文详情