Invention Grant
US08906690B2 Methods for simultaneous estimation of quantitative minerology, kerogen content and maturity in gas shale and oil-bearing shale
有权
同时评估气田页岩和含油页岩的定量矿物学，油母质含量和成熟度的方法
- Patent Title: Methods for simultaneous estimation of quantitative minerology, kerogen content and maturity in gas shale and oil-bearing shale
- Patent Title (中): 同时评估气田页岩和含油页岩的定量矿物学，油母质含量和成熟度的方法
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Application No.: US13446975Application Date: 2012-04-13
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Publication No.: US08906690B2Publication Date: 2014-12-09
- Inventor: Andrew E. Pomerantz
- Applicant: Andrew E. Pomerantz
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Stephanie Chi
- Main IPC: G01N33/24
- IPC: G01N33/24 ; G01N21/35
Abstract:
A method for estimating characteristics of a formation including collecting a formation sample, preparing the sample, and analyzing the sample using FTIR comprising identifying the kerogen lineshape and intensity. The method includes using the lineshape to obtain kerogen maturity, using the maturity to obtain the kerogen spectrum, and using the kerogen spectrum to obtain the mineralogy and kerogen content.
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