题目内容

气水界面与储层底界面没有交线,或出于气藏之下,含气外边界与内边界之间的水称为()

A. 底水
B. 边水
C. 夹层水
D. 间隙水

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A. 资料井
B. 探井
C. 观察井
D. 生产井

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In order for a stand-on vessel to take action in a situation,she must determine that the other vessel().

A. Is restricted in her ability to maneuver
B. Has sounded the danger signal
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D. Has not changed course since risk of collision was determined

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