双层套管固井质量控制与评价方法  

The Quality Control and Evaluation Method of Double Casing Cement Bond

作　　者：张建设[1] 林艳玲 张志超[2] 

机构地区：[1]中原石油勘探局井况防治中心,河南省濮阳市457001 [2]中原石油勘探局钻井工艺技术研究所

出　　处：《断块油气田》1999年第2期46-48,共3页Fault-Block Oil & Gas Field

摘　　要：通过地面模拟试验研究和现场施工对比分析验证，找出双层套管固井质量控制规律和评价方法。从而解决了φ139．7mm套管内下φ101．6mm套管固井质量控制与评价的难题，对新开发井局部双层组合套管固井和老井悬挂小套管完井质量控制及评价，也具有借鉴指导作用。The paper puts forward the quality control and evaluation method of double casing cement bond, according to the surface model testing and wellsite operation correlation analysis. This method has solved the comlicated problems that the quality control and evaluation methed of double casing cement bond, which plays a reference role on the quality control and evaluation of dual combined casing cement bond in new development well, and hanging liner in abandoned well.

关 键 词：套管 模拟试验 固井质量 

分 类 号：TE256.2[石油与天然气工程—油气井工程]