钻固一体化工作液的室内实例研究  

A LABORATORY STUDY OF DRILLING-CEMENTING-INTEGRATED WORKING FLUID

作　　者：顾军[1] 何湘清[2] 周芝琴[2] 王学良[2] 

机构地区：[1]成都理工大学油气藏地质及开发工程国家重点实验室 [2]吐哈油田钻采工艺研究院

出　　处：《石油与天然气化工》2002年第4期211-212,169,共2页Chemical engineering of oil & gas

摘　　要：为解决吐哈盆地复杂井固井问题 ,对钻固一体化工作液 (DCIF)进行了室内实例研究。 3口井的室内实验结果表明 ,DCIF钻井液性能可以满足钻井工程要求 ;DCIF固井液性能易调 ,失水量低 ,抗压强度高 。The paper introduces the laboratory test cases of drill ing-cementing-integrated working fluid(DCIF). The laboratory test results of t hree wells indicated that the performances of DCIF drilling fluid could meet the requiremen ts of drilling engneering, and DCIF cementing fluid had adjustable setting time, low water loss and great pressure-resistant strength, and could be used for cem enting.

关 键 词：钻固一体化工作液 室内实例 研究 钻井液 固井液 

分 类 号：TE254[石油与天然气工程—油气井工程]