For flooding development reservoir, addressed the classing method for natural driving energy and the evaluating method for natural waterdrive development effect.
对水驱开发油藏论述了天然驱动能量的分级方法与天然水驱开采效果的评价方法。
2
In past few years, the application of carbon-oxygen log in waterdrivereservoir of Jingqiu oilfield has achieved remarkable results.
近几年来，碳氧比测井在荆丘油田的水驱油藏中的应用效果十分显著。
3
Based on the mechanism of water coning of horizontal Wells in bottom-waterdrivereservoir the critical production pressure difference is obtained.