网络出版日期: 2005-06-20
Online published: 2005-06-20
谭振华;陈红;沙东;刘川都;董萍;易继贵; . 大港滩海(浅海)区浅层气井喷原因分析及预防技术探讨[J]. 天然气地球科学, 2005 , 16(3) : 369 -373 . DOI: 10.11764/j.issn.1672-1926.2005.03.369
How to prevent shallow-layer gas blowout is a tough problem that should be solved urgently. In this paper, the distribution regulation and characteristics of shallow-layer gas in Dagang shallow water (offshore) area are described, the reasons for the blowout and its characteristics are analyzed. The technologies for preventing shallow-layer gas blowout of shallow water area, such as drilling design, drilling operation and so on, are also discussed and concluded.
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