低渗透压裂井非对称区域三线性渗流模型

2016年 38卷 第2期
阅读:122
查看详情
Trilinear-flow Model of Fractured Well on Asymmetric Regions for#br# Low-Permeability Reservoir
“油气藏地质及开发工程”国家重点实验室· 西南石油大学,四川成都610500 中国石油塔里木油田分公司勘探开发研究院测井中心,新疆库尔勒841000 中国石油西南油气田公司重庆气矿,重庆江北400021
State Key Laboratory of Oil-Gas Reservoir Geology & Exploitation,Southwest Petroleum University,Chengdu,Sichuan 610500,China Well Logging Center,Exploration and Development Research Institute,Tarim Oilfield,PetroChina,Korla,Xinjiang 841000,China Chongqing Division of Southwest Oil & Gas Field Company,PetroChina,Jiangbei,Chongqing 400021,China
压裂井; 启动压力梯度; 非对称区域; 试井; 样版曲线;
fractured well; threshold pressure gradient; asymmetric regions; well testing; type curve;