摘要
对国内外化学冲洗液、隔离液进行了评述。分析了固井作业中常用化学冲洗液、隔离液的组成及作用机理。介绍了化学冲洗液、隔离液的室内评价方法及现场应用结果。
Chemical washes and spacers used in wed cementing were reviewed. The composition and mechanism of chemical washes and spacers commonly used in well-cementing were analyzed and in addition. the laboratory e-valuation methods and the field application results were intrcxiuced.
出处
《精细石油化工》
CAS
CSCD
1994年第3期10-17,共8页
Speciality Petrochemicals
关键词
表面活性剂
钻井泥浆
洗井
Washes
Spacers
Surfactant
Drilling Fluid
Well-cement Slurry
