石油钻采工艺2016，Vol.38Issue(4)：432-437,6.DOI:10.13639/j.odpt.2016.04.005
气基流体钻井装备配套技术
Supporting technology for equiment of drilling with gas-based fluid
摘要
Abstract
Gas-based fluid drilling is used more and more widely in enhancing ROP, preventing and eliminating lost circulation, and finding and protecting hydrocarbon reservoirs. On-site applications show facilities, equipment and tools of good performances, in high reliability and rational combinations are necessary for smooth implementation of gas-based fluid drilling. In this paper, performance, principles, specific features and on-site application requirements of necessary power equipment, wellhead controller, relevant bottom-hole assemblies and auxiliary facilities required by the drilling operation are discussed and presented. In addition, position, planning, configuration and matching requirements on equipment and facilities needed for air drilling, nitrogen drilling, mist drilling, foam drilling and aerated drilling operations have been elucidated. Finally, understandings and recommendations on necessary facilities of gas-based fluid drilling have been put forward.关键词
气基流体钻井/装备配套/动力设备/井口控制设备/入井工具Key words
drilling with gas-based fluid/matching facility/power equipment/wellhead controller/bottom-hole assembly分类
能源科技引用本文复制引用
刘伟,陈若铭,杨刚,孙亚平,宗泽斌,程爽..气基流体钻井装备配套技术[J].石油钻采工艺,2016,38(4):432-437,6.基金项目
中国石油天然气股份有限公司重大科技专项“新疆和吐哈油田油气持续上产勘探开发关键技术研究”的子课题“复杂油气藏优快钻井技术研究” （）
