用offshore drill造句子，“offshore drill”造句

6、HAZOP analysis method of offshore drilling platform is primary studied.

9、And 46% of Americans still favored expanded offshore drilling.

1、offshore drilling

4、Code for mobile offshore drilling units

8、Jack-up system on 931 offshore drilling platform

2、mobile offshore drilling platform

7、In the operation progress of offshore exploratory well, the strength and stability of drilling riser can play an important role in offshore drilling and completion.

3、offshore drilling platform

11、More than one-quarter of the world's oil and almost one-fifth of the world's natural gas come from offshore, even though offshore drilling is six to seven times more expensive than drilling on land.

5、Based on the principle of HAZOP analysis and in accordance with the characteristic of offshore drilling engineering, HAZOP analysis method of offshore drilling platform is primary studied.

10、Then there is the question of expanding offshore drilling.