王官屯油田套损机理及防治研究  

Casing damage mechanism and prevention study of Wangguantun oilfield

作　　者：林莉莉[1] 颜寒 王凤祥[1] 任丽华[1] 王成芳[1] 刘建东[3] 

机构地区：[1]中国石油大港油田公司采油工艺研究院,天津大港300280 [2]中国石油渤海钻探第一钻井公司 [3]中国石油勘探开发研究院

出　　处：《石油地质与工程》2012年第6期120-121,124,共3页Petroleum Geology and Engineering

基　　金：大港油田公司科技创新项目"小集;王官屯油田套损机理及防治措施研究"(2010021401)

摘　　要：随着王官屯油田开发的深入,套损现象日趋严重,套损井总量上升趋势明显,直接影响了注采井网的完善和生产。从地质、工程、开发等因素分析了影响王官屯油田套管损坏的主控因素,并提出了有针对性的预防对策。With the further development in Wangguantun oilfield, the casing damage phenomenon becomes serious and the total amount of casing damage wells present obviously increasing trends, which directly affect the improvement of injection-production patterns and production. Therefore, by considering the geological, engineering and development factors, the main controlling factors of casing damage have been analyzed, and the corresponding prevention countermeasures have been put forward at the same time.

关 键 词：套管 损坏因素 王官屯油田 

分 类 号：TE831[石油与天然气工程—油气储运工程]