offshore well

with its eye on growth, the company recently launched a massive joint venture in qatar and an offshore well in eastern russia.

在利润增长的同时，公司最近又在卡塔尔发起了一家大型合资公司，在俄罗斯东部金海岸开采了一个油井。

A downhole safety valve for offshore well completion is developed.

目前国内尚没有适合海上油井完井采油的井下安全阀定型产品，为此研制出SF－1型井下安全阀。

standardization improves the management of offshore well drilling and completion

标准化工作促进海洋石油钻完井管理水平的提高

the usage of water-based drilling fluids is still the first choice for offshore well drilling.

水基钻井液迄今仍然是海上钻井的首选钻井液。

lobbyists for the industry retort that there has been no big leak from an offshore well since.

海上石油开采的支持者则反驳道，今后海上油井不会发生大的泄漏。

the us coast guard is investigating reports that oil has started washing ashore on the gulf coast from a leaking offshore well.

美海岸警卫队正在调查，从一近海油井泄漏的石油是否正向墨西哥海岸飘移。