Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584698 | Pump assembly health assessment | Gilbert Haddad, Nicholas Williard, Neil Holger White Eklund, Rakesh Jaggi, Shaun Alan Wolski +2 more | 2020-03-10 |
| 9366092 | Interface and method for wellbore telemetry system | Remi Hutin, David Santoso, Lise Hvatum, Christopher Paul Reed, Raghu Madhavan | 2016-06-14 |
| 9121262 | Pump control for formation testing | Reinhart Ciglenec, Steven G. Villareal, Albert Hoefel, Peter Swinburne, Michael J. Stucker | 2015-09-01 |
| 8967253 | Pump control for formation testing | Reinhart Ciglenec, Steven G. Villareal, Albert Hoefel, Peter Swinburner, Michael J. Stucker | 2015-03-03 |
| 8708041 | Method and system for using wireline configurable wellbore instruments with a wired pipe string | Laurent Villegas, Christopher S. Del Campo, Shyam B. Mehta, Reza Taherian | 2014-04-29 |
| 8284073 | Downlink while pumps are off | Shyam B. Mehta, Wayne J. Phillips | 2012-10-09 |
| 8136395 | Systems and methods for well data analysis | Julian Pop | 2012-03-20 |
| 7913773 | Bidirectional drill string telemetry for measuring and drilling control | Qiming Li, Brian Clark, Shyam B. Mehta, Remi Hutin, Christopher Paul Reed +5 more | 2011-03-29 |
| 7877211 | Downlink based on pump noise | Remi Hutin | 2011-01-25 |
| 7594541 | Pump control for formation testing | Reinhart Ciglenec, Steven G. Villareal, Albert Hoefel, Peter Swinburne, Michael J. Stucker | 2009-09-29 |
| 7380616 | Automatic downlink system | Stephane J. Virally, Christopher Paul Reed, John A. Thomas, Franck Al Sharkarchi, Remi Hutin | 2008-06-03 |
| 7320370 | Automatic downlink system | Stephane J. Virally, Christopher Paul Reed, John A. Thomas, Franck Al Shakarchi, Remi Hutin | 2008-01-22 |
| 7311142 | Apparatus and method for aquiring information while drilling | Patrick Fisseler, Tom Palmer, James Mather, Colin Longfield, Richard Meehan +1 more | 2007-12-25 |
| 7290443 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2007-11-06 |
| 7263880 | Method for measuring formation properties with a time-limited formation test | Julian Pop, Jean-Michel Hache | 2007-09-04 |
| 7210344 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2007-05-01 |
| 7198102 | Automatic downlink system | Stephane J. Virally, Christopher Paul Reed, John A. Thomas, Franck Al Shakarchi, Remi Hutin | 2007-04-03 |
| 7117734 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2006-10-10 |
| 7114562 | Apparatus and method for acquiring information while drilling | Patrick Fisseler, Tom Palmer, James Mather, Colin Longfield, Richard Meehan +1 more | 2006-10-03 |
| 7062959 | Method and apparatus for determining downhole pressures during a drilling operation | Andrew Kurkjian, Patrick Fisseler, Thomas W. Palmer, Alexander F. Zazovsky | 2006-06-20 |
| 7036579 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2006-05-02 |
| 7024930 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2006-04-11 |
| 7021385 | Method and apparatus for controlling well pressure in open-ended casing | Herve Ohmer, Ricardo Carossino, Mikhail Gotlib | 2006-04-04 |
| 6832515 | Method for measuring formation properties with a time-limited formation test | Julian Pop | 2004-12-21 |
| 6820691 | Cementing tool and method | Arne Gaastra, Herve Ohmer | 2004-11-23 |