Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644137 | Method of cryogenic acid fracking | Ricky Howard Dean | 2017-05-09 |
| 9026419 | Computer-implemented systems and methods for controlling sand production in a geomechanical reservoir system | Ricky Howard Dean | 2015-05-05 |
| 8548783 | Computer-implemented systems and methods for controlling sand production in a geomechanical reservoir system | Ricky Howard Dean | 2013-10-01 |
| 8204727 | Computer-implemented systems and methods for use in modeling a geomechanical reservoir system | Ricky Howard Dean | 2012-06-19 |
| 6938707 | Method and system for minimizing circulating fluid return losses during drilling of a well bore | Manuel E. Gonzalez, John Lofton, James B. Bloys, Gregory P. Pepin | 2005-09-06 |
| 6860328 | Method for selectively positioning proppants in high contrast permeability formations to enhance hydrocarbon recovery | Manuel E. Gonzalez | 2005-03-01 |
| 6336447 | Method and apparatus for compression brake enhancement using fuel and an intercooler bypass | John Bartel, Jeffrey Zsoldos, Timothy Suder | 2002-01-08 |
| 6293248 | Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment | Jeffrey Zsoldos, John Bartel | 2001-09-25 |
| 6283091 | Method and apparatus for controlling nozzle temperature during engine braking | John Bartel, Jeffrey Zsoldos | 2001-09-04 |
| 6234143 | Engine exhaust brake having a single valve actuation | John Bartel, Jeffrey Zsoldos | 2001-05-22 |
| 5685374 | Well completions in weakly consolidated formations | Frank E. Bergren, Michael L. Bill, Donald F. Scheve | 1997-11-11 |
| 5617921 | Over-pressured well fracturing with surface reservoir and actuator system | Keith R. Ferguson, Andrew Bond, Roger Keese | 1997-04-08 |
| 5613557 | Apparatus and method for sealing perforated well casing | Curtis G. Blount, Robert A. Benham, Jerry Brock, John A. Emerson, Keith R. Ferguson +3 more | 1997-03-25 |
| 5456319 | Apparatus and method for blocking well perforations | James C. Abel, Curtis G. Blount, Keith R. Ferguson, Michael J. Bolkovatz | 1995-10-10 |
| 5429191 | High-pressure well fracturing method using expansible fluid | Thomas K. Perkins, James C. Abel, Charles R. Eason, Jr. | 1995-07-04 |
| 5413174 | Signal transmission through deflected well tubing | — | 1995-05-09 |
| 5411098 | Method of stimulating gas-producing wells | Dennis R. Reimers | 1995-05-02 |
| 5400856 | Overpressured fracturing of deviated wells | — | 1995-03-28 |
| 5387737 | Slurry injection into disaggregated earth formations | Michael L. Bill, Ahmed S. Abou-Sayed | 1995-02-07 |
| 5370187 | Over-pressured well fracturing method | Keith R. Ferguson | 1994-12-06 |
| 5358050 | Method for killing a gas blowout of a well | — | 1994-10-25 |
| 5332037 | Squeeze cementing method for wells | Lamar L. Gantt, William H. Smalstig | 1994-07-26 |
| 5271465 | Over-pressured well fracturing method | James C. Abel, J. Lawrence Bacak, Dennis R. Reimers, Ching H. Yew | 1993-12-21 |
| 5253707 | Injection well fracturing method | James C. Abel | 1993-10-19 |
| 5074359 | Method for hydraulic fracturing cased wellbores | — | 1991-12-24 |