摘要
油田开发井进入中后期,堵水、封层、调整补层开采成为上产的主要措施,油气水井挤水泥工艺是实现这些措施的主要手段。分析挤水泥工艺的适用范围、方法、灰浆及工作液用量、设计挤封压力、效果检验等,提出了有效的解决方法。
In the middle and late stage of oilfield development well, water plugging, sealing, adjust the fill layer mining has become the main measure of production, oil and gas well cement squeeze technology is the main means of realizing these measure. Analysis of cement squeeze technology applicable scope, method, mortar and working fluid volume, squeeze sealing pressure, design effect evaluation and so on, puts forward some effective methods to solve.
出处
《广东化工》
CAS
2012年第10期81-82,共2页
Guangdong Chemical Industry
关键词
压力控制
挤水泥浆设计
实际应用
pressure control
The water squeezing mud design
practical applicaticn
