港西复杂断块油田二次开发研究与应用

陶自强, 王丽荣,  谭幸, 万永刚, 吴淑艳,  彭光艳, 梁伯勋

doi:10.11764/j.issn.1672-1926.2010.04.632

天然气地球科学 >

2010 , Vol. 21 >Issue 4: 632 - 637

DOI: https://doi.org/10.11764/j.issn.1672-1926.2010.04.632

气田开发

港西复杂断块油田二次开发研究与应用

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中国石油大港油田勘探开发研究院，天津 300280

陶自强（1966-），男，河北沧州人，高级工程师，博士，主要从事油藏工程研究工作.

收稿日期: 2010-03-07

修回日期: 2010-05-27

网络出版日期: 2010-08-10

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Secondary Development and Application of Complicated Fault Oilfield of Gangxi

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Research Institute of Exploration & Development, Dagang Oilfield Company, PetroChina, Tianjin 300280，China

Received date: 2010-03-07

Revised date: 2010-05-27

Online published: 2010-08-10

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摘要

港西油田是典型的复杂断块油田，历经了40余年的高效开发，目前已进入高采出、高含水的“双高”阶段。应用三维地震资料和动态监测资料，对港西油田进行了重新研究和认识:按照“三重”的技术路线，重新构建了新的地下认识体系;根据研究区剩余油分布特点，重新构建了新的注采井网，并重新完成了地面系统的优化和简化。先导试验取得了较好的效果，为老油田二次开发采收率的进一步提高，从技术上做好了充分的准备。

关键词： 港西油田; 复杂断块油田; 二次开发; 应用

本文引用格式

陶自强, 王丽荣, 谭幸, 万永刚, 吴淑艳, 彭光艳, 梁伯勋 . 港西复杂断块油田二次开发研究与应用[J]. 天然气地球科学, 2010 , 21(4) : 632 -637 . DOI: 10.11764/j.issn.1672-1926.2010.04.632

Abstract

Gangxi oilfield as a typical complicated fault oilfield in the east China has been developed about 40 years. Now it has gone into a stage of high degree of recovery and high water-cut. We comprehensively use the high definition 3D seismic data and dynamic monitoring data to reconstruct the reservoir system. Based on distribution of remaining oil, we rebuild the new flooding well network, and finish the optimization & simplification of the surface engineering. The earlier effective test provides a technology foundation for the secondary development of mature oilfield.

Key words： Gangxi oilfield; Complicated fault; Secondary development; Application.

参考文献

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