Centrifugal pump is an instrument that widely used in industry and has become the main driving component. A detection system often needed to prevent damage these pumps because they can interfere with overall performance. Therefore, this study discussed development of a fault for two centrifugal units, namely Medium Pressure Oil Pump (MPOP) Water Injection (WIP). In detecting operating condition...

In order to improve the volumetric efficiency of axial piston pump, this paper proposes a novel stacked roller 2D pump. It utilizes alternate communication between distribution cylinder and oil intake discharge ports housing realize flow distribution. While removing independent mechanism traditional leakage loss at friction pair can be reduced efficiency. Based on principle, an analytical model...

In the Oil and Gas industry, installing pipe loops is a well-known hydraulic practice to increase oil pipeline capacities. Nevertheless, could promote an unfavorable phenomenon known as fouling. That means that in heavy oil-water mixture gathering system with low flow velocities, stratified pattern will appear. consequence, due high viscosity, stick on pipe, causing reduction of effective diame...

Gasoline accounts for about half the U.S. consumption of petroleum products, and its price is the most visible among these products. As such, changes in gasoline prices are always under public scrutiny. Many claim to observe an asymmetric relationship between gasoline and oil prices—specifically that gasoline prices respond more quickly when oil prices are rising than when oil prices are fallin...