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    • 1. 发明申请
    • IN SITU CATALYTIC UPGRADING
    • 在现场催化升级
    • WO2012122026A3
    • 2013-09-12
    • PCT/US2012027520
    • 2012-03-02
    • CONOCOPHILLIPS CODREHER WAYNE REIDALLISON JOE DMENARD WENDELL PWHEELER THOMAS J
    • DREHER WAYNE REIDALLISON JOE DMENARD WENDELL PWHEELER THOMAS J
    • E21B36/04E21B43/243E21B43/30
    • E21B43/243E21B36/04E21B43/305
    • A system and method for in situ upgrading of crude oil is provided. The system includes at least one injection well, at least two first production wells, and at least one second production well. The at least one injection well has a vertical portion and a plurality of non-vertical portions connected to the vertical portion. The at least two first production wells are preferably equi-spaced and each has a horizontal portion with a first axial direction, wherein each said horizontal portion of the first production wells is horizontally spaced apart. The at least one second production well has a horizontal portion with a second axial direction. The catalytic reactor is placed at the horizontal portion of the at least one second production well such that oil coming through the second production well will first go through the catalytic reactor for hydroprocessing.
    • 提供了原油原位升级的系统和方法。 该系统包括至少一个注入井,至少两个第一生产井和至少一个第二生产井。 至少一个注入井具有连接到垂直部分的垂直部分和多个非垂直部分。 所述至少两个第一生产井优选为等间隔的,并且每个具有第一轴向方向的水平部分,其中第一生产井的每个所述水平部分水平间隔开。 所述至少一个第二生产井具有具有第二轴向方向的水平部分。 将催化反应器放置在至少一个第二生产井的水平部分,使得通过第二生产井的油将首先通过用于加氢处理的催化反应器。
    • 3. 发明申请
    • IN SITU CATALYTIC UPGRADING
    • 在现场催化升级
    • WO2012122026A2
    • 2012-09-13
    • PCT/US2012/027520
    • 2012-03-02
    • CONOCOPHILLIPS COMPANYDREHER, Wayne ReidALLISON, Joe D.MENARD, Wendell P.WHEELER, Thomas J.
    • DREHER, Wayne ReidALLISON, Joe D.MENARD, Wendell P.WHEELER, Thomas J.
    • E21B43/243
    • E21B43/243E21B36/04E21B43/305
    • A system and method for in situ upgrading of crude oil is provided. The system includes at least one injection well, at least two first production wells, and at least one second production well. The at least one injection well has a vertical portion and a plurality of non-vertical portions connected to the vertical portion. The at least two first production wells are preferably equi-spaced and each has a horizontal portion with a first axial direction, wherein each said horizontal portion of the first production wells is horizontally spaced apart. The at least one second production well has a horizontal portion with a second axial direction. The catalytic reactor is placed at the horizontal portion of the at least one second production well such that oil coming through the second production well will first go through the catalytic reactor for hydroprocessing.
    • 提供了原油原位升级的系统和方法。 该系统包括至少一个注入井,至少两个第一生产井和至少一个第二生产井。 至少一个注入井具有连接到垂直部分的垂直部分和多个非垂直部分。 所述至少两个第一生产井优选为等间隔的,并且每个具有第一轴向方向的水平部分,其中第一生产井的每个所述水平部分水平间隔开。 所述至少一个第二生产井具有具有第二轴向方向的水平部分。 将催化反应器放置在至少一个第二生产井的水平部分,使得通过第二生产井的油将首先通过用于加氢处理的催化反应器。