发明名称 High pressure multiple branch wellbore junction
摘要 A high pressure multiple branch wellbore junction. A wellbore junction system includes a wellbore junction with at least three bores extending therethrough. Exits of the three bores are axially spaced apart. At least two deflectors are formed on the wellbore junction. The deflectors are axially spaced apart, and each of the deflectors is aligned with a respective lateral exit of the bores.
申请公布号 US7299878(B2) 申请公布日期 2007.11.27
申请号 US20030669759 申请日期 2003.09.24
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 STEELE DAVID J.
分类号 E21B43/14;E21B7/06;E21B41/00 主分类号 E21B43/14
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