A Review of Erosion-Corrosion Models for the Oil and Gas Industry Applications

Author(s):  
Anass Nassef ◽  
Michael Keller ◽  
Shokrollah Hassani ◽  
Siamack Shirazi ◽  
Kenneth Roberts
Energies ◽  
2019 ◽  
Vol 12 (11) ◽  
pp. 2116 ◽  
Author(s):  
Michael Frank ◽  
Robin Kamenicky ◽  
Dimitris Drikakis ◽  
Lee Thomas ◽  
Hans Ledin ◽  
...  

An oil and gas separator is a device used in the petroleum industry to separate a fluid mixture into its gaseous and liquid phases. A computational fluid dynamics (CFD) study aiming to identify key design features for optimising the performance of the device, is presented. A multiphase turbulent model is employed to simulate the flow through the separator and identify flow patterns that can impinge on or improve its performance. To verify our assumptions, we consider three different geometries. Recommendations for the design of more cost- and energy-effective separators, are provided. The results are also relevant to broader oil and gas industry applications, as well as applications involving stratified flows through channels.


Wear ◽  
1995 ◽  
Vol 186-187 ◽  
pp. 401-412 ◽  
Author(s):  
L. Nøkleberg ◽  
T. Søntvedt

Author(s):  
Siva Kumar Subramaniam ◽  
Amierul Syazrul Azman ◽  
Mohamad Yusry Lee ◽  
Farah Shahnaz Feroz

Due to extensive pipeline dissemination in the oil and gas refinery, the nodes need to be placed in a grid formation. As such, since most oil and gas industry applications require continuous data gathering, a heavy data stream will be introduced in the network traffic, mainly when the network density is high. As a result, performance degradation and poor energy consumption will occur. Ad hoc on-demand distance vector and optimized link state routing protocol have been simulated to investigate these issues further. Due to packet congestion, the network experiences a domino effect on the performance, such as packet loss, throughput degradation, and poor energy consumption. Thus, a tailored solution is required since oil and gas industry relies heavily on sensor data to keep track of pipelines condition to prevent anomalous events from happening. The proposed algorithm has been developed to optimize the network performance by dividing the traffic into two and by reducing the flooding during route discovery. The results have shown better network performance and energy consumption can be achieved using the proposed algorithm when compared to the others.


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