Issued Patents All Time
Showing 76–100 of 174 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118094 | Compositions and methods of use of water-based drilling fluids with increased thermal stability | Vikrant Wagle, Hussain Al-Bahrani | 2021-09-14 |
| 11098231 | Spacer fluid compositions that include surfactants | Hussain AlBahrani, Vikrant Wagle | 2021-08-24 |
| 11098232 | Lubricants for water-based drilling fluids | Hussain AlBahrani, Vikrant Wagle, Ali Safran, Naser AlHareth, Abdulaziz Alhelal +1 more | 2021-08-24 |
| 11098235 | Methods of converting drilling fluids into geopolymer cements and use thereof | Khawlah A. Alanqari | 2021-08-24 |
| 11091682 | Methods of using drilling fluid compositions with enhanced rheology | Hussain AlBahrani, Ali Safran, Abdulaziz Alhelal | 2021-08-17 |
| 11084758 | Fly ash-cement for oil and gas cementing applications | Khawlah A. Alanqari, Ali Al-Safran, Vikrant Wagle | 2021-08-10 |
| 11078398 | Drilling fluids that include water-insoluble acid catalyst precursors | Vikrant Wagle, Abdulaziz Alhehal | 2021-08-03 |
| 11078396 | Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal | Hussain AlBahrani, Vikrant Wagle | 2021-08-03 |
| 11078397 | Spacer fluid compositions, methods, and systems for aqueous based drilling mud removal | Hussain AlBahrani, Vikrant Wagle | 2021-08-03 |
| 11066899 | Methods of sealing a subsurface formation with saudi arabian volcanic ash | Khawlah A. Alanqari | 2021-07-20 |
| 11053426 | Chemical plugs for preventing wellbore treatment fluid losses | Rajendra Arunkumar Kalgaonkar, Vikrant Wagle, Ayman Mohammed Almohsin | 2021-07-06 |
| 11034875 | Enhanced filtration control packages, wellbore servicing fluids utilizing the same, and methods of maintaining the structure of a wellbore | Vikrant Wagle, Hussain AlBahrani, Ali Safran, Nasser AlHareth | 2021-06-15 |
| 11034881 | Nanosilica dispersion for thermally insulating packer fluid | Vikrant Wagle, Zainab Alsaihati, Abdulaziz Alhelal | 2021-06-15 |
| 11021644 | Drilling fluids and methods of making thereof | Jothibasu Ramasamy, Md Amanullah, Ali Radhwan | 2021-06-01 |
| 11015102 | Loss circulation material composition having alkaline nanoparticle based dispersion, water insoluble hydrolysable polyester, and formaldehyde resin | Vikrant Wagle, Rajendra Arunkumar Kalgaonkar, Zainab Alsaihati | 2021-05-25 |
| 11015104 | Cement slurries, cured cements and methods of making and use thereof | Vikrant Wagle, Hussain AlBahrani, Ali Safran | 2021-05-25 |
| 11015105 | Cement slurries, cured cements and methods of making and use thereof | Vikrant Wagle, Hussain AlBahrani, Ali Safran | 2021-05-25 |
| 11015108 | Methods of reducing lost circulation in a wellbore using Saudi Arabian volcanic ash | Khawlah A. Alanqari | 2021-05-25 |
| 10995256 | Lost circulation material compositions and methods of isolating a lost circulation zone of a wellbore | Ali Alsafran, Vikrant Wagle, Zainab Alsaihati | 2021-05-04 |
| 10989046 | Real-time equivalent circulating density of drilling fluid | Mohammed Murif Al-Rubaii, Salem H. Al Gharbi | 2021-04-27 |
| 10988664 | Compositions for sealing a lost circulation zone in a wellbore | Ali Alsafran, Vikrant Wagle, Zainab Alsaihati | 2021-04-27 |
| 10982124 | Drill-in fluid compositions and methods | Hussain AlBahrani, Abdulla Hussein Al-Awadh | 2021-04-20 |
| 10961430 | Loss circulation material composition having alkaline nanoparticle based dispersion and water insoluble hydrolysable polyester | Vikrant Wagle, Rajendra Arunkumar Kalgaonkar, Zainab Alsaihati | 2021-03-30 |
| 10961426 | Development of anti-bit balling fluids | Abdulaziz A. Ba Hamdan, Saleh A. Haidary, Vikrant Wagle, Hussain AlBahrani, Ali Safran +2 more | 2021-03-30 |
| 10927284 | Invert emulsion drilling fluids with fatty acid and fatty amine rheology modifiers | Vikrant Wagle, Khawlah A. Alanqari, Sara A. Alkhalaf | 2021-02-23 |