发明名称 Method and apparatus for completing a plurality of zones in a wellbore
摘要 Method and apparatus for completing a plurality of zones in a wellbore. A packer having a tubular element extending therethrough is suspended in a wellbore between two hydrocarbon-bearing zones of interest. The lower zone is perforated and stimulated if necessary. Thereafter, the tubular element is sealed with a plug which includes an explosive charge and the upper zone is fractured and stimulated. The explosive is then detonated thus severing the tubular element at the plug thereby permitting production of formation fluids from both zones into a common string of tubing.
申请公布号 US4678037(A) 申请公布日期 1987.07.07
申请号 US19850806254 申请日期 1985.12.06
申请人 AMOCO CORPORATION 发明人 SMITH, MICHAEL B.
分类号 E21B29/02;E21B43/14;(IPC1-7):E21B29/02 主分类号 E21B29/02
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