一种开发无隔板底水油藏的新方法  

A New Method for Development of Bottom-Water Reservoir Without Natural Barrier

作　　者：刘彦成[1] 王健[1] 孟建勋[1] 刘培培[1] 范伟[1] 鲁光亮[1] 

机构地区：[1]西南石油大学油气藏及地质开发工程国家重点试验室,成都610500

出　　处：《新疆石油地质》2010年第5期536-538,共3页Xinjiang Petroleum Geology

摘　　要：在无隔板底水油藏开发过程中,许多油井面临着底水锥进速度快、临界产量低、无水采油期短等生产技术难题。借鉴前人研究思路,基于开发底水油藏的隔板理论和双层完井排液压锥技术,对无(天然)隔板底水油藏的开发模式进行了探讨。提出了一种人为注入堵剂(人工隔板)与排水压锥技术相结合的有效开发无隔板底水油藏的新方法,对于科学、高效、合理开发底水油藏具有一定的现实意义。During development of bottom-water reservoir without natural barrier,many oil wells are faced with difficulties such as fast bottom-water coning,low critical yield and short water-free oil production period,etc.Based on previous researches,partition theory and the dual completion bottom-water coning control technology,the development model for the bottom-water reservoir without natural barrier is discussed.And a method for effective development of such a reservoir by plugging agent injection（artificial partition） and drainage bottom-water coning control is proposed for the purpose of scientific,efficient and rational development of such a reservoir.

关 键 词：底水油气藏 堵水剂 水锥 油井 

分 类 号：TE341[石油与天然气工程—油气田开发工程]