发明名称 A METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION
摘要 A method is disclosed for treating a hydrocarbon containing formation in situ and producing a hydrocarbon fluid from the formation, wherein hydrocarbons present in the formation are pyrolysed at an elevated pressure with the application of a pressure/temperature control such that the pressure is at least the pressure which can be calculated for a selected temperature, or the temperature is at most the temperature which can be calculated for a selected pressure from the equation (I) wherein P is pressure (bar absolute), T is temperature ( DEG C), and A and B are predetermined parameters which relate to a property which is relevant to the quantity, the composition or the quality of the hydrocarbon fluids produced. Optionally the method is followed by the step of producing synthesis gas in-situ which step comprises reacting the hydrocarbon containing formation that has been treated with the method according to the invention with a synthesis gas generating fluid. Optionally converted hydrocarbons are produced by converting the synthesis gas so produced into hydrocarbons and/or energy is generated by expanding and/or combusting the synthesis gas so produced or using the synthesis gas so produced in a fuel cell.
申请公布号 WO0186115(A2) 申请公布日期 2001.11.15
申请号 WO2001EP04644 申请日期 2001.04.24
申请人 SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;SHELL CANADA LIMITED 发明人 STEGEMEIER, GEORGE, LEO;WELLINGTON, SCOTT, LEE;ZHANG, ETUAN;VINEGAR, HAROLD, J.;BERCHENKO, ILYA, EMIL;DE ROUFFIGNAC, ERIC
分类号 C09K8/592;E21B36/00;E21B36/04;E21B41/00;E21B43/24;E21B43/243;E21B43/247;E21B43/30 主分类号 C09K8/592
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