Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421818 | System and method for electronically controlling downhole valve system | Mark Hofacker, Jeffrey Conner McCabe | 2025-09-23 |
| 12421843 | Systems and methods for inferring reservoir pressure based on initial coiled tubing run conditions | Philippe Tardy, Azwan Hadi Keong, Pavel Spesivtsev, Pierre Ramondenc, Laurence Fossati | 2025-09-23 |
| 12270277 | Methodology and system for electronic control and acquisition of downhole valve | Carlos Urdaneta, Mark Hofacker | 2025-04-08 |
| 12000261 | System and methodology for determining appropriate rate of penetration in downhole applications | Zhanke Liu, Richard Morrison, Luis Silva, Sascha Trummer, Charles Kearney | 2024-06-04 |
| 11993991 | System and method for electronically controlling downhole valve system | Mark Hofacker, Jeffrey Conner McCabe | 2024-05-28 |
| 11952861 | Methodology and system having downhole universal actuator | Mark Hofacker, Jeffrey Conner McCabe, Carlos Urdaneta | 2024-04-09 |
| 11619124 | System and methodology to identify milling events and performance using torque-thrust curves | Richard Morrison, Sascha Trummer, Luis Silva, Zhanke Liu, Charles Kearney +2 more | 2023-04-04 |
| 10934837 | Fiber optic coiled tubing telemetry assembly | Michael H. Kenison, Charles Kearney, Santiago Hassig Fonseca | 2021-03-02 |
| 10655460 | Integrated optical module for downhole tools | — | 2020-05-19 |
| 10502050 | Optical rotary joint in coiled tubing applications | Michael H. Kenison | 2019-12-10 |