Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339644 | Optimization of ranging measurements | Burkay Donderici, Hsu-Hsiang Wu | 2022-05-24 |
| 10920575 | Methods and systems employing a rotating magnet and fiber optic sensors for ranging | Burkay Donderici | 2021-02-16 |
| 10883361 | Modular electromagnetic ranging system for determining location of a target well | Ilker R. Capoglu, Burkay Donderici | 2021-01-05 |
| 10851642 | Electromagnetic ranging with rotating coil antenna tool | Burkay Donderici | 2020-12-01 |
| 10677044 | Magnetic ranging using multiple downhole electrodes | Burkay Donderici | 2020-06-09 |
| 10669836 | Surface excitation ranging methods and systems employing a ground well and a supplemental grounding arrangement | Hsu-Hsiang Wu | 2020-06-02 |
| 10557342 | Surface excitation ranging methods and systems employing a customized grounding arrangement | Hsu-Hsiang Wu | 2020-02-11 |
| 10539004 | Well ranging apparatus, systems, and methods | Hsu-Hsiang Wu | 2020-01-21 |
| 10227863 | Well ranging apparatus, methods, and systems | Hsu-Hsiang Wu, Yijing Fan | 2019-03-12 |
| 9963963 | Well ranging apparatus, systems, and methods | Hsu-Hsiang Wu | 2018-05-08 |
| 9903195 | Well ranging apparatus, methods, and systems | Hsu-Hsiang Wu, Yijing Fan | 2018-02-27 |
| 9874085 | Well ranging apparatus, systems, and methods | Hsu-Hsiang Wu | 2018-01-23 |
| 9709693 | Ranging measurement apparatus, methods, and systems | Burkay Donderici | 2017-07-18 |