CORRECTION OF GAS FLOW IN THE PRESENCE OF LIQUID IN A GAS PIPELINE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240401992A1
SERIAL NO

18807633

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Abstract

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Flow restriction differential pressure and a third tap differential pressure for a pipe are used to determine a pressure loss ratio for the pipe/system that includes a flow restriction. The pressure loss ratio is used to determine whether liquid is present in the pipe. If liquid is present in the pipe, a value of the Lockhart-Martinelli parameter is determined and used to (1) correct gas flow measurement for the pipe and (2) determine a liquid flow rate in the pipe.

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Patent Owner(s)

Patent OwnerAddress
CHEVRON U S A INCP O BOX 6006 SAN RAMON CA 94583-0806
THE UNIVERSITY OF TULSA800 SOUTH TUCKER DRIVE TULSA OK 74104

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brenskelle, Lisa A Houston, US 6 64
Chacon, Pamela I Magnolia, US 1 0
Nasr, Mike Tulsa, US 1 0
Pereyra, Eduardo Tulsa, US 1 0

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