Rapid forward modeling of multidetector logging-while-drilling Sigma measurements E Ortega, C Torres-Verdín, WE Preeg Geophysics 79 (4), D253-D273, 2014 | 19 | 2014 |
Joint petrophysical interpretation of multidetector nuclear measurements in the presence of invasion, shoulder-bed, and well-deviation effects E Ortega, M Luycx, C Torres-Verdín, WE Preeg Geophysics 82 (1), D13-D30, 2017 | 13 | 2017 |
Multidetector LWD Sigma logging principles, petrophysical applications, and environmental effects E Ortega, C Torres-Verdín, WE Preeg, J Miles SPWLA Annual Logging Symposium, SPWLA-2013-NNN, 2013 | 10 | 2013 |
New analytical method to calculate matrix-and fluid-corrected total porosity in organic shale E Ortega, C Torres-Verdín SPE Reservoir Evaluation & Engineering 18 (04), 609-623, 2015 | 8 | 2015 |
Using Fluid Inclusion Salinity Data to Reduce Uncertainty in Petrophysical Sw Calculation–New Application of an Old Technique in Unconventional Reservoirs B Gál, Z Poros, E Ortega SPE/AAPG/SEG Unconventional Resources Technology Conference, D013S009R002, 2020 | 5 | 2020 |
Inversion-based petrophysical interpretation of multi-detector logging-while-drilling sigma measurements EY Ortega | 4 | 2014 |
2D inversion-based interpretation of logging-while-drilling thermal-neutron and gamma-ray time decays E Ortega, C Torres-Verdín, WE Preeg Geophysics 80 (3), D247-D263, 2015 | 3 | 2015 |
1D radial inversion of multidetector logging-while-drilling Sigma measurements E Ortega, C Torres-Verdín, WE Preeg, J Miles Geophysics 79 (5), D363-D384, 2014 | 2 | 2014 |
New analytical method to calculate matrix-and fluid-corrected total porosity in organic shale E Ortega, C Torres-Verdín SPE Annual Technical Conference and Exhibition?, SPE-170909-MS, 2014 | 1 | 2014 |
Neutron absorber-doped drilling mud and characterization of natural fractures MC Krueger, ELD FERREIRA, E Ortega, TBS Correa US Patent 11,480,046, 2022 | | 2022 |