Invention Grant
- Patent Title: Method and system for determining a distribution of rock types in geological cells around a wellbore
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Application No.: US15295009Application Date: 2016-10-17
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Publication No.: US10400590B1Publication Date: 2019-09-03
- Inventor: Rick Aldred
- Applicant: Emerson Paradigm Holding LLC
- Applicant Address: US TX Houston
- Assignee: Emerson Paradigm Holding LLC
- Current Assignee: Emerson Paradigm Holding LLC
- Current Assignee Address: US TX Houston
- Agency: Pearl Cohen Zedek Latzer Baratz LLP
- Main IPC: E21B49/00
- IPC: E21B49/00 ; E21B49/02 ; E21B47/024 ; E21B7/04

Abstract:
A method includes acquiring measurement data from a plurality of measurements corresponding to different depths within a wellbore. Using a processor, a distribution of rock types in each cell of a plurality of geological cells around the wellbore is determined from the measurement data. Petrophysical characteristics of each cell of the plurality of geological cells are calculated from the distribution of rock types.
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