Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11500113 | Spectral noise separation and cancellation from distributed acoustic sensing acoustic data | Henry Clifford Bland | 2022-11-15 |
| 11499425 | Borehole gravity analysis for reservoir management | — | 2022-11-15 |
| 11493380 | Single-photon detector-based interrogation for distributed fiber optic sensing of subsea wells | Daniel Joshua Stark, John L. Maida, Andreas Ellmauthaler, Ira Jeffrey Bush, Michel Joseph LeBlanc | 2022-11-08 |
| 11467318 | Inversion processing of well log data | Hsu-Hsiang Wu, Rencheng Song | 2022-10-11 |
| 11371340 | Determination of borehole shape using standoff measurements | Jing Jin, Wei Li, Xiang Wu | 2022-06-28 |
| 11352877 | Topside interrogation using multiple lasers for distributed acoustic sensing of subsea wells | Andreas Ellmauthaler, John L. Maida | 2022-06-07 |
| 11326936 | Topside distributed acoustic sensing interrogation of subsea wells with a single optical waveguide | Andreas Ellmauthaler, John L. Maida | 2022-05-10 |
| 11320560 | Downhole ranging using spatially continuous constraints | Hsu-Hsiang Wu | 2022-05-03 |
| 11294092 | Low frequency complex resistivity measurement in a formation | Luis Emilio San Martin | 2022-04-05 |
| 11280929 | Method of detecting substance saturation in a formation | Burkay Donderici, Ahmed Elsayed Fouda | 2022-03-22 |
| 11269098 | Sparse deconvolution and inversion for formation properties | Xiang Wu, Mark Elliott Willis, Wei-Bin Ewe | 2022-03-08 |