Description
Class G01V : GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
Subclass 1/02: Seismology; Seismic or acoustic prospecting or detecting Generating seismic energy
Class G01V : GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
Subclass 1/02: Seismology; Seismic or acoustic prospecting or detecting Generating seismic energy
Patent # | Title | Filing Date | Issue Date | Patent Owner |
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10605934 | Apparatus with thermal stress relief mechanism for heat generating coil and associated methods | Jun 27, 16 | Mar 31, 20 | PGS Geophysical AS |
10557967 | Process and system for enhanced depth penetration of an energy source | Mar 29, 18 | Feb 11, 20 | Not available |
10539694 | Piezoelectric bender with additional constructive resonance | Oct 24, 16 | Jan 21, 20 | PGS Geophysical AS |
10520615 | Fluid resonant seismic surveying | Sep 18, 18 | Dec 31, 19 | International Seismic Data Processing Corporation |
10481286 | Marine seismic vibrator for low frequency and methods of use | Feb 10, 17 | Nov 19, 19 | PGS Geophysical AS |
10436938 | Control system for marine vibrators to reduce friction effects | Dec 30, 14 | Oct 08, 19 | PGS Geophysical AS |
10424284 | Low-frequency broadband sound source for underwater navigation and communication | Apr 13, 18 | Sep 24, 19 | Teledyne Instruments, Inc. |
10416325 | Pressure tolerant seismic source | Dec 09, 15 | Sep 17, 19 | FUGRO N.V. |
10408053 | Encapsulated phased array segment for downhole applications | May 19, 16 | Sep 10, 19 | Baker Hughes, a GE company, LLC |
10393903 | Acoustic logging tool utilizing fundamental resonance | Oct 06, 15 | Aug 27, 19 | Halliburton Energy Services, Inc. |
10364664 | Downhole acoustic mapping | Jun 15, 17 | Jul 30, 19 | Dowell -- A Division of Schlumberger Technology Corporation |
10350638 | Resonating gas seismic source | Oct 30, 14 | Jul 16, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |
10293376 | Bender bar transducer with at least three resonance modes | Jun 05, 14 | May 21, 19 | Halliburton Energy Services Inc. |
10274621 | Seismic receivers as seismic sources | Nov 26, 12 | Apr 30, 19 | WESTERNGECO, LLC |
10241223 | Downhole piezoelectric acoustic transducer | Nov 19, 15 | Mar 26, 19 | Halliburton Energy Services, Inc. |
10234578 | Methods and systems to operate marine sources to avoid air in water effects | Dec 30, 14 | Mar 19, 19 | PGS Geophysical AS |
10227862 | Method for determining wellbore position using seismic sources and seismic receivers | Apr 30, 15 | Mar 12, 19 | Dowell -- A Division of Schlumberger Technology Corporation |
10201833 | Modular projector for marine seismic source | Oct 30, 14 | Feb 12, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |
10197694 | Controlled-frequency downhole seismic source | Apr 07, 16 | Feb 05, 19 | Dowell -- A Division of Schlumberger Technology Corporation |
10173244 | Tunable resonance in a resonating gas seismic source | Oct 30, 14 | Jan 08, 19 | PGS Geophysical AS; Geospectrum Technologies Inc.; |
Publication # | Title | Filing Date | Pub Date | Patent Owner |
---|---|---|---|---|
2020/0072,992 | TWO-AXIS SENSING ELEMENT | Aug 29, 19 | Mar 05, 20 | Not available |
2019/0346,578 | UNDERWATER ACOUSTIC SOURCE AND ACTUATOR | May 10, 18 | Nov 14, 19 | GeoSpectrum Technologies Inc. |
2017/0371,057 | METHOD OF AND SYSTEM FOR CREATING A SEISMIC PROFILE | Dec 22, 15 | Dec 28, 17 | Not available |
2017/0019,731 | MONOLITHIC CERAMIC TRANSDUCERS WITH EMBEDDED ELECTRODES | Jul 14, 16 | Jan 19, 17 | LOCKHEED MARTIN CORPORATION |
2016/0327,663 | CONTROL SYSTEM FOR MARINE VIBRATORS OPERATING NEAR IMPULSIVE SEISMIC SIGNAL SOURCES | Dec 30, 14 | Nov 10, 16 | PGS GEOPHYSICAL AS |
2016/0327,665 | CONTROL SYSTEM FOR MARINE VIBRATORS | Dec 30, 14 | Nov 10, 16 | PGS GEOPHYSICAL AS |
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