Issued Patents 2022
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525356 | Identifying types of contaminations of drilling fluids for a drilling operation | Sandeep D. Kulkarni, Lalit N. Mahajan | 2022-12-13 |
| 11506595 | Non-contact torque sensing | Andrew D. Vos, Ketan C. Bhaidasna | 2022-11-22 |
| 11499087 | Thermally responsive lost circulation materials | William Walter Shumway, Preston Andrew May | 2022-11-15 |
| 11499086 | Subterranean drilling and completion in geothermal wells | Brian Alan Evans, William Walter Shumway, Denise Nicole Benoit | 2022-11-15 |
| 11493463 | Determining borehole mud composition | Xiangnan Ye | 2022-11-08 |
| 11486212 | Determining a laminar-turbulent transition region for a wellbore fluid | Andrew D. Vos | 2022-11-01 |
| 11479709 | Compressed lost circulation materials | Xiangnan Ye | 2022-10-25 |
| 11473426 | Methods to characterize wellbore fluid composition and provide optimal additive dosing using MEMS technology | William Walter Shumway, Preston Andrew May, Jay Paul Deville | 2022-10-18 |
| 11473000 | Insulating fluids containing porous media | William Walter Shumway, Xiangnan Ye | 2022-10-18 |
| 11466566 | Real-time monitor and control of active clay in water-based drilling fluids | Xiangnan Ye | 2022-10-11 |
| 11459837 | Method to optimize tripping velocity profiles | Robert L. Williams | 2022-10-04 |
| 11441421 | Measuring the oil content in oil-based drilling fluids | Xiangnan Ye, Li Gao | 2022-09-13 |
| 11408280 | Real-time monitoring of wellbore drill cuttings | Xiangnan Ye, Robert L. Williams | 2022-08-09 |
| 11390790 | Colloidal dispersions (sols) for weighting agents in fluids | Cato Russell McDaniel, Rui Shen | 2022-07-19 |
| 11377938 | Perforations using fluids containing hollow spheres | Brian Alan Evans, Denise Nicole Benoit, Daniel Joshua Stark | 2022-07-05 |
| 11371302 | Real time drilling fluid rheology modification to help manage and miniminze drill string vibrations | Sorin Gabriel Teodorescu | 2022-06-28 |
| 11360014 | Methods and systems for characterizing fluid composition and process optimization in industrial water operations using MEMS technology | William Walter Shumway, Preston Andrew May, Jay Paul Deville, Troy Francis Davis, Frederick T Brown | 2022-06-14 |
| 11359447 | Method to perform background LCM treatments | — | 2022-06-14 |
| 11352869 | Method and system for analyzing a drill string stuck pipe event | Feifei Zhang, Yi-Chuan Pan | 2022-06-07 |
| 11346334 | Method for repeatable and accurate dispensing of fluids containing solids | Andrew D. Vos, Adam Dotson | 2022-05-31 |
| 11346203 | Real-time management of excessive torque, drag, and vibration in a drill string | Robert L. Williams | 2022-05-31 |
| 11326407 | Predicting downhole fluid mixing and channeling in wellbores | Vitor Lopes Pereira | 2022-05-10 |
| 11298753 | Bulkhead penetrations in hazardous environments | Andrew D. Vos | 2022-04-12 |
| 11300490 | Gel prediction modeling of wellbore fluids using rheology measurements | Sandeep D. Kulkarni, Lalit N. Mahajan, Adam Dotson | 2022-04-12 |
| 11292951 | Thermally responsive anti-sag agents | Preston Andrew May, William Walter Shumway | 2022-04-05 |