Oilfield tubular connection with increased compression capacity

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United States of America Patent

PATENT NO 7780202
APP PUB NO 20090058085A1
SERIAL NO

11850226

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Abstract

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are provided on the pin member and the box member, and an axially spaced between the respective first and second threads. The helix of each torque shoulder includes a plurality of revolutions with compression flanks on both the pin member and the box member.

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Patent Owner(s)

Patent OwnerAddress
VAM USA LLC19210 EAST HARDY ROAD HOUSTON TX 77073-3310

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Andyle Gregory Kingwood, US 5 53
Breihan, James Houston, US 1 18
Hegler, Matthew Houston, US 6 24

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