海上钻探

美国总统布什（georgew.bush）昨日撤销了一道禁止在美国海域勘探石油的行政命令，从而对美国国会增大压力，要求其批准终止针对海上钻探的28年禁令。

George W. Bush lifted an executive order banning fresh oil exploration in US waters yesterday , ratcheting up pressure on Congress to give its consent to ending the 28-year moratorium on offshore drilling .

信标机在海上钻探定位中的应用

Application of the Radio Beacon to Positioning Drills in the Ocean

海上钻探技术进步回顾

Review of Progress in Offshore Drilling Techniques

海上钻探地层压力预测方法

Formation pressure prediction meth-ods for offshore drilling

中国首条海底高铁隧道在浙江省完成了海上钻探工作。

Offshore drilling has been completed in Zhejiang Province for the construction of China 's first undersea high-speed railway tunnel .

北极海上钻探是否比在温水水域钻探安全系数更高，这个问题尚待分晓。

It remains to be seen whether offshore drilling in the Arctic can be any safer than drilling in balmier waters .

海上钻探可能使海水渗入的巨大冰冷的存款和甲烷进入大气层释放吨。

Offshore drilling could allow seawater to seep down into the huge icy deposits and release tons of methane up into the atmosphere .

海上钻探成本昂贵，因此采用地球物理方法直接找油气是地球物理学家的愿望。

Drilling well is very expensive on the sea , so the geophysics dream of finding the oil and gas directly with geophysical technology .

同时结合海上钻探实例，阐述了特殊的地质环境及低温、浅部水层等给深水钻井带来的一系列困难；

According to the field cases , the problems coming from the special geologic environment , low temperature , shallow water flow , and so on are addressed .

但科技的发展并不仅限于此&比如，重油油田和钻探深度越来越深的海上钻探。

Yet the technological boom is broader & focusing , for instance , on heavy oil fields , and offshore regions where drilling is challenged to go deeper and deeper .

由此产生的气候变化使在北极圈海上钻探石油成为可能，就好像它已经打开了神秘的航线，例如，西北和东北通道。

The resulting climate change is part of what makes drilling for oil offshore in the unfreezing Arctic possible , just as it has opened once mythical shipping routes such as the Northwest and Northeast Passages .

浮筒式深水钻井装置（ABS）的研制海上移动性钻探设备险

Development of the artificial buoyant seabed ( ABS ) Marine Mobile Driling Unit Insurance

今年夏季，壳牌（Shell）预计将在阿拉斯加沿岸的北冰洋开始勘探性的海上油井钻探。

And this summer , shell is expected to begin exploratory offshore drilling in the Arctic Ocean off the coast of Alaska .

海上移动性钻探设备险移动式近海钻井装置建造和设备规范

Code for the Construction and Equipment of Mobile Offshore Drilling Units

海上移动性钻探设备险

Marine Mobile Driling Unit Insurance Specification for drilling equipment

山脉和海洋里钻探石油。海上移动性钻探设备险

In mountains and under the sea to look for oil . Marine Mobile Driling Unit Insurance

南流江出海口海上工程地质钻探施工是成功的，取得了较好的经济和社会效益。

For the work of site investigation at the entrance of Nanliujiang River is quite successful , a good economic effect has been received as well as society effect .

钻井隔水管是指连接海上油气钻探平台与海底井口之间的导管系统，其主要功能是隔开海水，提供钻井液循环的通道，支持辅助管线等。

Drilling riser is the connection catheter system between the offshore oil and gas drilling platform and subsea wellheads . Its main function is to isolate the sea water , to provide a channel for circulation of drilling fluid ,, to support auxiliary pipe line and so on .

涉外钻井生产经营管理网络系统开发与研究海底钻探；海上钻井；海上钻探；海洋钻井；海洋钻探；近海钻探；滨外钻探

Research and Development on Network System About Well Drilling Production Operation Management Involved Foreign Countries offshore drilling

海底钻探；海上钻井；海上钻探；海洋钻井；海洋钻探；近海钻探；滨外钻探高强度材料在超深井钻机井架底座中的应用

Offshore drilling Application of the high tensile material to the substructure of the super-deep well 's rig derrick