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    INTEGRATED RESERVOIR CHARACTERIZATION USING NMR T1-T2 MEASUREMENTS
    594.
    发明公开
    INTEGRATED RESERVOIR CHARACTERIZATION USING NMR T1-T2 MEASUREMENTS 审中-公开

    公开(公告)号：US20240053503A1

    公开(公告)日：2024-02-15

    申请号：US18232461

    申请日：2023-08-10

    Applicant: ConocoPhillips Company

    Inventor： Tianmin Jiang ,  Ronald J.M. Bonnie

    IPC: G01V3/32 ,  G01N24/08 ,  G01R33/50 ,  G01V3/38

    CPC classification number: G01V3/32 ,  G01N24/081 ,  G01R33/50 ,  G01V3/38

    Abstract: Implementations described and claimed herein provide systems and methods for developing resources from a reservoir. In one implementation, obtaining nuclear magnetic resonance (NMR) log data is obtained for one or more wells of the reservoir. The NMR data is captured using one or more logging tools. An interpreted NMR log is generated by quantifying one or more fluid producibility parameters. The one or more fluid producibility parameters are quantified by processing the NMR log data using automated unsupervised machine learning. A production characterization of the reservoir is generated based on the interpreted NMR log, with the reservoir being developed based on the production characterization.

    Orientation ring
    597.
    发明授权
    Orientation ring 有权

    公开(公告)号：US11814935B2

    公开(公告)日：2023-11-14

    申请号：US17703698

    申请日：2022-03-24

    Applicant: ConocoPhillips Company

    Inventor： Jesse J. Constantine ,  Robert Hand ,  Neal Adams

    IPC: E21B43/119 ,  E21B17/042

    CPC classification number: E21B43/119 ,  E21B17/0423

    Abstract: Implementations described and claimed herein provide systems and methods for increasing accuracy of firing perforating charges in an oil well casing. In one implementation, a body of an orientation device has a first portion and a second portion. An opening extends through a center of the body from a first lateral surface to a second lateral surface, and the opening is configured to receive a perforating gun string. An outer perimeter surface extends about the center of the body from the first lateral surface to the second lateral surface. The outer perimeter surface has a first shape associated with the first portion and a second shape associated with the second portion. The second shape forms a base portion configured to maintain the perforating gun string in an orientation by preventing rotation of the perforating gun string. The orientation corresponds to a predetermined perforating charge direction of the perforating gun string.

    Inverted shroud for steam assisted gravity drainage system
    599.
    发明授权
    Inverted shroud for steam assisted gravity drainage system 有权

    公开(公告)号：US11795797B2

    公开(公告)日：2023-10-24

    申请号：US17515751

    申请日：2021-11-01

    Applicant: ConocoPhillips Company

    Inventor： Kyle Robert Ehman

    IPC: E21B43/24 ,  E21B43/12

    CPC classification number: E21B43/2408 ,  E21B43/128

    Abstract: Implementations described and claimed herein provide systems and methods for increasing production performance in a Steam Assisted Gravity Drainage system. In one implementation, an upper mating unit of an inverted shroud assembly is received with a lower mating unit of the inverted should assembly in a slidable relationship. The upper mating unit is coupled to a pump-intake assembly. The lower mating unit is coupled to a motor-seal assembly. The slidable relationship secures the pump-intake assembly to the motor-seal assembly. A motor of the motor-seal assembly is directly cooled by opening the motor to a production well based on an exterior attachment of the motor-seal assembly relative to an inverted shroud.

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