Issued Patents All Time
Showing 151–175 of 319 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544671 | Automated inversion workflow for defect detection tools | Ilker R. Capoglu | 2020-01-28 |
| 10544669 | Surface ranging technique with a surface detector | Yijing Fan, Joseph D. Burke | 2020-01-28 |
| 10539534 | Detection of pipe characteristics with a remote field eddy current | Reza Khalaj Amineh, Luis Emilio San Martin | 2020-01-21 |
| 10539012 | Pulsed-electric drilling systems and methods with formation evaluation and/or bit position tracking | Ronald Johannes Dirksen | 2020-01-21 |
| 10533411 | Electromagnetic (EM) defect detection methods and systems employing deconvolved raw measurements | Ahmed Elsayed Fouda, Reza Khalaj Amineh, Luis Emilio San Martin | 2020-01-14 |
| 10520628 | Downhole gradiometric ranging for T-intersection and well avoidance utilizing transmitters and receivers having magnetic dipoles | Baris Guner | 2019-12-31 |
| 10508534 | Planning and real time optimization of electrode transmitter excitation | Baris Guner, Ilker R. Capoglu | 2019-12-17 |
| 10502856 | Array laterolog tool techniques | Baris Guner | 2019-12-10 |
| 10502799 | Fiber optic nuclear magnetic resonance sensor | George David Goodman | 2019-12-10 |
| 10502045 | Monitoring substances in a well annulus | Ahmed Elsayed Fouda, Glenn Andrew Wilson | 2019-12-10 |
| 10495524 | Apparatus and method for monitoring production wells | Aixa Maria Rivera-Rios, Weijun Guo | 2019-12-03 |
| 10487643 | Two-dimensional imaging with multi-stage processing | Luis Emilio San Martin, Reza Khalaj Amineh | 2019-11-26 |
| 10480310 | Detecting a moveable device position using electromagnetic induction logging | Ahmed Elsayed Fouda | 2019-11-19 |
| 10480309 | Methods and systems employing fiber optic sensors for electromagnetic cross-well telemetry | Glenn Andrew Wilson | 2019-11-19 |
| 10466380 | Utilizing diverse excitation sources in electromagnetic ranging | Ilker R. Capoglu, Baris Guner | 2019-11-05 |
| 10465496 | Sleeve excitation for ranging measurements using electrode sources | Baris Guner | 2019-11-05 |
| 10458230 | Formation resistivity measurement apparatus, systems, and methods | Luis Emilio San Martin, Baris Guner | 2019-10-29 |
| 10450856 | Detecting defects in non-nested tubings and casings using calibrated data and time thresholds | Reza Khalaj Amineh, Luis Emilio San Martin | 2019-10-22 |
| 10444404 | System, method and computer-program product for in-situ calibration of a wellbore resistivity logging tool | — | 2019-10-15 |
| 10444396 | Deep azimuthal system with multi-pole sensors | — | 2019-10-15 |
| 10443371 | Directional button excitation for ranging applications | Baris Guner | 2019-10-15 |
| 10436929 | Fracture sensing system and method | Paul F. Rodney, Haluk Vefa Ersoz | 2019-10-08 |
| 10436011 | Multi-string monitoring using electro-magnetic (EM) corrosion detection tool | Dagang Wu | 2019-10-08 |
| 10429534 | Gradient-based single well ranging system for SAGD application | Clinton Moss, Mac Upshall | 2019-10-01 |
| 10429459 | Formation property measurement apparatus, methods, and systems | Wei-Bin Ewe, Glenn Andrew Wilson, Luis Emilio San Martin | 2019-10-01 |