Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404766 | Polymer-based well tracers with tunable release profile | Rajesh Kumar Saini, Shitong S. Zhu, Ayrat Gizzatov, Wei Wang, Mohammed Sayed +1 more | 2025-09-02 |
| 12276185 | Stimulating hydrocarbon reservoirs | Katherine Leigh Hull, Rajesh Kumar Saini | 2025-04-15 |
| 12227697 | Methods for delaying in situ acid generation for acid delivery to a site | Desmond Schipper, Katherine Leigh Hull | 2025-02-18 |
| 12140021 | Polymer-based well tracers with tunable release profile | Rajesh Kumar Saini, Shitong S. Zhu, Ayrat Gizzatov, Wei Wang, Mohammed Sayed +1 more | 2024-11-12 |
| 12104117 | Amphiphilic block copolymer surfactant for attenuating acid reactivity during acid stimulation of carbonate rich reservoirs | Sivaprakash Shanmugam, Mohammed Sayed | 2024-10-01 |
| 12037893 | Oil, gas and water well tracers with tunable release profile | Rajesh Kumar Saini, Shitong S. Zhu, Ayrat Gizzatov, Wei Wang, Mohammed Sayed +1 more | 2024-07-16 |
| 11905804 | Stimulating hydrocarbon reservoirs | Katherine Leigh Hull, Rajesh Kumar Saini | 2024-02-20 |
| 11851613 | Compositions and methods for controlled delivery of acid using sulfonate derivatives | Katherine Leigh Hull, Desmond Schipper | 2023-12-26 |
| 11840666 | Method to attenuate acid reactivity of subterranean formations with omniphobic chemicals | Mohammed Sayed, Rajesh Kumar Saini, Fakuen Frank Chang | 2023-12-12 |
| 11808146 | Apparatus and method for observing performance of a treatment fluid in a core sample | Ayrat Gizzatov, Karim Ismail, Mohammed Sayed | 2023-11-07 |
| 11781057 | Amphiphilic block copolymer surfactant for attenuating acid reactivity during acid stimulation of carbonate rich reservoirs | Sivaprakash Shanmugam, Mohammed Sayed | 2023-10-10 |
| 11597867 | Viscoelastic-surfactant treatment fluids having oxidizer | Katherine Leigh Hull, Rajesh Kumar Saini, Brady Kevin Crane | 2023-03-07 |
| 11555145 | Sandstone stimulation using in-situ mud acid generation | Ayman R. Al-Nakhli, Katherine Leigh Hull | 2023-01-17 |
| 11505737 | Compositions and methods for controlling strong acid systems | Mohammed Sayed, Bashayer S. Aldakkan, Ahmed M. Gomaa, Khalid R. Al-Noaimi | 2022-11-22 |
| 11485900 | Mitigation of condensate and water banking using functionalized nanoparticles | Rajesh Kumar Saini, Mohammed Sayed, Hooisweng Ow, Mohammad Hamidul Haque | 2022-11-01 |
| 11352548 | Viscoelastic-surfactant treatment fluids having oxidizer | Katherine Leigh Hull, Rajesh Kumar Saini, Brady Kevin Crane | 2022-06-07 |
| 11001750 | Hydraulic fracturing fluid | Leiming Li, Feng Liang, Ghaithan A. Al-Muntasheri | 2021-05-11 |
| 10961440 | Sandstone stimulation using in-situ mud acid generation | Ayman R. Al-Nakhli, Katherine Leigh Hull | 2021-03-30 |
| 10961833 | Sandstone stimulation using in-situ mud acid generation | Ayman R. Al-Nakhli | 2021-03-30 |
| 10894915 | Targeting enhanced production through deep carbonate stimulation: stabilized acid emulsions containing insoluble solid materials with desired wetting properties | Ghaithan A. Al-Muntasheri, Mohammed Sayed, Liling Fu, Genggeng Qi, Emmanuel P. Giannelis | 2021-01-19 |
| 10895140 | Compositions and methods for controlled delivery of acid | Katherine Leigh Hull, Mohammed Sayed | 2021-01-19 |
| 10752643 | Tunable rare-earth fcu-metal-organic frameworks | Mohamed Eddaoudi, Dong-Xu Xue, Youssef Belmabkhout | 2020-08-25 |
| 10647909 | Hydraulic fracturing fluid | Leiming Li, Feng Liang, Ghaithan A. Al-Muntasheri | 2020-05-12 |
| 10421898 | Targeting enhanced production through deep carbonate stimulation: stabilized acid emulsions containing insoluble solid materials with desired wetting properties | Ghaithan A. Al-Muntasheri, Mohammed Sayed, Liling Fu, Genggeng Qi, Emmanuel P. Giannelis | 2019-09-24 |
| 10253048 | Tunable rare-earth fcu-metal-organic frameworks | Mohamed Eddaoudi, Dong-Xu Xue, Youssef Belmabkhout | 2019-04-09 |