AModel for the Optimization of the Shale Gas HorizontalWell Section Based on the Combination of Different Weighting Methods in the Frame of the Game Theory

作     者：Minxuan Li Jing Sun Dehua Liu Yang Li Kuidong Li Wei Liu Jialin Xiao Jiani Hu 

作者机构：School of Petroleum EngineeringYangtze UniversityWuhan430100China Sinopec Jianghan Oilfield Research Institute of Petroleum EngineeringWuhan430035China PetroChina Qinghai Oilfield CompanyDunhuang736200China 

出 版 物：《Fluid Dynamics & Materials Processing》 (流体力学与材料加工（英文）)

年 卷 期：2020年第16卷第5期

页      面：993-1005页

核心收录：

学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程] 

基　　金：supported by the National Science and Technology Major Project during the 13th Five-Year Plan under grant(2016ZX05060-019) the National Science and Technology Major Project during the 13th Five-Year Plan under grant(2016ZX05060004) 

主　　题：Combination weight well section sweet spot AHP entropy method evaluation model 

摘      要：Existing“evaluation indicatorsare selected and combined to build a model to support the optimization of shale gas horizontal *** this end,different“weighting methods,including AHP and the so-called entropy method,are combined in the frame of the game *** a relevant test case for the implementation of the model,it is shown that the horizontal section of the considered well is in the middle sweet spot area with good physical properties and fracturing *** comparison with the FSI(flow scanner Image)gas production profile,the new model seems to display better abilities for the optimization of horizontal wells.