To slow down oil production decline and control ineffective water injection and production, based on the characteristics of super-high water cut stage of Lamadian oilfield and the theory of marginal cost analysis and petroleum engineering, this paper investigates the technical and economic limits for stimulation measures such as fracturing, perforation adding and closing high water cut producers.

The result showed that make-up shot was one of most important ways to goal.

Preliminary application of hydraulic deep penetration perforation technology in Jinzhou Oil Production Plant;

Experimental study on effects of hydrau-perforation parameters on initial fracturing pressure;

Analysis of impact of perforation on the performance of cement sheath and casing;

Application of perforating optimization technology in Weizhou oilfield;

Application Of Combustion-Gas Ultrapositive-Pressure Perforating Technique in Huqing Oilfield Development;

Study and application of perforating fracturing multi-combined optimization technology;