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Keywords: particle
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Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 24–26, 2023
Paper Number: OTC-32832-MS
... government reservoir surveillance production control flow metering production monitoring erosion sand control shirazi geometry cushion tee particle variation sand production magnitude integrity management mclaury mpfm thickness upstream oil & gas production logging flow assurance...
Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 24–26, 2023
Paper Number: OTC-32862-MS
... Abstract During drilling operations, there is contact between the tool joints (TJs) of the drilling string and the well casing. This interaction, which occurs in the presence of drilling fluid and abrasive particles detached from the well walls, can lead to excessive wear of these components...
Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 24–26, 2023
Paper Number: OTC-32672-MS
...., 2022 ). To address this issue, a novel mathematical methodology has been developed to predict precipitation rates along the oil and gas workflow within these smart completions. A complete simulation of the particles, characterizing the kinetic, thermodynamic, and fluid-dynamic aspects of the CaCO3...
Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 24–26, 2023
Paper Number: OTC-32753-MS
.... It gives an overview of advantages and limitations of each solution to support proper selection to any specific field. separator diameter glcc cyclone subsea system particle gravity separator efficiency vmp separator pipe upstream oil & gas separation and treating application cutoff...
Proceedings Papers

Paper presented at the Offshore Technology Conference Brasil, October 29–31, 2019
Paper Number: OTC-29886-MS
... to predict particles accumulation in complex geometries using numerical techniques describing the multiphysics interactions between solid particles and live fluids. The basis of the models will be presented in this article along with numerical results of the precipitation and deposition phenomena at downhole...
Proceedings Papers

Paper presented at the OTC Brasil, October 24–26, 2017
Paper Number: OTC-28095-MS
... knackstedt flow in porous media fluid dynamics particle case study upstream oil & gas electric streamline pathway Allen , R. , Sun , S. ( 2017 ). Computing and Comparing Effective Properties for Flow and Transport in Computer-Generated Porous Media . Geofluids , 2017...
Proceedings Papers

Paper presented at the OTC Brasil, October 24–26, 2017
Paper Number: OTC-28106-MS
... to evaluate the solid particle size distribution, and these profiles, were the boundary conditions of a discrete phase modeling. The experimental data, coupled with CFD could estimate the scaling rates at high flow rates production wells. The coupling technique constitutes novel contribution...
Proceedings Papers

Paper presented at the OTC Brasil, October 24–26, 2017
Paper Number: OTC-28097-MS
.... compressor centrifugal compressor reduction upstream oil & gas liquid content particle liquid tolerant compressor auxiliary system application lube oil console compressors engines and turbines open impeller high pressure ratio compressor integration baseplate impeller erosion footprint...
Proceedings Papers

Paper presented at the OTC Brasil, October 27–29, 2015
Paper Number: OTC-26106-MS
... inhibition liquid-liquid equilibrium filtration isobaric filtration upstream oil & gas hydrate remediation asphaltene inhibition asphaltene particle asphaltene phase behavior depressurization artificial intelligence scale remediation asphaltene remediation isothermal depressurization...
Proceedings Papers

Paper presented at the OTC Brasil, October 27–29, 2015
Paper Number: OTC-26188-MS
... for the depleted reservoir challenges. wellbore upstream oil & gas circulation material reservoir limitation polymer fracture drilling fluid management & disposal natural fiber lcm viscosity fiber drilling fluids and materials exhibition polyurethane particle savari concentration...
Proceedings Papers

Paper presented at the OTC Brasil, October 27–29, 2015
Paper Number: OTC-26250-MS
.... The optimized location must consider the production profiles and operation philosophy of the wells, as well as the associated flow assurance issues. Sand particle production and erosion risks, flow induced vibration, hydrates and other deposit hazards are major flow assurance challenges that can affect...
Proceedings Papers

Paper presented at the OTC Brasil, October 27–29, 2015
Paper Number: OTC-26326-MS
... facility flow regime production monitoring production logging characterization fluid property production control size class eulerian-lagrangian approach multiphase flow artificial intelligence simulation particle prediction reservoir surveillance operation simulation tool upstream oil...
Proceedings Papers

Paper presented at the OTC Brasil, October 27–29, 2015
Paper Number: OTC-26321-MS
... As the oil and gas industry moves toward drilling ultra-deep, high-pressure wells with more challenging completions, emerging technologies will be required to increase the reliability of current sand control products and methodologies. Investigations in sand control and particle retention have...
Proceedings Papers

Paper presented at the OTC Brasil, October 29–31, 2013
Paper Number: OTC-24326-MS
.... particle gas flow one-way coupling model geometry pipeline transient behavior turbulence model otc 24326 equation slug catcher upstream oil & gas liquid slug simulation droplet flow regime riser slug flow time step liquid OTC 24326 Slug Catcher Two-Phase Flow Modeling and Numerical...
Proceedings Papers

Paper presented at the OTC Brasil, October 29–31, 2013
Paper Number: OTC-24405-MS
... the fluid quality while drilling, besides minimizing waste generation, is through the use of an efficient solids control system. Its main function is to remove drilled cuttings and fine particles, helping to maintain fluid properties inside design requirements. Common drilling problems are related...
Proceedings Papers

Paper presented at the OTC Brasil, October 29–31, 2013
Paper Number: OTC-24271-MS
... across the choke, flow accelerations may occur in the choke valve and result in extremely high flow and particle velocities (up to 500 m/s) within the choke valve and in the downstream pipes. Consequently, the erosion rates may become very high, which can effectively shorten the service life of choke...
Proceedings Papers

Paper presented at the OTC Brasil, October 29–31, 2013
Paper Number: OTC-24434-MS
.... The main objetive is to avoid the production of formation constituints and consequently increase the well completion reliability. It consists in filling the annular space between the formation and a set of screens with sand or ceramic particles that acts as a filter to retain sand from the formation during...
Proceedings Papers

Paper presented at the OTC Brasil, October 29–31, 2013
Paper Number: OTC-24532-MS
... injection history water injection injection rate modeling & simulation enhanced recovery startup oil production simulation model injector production profile waterflooding tracer test analysis particle injection drillstem testing otc 24532 chemical tracer drillstem/well testing...

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