Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829678 | Treatment fluids comprising calcium aluminate cement and methods of use | Ronnie Glen Morgan, Samuel J. Lewis, Thomas Jason Pisklak | 2020-11-10 |
| 10781355 | Tunable control of pozzolan-lime cement compositions | Thomas Jason Pisklak | 2020-09-22 |
| 10737978 | Non-aqueous liquid anti-shrinkage cement additives | Samuel J. Lewis, Thomas Singh Sodhi, Aleksey Kolasnikov | 2020-08-11 |
| 10717913 | Treatment fluids comprising recycled drilling cuttings and method of use | Samuel J. Lewis, Thomas Jason Pisklak | 2020-07-21 |
| 10717916 | Cement admixture including polymers | Thomas Jason Pisklak, Sam Lewis, Peter Boul, Pauline Akinyi Otieno | 2020-07-21 |
| 10655047 | Plugging and abandoning a well using extended-life cement compositions | Thomas Jason Pisklak, Samuel J. Lewis | 2020-05-19 |
| 10641058 | Expansive cement | Cody Glenn Harris, Jeffery Dwane Karcher | 2020-05-05 |
| 10633571 | Oil-in-water stable, emulsified spacer fluids | Krishna M. Ravi, Sam Lewis | 2020-04-28 |
| 10633940 | Lost circulation materials comprising red mud | Thomas Jason Pisklak, Darrell Chad Brenneis, James Robert Benkley, Jiten Chatterji | 2020-04-28 |
| 10626057 | Set-delayed cement compositions comprising pumice and associated methods | Thomas Jason Pisklak, Ronnie Glen Morgan, Samuel J. Lewis, Lance E. Brothers | 2020-04-21 |