大庆钻井技术现状与发展方向  

PRESENT SITUATION AND DEVELOPMENT TREND OF DRILLING TECHNOLOGY IN DAQING

作　　者：钟启刚[1] 刘合[1] 邹野[2] 莫继春[3] 

机构地区：[1]大庆油田有限责任公司,黑龙江大庆163453 [2]大庆油田有限责任公司钻探工程公司,黑龙江大庆163453 [3]大庆油田有限责任公司钻探工程公司钻井工程技术研究院,黑龙江大庆163413

出　　处：《大庆石油地质与开发》2009年第5期180-185,共6页Petroleum Geology & Oilfield Development in Daqing

摘　　要：50年来，经过不断的科研攻关和现场试验，大庆油田形成了调整井、定向井／水平井、深井、欠平衡／气体钻井、特殊工艺井、取心等具有大庆特色的钻井完井配套技术。通过系统总结大庆油田钻井技术现状，并与国内外钻井技术对比，分析了在高温钻井完井技术、深井钻井提速提效、特殊工艺井技术、高端钻井技术等方面存在的问题。为满足油田勘探开发需要，支撑4000×10^4t持续稳产，进一步明确了大庆油田钻井技术的下步发展方向。Accompanying with more than 50 years＇ exploration and development in Daqing Oilfield, the auxiliary drilling and completion technologies were formed for adjustment well, directional well/horizontal well, deep well, underbalanced drilling/gas drilling, the well drilled by special technique, and the coring well. With the deep-going of exploration and development, as well as to meet the requirement of drilling technology development, it is necessary to break through the bottleneck problems in technology and to develop high-end technology to meet the requirements of keeping 40 million ton stable production. Aiming at meeting the requirement of exploration and development and solving the bottleneck problem in drilling technology, through the systematic conclusion on drilling technology status in Daqing oilfield and the comparison between domestic and abroad, this paper analyzes the existing technical problems in respects of high-temperature drilling and completion technology, improving the speed and efficiency in deep drilling, special technique well and high-end drilling technology, and makes clear the next-step research direction of drilling technology.

关 键 词：大庆油田 钻井技术 技术现状 发展方向 

分 类 号：TE242[石油与天然气工程—油气井工程]