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Apparatus and method for phase equilibrium with in-situ sensing
Grant 9,291,585 - Singh , et al. March 22, 2 | 2016-03-22 |
Pressure Volume Temperature System
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Systems and methods of determining fluid properties
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Method To Perform Rapid Formation Fluid Analysis
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Measurement of liquid fraction dropout using micropatterned surfaces
Grant 8,786,860 - Harrison , et al. July 22, 2 | 2014-07-22 |
Apparatus And Method For Phase Equilibrium With In-situ Sensing
App 20130243028 - Singh; Anil ; et al. | 2013-09-19 |
Systems and Methods of Determining Fluid Properties
App 20130219997 - Sullivan; Matthew T. ; et al. | 2013-08-29 |
Measurement Of Liquid Fraction Dropout Using Micropatterned Surfaces
App 20130100453 - Harrison; Christopher ; et al. | 2013-04-25 |
Fabrication technique for metallic devices with embedded optical elements, optical devices, or optical and electrical feedthroughs
Grant 8,389,054 - Angelescu , et al. March 5, 2 | 2013-03-05 |
Spectral imaging for downhole fluid characterization
Grant 7,933,018 - Vannuffelen , et al. April 26, 2 | 2011-04-26 |
Detecting Gas Compounds For Downhole Fluid Analysis Using Microfluidics And Reagent With Optical Signature
App 20100269579 - LAWRENCE; JIMMY ; et al. | 2010-10-28 |
Microfluidic system for chemical analysis
Grant 7,799,278 - Salamitou , et al. September 21, 2 | 2010-09-21 |
Microfluidic separator
Grant 7,695,629 - Salamitou , et al. April 13, 2 | 2010-04-13 |
Fabrication Technique For Metallic Devices With Embedded Optical Elements, Optical Devices, Or Optical And Electrical Feedthroughs
App 20100041155 - Angelescu; Dan Eugen ; et al. | 2010-02-18 |
Microfluidic Separator
App 20090183871 - Salamitou; Philippe ; et al. | 2009-07-23 |
Method and apparatus for composition analysis in a logging environment
Grant 7,279,678 - Andrews , et al. October 9, 2 | 2007-10-09 |
Method for measuring using optical fiber distributed sensor
Grant 7,215,416 - Yamate , et al. May 8, 2 | 2007-05-08 |
Method and apparatus for composition analysis in a production logging environment
App 20070035737 - Andrews; A. Ballard ; et al. | 2007-02-15 |
Spectral imaging for downhole fluid characterization
App 20070035736 - Vannuffelen; Stephane ; et al. | 2007-02-15 |
Method for measuring using optical fiber distributed sensor
App 20060239330 - Yamate; Tsutomu ; et al. | 2006-10-26 |
Method for measuring and calibrating measurements using optical fiber distributed sensor
Grant 7,126,680 - Yamate , et al. October 24, 2 | 2006-10-24 |
Method for measuring and calibrating measurements using optical fiber distributed sensor
App 20060209291 - Yamate; Tsutomu ; et al. | 2006-09-21 |
Microfluidic system for chemical analysis
App 20060008382 - Salamitou; Philippe ; et al. | 2006-01-12 |
Measuring system with sweeping comb filter and multiplexer
Grant 6,946,645 - Tarvin , et al. September 20, 2 | 2005-09-20 |
Method for measuring and calibrating measurments using optical fiber distributed sensor
App 20050140966 - Yamate, Tsutomu ; et al. | 2005-06-30 |
Measuring system with sweeping comb filter and multiplexer
App 20040178330 - Tarvin, Jeffrey A. ; et al. | 2004-09-16 |
Technique and system for measuring a characteristic in a subterranean well
Grant 6,751,556 - Schroeder , et al. June 15, 2 | 2004-06-15 |
Method for measuring and calibrating measurements using optical fiber distributed sensor
App 20030234921 - Yamate, Tsutomu ; et al. | 2003-12-25 |
Technique and system for measuring a characteristic in a subterranean well
App 20030236626 - Schroeder, Robert J. ; et al. | 2003-12-25 |
Fiber optic supported sensor-telemetry system
App 20020196993 - Schroeder, Robert J. | 2002-12-26 |
Measuring system with comb filter interferometer and multiplexer
App 20020109081 - Tarvin, Jeffrey A. ; et al. | 2002-08-15 |
Methods and apparatus for enhancing dynamic range, sensitivity, accuracy, and resolution in fiber optic sensor systems
Grant 6,363,180 - Yamate , et al. March 26, 2 | 2002-03-26 |
Methods and apparatus for measuring differential pressure with fiber optic sensor systems
Grant 6,304,686 - Yamate , et al. October 16, 2 | 2001-10-16 |
Methods and apparatus for mechanically enhancing the sensitivity of longitudinally loaded fiber optic sensors
Grant 6,246,048 - Ramos , et al. June 12, 2 | 2001-06-12 |
Methods and apparatus for mechanically enhancing the sensitivity of transversely loaded fiber optic sensors
Grant 6,218,661 - Schroeder , et al. April 17, 2 | 2001-04-17 |
Fiber optic pressure transducers and pressure sensing system incorporating same
Grant 5,841,131 - Schroeder , et al. November 24, 1 | 1998-11-24 |
Video inspection or logging tool
Grant 5,790,185 - Auzerais , et al. August 4, 1 | 1998-08-04 |
Apparatus and method for analyzing the composition of formation fluids
Grant 5,166,747 - Schroeder , et al. November 24, 1 | 1992-11-24 |
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