Issued Patents All Time
Showing 25 most recent of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371974 | Integrated wiring gun and method | John T. Hardesty, Terrell Saltarelli | 2025-07-29 |
| 12213295 | Diamond-based electromagnetic interference shield | Omar Besim Hakim | 2025-01-28 |
| 11719077 | High density cluster based perforating system and method | Wenbo Yang, James A. Rollins, Philip M. Snider, John T. Hardesty | 2023-08-08 |
| 11619118 | Integrated wiring gun and method | John T. Hardesty, Terrell Saltarelli | 2023-04-04 |
| 11268357 | Constant entrance hole perforating gun system and method | Wenbo Yang, Philip M. Snider, John T. Hardesty | 2022-03-08 |
| 11187062 | High density cluster based perforating system and method | Wenbo Yang, James A. Rollins, Philip M. Snider, John T. Hardesty | 2021-11-30 |
| 11098567 | Well completion method | Philip M. Snider, Steve Baumgartner, John T. Hardesty | 2021-08-24 |
| 11078738 | Hydraulically activated setting tool and method | Robert E. Davis, Wayne ROSENTHAL, Kevin R. George, Michael D. Wroblicky, Jeremy Eli CASTANEDA | 2021-08-03 |
| 10871048 | Controlled bypass plug and method | John T. Hardesty, Philip M. Snider | 2020-12-22 |
| 10837266 | Constant entrance hole perforating gun system and method | Wenbo Yang, Philip M. Snider, John T. Hardesty | 2020-11-17 |
| 10794149 | Artificial lift method and apparatus for horizontal well | David Charles Daniel, John T. Hardesty | 2020-10-06 |
| 10774624 | Constant entrance hole perforating gun system and method | Wenbo Yang, Philip M. Snider, John T. Hardesty | 2020-09-15 |
| 10753183 | Refracturing in a multistring casing with constant entrance hole perforating gun system and method | Wenbo Yang, Philip M. Snider, David Mark Ambler, David A. Cuthill, John T. Hardesty | 2020-08-25 |
| 10746004 | High density cluster based perforating system and method | Wenbo Yang, James A. Rollins, Philip M. Snider, John T. Hardesty | 2020-08-18 |
| 10746003 | High density cluster based perforating system and method | Wenbo Yang, James A. Rollins, Philip M. Snider, John T. Hardesty | 2020-08-18 |
| 10612340 | Wellbore plug isolation system and method | Philip M. Snider, Kevin R. George, John T. Hardesty, Michael D. Wroblicky, Nathan G. Clark +1 more | 2020-04-07 |
| 10605040 | Large-bore downhole isolation tool with plastically deformable seal and method | John T. Hardesty, Michael D. Wroblicky, Philip M. Snider | 2020-03-31 |
| 10508514 | Artificial lift method and apparatus for horizontal well | David Charles Daniel, John T. Hardesty | 2019-12-17 |
| 10502013 | Hydraulically activated setting tool and method | Robert E. Davis, Wayne ROSENTHAL, Kevin R. George, Michael D. Wroblicky, Jeremy Eli CASTANEDA | 2019-12-10 |
| 10480276 | Wellbore plug isolation system and method | Philip M. Snider, Kevin R. George, John T. Hardesty, Michael D. Wroblicky, Nathan G. Clark +1 more | 2019-11-19 |
| 10337310 | Method for the enhancement and stimulation of oil and gas production in shales | Matthew Robert George Bell, Nathan G. Clark, John T. Hardesty | 2019-07-02 |
| 10294752 | Reverse flow catch-and-release tool and method | Dennis Roessler, Varun Garg, John T. Hardesty, Kevin R. George, Raymond C. Shaffer +1 more | 2019-05-21 |
| 10240446 | Reverse flow seat forming apparatus and method | Dennis Roessler, Philip M. Snider | 2019-03-26 |
| 10221654 | Reverse flow arming and actuation apparatus and method | Dennis Roessler, Varun Garg, Kevin R. George, Michael D. Wroblicky, Raymond C. Shaffer +2 more | 2019-03-05 |
| 10184319 | Reverse flow seat forming apparatus and method | John T. Hardesty, Raymond C. Shaffer, Dennis Roessler, Varun Garg, Kevin R. George +1 more | 2019-01-22 |