摘要
介绍了盐九井在雷三段钻遇特殊的又喷又漏地层时出现罕见的复杂情况后，实施“正注平衡压力、反挤堵漏压井”使堵漏压井获得圆满成功的有关工艺原理和施工技术。
The rare complications were encounteredwhen drilling in both blowing and leaky formations atNeisan section in Yanjiu well.The technology of ″normal-ly injecting balancing pressure,reverse-squeezing pluggingkilIlng well was carried out″.A full success was obtained.
出处
《西部探矿工程》
CAS
1995年第2期21-22,31,共3页
West-China Exploration Engineering
关键词
深井
井漏
堵漏
井喷
盐井
deep well both blowing and leaky wellleakage plugging technology
