摘要
The ninth block of the Karamay oil field is a complicated structure fault strap, 288 block is located in the front of the ninth block nappe. It belongs to the third class structure cell, around by the fault 426, the fault KEBAI and the fault Well GU42. Reservoir’s fine description has been conducted Since 2000. The experiment of injecting water to drive oil is done to achieve oil field production by water injection.