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Keywords: geometry
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Journal Articles
SPE Prod & Oper (2022)
Paper Number: SPE-212862-PA
Published: 16 December 2022
... and co-knit mesh pads and can be adapted to other packing geometries, requiring only dry pressure drop data. separation and treating liquid holdup diameter viscosity mist eliminator operations spe production efficiency equation mesh application svendsen geometry void fraction calculate...
Journal Articles
SPE Prod & Oper (2022)
Paper Number: SPE-212845-PA
Published: 10 November 2022
... with 60°, 90°, or 120° phasing. McLaury (1993) developed erosion models particularly for the oilfield geometries as he used elbows and tees for his initial developments for the University of Tulsa’s Erosion-Corrosion Research Center. In 1996, McLaury examined and studied erosion in fluid flow...
Journal Articles
SPE Prod & Oper 37 (01): 151–158.
Paper Number: SPE-206270-PA
Published: 16 February 2022
...-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 installation february 2022 production period CSS is a process in which only one well...
Journal Articles
SPE Prod & Oper 36 (02): 359–367.
Paper Number: SPE-201285-PA
Published: 12 May 2021
... et al. 1986 ; Scheichl et al. 2015 ). 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...
Journal Articles
SPE Prod & Oper 36 (01): 128–144.
Paper Number: SPE-203844-PA
Published: 10 February 2021
..., 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...
Journal Articles
SPE Prod & Oper 35 (03): 497–509.
Paper Number: SPE-201188-PA
Published: 13 August 2020
... optimization problem Artificial 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...
Journal Articles
SPE Prod & Oper 34 (03): 564–585.
Paper Number: SPE-185043-PA
Published: 15 August 2019
... 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...
Journal Articles
SPE Prod & Oper 34 (04): 703–724.
Paper Number: SPE-180364-PA
Published: 26 June 2019
... 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 reservoir geomechanics Upstream Oil & Gas hydraulic fracturing nf...
Journal Articles
SPE Prod & Oper 33 (02): 251–268.
Paper Number: SPE-187965-PA
Published: 14 May 2018
...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...
Journal Articles
SPE Prod & Oper 33 (02): 320–335.
Paper Number: SPE-187966-PA
Published: 14 May 2018
..., one-phase and two-phase flows from different aspects were analyzed for improving the head generation in an inducer. Then, a parametric study of the geometry of a separator was performed for improving its efficiency. The ANSYS ® Workbench 16 package was used for analyzing this issue...
Journal Articles
SPE Prod & Oper 33 (02): 345–352.
Paper Number: SPE-174024-PA
Published: 18 July 2017
.... 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...
Journal Articles
SPE Prod & Oper 33 (01): 12–20.
Paper Number: SPE-186091-PA
Published: 25 May 2017
... 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...
Journal Articles
SPE Prod & Oper 32 (04): 404–422.
Paper Number: SPE-173378-PA
Published: 13 February 2017
... 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...
Journal Articles
SPE Prod & Oper 32 (02): 148–158.
Paper Number: SPE-184394-PA
Published: 20 October 2016
... 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...
Journal Articles
SPE Prod & Oper 29 (04): 231–242.
Paper Number: SPE-166251-PA
Published: 23 July 2014
... fracturing 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...
Journal Articles
SPE Prod & Oper 29 (02): 114–121.
Paper Number: SPE-159735-PA
Published: 04 April 2014
...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...
Journal Articles
SPE Prod & Oper 29 (01): 61–74.
Paper Number: SPE-157983-PA
Published: 04 March 2014
... 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. 19 11 2012 11 10 2013 9 10 2013 31 12 2013...
Journal Articles
SPE Prod & Oper 28 (04): 427–436.
Paper Number: SPE-163821-PA
Published: 05 November 2013
...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...
Journal Articles
SPE Prod & Oper 28 (01): 95–108.
Paper Number: SPE-134464-PA
Published: 24 January 2013
... in real field cases by means of finite-element modeling. The fundamental requirement is to set up a 3D coupled model that can be easily adjusted to the most complex conditions (e.g., stress anisotropy, deviated wells, and complex perforation patterns). The most suitable geometries and associated meshing...
Journal Articles
SPE Prod & Oper 27 (01): 27–43.
Paper Number: SPE-139774-PA
Published: 16 February 2012
... with ball-actuated fracture sleeves to improve performance of horizontal wells. Optimizing development drilling and fracture-treatment designs for horizontal wells requires an estimation of the fracture geometry (azimuth, height, and half-length, with respect to lateral orientation). A fracture treatment...

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