Ocean bottom seismic autonomous underwater vehicle
EFM Postic, T Brizard - US Patent 10,543,892, 2020 - Google Patents
Seismic autonomous underwater vehicles (AUVs) for recording seismic signals on the
seabed. The AUV may be negatively buoyant and comprise an external body (which may be …
seabed. The AUV may be negatively buoyant and comprise an external body (which may be …
Seismic autonomous underwater vehicle
G Valsvik, AH Rokkan, JF Naes, ME Silvia… - US Patent …, 2019 - Google Patents
Apparatuses, systems, and methods for the deployment of a plurality of seismic autonomous
underwater vehicles (AUVs) on or near the seabed. In one embodiment, the AUV comprises …
underwater vehicles (AUVs) on or near the seabed. In one embodiment, the AUV comprises …
Ocean bottom seismometer package
CH Ray, GD Fisseler, JN Thompson… - US Patent …, 2017 - Google Patents
A marine seismic exploration method and system comprised of continuous recording, self-
contained ocean bottom pods characterized by low profile casings. An external bumper is …
contained ocean bottom pods characterized by low profile casings. An external bumper is …
Land based unit for seismic data acquisition
W Guyton, JC Downey, R Geoff, CT Nikirk - US Patent 9,720,116, 2017 - Google Patents
In one aspect, a seismic data acquisition unit is disclosed including a closed housing
containing: a seismic sensor; a processor operatively coupled to the seismic sensor; a …
containing: a seismic sensor; a processor operatively coupled to the seismic sensor; a …
Filtering microseismic events for updating and calibrating a fracture model
JD Dykstra, Z Sun - US Patent 10,408,955, 2019 - Google Patents
A fracture model for a hydraulic fracture in a wellbore can be updated and calibrated.
Information about a microseismic event can be received from a sensor that is monitoring a …
Information about a microseismic event can be received from a sensor that is monitoring a …
Methods and systems for marine survey acquisition
E Coste, N Goujon, RM Laws - US Patent 9,857,485, 2018 - Google Patents
A marine survey acquisition system. The system may include a vessel for towing a marine
survey spread. The marine survey spread may include streamers, marine vibrators and a …
survey spread. The marine survey spread may include streamers, marine vibrators and a …
Deployment and retrieval of seismic autonomous underwater vehicles
AH Rokkan, G Valsvik, B Isfeldt, JB Danre - US Patent 10,099,760, 2018 - Google Patents
Apparatuses, systems, and methods for the deployment of a plurality of autonomous
underwater seismic vehicles (AUVs) on or near the seabed based on acoustic …
underwater seismic vehicles (AUVs) on or near the seabed based on acoustic …
Ocean bottom seismometer package
CH Ray, GD Fisseler, JN Thompson… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A marine seismic exploration method and system comprised of continuous
recording, self-contained ocean bottom pods characterized by low profile casings. An …
recording, self-contained ocean bottom pods characterized by low profile casings. An …
Ocean bottom seismometer package
CH Ray, GD Fisseler, JN Thompson… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A marine seismic exploration method and system comprised of continuous
recording, self-contained ocean bottom pods characterized by low profile casings. An …
recording, self-contained ocean bottom pods characterized by low profile casings. An …
Ocean bottom seismometer package
CH Ray, GD Fisseler, JN Thompson… - US Patent …, 2019 - Google Patents
A marine seismic exploration method and system comprised of continuous recording, self-
contained ocean bottom pods characterized by low profile casings. An external bumper is …
contained ocean bottom pods characterized by low profile casings. An external bumper is …