多元技术滚动开发断块油田

• 作 者: 刘平良 李埔鱼 刘文梅
• 机 构: 中原石油勘探局采油二厂,中原石油勘探局采油二厂,中原石油勘探局采油二厂
• 出 处: 断块油气田
• 发表日期: 2000年01期
• 关键词: 断块油田 构造 油藏描述 油藏构造 剩余油分布研究 滚动开发 剩余油 剩余油挖潜 油藏 解堵

利用三维地质资料和油藏数值模拟技术 ,对文 51断块进行油藏构造精细描述和剩余油分布研究。在反复加深油藏认识的同时 ,运用高压脉冲解堵、液态压裂、堵水调剖和大修等多元技术对油藏实施综合挖潜 ,实现了对剩余油挖潜增效的目的 ,而且针对性强、经济有效率高 ,对储层不会产生二次污染。

Using the three-dimensional geological data and reservoir numerical simulation technique, a detailed description of the reservoir structure and the remaining oil distribution are made on the Wen-51 fault block. While repeatedly deepening understanding of the reservoir, the reservoir was comprehensively tapped by multiple techniques such as high-pressure pulsed plugging, liquid fracturing, water plugging profile control and overhaul, realizing the goal of tapping the potential of the remaining oil and enhancing efficiency. Moreover, , High economic efficiency, the reservoir will not produce secondary pollution.