Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286856 | Wirelessly activated well system | Tom Dixon | 2025-04-29 |
| 12013273 | Drilling mud flow metering system and method | Sakethraman Mahalingam | 2024-06-18 |
| 11988052 | Methods and apparatus for deployment of large lost circulation material objects | Graham Hitchcock | 2024-05-21 |
| 11982176 | Systems and methods for monitoring annular fluid level | Krzysztof Karol Machocki, Chinthaka Pasan Gooneratne, Timothy E. Moellendick | 2024-05-14 |
| 11913328 | Subsurface annular pressure management system—a method and apparatus for dynamically varying the annular well pressure | Krzysztof Karol Machocki | 2024-02-27 |
| 11867008 | System and methods for the measurement of drilling mud flow in real-time | Arturo Magana Mora, Chinthaka Pasan Gooneratne, William Contreras Otalvora | 2024-01-09 |
| 11867012 | Gauge cutter and sampler apparatus | Graham Hitchcock, Aslan Bulekbay | 2024-01-09 |
| 11802788 | System and method to measure mud level in a wellbore annulus | Krzysztof Karol Machocki | 2023-10-31 |
| 11761275 | Drill string solids deployment | Graham Hitchcock, Pratyush Singh | 2023-09-19 |
| 11727555 | Rig power system efficiency optimization through image processing | Arturo Magana Mora, Chinthaka Pasan Gooneratne, William Contreras Otalvora | 2023-08-15 |
| 11719089 | Analysis of drilling slurry solids by image processing | Arturo Magana Mora, Chinthaka Pasan Gooneratne, William Contreras Otalvora, Pratyush Singh | 2023-08-08 |
| 11709118 | Lost circulation materials (LCM) and lost circulation shapes (LCS) test fixture | Graham Hitchcock, Christopher Wrighton | 2023-07-25 |
| 11629990 | System and method to measure mud level in a wellbore annulus | Krzysztof Karol Machocki | 2023-04-18 |
| 11536129 | Image based inspection of well equipment | Chinthaka Pasan Gooneratne, Timothy E. Moellendick | 2022-12-27 |
| 11519257 | Automatic slips detection system for the optimization of real-time drilling operations | Arturo Magana-Mora, William Contreras Otalvora, Chinthaka Pasan Gooneratne, Mahmoud F. Abughaban | 2022-12-06 |
| 11506044 | Automatic analysis of drill string dynamics | Arturo Magana Mora, Chinthaka Pasan Gooneratne, William Contreras Otalvora, Krzysztof Karol Machocki | 2022-11-22 |
| 11506047 | Image based inspection and automated inventory and supply chain management of well equipment | Chinthaka Pasan Gooneratne, Timothy E. Moellendick | 2022-11-22 |
| 11435274 | Continuous mud rheology monitoring | Graham Hitchcock | 2022-09-06 |
| 11428069 | System and method for controlling annular well pressure | Ian Allan | 2022-08-30 |
| 11346188 | Deploying a liner in a wellbore | Timothy E. Moellendick, Scott Fraser | 2022-05-31 |
| 11280177 | Monitoring rig activities | Chinthaka Pasan Gooneratne, Timothy E. Moellendick | 2022-03-22 |
| 10968714 | Systems and methods for stuck drill string mitigation | Krzysztof Karol Machocki | 2021-04-06 |
| 10731432 | Systems and methods for stuck drill string mitigation | Krzysztof Karol Machocki | 2020-08-04 |
| 10612366 | Detecting landing of a tubular hanger | Monty B. Gilleland | 2020-04-07 |
| 10605034 | Activating a well system tool | — | 2020-03-31 |