Device and method for determining original stratum direction of core

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United States of America Patent

PATENT NO 12117584
SERIAL NO

17934750

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Abstract

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The present disclosure provides a device and methods for determining the original stratum direction of a core. The device includes a confining pressure pump, a resistance meter, and a core holder composed of upper and lower portions. The present disclosure further provides three methods for determining the original stratum direction of the core. The three methods respectively use the device to measure resistance values at different positions of the core, and compare a test result with an imaging result of resistivity imaging logging data to determine the rock direction of the core in a stratum.

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Patent Owner(s)

Patent OwnerAddress
PETROCHINA COMPANY LIMITED100007 NO 9 NORTH MAIN STREET DONGCHENG DISTRICT BEIJING DONGZHIMEN BEIJING CITY BEIJING CITY 100007

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dang, Lurui Beijing, CN 1 0
He, Jiahuan Beijing, CN 12 126
Huang, Mei Beijing, CN 30 122
Kong, Bo Beijing, CN 8 3
Lei, Cheng Beijing, CN 9 77
Zhang, Jintao Beijing, CN 58 270
Zhou, Keming Beijing, CN 7 29

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