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Keywords: physical model
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Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 10–12, 2014
Paper Number: SPE-170012-MS
... transfer coefficient for the simulation of the performance of the solvent injection processes. Modeling & Simulation oil sand flow in porous media enhanced recovery complex reservoir oil phase physical model coefficient vapor extraction experiment vapor chamber sand pack diffusion...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 10–12, 2014
Paper Number: SPE-170096-MS
...., 2007 ). Figure 1 Schematic diagram of the solvent-diluted heavy oil drainage test. Each physical model was sandpacked by using a rubber hammer and vibrated by using a vibrator (ABU-20, Floval Equipment Ltd., USA) to form a homogeneous porous medium. The physical model was tested...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 10–12, 2014
Paper Number: SPE-170157-MS
... The solvent injection unit is composed of a propane cylinder (Praxair, Canada), a two-stage gas regulator (KCY Series, Swagelok, USA), a digital mass flow meter (XFM17, Aalborg, USA), a solvent injection valve, and an injector positioned inside the physical model. The gas regulator is installed...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 11–13, 2013
Paper Number: SPE-165434-MS
... ExxonMobil temperature profile physical model producer ob well wellpair solvent-assisted sagd pilot steam chamber society of petroleum engineers In-situ bitumen production in Alberta has increased over the past 10 years to more than 1 million barrels per day, of which approximately 50...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 11–13, 2013
Paper Number: SPE-165455-MS
..., shorter height model has highest average production rate in comparison with others. Test results are also validated by 2-D physical model, in which the RF is improved by 11% by using the lateral CPCSI compared with classic lateral VAPEX. Well configurations and the shut-in/open scenarios are key...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 11–13, 2013
Paper Number: SPE-165467-MS
... economical. The objective of this work was to examine the effect of temperature on VAPEX performance. VAPEX experiments under different operating conditions were conducted in a high-pressure physical model. Physical model was packed with 250 Darcy sand and saturated with Athabasca bitumen (Mackay River oil...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 11–13, 2013
Paper Number: SPE-165485-MS
... scaled physical models to test various heavy oil recovery processes, including SAGD ( Butler, 1981 ) and LASER ( Leaute, 2002 ). These models are invaluable and provide a tool with which a range of operating conditions can be tested in a timely and affordable manner. Currently, the physical models have...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 11–13, 2013
Paper Number: SPE-165526-MS
... oil production production rate Vapex enhanced recovery VAPEX test physical model vapor extraction reservoir heavy oil accumulative oil production thermal method VAPEX process Gravity Drainage producer saturation solvent chamber steam-assisted gravity drainage Oil Recovery sagd spe...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference Canada, June 12–14, 2012
Paper Number: SPE-157784-MS
... combination of uncertain parameters. This fact indicates that different scales of physical modeling are required in order to reduce the uncertainties in predicting the field-scale VAPEX performance. flow in porous media vapex process scaling method reservoir simulation modeling & simulation...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference Canada, June 12–14, 2012
Paper Number: SPE-150676-MS
... and makes process performance evaluation and comparison difficult. In the physical model of this study with 1 m long well, non-uniformity in steam conformance can happen if well design parameters are not adequately taken into consideration. Figure 8 shows steam distribution along 1 m horizontal injector...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference Canada, June 12–14, 2012
Paper Number: SPE-157719-MS
... configurations: (a) Scenario #1: one horizontal injector and one horizontal producer; and (b) Scenario #2: four vertical injectors and one horizontal producer. In this study, a three-dimensional (3D) physical model with five vertical wells and three horizontal wells is developed and applied...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference Canada, June 12–14, 2012
Paper Number: SPE-157799-MS
... by increasing the formation temperature. The experimental phase of this study involved conducting Vapex experiments in a large high-pressure physical model, packed with 250 Darcy sand, using propane as the solvent. The physical model was warmed up to 40, 50 and 60 °C and propane was injected at the same test...

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