单项选择题
A.稠油井 B.常规稠油井 C.高产能井 D.高气油比井
A.73mm B.76mm C.89mm D.102mm
A.19~112m3/d B.26~138m3/d C.66~328m3/d D.93~467m3/d
A.26~138m3/d B.44~220m3/d C.66~328m3/d D.9~3467m3/d
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