大庆油田水平井钻井技术现状及发展方向

Petroleum Geology & Oilfield Development in Daqing(2014)

Cited 2|Views14
No score
Abstract
针对大庆油田外围区块油层薄、空间分布不均衡,老区低/停产井增多,非常规致密油埋藏深、地质情况复杂、岩石可钻性差等难点,开展了超薄油层水平井、分支井、超短半径水平井、三维绕障水平井和工厂化作业水平井等一系列行之有效的钻井技术研究与应用,形成了一套适合于大庆油田地质特点的水平并钻井配套技术.通过简要回顾大庆油田30年来水平井发展历程,详细介绍了油田现阶段水平井开发的钻井技术现状,并提出未来一段时间的发展方向.
More
Key words
Daqing Oilfield,horizontal well,drilling technology/technique,current status/situation,thin oil layer,tight oil,factory-like/industrialized
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined