Acoustic proppant for fracture diagnostic

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United States of America Patent

PATENT NO 11815638
APP PUB NO 20210318456A1
SERIAL NO

17354598

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Abstract

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Methods of mapping a subterranean formation using imploding particles are described. In some cases, the particles contain a material that generated a gas which passes through a water-insoluble coating to create a void within the particle. In some aspects, the implosive particles have a coating that dissolves in the subterranean formation.

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Patent Owner(s)

Patent OwnerAddress
BATTELLE MEMORIAL INSTITUTE505 KING AVENUE COLUMBUS OH 43201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lalgudi, Ramanathan Westerville, US 11 4
Risser, Steven Reynoldsburg, US 16 232
Winecki, Slawomir Dublin, US 39 215

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