Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11268011 | Composition and method of manufacturing of whole date palm seed lost circulation material (LCM) | Md Amanullah | 2022-03-08 |
| 10941326 | Method and material for isolating a severe loss zone | Raed A. Alouhali, Md Amanullah, Mohammed K. Arfaj | 2021-03-09 |
| 10941327 | Method and material for isolating a severe loss zone | Mohammed K. Arfaj, Md Amanullah, Raed A. Alouhali | 2021-03-09 |
| 10889747 | Composition and method of manufacturing of whole date palm seed lost circulation material (LCM) | Md Amanullah | 2021-01-12 |
| 10767095 | Hybrid particle mix for seal and plug quality enhancement | Md Amanullah, Mohammed K. Arfaj | 2020-09-08 |
| 10731068 | Hybrid particle mix for seal and plug quality enhancement | Md Amanullah, Mohammed K. Arfaj | 2020-08-04 |
| 10508978 | Strain energy-based method and apparatus to determine the coefficient of resilience of lost circulation materials | Md Amanullah, Mohammed K. Arfaj | 2019-12-17 |
| 10472958 | Determining spotting fluid properties | Md Amanullah | 2019-11-12 |
| 10422194 | Method of conversion of a drilling mud to a gel-based lost circulation material to combat lost circulation during continuous drilling | Md Amanullah, Abdulaziz S. Bubshait, Omar Abdulwahab Al-Fuwaires | 2019-09-24 |
| 10344545 | Method of conversion of a drilling mud to a gel-based lost circulation material to combat lost circulation during continuous drilling | Md Amanullah, Abdulaziz S. Bubshait, Omar Abdulwahab Al-Fuwaires | 2019-07-09 |
| 10329470 | Hybrid particle mix for seal and plug quality enhancement | Md Amanullah, Mohammed K. Arfaj | 2019-06-25 |
| 10323170 | Hybrid particle mix for seal and plug quality enhancement | Md Amanullah, Mohammed K. Arfaj | 2019-06-18 |
| 10266742 | ARC hybrid particle mix for seal and plug quality enhancement | Md Amanullah, Mohammed K. Arfaj | 2019-04-23 |
| 10113422 | Determining spotting fluid properties | Md Amanullah | 2018-10-30 |
| 9957433 | Preparation and use of drilling fluids with date seed powder fluid loss additive | Md Amanullah, Jothibasu Ramasamy, Omar A. Fuwaires | 2018-05-01 |
| 9739694 | Method and apparatus for testing gel-based lost circulation materials | Md Amanullah | 2017-08-22 |
| 9695653 | Method of conversion of a drilling mud to a gel-based lost circulation material to combat lost circulation during continuous drilling | Md Amanullah, Abdulaziz S. Bubshait, Omar Abdulwahab Al-Fuwaires | 2017-07-04 |