Issued Patents All Time
Showing 1–25 of 170 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345127 | Insulating fluid for thermal insulation | Abdullah Al-Yami, Abdullah Awadh | 2025-07-01 |
| 12291670 | Compositions and methods for branched calcium lignosulfonate cement dispersants | Khawlah A. Alanqari, Abdullah Al-Yami, Ali Alsafran | 2025-05-06 |
| 12281255 | C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluids | Abdullah Al-Yami, Omprakash Pal, Ali Mohammed Hussain Al Safran, Khawlah A. Alanqari | 2025-04-22 |
| 12258516 | Methods to use water shutoff material composition comprising alkaline nanosilica dispersion and sodium bicarbonate in downhole conditions | Rajendra Arunkumar Kalgaonkar | 2025-03-25 |
| 12173226 | Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitor | Ali Mohammed Hussain Al Safran, Abdullah Al-Yami, Omprakash Pal, Sara A. Alkhalaf | 2024-12-24 |
| 12163385 | Method and apparatus for downhole in-situ mixing using dual, concentric flow channels | Amjad Shaarawi, Mohammed Alsheikh, Abdulwahab Aljohar, Abdullah Al-Yami, Sara A. Alkhalaf +1 more | 2024-12-10 |
| 12163092 | Polyhedral oligomeric silsesquioxane as rheology booster for invert emulsion oil-based mud | Jothibasu Ramasamy | 2024-12-10 |
| 12134728 | Ethylene amine hydrochloride based shale inhibitor for aqueous drilling fluids | Abdullah Al-Yami, Omprakash Pal, Ali Al-Safran, Mohammad Alharthi, Sara A. Alkhalaf | 2024-11-05 |
| 12122958 | Loss circulation material | Noktan Mohammed AlYami, Abdullah Al-Yami, Khawlah A. Alanqari | 2024-10-22 |
| 12116526 | Methods and compositions for carbon dioxide-foamed lost circulation materials | Jothibasu Ramasamy, Ali Alsafran, Abdulla Hussein Al-Awadh, Abdullah Al-Yami | 2024-10-15 |
| 12049549 | Foamable resin composition for controlling loss circulation | Abdullah AlYami, Ali Al-Safran, Mohammad Alharthi | 2024-07-30 |
| 12024669 | C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluids | Abdullah Al-Yami, Omprakash Pal, Ali Mohammed Hussain Al Safran, Khawlah A. Alanqari | 2024-07-02 |
| 11970423 | Hydrocarboxylic acid derivative as a retarder additive for oil and gas wells cementing | Sara A. Alkhalaf, Abdullah Al-Yami, Ali Mohammed Hussain Al Safran | 2024-04-30 |
| 11939520 | Methods and cement compositions for reducing corrosion of wellbore casings | Sara A. Alkhalaf, Abdullah Al-Yami, Mohammed Murif Al-Rubaii | 2024-03-26 |
| 11905458 | Loss circulation materials for high pressure formations | Ali Al-Safran, Khawlah A. Alanqari, Abdullah Al-Yami | 2024-02-20 |
| 11898087 | Polymer dispersant for well cementing | Khawlah A. Alanqari, Abdullah Al-Yami, Ali Al-Safran | 2024-02-13 |
| 11840660 | Cement slurries, cured cement and methods of making and use thereof | Abdullah Al-Yami, Mohammed Alawami, Pratyush Singh, Husain A. Buwaidi, Ahmad A. Omair | 2023-12-12 |
| 11827841 | Methods of treating lost circulation zones | Abdullah Al-Yami, Ali Mohammed Hussain Al Safran, Mohammad Alharthi | 2023-11-28 |
| 11807803 | Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitor | Ali Mohammed Hussain Al Safran, Abdullah Al-Yami, Omprakash Pal, Sara A. Alkhalaf | 2023-11-07 |
| 11773310 | Accelerated cement composition for reducing corrosion of wellbore casings | Sara A. Alkhalaf, Abdullah Al-Yami, Mohammad Abdullah Al-Harthi | 2023-10-03 |
| 11753574 | Packer fluid with nanosilica dispersion and sodium bicarbonate for thermal insulation | Rajendra Arunkumar Kalgaonkar, Abdullah Al-Yami | 2023-09-12 |
| 11739250 | Emulsified resin-based loss circulation materials for low pressure formations | Ali Al-Safran, Khawlah A. Alanqari, Abdulwahab Al-Joher, Abdullah Al-Yami | 2023-08-29 |
| 11725130 | Sodium lignosulfonate as a retarder additive for oil and gas wells cementing | Sara A. Alkhalaf, Abdullah Al-Yami, Ali Alsafran | 2023-08-15 |
| 11725129 | Low-end rheology modifier for oil based drilling fluids | Abdullah AlYami, Omprakash Pal, Ali Al-Safran, Abdulaziz Alhelal | 2023-08-15 |
| 11718776 | Method to use loss circulation material composition comprising acidic nanoparticle based dispersion and sodium bicarbonate in downhole conditions | Rajendra Arunkumar Kalgaonkar, Abdullah AlYami | 2023-08-08 |