钻探工程2024，Vol.51Issue(3)：157-161,5.DOI:10.12143/j.ztgc.2024.03.021
钻井利器的故事之"护壁堵漏材料"
The story of a drilling weapon:Wall protection and plugging materials
王胜 1欧兴贵 2解程超 1袁长金 3李之军 1袁进科 1谭慧静1
作者信息
- 1. 成都理工大学地质灾害防治与地质环境保护国家重点实验室,四川 成都 610059
- 2. 贵州地矿基础工程有限公司,贵州 贵阳 550000
- 3. 四川蜀都地质工程勘察有限公司,四川 成都 610100
- 折叠
摘要
Abstract
In recent years,as the most important means to access into the earth,drilling is facing the problems that the formation is becoming more and more complex,and the probability of drilling collapse,falling blocks,diameter reduction and over-diameter accidents is increasing,which seriously restricts the improvement of the quality and efficiency of drilling engineering.Wall protection and plugging material is an indispensable key engineering material for drilling engineering and the wall protection and plugging technology is an important technical link to ensure safe,fast and continuous drilling work and is the main content of drilling treatment in complex formations.From the perspective of science popularization,this paper introduces the basic concept and composition of wall blocking materials,the wall blocking effect of flushing fluid and cement-based materials and the further development space of wall blocking materials,so as to deepen the understanding of wall blocking materials and promote its R&D and application.关键词
钻探工程/冲洗液/水泥基材料/护壁堵漏Key words
drilling engineering/flushing fluid/cement-based materials/wall protection and plugging分类
地质学引用本文复制引用
王胜,欧兴贵,解程超,袁长金,李之军,袁进科,谭慧静..钻井利器的故事之"护壁堵漏材料"[J].钻探工程,2024,51(3):157-161,5.
