探矿工程-岩土钻掘工程2016，Vol.43Issue(3)：13-18,6.
海上高效侧钻小井眼水平井钻完井技术研究及应用
Research and Application of Offshore Drilling and Completion Technology of Efficient Sidetracking Slim-hole Hor-izontal Well
摘要
Abstract
By comparing and analyzing the conventional project of sidetracking slim-hole horizontal well and considering the rig ability, this paper puts forward an offshore drilling and completion technology of efficient sidetracking slim-hole horizon-tal well, including the slim-hole horizontal well drilling, sand control methods optimization and oil-water layer packer.By the application of drilling and completion in 4 adjustment wells in QHD32-6F platform, it shows that with this technology, the operation difficulty can be effectively reduced for small size casing sidetracking and the comprehensive cost of drilling and completion can be greatly reduced.The broad application prospect of this technology is presented.关键词
小井眼/套管开窗/侧钻/水平井/海上钻井Key words
slim hole/casing window/sidetracking/horizontal well/offshore drilling分类
石油、天然气工程引用本文复制引用
赵少伟,范白涛,岳文凯,李长林..海上高效侧钻小井眼水平井钻完井技术研究及应用[J].探矿工程-岩土钻掘工程,2016,43(3):13-18,6.基金项目
国家科技重大专项“海上稠油油田高效开发示范工程” （）
