Invention Grant
- Patent Title: Apparatus and method for pulsed neutron measurement
- Patent Title (中): 用于脉冲中子测量的装置和方法
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Application No.: US12984312Application Date: 2011-01-04
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Publication No.: US09086500B2Publication Date: 2015-07-21
- Inventor: Rafay Z. Ansari , Feyzi Inanc , Elton Frost, Jr. , David M. Chace , W. Allen Gilchrist, Jr.
- Applicant: Rafay Z. Ansari , Feyzi Inanc , Elton Frost, Jr. , David M. Chace , W. Allen Gilchrist, Jr.
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: G01V5/04
- IPC: G01V5/04 ; G01V5/10
Abstract:
A method of estimating at least one property of an earth formation includes: constructing a matrix model of a formation; constructing a shale model of the formation, the shale model including an estimation of a concentration of at least one trace element; combining the first model and the second model to generate a formation model; and comparing measured pulsed neutron data with the mixed model to estimate the at least one property.
Public/Granted literature
- US20120010819A1 APPARATUS AND METHOD FOR PULSED NEUTRON MEASUREMENT Public/Granted day:2012-01-12
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