地震属性在海底扇储层表征的应用

Reservoir Characterization of Submarine Fan Using Seismic Slice Technology

朱睿哲 马美媛 孙莉 王健伟 阴国锋 刘梦颖

ZHU Ruizhe MA Meiyuan SUN Li WANG Jianwei YIN Guofeng LIU Mengying

中国石油化工股份有限公司上海海洋油气分公司勘探开发研究院, 上海 200120

Institute of Exploration and Development, SINOPEC Shanghai Offshore Oil & Gas Company, Shanghai 200120, China

深水海底扇储层蕴藏着丰富的油气资源，随着勘探开发技术的不断提高，海洋深水区成为油气勘探开发的热点。此文以A油田C油藏海底扇储层为例开展沉积相研究，利用地震、测井资料多学科精细表征储层静态特征，结合生产动态资料进行动静态互动分析。应用地震切片技术研究沉积相，解决了开发生产过程中的矛盾，评价了储层非均质性对油藏开发的影响，有助于深水海底扇储层的高效开发，同时也为开发方案的优化调整提供了可靠的地质依据。

With the improvement of exploration and development technologies, deep marine fan, which is rich in oil & gas resources, is becoming a hot topic of petroleum exploration and development. This paper takes Formation C of A Oilfield as an example, integrating seismic and logging data with production data to do interaction analysis. Applying seismic slice technology to sedimentary facies research, this paper solves conflicts in production and evaluates the effects of reservoir heterogeneity. The result contributes to improving efficiency of reservoir development, and provides reliable reference for optimization of the development program.

https://doi.org/10.3969/j.issn.1008-2336.2016.03.036