... course production control valve operations upstream oil & gas north america government artificial lift system vibration fluid sucker rod pump system equation port williams chatter implementation apparatus geometry Sucker rod pumps are common reciprocating downhole pumps used...

... of halving the geometry from its line of symmetry was investigated to see if the halved geometry could replace the complete geometry in the simulation. After validation, the effect of four different inlet deflectors on the mean residence time (MRT) was investigated. A spherical inlet deflector and three...

.... 4 7 2022 26 10 2022 15 9 2022 10 11 2022 10 5 2023 Copyright © 2023 Society of Petroleum Engineers upstream oil & gas diameter perforation diameter equation completion installation and operations viscosity proppant concentration geometry perforation...

... and co-knit mesh pads and can be adapted to other packing geometries, requiring only dry pressure drop data. For many cases, the pressure drop in a mesh pad is a secondary concern; as such, the methodologies to predict the pressure drop are not particularly sophisticated. Probably the most prominent...

... thermal method upstream oil & gas steam injection enhanced recovery dual-directional nozzle operation application fcd nozzle geometry spe production reservoir spe production & operation steam quality sagd injection period flow control device producer well css operation...

.... artificial lift system repulsive force operation midcycle valve closure beam pumping simulation impact speed computational fluid dynamic model artificial intelligence plunger speed geometry downhole pump upstream oil & gas pressure drop closing process spe production ball material pump...

..., fissures) Permeability enhancement in the main tensile and complex fractures following the updated deformation aperture from the coupled solution The results (fracture geometries and treatment pressures) of the three models (planar-fracture, DFN, and SRM with lattice models) are compared after using each...

... Intelligence two-phase flow flow rate numerical simulation separator tip-clearance gap design variable Simulation harun separation efficiency boundary condition geometry production control surrogate-based optimization surrogate model inducer reservoir surveillance objective function...

... the complex post‐closure fracture geometry caused by nonuniform proppant distribution. The geometry is then passed into a series of 3D numerical flow models that are constructed using petrophysical parameters, fluid properties, and operational constraints representative of the Horn River shale‐gas reservoir...

... geometry will change when several fracture/fracture treatment properties are varied. 27 6 2017 1 5 2019 4 1 2019 26 6 2019 23 5 2016 14 11 2019 Copyright 2019, Society of Petroleum Engineers Nagel et al. ( 2011 ) studied NF shear using continuum and a 2D discrete...

...Seyed Erfan Saberhosseini; Hossein Mohammadrezaei; Omid Saeidi; Nadia Shafie Zadeh; Ali Senobar Summary Pre-analysis of the geometry of a hydraulically induced fracture, including fracture width, length, and height, plays a crucial role in a successful hydraulic-fracturing (HF) operation. Besides...

... fraction (GVF), pressure, and rotational speed was studied. Darbani et al. ( 2015 ) studied parametrically the performance of an RGS for an ESP. They found that paddle-wheel geometry is more efficient than the vortex gas separator in the same conditions. An available commercial finite-volume-based...

.... By illustrating the trajectory of a wellbore in 2D, some nuanced geometries can be easily lost. For example, a “corkscrew” wellbore, or any other complex wellbore geometry, can be very difficult to depict through simple perspective views. A corkscrew is best visualized at a specific camera angle where the shape...

... fracture connection. A large DS can prevent fractures from deviating from their original paths. For a reservoir with a large DS, fracture hits can be decreased with a stagger distance of fractures between two wells. This work uses a hydraulic-fracturing model to analyze fracture geometry between two...

... present work flows for pressure-history matching of treatments and subsequent comparison of corresponding geometries with external measurements, such as microseismic (MS) surveys, to calibrate geomechanical models. The paper presents examples discussing synergies, discrepancies, and gaps that currently...

... of a method to optimize multiphase flow in vertical pipes through an imposed change in the gas-bubble geometry, more specifically in the bubble diameter. This change in the bubble's geometry is performed by a mechanical device and may reduce the slip between phases, and as a consequence, decrease...

... materials proppant modeling fracture height log analysis fracturing fluid ceramic proppant detection hydraulic fracturing detector htncc material tracer SPE Production proppant pnc tool geometry count rate duenckel application htncc-tagged proppant well logging Upstream Oil & Gas...

...Rachna Jain; Ted A. Long; Jasper Dickson; Scott V. Brown; Edmond Shtepani Summary This paper studies the effect of viscosity and fines-particle loading on the pressure drop across a 4-mm orifice in a specific geometry built to mimic a representative well completion. It also provides experimental...

... this traditional assumption, the authors have used a modeling approach with multilayer paint modeling and geometry surface profiling of the aforementioned configurations exposed to a flow field with ambient air suspended with dilute solid particles. Fig. 2 Placement of test specimens in the erosion rig...

...Kan Wu; Jon E. Olson Summary Using a fully coupled (flow and mechanics) hydraulic-fracture propagation model, we investigate the critical in-situ and treatment factors controlling geometry in multiple-fracture horizontal wells. Fracture net pressure is calculated by considering continuity of flow...