... of Petroleum Engineers united states government separation and treating fluid dynamics separator inlet deflector upstream oil & gas machine learning simulation geometry artificial intelligence deflector mrt water phase equation particle oil phase contour multiphase separator spe...

... reservoir model ii flow metering heat exchanger heat-transfer coefficient university exchanger spe production helical baffle mudrock shale oil production monitoring heater equation baffle heater reservoir simulation china government reservoir surveillance dissertation mudstone wang...

... accumulation, lessens cage wear, improves pump efficiency, and increases production. The vortex fluid pump system replaces all conventional valve systems. Fig. 7 Stabilized flow through vortex insert. A vortex velocity profile optimizes the Bernoulli equation to reduce pressure drop. Bernoulli’s...

...M. G. Ramirez; D. O. A. Cruz; F. Nikfarjam; H. R. Anbarlooei Summary Mechanistic slug models generally depend on several empirical correlations. This work presents an extended model, which incorporates a recently theoretically developed family of friction equations for purely viscous non-Newtonian...

... to six perforation clusters per stage, with fewer clusters per stage leading to better results. The Wasp equation ( Eq. 1 ; Wasp et al. 1970 ) can be referred to determine the minimum rate required to transport particles of a specific size. The v t represents the absolute minimum velocity and does...

... ( d n l + l | ∇ d | 2 ) d Ω . The weak form can be obtained by taking the variation of the energy functional, δ Π = δ Π i n t - δ Π e x t = 0 . The standard Galerkin finite element method is used to discretize the governing equations...

... ) + q ~ r δ ( r − R o ) δ ( θ − θ o ) = ϕ C t p Z ∂ p ∂ t . Gas viscosity μ and deviation factor Z are both functions of pressure, so Eq. 1 is a nonlinear governing equation. To linear Eq. 1 , the pseudopressure...

... drop can be evaluated. 27 6 2022 4 11 2022 18 10 2022 16 12 2022 10 5 2023 separation and treating liquid holdup diameter viscosity mist eliminator operations svendsen application spe production efficiency equation mesh upstream oil & gas calculate...

... dual-porosity model spe production & operations pressure derivative porosity equation pressure transient analysis fracture fracture conductivity spe production fractured reservoir permeability conventional dual-porosity model pressure distribution nfr radial flow operations...

... be described by the following equations: , (12) T h r o u g h : y m a x ≥ y c . (13) N o t     t h r o u g h : y m a x < y c On substituting Eq. 10 into Eq. 9 , the equations of deflection and slope in the matrix form can...

... temperature of 35℃. The two-phase mass, momentum, and energy conservation equations are solved for the inner tubing and annulus temperature, T j , where j = t , a , respectively: 19 9 2021 30 11 2021 23 11 2021 22 2 2022 11 5 2022 Copyright © 2022...

... kinetics, heat transfer, fusion of wax, and associated two-phase flow. The governing equations have been solved using the finite-volume method. The resulting simulator can be used to prepare an optimum thermochemical plan by analyzing the effects of important factors including wax details, deposition...

... and operations complex reservoir pressure drop coefficient particle escape ratio wellbore particle size mass ratio spe production equation upstream oil & gas perforation section particle diameter perforation cluster effect curve pump rate spe production & operation contact force...

...‐slippage models are compared with field data. Based on the result of this comparison, an improved plunger‐slippage model is derived based on the Navier‐Stokes equation and dimensional analysis. Adjustments are applied to increase the model's validity. The mathematical and laboratory work have shown...

... on the final pressure calculated. In this study, the percentage change/variation of the final pressure using the various forms of a standard analytical pressure rise equation is also discussed in detail. 7 9 2020 26 10 2020 6 10 2020 30 12 2020 12 5 2021 Copyright © 2021 Society...

... of Petroleum Engineers pressure transient testing heating drillstem testing renewable energy pressure transient analysis upstream oil & gas wellbore storage water management drillstem/well testing sandface falloff interpretation wellbore pressure response equation coefficient aquifer...

... by the porosity and fluid saturations. The fluid flow is calculated by solving the Darcy‐Brinkman‐Stokes equation, in which the relative permeabilities are functions of the saturations. The acid transport and reaction equations are solved, and as the acid injection proceeds and the rock is dissolved, the porosity...

... learning production monitoring Artificial Intelligence production logging Fluid Dynamics phase fraction application estimation Upstream Oil & Gas observer flow characterization condensate SPE Production soft sensor flow metering accuracy refinery fraction flow measurement equation...

... pump jet flow fluidization time fluidized bed operation SPE Production fluid loss control fluidization backwash flow rate fraction equation backwash cycle Granular nutshell filters are commonly used as deep‐bed media filters to remove insoluble hydrocarbons and suspended solids...

... acid convection and diffusion equation is solved and the fracture's etched–width profile is calculated. An iterative procedure is then implemented in a temperature–dependent kinetic model that stops when both the temperature and the acid solutions converge. When the injection stops, the acid etching...