Sparker type wellbore seismic energy source having controllable depth independent frequency

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8619503
APP PUB NO 20110090764A1
SERIAL NO

12893396

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Abstract

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A wellbore seismic source includes a sparker electrically coupled to a power source. The sparker is disposed in a pressure-sealed canister, wherein the canister is at least partially filled with liquid. At least one of the pressure of the liquid and the energy discharged by the power source through the sparker is selected to cause emission of acoustic energy at a selected frequency.

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Patent Owner(s)

Patent OwnerAddress
TECHNOLOGY INTERNATIONAL INC2103 RIVER FALLS DRIVE KINGWOOD TX 77339-3154

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Glowka, David A Red Rock, US 4 87
Radtke, Robert P Kingwood, US 13 1000
Stokes, Robert H Austin, US 5 87

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