摘要
随着油田开发的不断深入, 套损已经成为影响油田开发的重要因素。通过对萨尔图油田北二区西部套损井SI组油层的分析, 得出套损是由地层压力、泥岩吸水状况、注水强度、措施调整等多方面因素引起的。细致地分析地层构造变化, 合理地制定调整措施, 有效地提出防治办法, 已经成为油田开发迫切需要解决的主要问题之一。
This paper studies SI Member reservoir with casing damage in Bei 2 area in Saertu Oilfield, and concludes that casing damage is the effect of formation pressure, water absorption of shale, water injection strength and stimulation adjustment.To analyze the formation structure change,determine an adjustment measure and prevention method become an important challenge for the oil field development.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2005年第1期74-75,79,共3页
Petroleum Geology & Oilfield Development in Daqing
关键词
油田开发
套损
压差
注水
泥岩
oilfield development
casing damage
pressure difference
water injection
shale
