Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588266 | Monitoring of downhole parameters and tools utilizing fiber optics | Brian Bidigare, Michael H. Johnson, John W. Harrell, Benn Voll | 2003-07-08 |
| 6531694 | Wellbores utilizing fiber optic-based sensors and operating devices | Glynn Williams, Michael H. Johnson, John W. Harrell, Jeffrey J. Lembcke, Kurt A. Hickey +1 more | 2003-03-11 |
| 6464011 | Production well telemetry system and method | — | 2002-10-15 |
| 6442105 | Acoustic transmission system | Luis E. Mendez, Albert Augustus Mullins | 2002-08-27 |
| 6434435 | Application of adaptive object-oriented optimization software to an automatic optimization oilfield hydrocarbon production management system | Lynn B. Hales, Randy A. Ynchausti, Donald G. Foot, Jr. | 2002-08-13 |
| 6378627 | Autonomous downhole oilfield tool | Jeffrey Johnson, Colin Angle, Thomas Mcintyre | 2002-04-30 |
| 6302204 | Method of obtaining improved geophysical information about earth formations | Nils Reimers, John W. Harrell | 2001-10-16 |
| 6281489 | Monitoring of downhole parameters and tools utilizing fiber optics | Glynn Williams, Michael H. Johnson, John W. Harrell, Jeffrey J. Lembcke, Kurt A. Hickey +1 more | 2001-08-28 |
| 6268911 | Monitoring of downhole parameters and tools utilizing fiber optics | Brian Bidigare, Michael H. Johnson, John W. Harrell, Benn Voll | 2001-07-31 |
| 6253848 | Method of obtaining improved geophysical information about earth formations | Nils Reimers, John W. Harrell, James V. Leggett, III | 2001-07-03 |
| 6209640 | Method of obtaining improved geophysical information about earth formations | Nils Reimers, John W. Harrell, James V. Leggett, III | 2001-04-03 |
| 6192980 | Method and apparatus for the remote control and monitoring of production wells | Albert Augustus Mullins, Kevin R. Jones | 2001-02-27 |
| 6192988 | Production well telemetry system and method | — | 2001-02-27 |
| 6192983 | Coiled tubing strings and installation methods | David H. Neuroth, Earl B. Brookbank, Eugene Bespalov, Tim Jackson | 2001-02-27 |
| 6176312 | Method and apparatus for the remote control and monitoring of production wells | Albert Augustus Mullins, Kevin R. Jones | 2001-01-23 |
| 6167965 | Electrical submersible pump and methods for enhanced utilization of electrical submersible pumps in the completion and production of wellbores | John L. Bearden, John W. Harrell, Jerald R. Rider, Gordon Besser, Michael H. Johnson +5 more | 2001-01-02 |
| 6082454 | Spooled coiled tubing strings for use in wellbores | — | 2000-07-04 |
| 6065538 | Method of obtaining improved geophysical information about earth formations | Nils Reimers, John W. Harrell, James V. Leggett, III | 2000-05-23 |
| 6046685 | Redundant downhole production well control system and method | — | 2000-04-04 |
| 6041860 | Apparatus and method for performing imaging and downhole operations at a work site in wellbores | Gregory R. Nazzal, Gerald D. Lynde, John W. Harrell, James V. Leggett, III | 2000-03-28 |
| 6021095 | Method and apparatus for remote control of wellbore end devices | David Rothers, Michael W. Holcombe, Albert Augustus Mullins, Mark McCorry | 2000-02-01 |
| 6009948 | Resonance tools for use in wellbores | Bruce A. Flanders, Gerald D. Lynde, Ray Ballantyne | 2000-01-04 |
| 6012015 | Control model for production wells | — | 2000-01-04 |
| 6006832 | Method and system for monitoring and controlling production and injection wells having permanent downhole formation evaluation sensors | Albert Augustus Mullins, Kevin R. Jones, Frank D. Richardson | 1999-12-28 |
| 5975204 | Method and apparatus for the remote control and monitoring of production wells | Albert Augustus Mullins, Kevin R. Jones | 1999-11-02 |