表层套管

海上表层套管固井装置的动力响应研究及其应用

Study on dynamic response of offshore surface casing cementing unit and its application

深水钻井导管和表层套管横向承载能力分析含可信度的钻井液密度窗口及套管层次和下深确定方法

Analysis on lateral load-bearing capacity of conductor and surface casing for deepwater drilling A Method of Safe Mud Density Window and Casing Program Determination with Credibility

浅谈钻孔成孔后表层套管的起拔

Pull-out of Surface-layer Casing Pipe After Completion of Drilling Hole

大庆油田表层套管钻井技术

The Surface-Casing Drilling Technology in the Daqing Oilfield

从延86井表层套管下入位置谈油井施工问题

Discussing the OilWell Construction Question from Surficial Boring Casing Tripping in Accurate Location in Yanchang 86 Well

详细介绍了胜利油田表层套管钻井技术整体方案设计、主要工具的研制及在垦东341井的现场试验情况。

This paper presents the design of surface casing drilling in Shengli Oilfield , as well as development of main tools and the field application in Well Kendong-341 .

分析了国内外浅层套管腐蚀外漏防护措施，认为对于大庆油田浅表层套管腐蚀，适宜采用自生电流免维护防腐蚀工艺。

Through analysis of the causes of shallow layer casing corrosion leakage , we find a reliable useful economic anticorrosion methodology of self-generated electric current , which is more suitable to the conditions in China and proves effective in field application .