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

CPC classification number: E21B47/06 ,  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。

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

IPC: E21B47/06 ,  E21B43/26

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.

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

IPC: E21B47/06 ,  E21B43/26

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.

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

IPC: E21B47/06 ,  E21B43/26

CPC classification number: E21B47/06 ,  E21B43/26

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.