Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791588 | Finding porosity and oil fraction by means of dielectric spectroscopy | — | 2017-10-17 |
| 9599749 | Electroacoustic method of conductivity measurement through casing | — | 2017-03-21 |
| 9581720 | Finding oil viscosity and surface tension by means of dielectric spectroscopy | — | 2017-02-28 |
| 9557440 | Radial waves in a borehole and stoneley waves for measuring formation permeability and electroacoustic constant | Alexander I. Fedorov, Yury Vadimovich Perepechko | 2017-01-31 |