Simulation study on low-speed oil-water two-phase flow based on thermal constant power

Jiang Dongyao; Yang Mengfan; Dang Yixin

doi:10.1117/12.3024272

13 May 2024 Simulation study on low-speed oil-water two-phase flow based on thermal constant power

Jiang Dongyao, Yang Mengfan, Dang Yixin

Proceedings Volume 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023); 131594L (2024) https://doi.org/10.1117/12.3024272
Event: Eighth International Conference on Energy System, Electricity and Power (ESEP 2023), 2023, Wuhan, China

Abstract

Existing phase holdup measurement methods are mainly based on contact measurement, and long-term monitoring is easily affected by strong downhole interference environment. In order to solve this problem, a non-contact thermal oil-water twophase flow phase holdup measurement method is proposed in this paper. The thermal conduction downhole oil-water twophase flow holdup measurement model based on graphene electric heating belt is established using fluent, and the phase distribution characteristics of oil-water two-phase flow with different moisture contents at low flow rates are analyzed. The results show that the non-contact thermal flowmeter can realize the measurement of low flow rate fluid phase holdup, which lays a foundation for the measurement of two-phase flow holdup and production logging.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Jiang Dongyao, Yang Mengfan, and Dang Yixin "Simulation study on low-speed oil-water two-phase flow based on thermal constant power", Proc. SPIE 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023), 131594L (13 May 2024); https://doi.org/10.1117/12.3024272

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