Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134960 | Method and system of evaluating hydrocarbon in heterogeneous formation | Nikolay Vyacheslavovich Evseev, Sergey Sergeevich Safonov, Denis Vladimirovich Klemin | 2024-11-05 |
| 11118428 | Construction of digital representation of complex compositional fluids | John Ratulowski, Denis Vladimirovich Klemin, Mark Andersen, Nikolay Vyacheslavovich Evseev, Evgeny Ivanov +2 more | 2021-09-14 |
| 10718188 | Method for evaluation of fluid transport properties in heterogenous geological formation | Nikolay Vyacheslavovich Evseev, Sergey Sergeevich Safonov, Denis Vladimirovich Klemin | 2020-07-21 |
| 10557783 | Method for determining equilibrium wettability of an interface between a void space and a solid phase of a rock sample | Evgeny Nikolaevich Dyshlyuk, Ivan Victorovich Yakimchuk, Nikolay Vyacheslavovich Evseev | 2020-02-11 |
| 10309219 | Method for determining characteristics of a gas-oil transition zone in an uncased well | Nikolay Vyacheslavovich Evseev, Evgey Nikolaevich Ivanov | 2019-06-04 |
| 9638649 | Determination of local changes of concentration of admixtures in fluid flow | Evgeny Pimonov, Alexander Starostin, Dmitry Alexandrovich Korobkov | 2017-05-02 |
| 9574987 | Method for determining the properties of porous materials | Alexander Nikolaevich Nadeev, Dmitry Alexandrovich Korobkov, Evgeny Mikhailovich Chuvilin, Sergey Sergeevich Safonov | 2017-02-21 |
| 8959991 | Method for estimating properties of a subterranean formation | Dimitri Vladilenovich Pissarenko, Kreso Kurt Butula, Sergey Sergeevich Safonov, Denis Vladimirovich Rudenko, Oleg Mikhailovich Zozulya | 2015-02-24 |
| 8965740 | Numerical method of calculating heat, mass, chemical and electric transport for three-dimensional porous solid | Sergey Sergeevich Safonov, Nikolay Vyacheslavovich Evseev | 2015-02-24 |
| 8695703 | Method for monitoring flood front movement during flooding of subsurface formations | Vladimir Vasilievich Tertychnyi, Dimitri Vladilenovich Pissarenko | 2014-04-15 |
| 8606522 | Method to determine current gas saturation in a near-wellbore zone in a volatile oil formation | Alan Sibbit, Alexander Nikolaevich Shandrygin | 2013-12-10 |
| 8606523 | Method to determine current condensate saturation in a near-wellbore zone in a gas-condensate formation | Alan Sibbit, Alexander Nikolaevich Shandrygin | 2013-12-10 |