Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174102 | Optical fluidic methods for a rheometer | Dale E. Jamison, John L. Maida | 2024-12-24 |
| 12007368 | Fragile and normal viscoelastic components of drilling fluid gels | Dale E. Jamison, Xiangnan Ye | 2024-06-11 |
| 11739636 | Method and apparatus for measuring characteristics of fluid in a reservoir | Dale E. Jamison, Kenneth Heidt Matthews, Andrew D. Vos | 2023-08-29 |
| 11525356 | Identifying types of contaminations of drilling fluids for a drilling operation | Dale E. Jamison, Lalit N. Mahajan | 2022-12-13 |
| 11486248 | Dynamic formulation of water-based drilling fluids | Lalit N. Mahajan, Xiangnan Ye | 2022-11-01 |
| 11466523 | Managing equivalent circulating density during a wellbore operation | John Paul Bir Singh, Vitor Lopes Pereira, Krishna Babu Yerubandi | 2022-10-11 |
| 11300490 | Gel prediction modeling of wellbore fluids using rheology measurements | Lalit N. Mahajan, Adam Dotson, Dale E. Jamison | 2022-04-12 |
| 10947843 | Method and apparatus for measuring characteristics of fluid in a reservoir | Dale E. Jamison, Kenneth Heidt Matthews, Andrew D. Vos | 2021-03-16 |
| 10590324 | Fiber suspending agent for lost-circulation materials | Matthew L. Miller, Dale E. Jamison, Kushabhau D. Teke | 2020-03-17 |
| 10544354 | Viscosifier for enhanced oil recovery | Pubudu H. Gamage, William Walter Shumway | 2020-01-28 |
| 10428258 | Barrier pills | Kay Ann Galindo, Matthew L. Miller, Dale E. Jamison, Jessica Paola Ramirez Angulo, William Walter Shumway | 2019-10-01 |
| 10400593 | Real-time ultrasound techniques to determine particle size distribution | Cato Russell McDaniel | 2019-09-03 |
| 10329471 | Methods of designing an invert emulsion fluid having high associative stability | Kushabhau D. Teke, Dale E. Jamison | 2019-06-25 |
| 10240080 | Temperature-triggered viscosifier for treatment of a subterranean formation | Pubudu H. Gamage | 2019-03-26 |
| 10196869 | Recycle diluent for wellbore fluid sampling system | Robert J. Murphy | 2019-02-05 |
| 10184871 | Shear thinning calibration fluids for rheometers and related methods | Jacob Michael Sieverling, Dale E. Jamison | 2019-01-22 |
| 10151677 | Real-time optical flow imaging to determine particle size distribution | Robert J. Murphy | 2018-12-11 |
| 10138405 | Fiber suspending agent for lost-circulation materials | Matthew L. Miller, Dale E. Jamison, Kushabhau D. Teke | 2018-11-27 |
| 9988569 | Methods and materials to enhance high temperature rheology in invert emulsions | Vikrant Wagle, Shadaab Syed Maghrabi, Sharath Savari | 2018-06-05 |
| 9835535 | Shear thinning calibration fluids for rheometers and related methods | Jacob Michael Sieverling, Dale E. Jamison | 2017-12-05 |
| 9758712 | Methods of designing an invert emulsion fluid having high associative stability | Kushabhau D. Teke, Dale E. Jamison | 2017-09-12 |
| 9688902 | Drilling fluids with high dispersed phase concentration | Dale E. Jamison, Dhanashree Gajanan Kulkarni | 2017-06-27 |
| 9567853 | Wellbore operations involving computational methods that produce sag profiles | Dale E. Jamison | 2017-02-14 |
| 9513203 | Methods for predicting dynamic sag using viscometer/rheometer data | Sharath Savari, Kushabhau D. Teke, Dale E. Jamison, Robert J. Murphy, Anita Gantepla | 2016-12-06 |
| 9346995 | Methods and materials to enhance high temperature rheology in invert emulsions | Vikrant Wagle, Shadaab Syed Maghrabi, Sharath Savari | 2016-05-24 |