Practical aspects of multiphase slug frequency: An overview

A Arabi, RL Höhn, J Pallares… - The Canadian Journal of …, 2024 - Wiley Online Library
Slug frequency, the number of liquid slugs passing through a point per unit of time, is an
intrinsic parameter that is used to characterize multiphase slug flows in pipes. In this review …

Hybrid weights structure model based on Lagrangian principle to handle big data challenges for identification of oil well production: A case study on the North Basra …

RZ Homod, AS Albahri, BS Munahi… - … Applications of Artificial …, 2024 - Elsevier
The identification of the oilfield production flow rate, which is a function of the wellhead
pressure, where both are characterized as a complex, nonlinear stochastic dynamical …

[HTML][HTML] A unified fractional flow framework for predicting the liquid holdup in two-phase pipe flows

F Bai, Y Lu, MM Sharma - Petroleum Science, 2024 - Elsevier
Two-phase pipe flow occurs frequently in oil & gas industry, nuclear power plants, and
CCUS. Reliable calculations of gas void fraction (or liquid holdup) play a central role in two …

[HTML][HTML] New insights into the deposition of natural gas hydrate on pipeline surfaces: A molecular dynamics simulation study

J Zhang, HQ Fu, MZ Guo, Z Wang, LW Li, Q Yin… - Petroleum Science, 2024 - Elsevier
Natural gas hydrate (NGH) can cause pipeline blockages during the transportation of oil and
gas under high pressures and low temperatures. Reducing hydrate adhesion on pipelines is …

Enhanced Temperature Sensing Performance of Optical Carrier-based Microwave Interferometry with Artificial Neural Network

S Li, T Xue, Z Li, Y Wu, B Wu - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Temperature, as a crucial parameter in the fields of oil and gas, aerospace, and
infrastructure condition monitoring, is commonly required for its prompt and accurate …

Study on the unheated gathering boundaries of crude oil during high water content period in cold region

Q Zhou, L Wei, D Li, L Wang, Y Gao - Petroleum Science and …, 2024 - Taylor & Francis
The energy consumption of oil gathering and transportation can be effectively reduced by
using an unheated gathering process in oilfields with high water content. However, the …

Computational modelling of two-phase oil-water flow in pipes using OpenFOAM

MF Hamre - 2024 - openarchive.usn.no
Two-phase oil-water flows in offshore pipelines are a common occurrence in the petroleum
industry. As an oil reservoir mature, the presence of water in the retrieved oil increase …

Numerical Heat Transfer Study of Two-Phase Oil-Water Flow in different Flowline Inclinations using OpenFOAM

N Sunday, K Chetehouna, N Gascoin… - Flow Assurance …, 2022 - hal.science
Estimating the oil-water temperatures in flowlines is challenging especially in deep or ultra-
deepwater offshore applications where issues of flow assurance and dramatic heat transfer …