Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898086 | Cationic and anionic shale inhibitors and clay stabilizers | Catherine Martin Santos, Chunli Li, Liang Xu | 2024-02-13 |
| 11505736 | Method to hydraulically fracture a well | Ian Wood Straffin, Howard Thomas Riley, Teddy Joel Dubois | 2022-11-22 |
| 11505735 | Friction reducing additives including nanoparticles | Liang Xu | 2022-11-22 |
| 11441067 | Screening method for friction reducer precipitation | Leiming Li, Scot Harris Bodnar, Liang Xu, Todd Allen Collier | 2022-09-13 |
| 11435330 | Mitigation of friction reducer precipitation | Leiming Li, Liang Xu, Scott Harris Bodnar, Todd Allen Collier, Zhiwei Yue | 2022-09-06 |
| 11391139 | Staged propping of fracture networks | Philip D. Nguyen, Janette Cortez Montalvo, Loan K. Vo, Ubong Inyang, Aaron Gene Russell | 2022-07-19 |
| 11326091 | Water-based friction reducing additives | Leiming Li, Liang Xu | 2022-05-10 |
| 11198811 | Multifunctional friction reducers | Liang Xu | 2021-12-14 |
| 11078407 | Method to hydraulically fracture a well | Ian Wood Straffin, Howard Thomas Riley, Teddy Joel Dubois | 2021-08-03 |
| 11053431 | Fly ash microspheres for use in subterranean formation operations | Philip D. Nguyen, Jessica Lynn Heeter | 2021-07-06 |
| 11028305 | Delayed breaker composition | Michael W. Sanders | 2021-06-08 |
| 10988675 | Method to hydraulically fracture a well | Howard Thomas Riley, Teddy Joel Dubois | 2021-04-27 |
| 10961445 | Tracking production of oil, gas, and water from subterranean formation by adding soluble tracers coated onto solid particulate | Liang Xu, Zhiwei Yue, Ronald Bosch, Andrew Bailey Slocum, Amber Kridner | 2021-03-30 |
| 10954763 | Method and system for distribution of a proppant | Vladimir Nikolayevich Martysevich, Philip D. Nguyen, Mehdi A. Shahri, Ronald Glen Dusterhoft, Jesse Clay Hampton | 2021-03-23 |
| 10745611 | Use of nanoparticles to treat fracture surfaces | Philip D. Nguyen, Ronald Glen Dusterhoft, Tatyana V. Khamatnurova | 2020-08-18 |
| 10592619 | Simulating micro-proppant flow through microfractures | Philip D. Nguyen, Loan K. Vo, Janette Cortez Montalvo, Ruslan Gashimov | 2020-03-17 |
| 10294411 | Fracturing or gravel-packing fluid with CMHEC in brine | Loan K. Vo, Thomas D. Welton, Bradley J. Sparks | 2019-05-21 |
| 10259994 | Enhanced subterranean treatment fluids in ionic water or seawater | Bradley J. Sparks, Loan K. Vo | 2019-04-16 |
| 10233737 | On-the-fly production of materials for treatment of a well | Philip D. Nguyen | 2019-03-19 |
| 10150910 | Well treatment fluids comprising cross-linkable polysaccharides | Aaron Michael Beuterbaugh, Dipti Singh | 2018-12-11 |
| 10138414 | Propping subterranean formation fractures using memory particulates | Philip D. Nguyen | 2018-11-27 |
| 10093847 | Dual breaker system for reducing formation damage during fracturing | Janette Cortez, Dipti Singh | 2018-10-09 |
| 10077396 | Reticulated materials for the formation of proppant-free channels | Philip D. Nguyen | 2018-09-18 |
| 10059869 | Treatment fluids and uses thereof | Dipti Singh, Janette Cortez | 2018-08-28 |
| 10023792 | Wellbore servicing methods and compositions comprising degradable polymers | B. Raghava Reddy, Janette Cortez | 2018-07-17 |