公开(公告)号：US12000261B2

公开(公告)日：2024-06-04

申请号：US17595465

申请日：2020-05-20

Applicant: Schlumberger Technology Corporation

Inventor： Zhanke Liu ,  Richard Morrison ,  Luis Silva ,  Sascha Trummer ,  Jordi Segura Dominguez ,  Charles Kearney

IPC: E21B44/02 ,  E21B19/22 ,  E21B29/00 ,  E21B45/00 ,  E21B47/12 ,  E21B7/00 ,  E21B44/00

CPC classification number: E21B44/02 ,  E21B19/22 ,  E21B29/00 ,  E21B45/00 ,  E21B47/12 ,  E21B7/00 ,  E21B44/00

Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.

公开(公告)号：US11933127B2

公开(公告)日：2024-03-19

申请号：US17767942

申请日：2020-10-09

Applicant: Schlumberger Technology Corporation

Inventor： Richard Morrison ,  Sascha Trummer

IPC: E21B27/02

CPC classification number: E21B27/02

Abstract: A technique facilitates precision fluid conveyance and placement to one or more desired locations in a borehole, e.g. a wellbore. According to an embodiment, a material container, e.g. a fluid container, and/or a fluid flow path system may be deployed downhole via coiled tubing. A release system is selectively actuatable to release a specific amount or amounts of material, e.g. treatment fluid, at the one or more desired locations along the borehole. Depending on the application, various discharge mechanisms and/or supply mechanisms may be used in cooperation with the material container and/or fluid flow path system to provide the precision fluid conveyance and placement.

公开(公告)号：US20230332476A1

公开(公告)日：2023-10-19

申请号：US17767942

申请日：2020-10-09

Applicant: Schlumberger Technology Corporation

Inventor： Richard Morrison ,  Sascha Trummer

IPC: E21B27/02

CPC classification number: E21B27/02

Abstract: A technique facilitates precision fluid conveyance and placement to one or more desired locations in a borehole, e.g. a wellbore. According to an embodiment, a material container, e.g. a fluid container, and/or a fluid flow path system may be deployed downhole via coiled tubing. A release system is selectively actuatable to release a specific amount or amounts of material, e.g. treatment fluid, at the one or more desired locations along the borehole. Depending on the application, various discharge mechanisms and/or supply mechanisms may be used in cooperation with the material container and/or fluid flow path system to provide the precision fluid conveyance and placement.

公开(公告)号：US11619124B2

公开(公告)日：2023-04-04

申请号：US17123363

申请日：2020-12-16

Applicant: Schlumberger Technology Corporation

Inventor： Richard Morrison ,  Sascha Trummer ,  Luis Silva ,  Zhanke Liu ,  Charles Kearney ,  Jordi Segura Dominguez ,  Santiago Hassig Fonseca ,  Pierre Ramondenc

IPC: E21B47/09 ,  E21B47/02 ,  E21B17/20 ,  E21B49/08 ,  E21B47/12

Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.