Issued Patents All Time
Showing 101–125 of 170 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759986 | Loss circulation material composition having alkaline nanoparticle based dispersion and water soluble hydrolysable ester | Rajendra Arunkumar Kalgaonkar, Abdullah Al-Yami, Zainab Alsaihati | 2020-09-01 |
| 10745610 | Method and composition for sealing a subsurface formation | Rajendra Arunkumar Kalgaonkar | 2020-08-18 |
| 10738230 | Invert emulsion drilling fluids | Abdullah Al-Yami | 2020-08-11 |
| 10731069 | Well treatment fluid having an acidic nanoparticle based dispersion and a polyamine | Abdullah Al-Yami, Zainab Alsaihati, Abdulaziz Alhelal | 2020-08-04 |
| 10703957 | Development of retarded acid system | Abdullah Al-Yami, Ali Safran | 2020-07-07 |
| 10696888 | Lost circulation material compositions and methods of isolating a lost circulation zone of a wellbore | Abdullah Al-Yami, Ali Alsafran, Zainab Alsaihati | 2020-06-30 |
| 10689560 | Flexible durable cement | Abdullah Al-Yami, Hussain AlBahrani, Zainab Alsaihati, Antonio Santagati, Mohammad Al-Alqam +4 more | 2020-06-23 |
| 10689559 | Flexible durable cement | Abdullah Al-Yami, Hussain AlBahrani, Zainab Alsaihati, Antonio Santagati, Mohammad Al-Alqam +4 more | 2020-06-23 |
| 10683447 | Invert emulsion based drilling fluid and methods of using same | Abdullah Al-Yami, Nasser AlHareth | 2020-06-16 |
| 10683452 | Nanosilica dispersion for thermally insulating packer fluid | Abdullah Al-Yami, Zainab Alsaihati, Abdulaziz Alhelal | 2020-06-16 |
| 10662363 | Lubricants for water-based drilling fluids | Abdullah Al-Yami, Hussain AlBahrani, Ali Safran, Naser AlHareth, Abdulaziz Alhelal +1 more | 2020-05-26 |
| 10655044 | Self-healing durable cement | Abdullah Al-Yami, Hussain AlBahrani, Zainab Alsaihati, Antonio Santagati, Mohammad Al-Alqam +4 more | 2020-05-19 |
| 10655049 | Method and materials to convert a drilling mud into a solid gel based lost circulation material | Rajendra Arunkumar Kalgaonkar, Abdullah Al-Yami | 2020-05-19 |
| 10655050 | Method and materials to convert a drilling mud into a solid gel based lost circulation material | Rajendra Arunkumar Kalgaonkar, Abdullah Al-Yami | 2020-05-19 |
| 10655045 | Self-healing durable cement | Abdullah Al-Yami, Hussain AlBahrani, Zainab Alsaihati, Antonio Santagati, Mohammad Al-Alqam +4 more | 2020-05-19 |
| 10640694 | Compositions and methods of making of shale inhibition fluids | Abdullah Al-Yami, Hussain Al-Bahrani, Ali Al-Safran, Nassar Al-Alhareth | 2020-05-05 |
| 10640695 | Dispersant in cement formulations for oil and gas wells | Abdullah Al-Yami, Hussain AlBahrani, Ali Safran | 2020-05-05 |
| 10619083 | Nanosilica dispersion lost circulation material (LCM) | Abdullah Al-Yami, Nassar Al-Hareth | 2020-04-14 |
| 10590325 | Spacer fluid compositions that include surfactants | Hussain AlBahrani, Abdullah Al-Yami | 2020-03-17 |
| 10577526 | Loss circulation material composition having an acidic nanoparticle based dispersion and polyamine | Abdullah Al-Yami, Zainab Alsaihati, Abdulaziz Alhelal | 2020-03-03 |
| 10577300 | Synthesis of sodium formate and drilling fluid comprising the same | Abdullah Al-Yami, Zainab Alsaihati, Ali Alsafran, Nasser Alalhareth, Abdulaziz Alhelal | 2020-03-03 |
| 10570699 | Insulating fluid for thermal insulation | Abdullah Al-Yami, Abdullah Awadh | 2020-02-25 |
| 10570326 | Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers | Abdullah Al-Yami | 2020-02-25 |
| 10570324 | Emulsifier compositions for invert emulsion fluids and methods of using the same | Abdullah Al-Yami | 2020-02-25 |
| 10557071 | Nanosilica dispersion well treatment fluid | Abdullah Al-Yami | 2020-02-11 |