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公开(公告)号：US20150176394A1
公开(公告)日：2015-06-25
申请号：US14575176
申请日：2014-12-18
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Nicolas Patrick ROUSSEL , Horacio FLOREZ , Adolfo Antonio RODRIGUEZ
IPC: E21B47/06 , E21B33/124 , E21B43/26
Abstract: Method for characterizing subterranean formation is described. One method includes: placing a subterranean fluid into a well extending into at least a portion of the subterranean formation to induce one or more fractures; measuring pressure response via one or more pressure sensors installed in the subterranean formation; and determining a physical feature of the one or more fractures.
Abstract translation: 描述了表征地下地层的方法。 一种方法包括：将地下流体放置到延伸到地下地层的至少一部分的井中以引起一个或多个裂缝; 通过安装在地层中的一个或多个压力传感器测量压力响应; 以及确定所述一个或多个裂缝的物理特征。
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公开(公告)号：US20200003037A1
公开(公告)日：2020-01-02
申请号：US16408405
申请日：2019-05-09
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Nicolas Patrick ROUSSEL
Abstract: Method for characterizing subterranean formation is described. One method involves injecting a fluid into an active well of the subterranean formation at a pressure sufficient to induce one or more hydraulic fractures. Measuring, via a pressure sensor, a poroelastic pressure response caused by inducing of the one or more hydraulic fractures. The pressure sensor is in at least partial hydraulic isolation with the one or more hydraulic fractures.
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公开(公告)号：US20210189862A1
公开(公告)日：2021-06-24
申请号：US17191280
申请日：2021-03-03
Applicant: ConocoPhillips Company
Inventor： Nicolas Patrick ROUSSEL , Horacio FLOREZ , Adolfo Antonio RODRIGUEZ , Samarth AGRAWAL
Abstract: Method for characterizing subterranean formation is described. One method includes inducing one or more fractures in a portion of the subterranean formation. Determining a poroelastic pressure response due to the inducing of the one or more fractures. The poroelastic pressure response is measured by a sensor that is in at least partial hydraulic isolation with the portion of the subterranean formation. Monitoring closure of the one or more fractures via the poroelastic pressure response.
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Patent Agency Ranking
公开(公告)号：US20180209262A1
公开(公告)日：2018-07-26
申请号：US15924783
申请日：2018-03-19
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Nicolas Patrick ROUSSEL , Horacio FLOREZ , Adolfo Antonio RODRIGUEZ , Samarth AGRAWAL
Abstract: Method for characterizing subterranean formation is described. One method includes inducing one or more fractures in a portion of the subterranean formation. Determining a poroelastic pressure response due to the inducing of the one or more fractures. The poroelastic pressure response is measured by a sensor that is in at least partial hydraulic isolation with the portion of the subterranean formation. Monitoring closure of the one or more fractures via the poroelastic pressure response.
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公开(公告)号：US20240248226A1
公开(公告)日：2024-07-25
申请号：US18429025
申请日：2024-01-31
Applicant: Conocophillips Company
Inventor： Nicolas Patrick ROUSSEL
CPC classification number: G01V1/282 , E21B43/26 , E21B47/06 , E21B49/003 , E21B49/008 , G01V1/50 , G06F30/20 , G01V2210/6242 , G01V2210/6244 , G01V2210/6248
Abstract: Method for characterizing subterranean formation is described. One method involves injecting a fluid into an active well of the subterranean formation at a pressure sufficient to induce one or more hydraulic fractures. Measuring, via a pressure sensor, a poroelastic pressure response caused by inducing of the one or more hydraulic fractures. The pressure sensor is in at least partial hydraulic isolation with the one or more hydraulic fractures.
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公开(公告)号：US20230058915A1
公开(公告)日：2023-02-23
申请号：US18045255
申请日：2022-10-10
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Nicolas Patrick ROUSSEL , Yueming LIANG , Zijun FANG
Abstract: Method for characterizing subterranean formation is described. One method involves simulating a poroelastic pressure response of known fracture geometry utilizing a geomechanical model to generate a simulated poroelastic pressure response. Compiling a database of simulated poroelastic pressure responses. Measuring a poroelastic pressure response of the subterranean formation during a hydraulic fracturing operation to generate a measured poroelastic pressure response. Identifying a closest simulated poroelastic pressure response in the library of simulated poroelastic pressure response. Estimating a geometrical parameter of a fracture or fractures in the subterranean formation based on the closest simulated poroelastic pressure response.
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公开(公告)号：US20220325618A1
公开(公告)日：2022-10-13
申请号：US17851713
申请日：2022-06-28
Applicant: ConocoPhillips Company
Inventor： Nicolas Patrick ROUSSEL , Horacio FLOREZ , Adolfo Antonio RODRIGUEZ , Samarth AGRAWAL
Abstract: Method for characterizing subterranean formation is described. One method includes inducing one or more fractures in a portion of the subterranean formation. Determining a poroelastic pressure response due to the inducing of the one or more fractures. The poroelastic pressure response is measured by a sensor that is in at least partial hydraulic isolation with the portion of the subterranean formation. Monitoring closure of the one or more fractures via the poroelastic pressure response.
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公开(公告)号：US20220107434A1
公开(公告)日：2022-04-07
申请号：US17554986
申请日：2021-12-17
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Nicolas Patrick ROUSSEL
Abstract: Method for characterizing subterranean formation is described. One method involves injecting a fluid into an active well of the subterranean formation at a pressure sufficient to induce one or more hydraulic fractures. Measuring, via a pressure sensor, a poroelastic pressure response caused by inducing of the one or more hydraulic fractures. The pressure sensor is in at least partial hydraulic isolation with the one or more hydraulic fractures.
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