Pierre J. Daniel

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Missouri City, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Downhole mass spectrometry
- Patent number 9,274,248
- Issue date Mar 1, 2016
- Schlumberger Technology Corporation
- Julian J. Pop
- G01 - MEASURING TESTING
Information Patent Grant
Fluid expansion in mud gas logging
- Patent number 8,939,021
- Issue date Jan 27, 2015
- Schlumberger Technology Corporation
- Pierre J. Daniel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole mass spectrometric hydrocarbon determination in presence o...
- Patent number 8,912,000
- Issue date Dec 16, 2014
- Schlumberger Technology Corporation
- Pierre J. Daniel
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fluid Expansion in Mud Gas Logging
- Publication number 20120000279
- Publication date Jan 5, 2012
- Pierre J. Daniel
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDROCARBON DETERMINATION IN PRESENCE OF ELECTRON AND CHEMICAL IONI...
- Publication number 20110189778
- Publication date Aug 4, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Pierre J. Daniel
- H01 - BASIC ELECTRIC ELEMENTS