摘要
在涠洲 11 4砂岩底水油田开发过程中 ,油藏精细综合地质研究和油藏模拟研究的紧密结合 ,使得该油田的开发效果得到了明显改善。文中对该油田的地质特点与开发特征进行了归纳总结 ,并依据油藏管理实践 ,详细论述了该油田在保持油田稳产、扩大驱油波及系数、提高原油采收率等方面所采取的措施及成效 。
During the development of Weizhou 11-4 sandstone oilfield with bottom water, a close combination of fine reservoir description with geologic research and reservoir simulation has resulted in significant improvement in production. In this paper, the field’s geology and development performance are summarized, and based on a practice of reservoir management, the measures and their effects are carefully discussed in stabilizing production, increasing sweep efficiency, and impoving recovery factor, with the experiences of field development and management also being summarized.
出处
《中国海上油气（工程）》
2004年第5期312-317,共6页
China Offshore Oil and Gas
关键词
砂岩
油藏管理
油田开发
驱油波及系数
采收率
Weizhou 11-4 sandstone oilfield with bottom water
reservoir geology
development per- formance
reservoir management
developmenteffect
