Invention Grant
- Patent Title: Methods and systems for determining integrity and operational boundaries of subterranean wells
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Application No.: US16429221Application Date: 2019-06-03
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Publication No.: US11261729B2Publication Date: 2022-03-01
- Inventor: Adrian Rodriguez Herrera , Ram Sunder Kalyanraman , Karsten Fischer , James Minton , Francisco Jose Gomez , Assef Mohamad Hussein , Saad Kisra
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Main IPC: G01V1/50
- IPC: G01V1/50 ; E21B47/14
Abstract:
Methods and systems for determining a property of a tubular are described. Measurement data of cross-sectional shapes of the tubular at a plurality of depth positions is provided. A three-dimensional mesh representing the tubular based on the cross-sectional shapes is generated. A stress simulation using the three-dimensional mesh to provide an integrity assessment of the tubular is performed.
Public/Granted literature
- US20200378246A1 Methods and Systems for Determining Integrity and Operational Boundaries of Subterranean Wells Public/Granted day:2020-12-03
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