Invention Grant
- Patent Title: System and method for quantitative analysis of borehole images
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Application No.: US16601818Application Date: 2019-10-15
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Publication No.: US10997705B2Publication Date: 2021-05-04
- Inventor: Bo Gong , Dustin J. Keele , Emmanuel Toumelin , Simon Clinch
- 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
- Agent Marie L. Clapp
- Main IPC: G06T7/00
- IPC: G06T7/00 ; G06N20/00 ; G06N3/08

Abstract:
A method is described for ways to generate a Fraction of Sand (Fsand) estimate and net-to-gross (NTG) estimate of sand in a formation using a machine-learning algorithm such as a neural network based on borehole image logs. The method may use the Fsand and other information to estimate hydrocarbons in place in a subsurface formation. The method may be executed by a computer system.
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