11852762 | System and method to transfer inertial mass | May 03, 22 | Dec 26, 23 | Not available |
11762117 | Downhole tools and methods for detecting a downhole obstruction within a wellbore | Oct 15, 19 | Sep 19, 23 | ExxonMobil Technology and Engineering Company |
11693136 | Seismic vibrator with adjustable resonance frequency | Mar 30, 20 | Jul 04, 23 | Sercel |
11402531 | Method of packaging and deploying marine vibrator | Aug 31, 16 | Aug 02, 22 | Applied Physical Sciences Corp. |
11280925 | Simultaneous source acquisition and separation method | May 09, 19 | Mar 22, 22 | APPARITION GEOSERVICES GMBH |
11269094 | Compact seismic source for low frequency, humming seismic acquisition | May 01, 18 | Mar 08, 22 | BP Corporation North America Inc. |
11181652 | Compliance chambers for marine vibrators | May 08, 19 | Nov 23, 21 | PGS Geophysical AS |
11125897 | Compact seismic source for low frequency, humming seismic acquisition | May 25, 18 | Sep 21, 21 | BP Corporation North America Inc. |
10935678 | Monitoring system for deformations and destructions of gas storage | Jun 25, 18 | Mar 02, 21 | Research Institute of Petroleum Exploration & Development, PetroChina Company Limited |
10809398 | Continuous resonance marine vibrator | May 18, 18 | Oct 20, 20 | PGS Geophysical AS |
10718878 | Method and system for hydrostatic balance control, based on pressure modelling, of a marine seismic vibrator | Jan 08, 18 | Jul 21, 20 | CGG SERVICES SAS |
10557951 | Borehole seismic source and method | Dec 15, 15 | Feb 11, 20 | CGG SERVICES SAS |
10520616 | Source for marine seismic acquisition and method | Dec 22, 16 | Dec 31, 19 | CGG SERVICES SAS |
10481286 | Marine seismic vibrator for low frequency and methods of use | Feb 10, 17 | Nov 19, 19 | PGS Geophysical AS |
10391520 | Pressure wave generator with a sabot launched piston | Jul 15, 16 | Aug 27, 19 | General Fusion Inc. |
10393897 | Low-frequency lorentz marine seismic source | Apr 17, 18 | Aug 27, 19 | PGS Geophysical AS |
10350638 | Resonating gas seismic source | Oct 30, 14 | Jul 16, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |
10302783 | Compliance chambers for marine vibrators | Feb 15, 17 | May 28, 19 | PGS Geophysical AS |
10201833 | Modular projector for marine seismic source | Oct 30, 14 | Feb 12, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |
10173244 | Tunable resonance in a resonating gas seismic source | Oct 30, 14 | Jan 08, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |