Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7388382 | System for measuring Earth formation resistivity through an electrically conductive wellbore casing | Kurt M. Strack | 2008-06-17 |
| 7328107 | Integrated earth formation evaluation method using controlled source electromagnetic survey data and seismic data | Kurt M. Strack, Leon Thomsen | 2008-02-05 |
| 7272503 | Method and apparatus for measuring formation conductivities from within cased wellbores by combined measurement of casing current leakage and electromagnetic response | Kurt M. Strack | 2007-09-18 |
| 7203599 | Method for acquiring transient electromagnetic survey data | Kurt M. Strack, Leon Thomsen | 2007-04-10 |
| 7202671 | Method and apparatus for measuring formation conductivities from within cased wellbores by combined measurement of casing current leakage and electromagnetic response | Kurt M. Strack | 2007-04-10 |
| 7034538 | Method for measuring earth formation resistivity through an electrically conductive wellbore casing | Kurt M. Strack | 2006-04-25 |
| 6975121 | System for measuring earth formation resistivity through and electrically conductive wellbore casing | Kurt M. Strack | 2005-12-13 |
| 6891376 | Method for attenuating conductive sonde mandrel effects in an electromagnetic induction well logging apparatus | Tilman Hanstein, Kurt M. Strack | 2005-05-10 |