METHOD FOR PREVENTING FORMATION OF A SLUG FLOW REGIME OF A GAS-LIQUID MIXTURE IN A NON-LINEAR WELLBORE OR PIPELINE

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United States of America Patent

APP PUB NO 20180023350A1
SERIAL NO

15655995

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Abstract

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A method for preventing formation of a slug flow regime of a gas-liquid mixture in a non-linear wellbore or a pipeline comprises determining at least one most probable place of fluid slugs development in the wellbore or the pipeline by mathematical simulation based on expected values of the gas-liquid mixture flow and known geometry of the wellbore or the pipeline and mounting a device, in the determined place of fluid slug development, that converts the stratified gas-liquid mixture flow into a dispersed flow.

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Patent Owner(s)

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SCHLUMBERGER TECHNOLOGY CORPORATION300 SCHLUMBERGER DRIVE SUGAR LAND TX 77478

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lebedeva, Natalia Anatolievna Moscow, RU 2 3
Osiptsov, Andrei Alexandrovich Moscow, RU 7 35
Willberg, Dean Michael Tucson, US 16 133

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