Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8191416 | Instrumented formation tester for injecting and monitoring of fluids | Fikri John Kuchuk, Tarek M. Habashy, Ian Falconer, Saygi Gokhan, Edward Harrigan +3 more | 2012-06-05 |
| 8176984 | Systems and methods for downhole sequestration of carbon dioxide | Romain De Loubens, Yusuf Bilgin Altundas | 2012-05-15 |
| 8028563 | Pressure interference testing for estimating hydraulic isolation | John Tombari | 2011-10-04 |
| 7886591 | Method for improving the determination of earth formation properties | Fikri John Kuchuk, Yusuf Bilgin Altundas, Lang Zhan | 2011-02-15 |
| 7763099 | Downhole separation of carbon dioxide from natural gas produced from natural gas reservoirs | Sandeep Verma | 2010-07-27 |
| 7753117 | Tool and method for evaluating fluid dynamic properties of a cement annulus surrounding a casing | Nikita Chugunov, Andrew Duguid, John Tombari | 2010-07-13 |
| 7753118 | Method and tool for evaluating fluid dynamic properties of a cement annulus surrounding a casing | Nikita Chugunov, Andrew Duguid, John Tombari | 2010-07-13 |
| 7726402 | Methods for downhole sequestration of carbon dioxide | Romain De Loubens, Yusuf Bilgin Altundas | 2010-06-01 |
| 7715984 | Method for continuous interpretation of monitoring data | Bhavani Raghuraman | 2010-05-11 |
| 7607303 | Zero emission natural gas power and liquefaction plant | Sandeep Verma, Wenlin Zhang, Philippe Lacour-Gayet, Muthusamy Vembusubramanian | 2009-10-27 |
| 7555390 | Petrophysical interpretation of multipass array resistivity data obtained while drilling | — | 2009-06-30 |
| 7263881 | Single probe downhole sampling apparatus and method | — | 2007-09-04 |
| 7221158 | Permeability determinations from nuclear magnetic resonance measurements | — | 2007-05-22 |
| 7165621 | Method for exploitation of gas hydrates | Joseph Ayoub, Stuart I. Jardine | 2007-01-23 |
| 7152466 | Methods and apparatus for rapidly measuring pressure in earth formations | Eric Donzier | 2006-12-26 |
| 7134500 | Formation fluid characterization using flowline viscosity and density data an oil-based mud environment | Soraya S. Betancourt | 2006-11-14 |
| 7096092 | Methods and apparatus for remote real time oil field management | Raj Kumar Michael Thambynayagam, Peter Tilke, Bhavani Raghuraman | 2006-08-22 |
| 7081615 | Methods and apparatus for the downhole characterization of formation fluids | Soraya S. Betancourt, Anthony Robert Holmes Goodwin, Go Fujisawa, Oliver C. Mullins, Hani Elshahawi +2 more | 2006-07-25 |
| 7013723 | Apparatus and methods for canceling the effects of fluid storage in downhole tools | Syed Tariq, Thomas H. Zimmerman | 2006-03-21 |
| 7000697 | Downhole measurement apparatus and technique | Peter A. Goode, Rod Nelson, David Rossi, Min-Yi Chen | 2006-02-21 |
| 6860325 | Downhole flow meter | Gary Oddie, Sam Smonian | 2005-03-01 |
| 6829570 | Oilfield analysis systems and methods | Raj Kumar Michael Thambynayagam, Peter Tilke, Ian Bryant, Francois M. Auzerais, Nicholas N. Bennett | 2004-12-07 |
| 6675892 | Well testing using multiple pressure measurements | Fikri John Kuchuk, Alpaslan Z. Tengirsek, Ashok Belani, Tarek M. Habashy, Adrian Douglas | 2004-01-13 |
| 6629564 | Downhole flow meter | Gary Oddie, Sam Smonian | 2003-10-07 |
| 6415864 | System and method for separately producing water and oil from a reservoir | Brindesh Dhruva, Raj Kumar Michael Thambynayagam, Min-Yi Chen, Peter A. Goode, Rod Nelson | 2002-07-09 |