Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406751 | Fluid loss requirement of a cement slurry using bulk blend materials | John Paul Bir Singh | 2025-09-02 |
| 12406114 | Method to recommend design practices that increase the probability of meeting cementing job objectives | John Paul Bir Singh, Krishna Babu Yerubandi, Richard F. Vargo, Jr. | 2025-09-02 |
| 12392101 | Grout having a resin-based system for anchoring, and methods relating thereto | Paul Joseph Jones, Walmy Cuello Jimenez, Richard F. Vargo, Jr. | 2025-08-19 |
| 12380969 | Designing cement that withstands perforations and other impact loads | Thomas Jason Pisklak, Ronnie Glen Morgan, John Paul Bir Singh | 2025-08-05 |
| 12320230 | Designing fluids to reduce channeling at an interface | K V V N Krishna Babu Yerubandi, Anoop Sheshrao Jogdand, John Paul Bir Singh | 2025-06-03 |
| 12321673 | Designing service for wellbores with fluid losses | John Paul Bir Singh, Krishna Babu Yerubandi, Ronnie Glen Morgan | 2025-06-03 |
| 12306169 | Method to tailor cement composition to withstand carbon dioxide injection loads | Gunnar Lende, Walmy Cuello Jimenez | 2025-05-20 |
| 12241333 | Cement composition and its relation with compressive strength | John Paul Bir Singh, Xueyu Pang, Krishna Babu Yerubandi, Thomas Jason Pisklak, Ronnie Glen Morgan | 2025-03-04 |