Issued Patents 2022
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505732 | Shape-adaptable lost circulation material for moderate and severe loss control | Timothy E. Moellendick | 2022-11-22 |
| 11472995 | Environmentally-friendly lubricant for oil field drilling fluid applications | Jothibasu Ramasamy | 2022-10-18 |
| 11441061 | Water-based drilling fluid compositions and methods for drilling subterranean wells | Raed A. Alouhali, Sara A. Alkhalaf, Ali Radhwan, Mohammed Khalid Al-Arfaj, Abdulaziz S. Al-Qasim | 2022-09-13 |
| 11434404 | Rapidly dehydrating lost circulation material (LCM) | — | 2022-09-06 |
| 11427744 | Waste vegetable oil-based emulsifier for invert emulsion drilling fluid | Jothibasu Ramasamy, Mujtaba M. Alsaihati | 2022-08-30 |
| 11407956 | Lubricant formulation for multiple water-based muds | Jothibasu Ramasamy, Ali Radhwan | 2022-08-09 |
| 11370953 | Date tree waste-based compound fibrous LCMs | — | 2022-06-28 |
| 11365365 | Lubricants that include alkyl esters and fatty acids | Jothibasu Ramasamy, Ali Radhwan | 2022-06-21 |
| 11365337 | Lubricants that include alkyl esters and fatty acids | Jothibasu Ramasamy, Ali Radhwan | 2022-06-21 |
| 11352545 | Lost circulation material for reservoir section | Raed A. Alouhali | 2022-06-07 |
| 11346072 | Flow barrier to prevent infiltration of wastewater from wastewater disposal ponds | Raed A. Alouhali, Omar Shaiji, Mohammad Alotaibi, Mohammad Saud Al-Badran | 2022-05-31 |
| 11345843 | Methods for producing an emulsifier suitable for use in an emulsion drilling fluid | Jothibasu Ramasamy | 2022-05-31 |
| 11299661 | Water-based drilling fluids that include lubricants | Jothibasu Ramasamy, Ali Radhwan | 2022-04-12 |
| 11292950 | Sphere-shaped lost circulation material (LCM) having hooks and latches | Raed A. Alouhali, Eric Moellendick, Mohammed K. Arfaj, Mohammed Al Rashead | 2022-04-05 |
| 11286412 | Water-based drilling fluid compositions and methods for drilling subterranean wells | Raed A. Alouhali, Sara A. Alkhalaf, Ali Radhwan, Mohammed Khalid Al-Arfaj, Abdulaziz S. Al-Qasim | 2022-03-29 |
| 11279862 | Fibrous lost circulation material (LCM) | Timothy E. Moellendick, Raed A. Alouhali | 2022-03-22 |
| 11268011 | Composition and method of manufacturing of whole date palm seed lost circulation material (LCM) | Turki Alsubaie | 2022-03-08 |
| 11268381 | Additive manufacturing of a vugular loss zone simulating test device | Abrar Alshaikh | 2022-03-08 |
| 11254853 | Sphere-shaped lost circulation material (LCM) having straight protrusions | Raed A. Alouhali, Eric Moellendick, Mohammed K. Arfaj, Mohammed Al Rashead | 2022-02-22 |
| 11254851 | Vulcanized rubber and date tree based lost circulation material (LCM) blend | Mohammed Khalid Al-Arfaj, Raed Al-Ouhali, Mohammed Badri Al-Otaibi | 2022-02-22 |
| 11236559 | Lost circulation material having tentacles | — | 2022-02-01 |
| 11215018 | Devices and methods for placement of loss control slurry | Turki Al-Subaie | 2022-01-04 |