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2025
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Invention
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Submersible pump gauge with downhole analysis capability. A method for downhole analysis at an an... |
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2023
|
Invention
|
Device for marine seismic explorations for deposits. A seismic source using tuned pulse sources t... |
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2022
|
Invention
|
Device for marine seismic explorations. A seismic source for generating seismic waves under water... |
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2021
|
Invention
|
Method and device for reducing bucking of pneumatic seismic sources. An air gun for generating se... |
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P/S
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Software as a service featuring software for managing oil and gas exploration; Providing on-line ... |
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2020
|
Invention
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Low frequency and ultra low frequency seismic source having multiple operating heads for marine e... |
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2019
|
Invention
|
Dual axis geophones for pressure/velocity sensing streamers forming a triple component streamer. ... |
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2018
|
Invention
|
Vibration damping of an ancillary device attached to a marine streamer and method. A low-vibratio... |
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2017
|
Invention
|
Apparatus and method for vibration mitigation with dynamic vibration absorber. Method and dynamic... |
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P/S
|
Gauges for measuring and recording pressure in boreholes |
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2016
|
Invention
|
Controlled curvature bend device and method. A restrictor device is used on a cable to protect th... |
|
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Invention
|
System and method for parameter measurement in well. System and method for measuring a parameter ... |
|
|
Invention
|
Method and apparatus for tuning the rise time of the initial pulse of an air gun. An air gun inte... |
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2015
|
Invention
|
Apparatus and method for cable dynamics suppression via non-linear flexures.
Method an... |
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Invention
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Apparatus and method for vibration mitigation through sequential impedance optimization.
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|
|
Invention
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Apparatus and method for an electro-mechanical cable overstress indicator.
An apparatu... |
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Invention
|
Device for marine seismic explorations for deposits. An air gun for use in generating seismic ene... |
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2014
|
Invention
|
Apparatus and method for cable dynamics suppression via non-linear flexures. Method and apparatus... |
|
|
Invention
|
Apparatus and method for vibration mitigation through sequential impedance optimization. Method a... |
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|
Invention
|
Method and apparatus for electrical gap setting for a piezoelectric pressure sensor.
A... |
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Invention
|
Apparatus and method for an electro-mechanical cable overstress indicator. An apparatus for indic... |
|
|
Invention
|
Depth-activated sensor switch and method.
The present invention relates to a switch fo... |
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|
Invention
|
Downhole quartz gauge with minimal electronics. A system and method of monitoring a pressure, tem... |
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2013
|
Invention
|
Method and apparatus for testing a sensor. There is a testing device for testing a sensor. The te... |
|
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Invention
|
Method and apparatus for electrical gap setting for a piezoelectric pressure sensor. A method for... |
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|
Invention
|
Marine cable support system and method. A torque relief system dissipates a torque in a marine ca... |
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Invention
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Temperature compensation for seismic sensor and method. A seismic sensor detects a characteristic... |
|
|
Invention
|
Depth-activated sensor switch and method. A switch for a marine seismic sensor. The switch includ... |
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2011
|
Invention
|
System and method for reducing the effects of ghosts from the air-water interface in marine seism... |
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2009
|
Invention
|
Seismic array towing system. A system for a more efficient towing of a marine seismic array compr... |
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2008
|
Invention
|
Efficient seismic data acquisition with source separation. A method for the simultaneous op... |
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2007
|
Invention
|
Seismic array with spaced sources having variable pressure.
An over/under seismic source system ... |
|
|
Invention
|
Seismic array with spaced sources having variable pressure. An over/under seismic source system i... |
|
|
Invention
|
Efficient seismic data acquisition with source separation. A method for the simultaneous operatio... |
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2006
|
Invention
|
Flexible hydrophone. A hydrophone (20) includes a body (22) formed of a flexible, plastic materia... |
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2005
|
Invention
|
Flexible hydrophone. A hydrophone includes a body formed of a flexible, plastic material. The bod... |
|
|
Invention
|
Solid flooding compound for marine seismic cable.
A new flooding material or flooding ... |
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P/S
|
Solid seismic streamer. |
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|
P/S
|
Solid marine seismic streamer cable for exploration for oil and gas |
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2003
|
Invention
|
External weight block for marine seismic cable. A weight block for a marine seismic cable compris... |
|
|
Invention
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Method and apparatus for the elimination of polarization fading in interferometeric sensing syste... |
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1993
|
P/S
|
computer programs and program manuals sold as a unit for use in seismic processing |
