Control systems and methods for rock cuttings identification

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12258858
APP PUB NO 20240167381A1
SERIAL NO

18552775

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Abstract

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Techniques for correlating a depth of drill bit cuttings include circulating a drilling fluid into a wellbore during a drilling process to form the wellbore in a subterranean formation; circulating a portion of uniquely identifiable particles from a container into the drilling fluid during the drilling process; circulating a return drilling fluid that includes the drilling fluid, cuttings from the subterranean formation, and the uniquely identifiable particles; separating the drilling fluid from the cuttings from the subterranean formation and the uniquely identifiable particles; capturing at least one image of the separated cuttings and the uniquely identifiable particles; and determining, based on the image, a depth of the subterranean formation.

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Patent Owner(s)

Patent OwnerAddress
SAUDI ARABIAN OIL COMPANYDHAHRAN 31311

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jabri, Nouf M Dammam, SA 2 0
Katterbauer, Klemens Dhahran, SA 25 32
Marsala, Alberto F Venice, IT 23 739
Solovyeva, Vera Moscow, RU 13 3

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