A method of monitoring a subsurface formation

GB2621002BActive Publication Date: 2025-01-29EQUINOR ENERGY AS
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Patent Information

Application Number
GB2022019690
Authority / Receiving Office
GB · GB
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-12-23
Publication Date
2025-01-29
Estimated Expiration
2042-12-23

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Abstract

A method of monitoring for changes in a subsurface formation e.g. reservoir, CO2 store comprises comparing measured first seismic data with synthetic seismic data generated using a reference model bui
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Citation Information

Patent Citations

  • Noise Mitigation for Time-Lapse Surveys

    US20200264328A1

  • System and method for processing 4d seismic data

    WO2014158753A2

  • Estimating time-lapse property changes of a subsurface volume

    WO2021209375A1