Juanita C. Selman

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Midland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for sampling fluid from a well with a gas trap
- Patent number 8,132,452
- Issue date Mar 13, 2012
- Selman and Associates, Ltd.
- Thomas H. Selman
- G01 - MEASURING TESTING
Information Patent Grant
Gas trap for sampling fluid from a well
- Patent number 7,957,903
- Issue date Jun 7, 2011
- Selman and Associates, Ltd.
- Thomas H. Selman
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for sampling fluid from a well with a gas trap
- Patent number 7,844,400
- Issue date Nov 30, 2010
- Selman and Associates, Ltd.
- Thomas H. Selman
- E21 - EARTH DRILLING MINING