| 11879825 |
Method for digitally characterizing the permeability of rock |
Nishank SAXENA, Amie Marie HOWS, Ronny HOFMANN, Matthias Appel |
2024-01-23 |
| 11119025 |
Method for characterizing the porosity of rock |
Nishank SAXENA, Amie Marie HOWS, Ronny HOFMANN, Matthias Appel |
2021-09-14 |
| 10234314 |
Nuclear magnetic flowmeter and method for operating nuclear magnetic flowmeters |
Cornelis Johannes Hogendoorn, Rutger Reinout Tromp, Marco Leendert Zoeteweij, Matthias Appel |
2019-03-19 |
| 10001395 |
Method of interpreting NMR signals to give multiphase fluid flow measurements for a gas/liquid system |
Matthias Appel |
2018-06-19 |
| 9404344 |
Remediation of asphaltene-induced plugging of wellbores and production lines |
Stanley Nemec Milam, Erik Willem TEGELAAR, Richard B. Taylor |
2016-08-02 |
| 9399904 |
Oil recovery system and method |
Stanley Nemec Milam, Erik Willem TEGELAAR |
2016-07-26 |
| 8441256 |
Method for analyzing a multi-phase fluid |
Daniel Pusiol, Mariela Carpinella, Gabriela Albert, Tristán Martin Osán, Juan M. Olle +2 more |
2013-05-14 |
| 8212557 |
Method for analyzing a multi-phase fluid |
Daniel Pusiol, Mariela Carpinella, Gabriela Albert, Tristán Martin Osán, Juan M. Olle +2 more |
2012-07-03 |
| 7872474 |
Magnetic resonance based apparatus and method to analyze and to measure the bi-directional flow regime in a transport or a production conduit of complex fluids, in real time and real flow-rate |
Daniel Pusiol, Mariela Carpinella, Gabriela Albert, Tristán Martin Osán, Juan M. Olle +2 more |
2011-01-18 |
| 6856132 |
Method and apparatus for subterranean formation flow imaging |
Matthias Appel, Mario Winkler, Bernhard Peter Jakob Blumich |
2005-02-15 |
