| 12429617 |
Methods and systems for seismic monitoring |
Oleh Kalinichenko, Frantisek Stanek, Umair Bin Waheed, Sherif Mahmoud, Zuzana Jechumtalova |
2025-09-30 |
| 10036819 |
Method of using semblance of corrected amplitudes due to source mechanisms for microseismic event detection and location |
Frantisek Stanek, Jan Valenta |
2018-07-31 |
| 9513395 |
Method for detection of subsurface seismic events in vertically transversely isotropic media |
Yang Zhang |
2016-12-06 |
| 9158020 |
Method of locating a receiver in a well |
Joel Herve Le Calvez |
2015-10-13 |
| 8902710 |
Method for determining discrete fracture networks from passive seismic signals and its application to subsurface reservoir simulation |
Sherilyn C Williams-Stroud |
2014-12-02 |
| 8705316 |
Passive seismic data acquisition and processing using multi-level sensor arrays |
Michael P. Thornton, Peter M. Duncan |
2014-04-22 |
| 7978563 |
Method for passive seismic emission tomography including polarization correction for source mechanism |
Michael P. Thornton |
2011-07-12 |
| 7872944 |
Method of monitoring microseismic events |
Tomas Fischer |
2011-01-18 |
| 7660198 |
Passive seismic event detection |
Stephen Arrowsmith |
2010-02-09 |
| 7647183 |
Method for monitoring seismic events |
Zuzana Jechumtalova |
2010-01-12 |
