Invention Grant
- Patent Title: Freeing stuck subterranean service tools
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Application No.: US17702443Application Date: 2022-03-23
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Publication No.: US11572754B2Publication Date: 2023-02-07
- Inventor: Paul Aaron Price
- Applicant: Chevron U.S.A. Inc.
- Applicant Address: US CA San Ramon
- Assignee: Chevron U.S.A. Inc.
- Current Assignee: Chevron U.S.A. Inc.
- Current Assignee Address: US CA San Ramon
- Agency: King & Spalding LLP
- Main IPC: E21B31/107
- IPC: E21B31/107 ; E21B29/00 ; E21B34/06
Abstract:
An assembly disposed within a subterranean wellbore can include a first dislodging tool coupled to a bottom end of a tubing string, wherein the first dislodging tool, when enabled at a first time, performs a first action to free at least one service tool, disposed below the first dislodging tool in the subterranean wellbore, from being stuck.
Public/Granted literature
- US20220213755A1 FREEING STUCK SUBTERRANEAN SERVICE TOOLS Public/Granted day:2022-07-07
Information query
