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Keywords: prediction
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Proceedings Papers

Paper presented at the International Thermal Operations and Heavy Oil Symposium, October 20–23, 2008
Paper Number: SPE-117446-MS
... Abstract Heavy Oil fluids contain large concentrations of high molecular weight components, hence large content of the plus fractions, such as C7+. Different approaches have been developed to characterize the petroleum plus fractions to improve prediction of the pseudo-components properties...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97802-MS
... the Athabasca region in northern Alberta, and preliminary results have been encouraging. In this paper, supporting data is presented and refinements suggested to the previous algorithms, to improve the oil and water saturation predictions. A suite of real and synthetic samples of bitumen, water, clay and sand...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97870-MS
... calculation steam-assisted gravity drainage displacement rate viscosity spe comparative model steam ratio upstream oil & gas dimensionless cumulative oil steam ratio production rate prediction day time oil steam ratio cumulative oil steam ratio thermal method new model jones...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97939-MS
... the solubility of asphaltene in petroleum liquids as a function of temperature, pressure, and liquid-phase composition. The accurate prediction of phase behavior in multi-component hydrocarbon systems prone to asphaltene precipitation is, therefore, crucial for the economic and safe operation of any petroleum...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97725-MS
... was presented. Write Librarian, SPE, P.O. Box 833836, Richardson, TX 75083-3836, U.S.A., fax 01-972-952-9435. Abstract Analytical techniques for prediction of waterfloods using homogeneous models are non-representative of behaviors observed for actual reservoirs. We have noted, however, that a scrutiny...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, November 1–3, 2005
Paper Number: SPE-97775-MS
... in the context of analysis results using representative cyclic mechanical properties, provide a basis for estimating fatigue life for specific cyclic deformations. Depending on scenario assumptions, substantial statistical variation in fatigue life can be expected, so exact fatigue life predictions...
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-79034-MS
... well logging donnelly reservoir prediction hilda lake project correlation available only selective section log analysis vertical permeability porosity correction horizontal permeability core analysis steam injection rate permeability spe ps-cim choa 79034 upstream oil & gas...
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-78970-MS
... and the predictions are as accurate as direct viscosity measurements. In this paper, the aforementioned algorithms are extended to predict NMR response and viscosity predictions for live vs. dead heavy oil samples, and virgin vs. solvent-diluted heavy oil samples. The viscosity predictions of oils in beakers...
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-79010-MS
... failure pressure cycle 1 fracture symmetry boundary hydraulic fracturing thermal method dlvoid fracture block prediction permeability production rate enhanced recovery modeling & simulation injection matrix effective permeability fracture pressure upstream oil & gas...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, March 12–14, 2001
Paper Number: SPE-69718-MS
... deformation onset saturation equation reservoir geomechanics flow in porous media sand production relative permeability yarlong wang spe 69718 wellbore integrity wellbore stability stability fluid dynamics reservoir characterization pore pressure prediction gas saturation application...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium, March 12–14, 2001
Paper Number: SPE-71111-MS
... Abstract A modified mechanistic model is formulated to predict the pressure drop in horizontal slug flow for two-phase flow (viscous liquid and air). The model is evaluated by using accurate PDVSA INTEVEP experimental data for liquid with viscosity of 480 cP. A comparison between the modified...
Proceedings Papers

Paper presented at the International Thermal Operations/Heavy Oil Symposium, March 17–19, 1999
Paper Number: SPE-54093-MS
... then. Production results are compared with predictions made with numerical simulation. Introduction BlackRock Ventures Inc. is operating an experimental pilot project, hereinafter referred to as the Hilda Lake Project, to test the use of steam assisted gravity drainage (SAGD) to recover bitumen from the Clearwater...
Proceedings Papers

Paper presented at the SPE International Heavy Oil Symposium, June 19–21, 1995
Paper Number: SPE-30278-MS
... scheme. The study applied geological and engineering criteria based on current projections of SAGD performance and a conceptual commercial recovery scheme, to analytically derive predictions of cumulative steam oil ratio (CSOR) and bitumen recovery. The study involved evaluating models for estimating...
Proceedings Papers

Paper presented at the SPE International Heavy Oil Symposium, June 19–21, 1995
Paper Number: SPE-30296-MS
..., a joint AOSRD/Industry Task Force was initiated to assess this process. This paper provides a summary of the results obtained. P. 499 field type thermal method spe 30296 economic prediction cosh performance supply price cold lake prediction css enhanced recovery athabasca cosh process...

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