... ABSTRACT Refracture technique has been a common practice to mitigate the flow rate decline and revitalize wells productivity. However, refracturing design in tight resource wells is difficult because the dynamic stress changes due to long term reservoir depletion. This paper presents...

... ABSTRACT Refracturing is one of the most effective methods to solve the problem of rapid production decline and low recovery in tight oil reservoirs, especially in the late production stage. The decrease of pore pressure and changes of in-situ stresses during early production might result...