Deepwater drilling is the key of offshore oil and gas exploration and development. Deepwater BOP system is the key equipments which ensure safety in drilling operation.

深水钻井是海上油气资源勘探开发的龙头，而深水防喷器组是保证钻井作业安全最关键的设备。

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The development of offshore oil industry has been over 20 yesrs. Jack-up platforms have played an important role in the offshore oil and gas exploration and development activities.

在海上油气的勘探和开发中，自升式钻井平台发挥了很大的作用。

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Good processing techniques and comprehensive interpretation are mainly used for gravity and magnetic data of offshore oil-gas exploration.

海区油气勘探重磁成果处理解释主要依靠有效的处理技术与综合解释技术来实现。

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At the end of March, President Obama called for the United States to expand its offshore oil and gas exploration.

VOA: special.2010.05.01

The Tennessee senator also wants more exploration for offshore oil and natural gas, and more conservation and efficiency in electricity use.

VOA: standard.2009.04.25

"The administration put together a group of experts to review safety recommendations for offshore oil and gas exploration, " Barrasso said.

CNN: Feds, locals have their own battles with oil spill

Based in Houston, Forum Energy makes products and parts used in land-based and offshore oil-and-gas exploration and development.

WSJ: Trio of IPOs Have Mixed Debuts

Oil and gas companies think it will facilitate offshore exploration and drilling.

CENTERFORSECURITYPOLICY: Protect US sovereignty: Sink the Law of the Sea