Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139996 | Methods for determining positions of fluid interfaces and detecting cement setting in a subterranean wellbore | Demid Valeryevich Demidov, Andrey Fedorov, Artem Valeryevich Kabannik | 2024-11-12 |
| 12065925 | Methods for determining a position of a droppable object in a wellbore | Demid Valeryevich Demidov, Artem Valeryevich Kabannik | 2024-08-20 |
| 11913314 | Method of predicting and preventing an event of fracture hit | Andrey Fedorov, Artem Valeryevich Kabannik, Kira Vladimirovna Yudina, Dmitry Viktorovich Badazhkov, Jared Bruns +2 more | 2024-02-27 |
| 10451274 | Method and system for effluent combustion | Vladimir Nikolaevich Ulyanov, Alexander Nikolaevich Cheremisin, Vladimir Konstantinovich Khan | 2019-10-22 |
| 9448189 | Apparatus and method for fluid phase fraction determination using X-rays | Lev Zakharov, Oleg Zhdaneev, Joel L. Groves | 2016-09-20 |
| 8912484 | Photomultipler-based neutron detector | Wolfgang Ziegler, Kenneth E. Stephenson | 2014-12-16 |
| 8855263 | Method and apparatus for determining volume fractions in a multiphase flow | Gilles Roux, Lev Zakharov | 2014-10-07 |
| 8742329 | Well flaw detection system (embodiments) | Viacheslav Viktorovich Porosev | 2014-06-03 |
| 8472582 | Method and apparatus for determining volume fractions in a multiphase flow | Gilles Roux, Lev Zakharov | 2013-06-25 |