山东国土资源2016，Vol.32Issue(11)：7-11,5.
群库恰克地区井壁失稳影响因素的研究
Study on Influence Factors of Sidewall Instability in Qunkuqiake Area
樊明皓 1汤超 2蓝天宇 1郝以顺1
作者信息
- 1. 桂林理工大学地球科学学院，广西 桂林 541006
- 2. 中国石油塔里木油田公司，新疆 库尔勒 841000
- 折叠
摘要
Abstract
Statistics of drilling complex events indicated that all kinds of complex events totally happened 129 times in group 6, group 601 and group 7 wells, and seriously affected safety and progress of drilling engineering in Qunkuqiake area. In this paper, through analyzing rock mineral composition and physical and chemical conditions of the rock, combining with practical problems encountered in drilling,main influencing factors of sidewall instabili⁃ty, the function and importance of drilling fluid in the drilling process have been analyzed. It will provide a reasona⁃ble basis for the research of sidewall stability in this area.关键词
井壁稳定性/钻井液/影响因素/井壁稳定技术/群库恰克Key words
Sidewall stability/drilling fluid/influence factor/sidewall stability technique/Qunkuqiake area分类
能源科技引用本文复制引用
樊明皓,汤超,蓝天宇,郝以顺..群库恰克地区井壁失稳影响因素的研究[J].山东国土资源,2016,32(11):7-11,5.
