By using conformal transformation method, productivity formulas of horizontal well, taking effects of non-Darcy flow and water-blocking effect into account, have successful been developed.
应用保形变换方法推导出水平气井产能公式，模型能考虑非达西流动以及水锁效应对水平气井产量的影响。
Core cable filled ointment to ensure that the vertical water blocking effect.
缆芯内充满油膏，确保了纵向阻水效果。
Implement result indicated that it has been remarkable effect. It plays an important role on effecting oil stabilization, blocking up water and tapping the potential oil.
实施结果表明措施效果显著，对油田稳油控水、挖潜上产起到了重要的作用。
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