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2 Result(s)

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  1. No Access

    Chapter and Conference Paper

    Effect of Packer on the Fracture Initiation in Open-Hole Horizontal Well

    Open-hole staged fracturing is one of the most important completion technologies of unconventional horizontal wells. However, few considerations have been given to the effect of packers on near wellbore stress...

    H. X. Xu, Z. W. Wang, M. Zhang in Proceedings of the International Field Exp… (2020)

  2. No Access

    Chapter and Conference Paper

    A Modified Numerical Model for Production-Induced Stress in Refracturing Gas Well

    Technical key points of deflection refracturing are the selections of the most reasonable refracturing time and parameters, based on the changes of original geostresses. Production-induced stress due to pore p...

    H. X. Xu, Z. W. Wang, M. Zhang in Proceedings of the International Field Exp… (2019)