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Keywords: sagd
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Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200856-MS
... to increase oil recovery. core analysis chemical flooding methods thermal method shale gas shale oil steam-assisted gravity drainage complex reservoir upstream oil & gas carbonate reservoir enhanced recovery sagd oil shale fluid dynamics reservoir characterization flow in porous media...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200873-MS
... reservoirs. modeling & simulation upstream oil & gas correlation sagd critical property shift critical temperature shift thermal method gas injection method pr eos attractive parameter enhanced recovery steam-assisted gravity drainage confinement effect huff-n-puff process...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200853-MS
... and accuracy of interpolation-based methods with the statistical properties of the proposed machine learning approach to better characterize and predict heavy oil combustion. machine learning bitumen upstream oil & gas oil sand sagd enhanced recovery complex reservoir thermal method...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200849-MS
... back steam if needed. The main target applications for the multidirectional FCD are SAGD's infill wells and CSS operations, where both injection and production phases are expected. As shown in Fig. 4 the pressure recovery ratio for the multidirectional nozzle is the remarkable 91.5%. CFD simulation...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-205369-MS
... properties. This paper is innovative in comparison of analytical models and simulation modeling.Results that quantify differences of oil rate, SOR, and injection rates (Neuman and Jeff Jones) impact on recovery factors is presented. sagd jeff jones modified neuman artificial intelligence upstream...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200874-MS
... enhanced oil recovery (EOR) methods ( Cinar 2011 ).Thermal recovery is the most successful method for heavy oil production, including steam assisted gravity drainage (SAGD), cyclic steam injection ( Butler 1991 ), toe-to-heel air injection (THAI) ( Xia and Greaves 2006 ), and in-situ combustion (ISC...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200765-MS
... characterization well logging thermal method log analysis complex reservoir structural geology radon steam-assisted gravity drainage gamma ray observation high gr enhanced recovery sagd upstream oil & gas steam injection vapor geothermal resource sullivan surface expression cased-hole log...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200776-MS
... are conducted in order to calibrate the compositional chemical model of the reservoir simulator. The latter is eventually used to carry out thermal compositional reactive simulations at field scale. The reservoir simulator allows simulations of SAGD processes and handles H 2 S distribution over oil/water/gas...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200789-MS
... recovery process. The steam quality can vary as function of well location and time for numerous reasons. Thus, it is essential to understand how these variables affect the recovery process. steam-assisted gravity drainage different steam quality scenario boiler steam quality sagd heat loss...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200781-MS
... by minimizing suboptimal cyclic candidates. thermal method reservoir characterization enhanced recovery sagd upstream oil & gas stimulation application criteria artificial intelligence petroleum engineer reservoir sand cyclic stimulation reliability data science steam-assisted gravity...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195247-MS
... Abstract Steam alternating solvent (SAS) process is a thermal heavy oil recovery technique, where steam and solvent (e.g., propane) are injected alternatively through the same well configuration as in the steam-assisted gravity drainage (SAGD) process. The SAS process is deemed to be more...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195254-MS
..., facilitating the surfactant-steam flooding processes. flow assurance steam-assisted gravity drainage emulsion thermal method SAGD polarity enhanced recovery Upstream Oil & Gas data quality emulsion formation crude oil sample steam exposure zeta potential crude oil fraction experiment...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195291-MS
... steam-assisted gravity drainage reservoir condition thermal method Upstream Oil & Gas production process oil production rate saturation wellbore production rate horizontal well SAGD horizontal wellbore coefficient analytical model Denote society of petroleum engineers new analytical...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195350-MS
... Abstract Steam-assisted gravity drainage (SAGD) process is strongly impacted by the distributions of shale heterogeneities, which tend to impede the development of a steam chamber and potentially reduce oil production. Detailed compositional flow simulators are often employed to assess...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195370-MS
... Abstract In Steam Assisted Gravity Drainage (SAGD) operations, condensed water dissolves the formation minerals and mixes with formation water, and its salinity changes over time. For the salinity levels below a critical salt concentration, brine reacts with the formation clays and affects...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195324-MS
..., this study will help design evolution needed for more rugged and robust and effective downhole heaters. production control oil sand enhanced recovery thermal method sustainable development social responsibility Reservoir Surveillance SAGD Upstream Oil & Gas sustainability production...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195319-MS
... combination enhanced recovery SAGD thermal method steam-assisted gravity drainage hele-shaw glass cell application propane Kelvin equation depletion process condensation pressure equation Upstream Oil & Gas experiment vaporization microfluidic chip micromodel bulk condition glass cell...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195360-MS
... modeling of the coking process and deepen the understanding of the air injection assisted CSS process for extracting oil from ultra heavy oil reservoirs. Modeling & Simulation enhanced recovery Upstream Oil & Gas SAGD Wang thermal method steam-assisted gravity drainage oil production...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195307-MS
... performance indicators. All the ANN-based models are controlled by a user-friendly graphical interface for the ease of the user. thermal method SAGD Error Distribution machine learning neural network injection design parameter steam injection cyclic steam injection process Artificial...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195312-MS
... is maximized by manipulating the amount of steam allocated to various injectors in the oilfield. The workflow is repeated on a daily basis for continuous optimum steam allocation. A case study is performed by using a 3D reservoir model that represents a segment of the steam-assisted gravity drainage (SAGD...

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