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Keywords: displacement
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Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117324-MS
... Upstream Oil & Gas displacement experiment Babadagli recovery ultimate recovery amplitude initial water saturation oil sand complex reservoir hamida ultrasonic wave ultrasonic radiation ultrasonic intensity Oil Recovery intensity Introduction Using acoustic waves as an enhanced...
Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117484-MS
... Reservoir Characterization information management Artificial Intelligence spe ps choa 117484 seismic data tensor receiver module amplitude displacement psweb application machine learning Upstream Oil & Gas current source location operation event file Fido Directory...
Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117675-MS
... in a 2D etched network micromodel. Observations and measurements are presented. Upstream Oil & Gas mineral oil system water 1-bromododecane flow in porous media displacement relative permeability saturation micromodel system water n-octane viscosity ratio heavy oil reservoir reservoir...
Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117688-MS
... Oil & Gas uplift displacement Reservoir Characterization spe ps choa 117688 compressibility radiation pattern plane amplitude ratio Simulation allocation elevation deformation surface heave injection mechanism interpretation permeability Introduction The warm-up phase...
Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117792-MS
... for the displacement of carbon dioxide in a simultaneous injection of carbon dioxide and elemental sodium in a heavy oil reservoir. The main objective of using sodium in this process is the highly exothermic reaction of sodium with the in-situ water that results in the liberation of heat that in turn reduces the oil...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97740-MS
...Stability Criteria Different authors have studied stability criteria 4 , 8 - 12 for the flow of water displacing oil. However, since this is not a settled subject, the findings of two authors will be presented here. Chuoke 4 , 8 defined as necessary and sufficient conditions: (2...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97848-MS
... the measured surface deformation (or tilt). Constraints are added into the procedure as necessary to better resolve the inversion problem. After each inversion, the theoretical surface deformation (displacement, tilt, reservoir compaction and volumetric strain) can be calculated from the inverted volumetric...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97905-MS
... & gas alberta steam-assisted gravity drainage porosity wellpair thermal method perpendicular displacement injection pressure shear plane reservoir characterization oilsand sagd enhanced recovery orientation steam chamber growth sagd process bitumen fluid dynamics bitumen production...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97854-MS
... oil/bitumen solvent systems. A series of core flooding experiments were performed whereby liquid solvents (octane, pentane) displaced heavy oil (12Pa.s). Different configurations and displacement rates were employed and heavy oil recovery factors were determined. Solvent concentrations in the effluent...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and International Horizontal Well Technology Conference, November 4–7, 2002
Paper Number: SPE-79019-MS
... . Stress-displacement Behaviour of A Single Fracture Figure 6 shows a typical non-linear normal stress-normal displacement of a single fracture subjected to changes in normal effective stress. It is assumed that the fracture can not resist a tensile normal stress and there is a limiting compressive...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and International Horizontal Well Technology Conference, November 4–7, 2002
Paper Number: SPE-78998-MS
... injection catalyst capri combustion front producer well air flux horizontal producer well steam-assisted gravity drainage oil recovery capri test displacement sagd oil sand enhanced recovery lloydminster heavy oil upstream oil & gas complex reservoir heavy crude oil bitumen viscosity...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and International Horizontal Well Technology Conference, November 4–7, 2002
Paper Number: SPE-78988-MS
... section of the layer. By using the proposed configuration, a short-distance oil displacement process is achieved. The water/oil segregation causes the injected water to slump, while the horizontal well as a sink causes water to flow upwards; the composite of these two tendencies leads to an advancement...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and International Horizontal Well Technology Conference, November 4–7, 2002
Paper Number: SPE-78989-MS
... investigated in this study. This was done by replacing the line of vertical producers with a horizontal well. This was the logical step to develop the L-shaped pattern, as described, in the remaining of this section, in the frame of short-distance oil displacement methods. Abstract Using horizontal wells...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, March 12–14, 2001
Paper Number: SPE-69718-MS
... relative permeability yarlong wang spe 69718 wellbore integrity wellbore stability reservoir-geomechanic model displacement permeability reservoir geomechanics gas saturation sand production application reservoir characterization spe 69718 pore pressure coupled reservoir-geomechanics model...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, March 12–14, 2001
Paper Number: SPE-69699-MS
... venezuela production monitoring society manipulated variable optimization production logging petroleum engineer variable mendoza spe 69699 observability production control restriction self organizing map displacement Introduction Reservoir information was usually limited to logs, core...
Proceedings Papers

Paper presented at the International Thermal Operations/Heavy Oil Symposium, March 17–19, 1999
Paper Number: SPE-54116-MS
... the geometry of the sand producing zone and can be used to evaluate the effectiveness of a variety of mitigation strategies. displacement reservoir characterization complex reservoir shortening casing and cementing spe 54116 wellbore lateral displacement solanki deformation mechanism...
Proceedings Papers

Paper presented at the International Thermal Operations/Heavy Oil Symposium, March 17–19, 1999
Paper Number: SPE-54085-MS
...% PBG and 50% NGL as the solvents to study the effects of slug size and WAG ratio on displacement of Schrader Bluff oil at reservoir conditions. These experiments showed that there was no significant improvement in the incremental oil recovery (IOR) for PBG/NGL slug sizes larger than an optimum value...
Proceedings Papers

Paper presented at the International Thermal Operations/Heavy Oil Symposium, March 17–19, 1999
Paper Number: SPE-54117-MS
... Abstract We present an analysis of the displacement properties during the dynamic invasion of steam in a porous medium. Two fully developed regimes are identified, similar to the Stabilized Displacement (SD) and the Capillary-Viscous Fingering (CVF) regimes of the isothermal drainage problem...
Proceedings Papers

Paper presented at the SPE International Heavy Oil Symposium, June 19–21, 1995
Paper Number: SPE-30280-MS
... displacement absolute permeability permeability geometry unconventional play steam-assisted gravity drainage sagd bitumen geomechanics oil sand upstream oil & gas geology petroleum play type reservoir geomechanics spe 30280 thermal method pro-more engineering inc canada government...
Proceedings Papers

Paper presented at the SPE International Heavy Oil Symposium, June 19–21, 1995
Paper Number: SPE-30271-MS
... bitumen progressing cavity pumping system application efficiency torque united states government heavy oil play displacement geologist configuration elastomer INTRODUCTION Recent estimates characterize nearly 50% of the world's liquid hydrocarbon as having a gravity of less than 20° API...

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