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Keywords: relative permeability
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Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Conference, September 28–October 2, 2020
Paper Number: SPE-199927-MS
... Figure 2 (a) kr og Extended to S g = 1 (b) Contours of kr o with Extended kr og Table 2 Extended Table 3 Column Simulation Details The two 2-phase relative permeability curves and the contour plot of oil relative permeability using Stone...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Conference, September 28–October 2, 2020
Paper Number: SPE-199943-MS
... simulation heat loss steam injection pressure relative permeability saturation permeability modeling & simulation steam-assisted gravity drainage overburden time step butler interface complex reservoir fluid dynamics oil production simulator steam injection rate steam chamber cumulative...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Conference, September 28–October 2, 2020
Paper Number: SPE-199934-MS
.... Experiments on high temperature relative permeability were made to study the effect of CO 2 on flow characteristic of oil and water in porous media. Based on above studies, the displacing performance of CO 2 assisted steam process was investigated through one-dimensional sand-packed physical experiment. CO...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Conference, September 28–October 2, 2020
Paper Number: SPE-199911-MS
... properties such as porosity and permeability, and multi-phase properties such as capillary pressure and relative permeability vary significantly within the reservoir according to the local pore structure, rock type and minerology, and fluid interactions. Scale up of single-phase flow properties from...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, March 13–14, 2018
Paper Number: SPE-189719-MS
... interface relative permeability heat transfer interface rear end mathematical model temperature difference reservoir gas phase SAGD injection pressure composition point temperature saturation equation SAGD process Under decades of years of theoretical research and field trials, Steam...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, March 13–14, 2018
Paper Number: SPE-189731-MS
... & Gas heterogeneity waterflooding Bhagyam relative permeability oil permeability Aishwariya reservoir temperature absolute permeability model reservoir Well Productivity History Match saturation permeability model waterflood performance permeability The MBA Fatehgarh fields have...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, March 13–14, 2018
Paper Number: SPE-189771-MS
... and not in the far-field region, hence, Lambert’s law does not give a correct solution in these cases. As a result of this study minimum required power is a function of reservoir mobility or in-situ water relative permeability. If efficiency of antenna is not high enough and reservoir mobility is greater than 10 -3...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, February 15–16, 2017
Paper Number: SPE-184966-MS
... and decreasing the water relative permeability. Our results show that reducing a salinity of the injected fluid allows mineral dissolution reactions to raise effective permeability compared to that achieved by conventional waterflooding. Injection and production pressure affect mineral dissolution/precipitation...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, February 15–16, 2017
Paper Number: SPE-184996-MS
... relative permeabilities, which are functions of fluid saturations and the viscous finger number. The fractional flow for unstable floods can hence be obtained by use of such pseudo relative permeabilities. The new fractional flow theory extended from the Buckley-Leverett analysis was applied to several...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, February 15–16, 2017
Paper Number: SPE-185002-MS
... Abstract Relative permeability plays a significant role in predicting oil rate and ultimate oil recovery factor. The literature reveals that same set of relative permeability is often used to predict the ES-SAGD performance regardless of not only the downhole operating temperature but also...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 7–9, 2016
Paper Number: SPE-180713-MS
... Abstract Relative permeability plays a significant role in predicting oil rate and estimating the ultimate oil recovery factor. Although it is known that the relative permeability can change with temperature, the same set of relative permeability is often used to predict the reservoir...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 7–9, 2016
Paper Number: SPE-180714-MS
... difference steam trap GIPR agreement relative permeability inflow rate fluid viscosity permeability This paper presents the formulation and verification of a simple model for predicting the liquid level above steam-assisted gravity drainage (SAGD) production wells. The model is referred...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 7–9, 2016
Paper Number: SPE-180733-MS
... simulation Modeling & Simulation Upstream Oil & Gas relative permeability thermal method steam-assisted gravity drainage steam chamber Butler assumption estimation permeability saturation interface SAGD side interface bitumen oil production rate steam front heat penetration depth...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 9–11, 2015
Paper Number: SPE-174419-MS
...-permeability to water within the reservoir. To date there is no methodology that can calculate the in-situ relative-permeability to water in SAGD reservoirs during steam injection and progression of the steam chamber. The in-situ relative-permeability to water during steam injection can be different from...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 9–11, 2015
Paper Number: SPE-174475-MS
... Abstract An experimental study was conducted to investigate the relative permeability behaviour of a typical Canadian bitumen, water and gas. Series of isothermal core flood experiments were conducted on an unconsolidated core composed of cleaned Athabasca sand matrix and relative...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 9–11, 2015
Paper Number: SPE-174449-MS
... of laboratory experiments to obtain relative permeability data and evaluate thermal formation damage are discussed. Examples of the high temperature-high pressure water-oil relative permeability and steamflood data for three formations are presented. The paper shows that thermal formation damage is reservoir...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 9–11, 2015
Paper Number: SPE-174520-MS
... coreflood Upstream Oil & Gas relative permeability Modeling & Simulation viscosity enhanced recovery polymer oil saturation flood society of petroleum engineers asp flooding mobility control Oil Recovery salinity saturation reservoir permeability polymer flooding Injection Rate...
Proceedings Papers

Paper presented at the SPE Canada Heavy Oil Technical Conference, June 9–11, 2015
Paper Number: SPE-174446-MS
... and deformation (dilation-recompaction triggers relative permeability hysteresis). Evidence of dilation at Cadotte includes greater steam injectivity than is expected and surface uplifts (larger than can be attributed to thermal expansion/tensile fracturing). History-matching high injectivities is challenging...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 10–12, 2014
Paper Number: SPE-170094-MS
... decreases the oil relative permeability. Investigating the impact of these two phenomena on oil mobility at the steam chamber edge and overall oil production rate during a SAGD process requires development of relevant mathematical models that is the focus of this paper. In this paper, we develop...
Proceedings Papers

Paper presented at the SPE Heavy Oil Conference-Canada, June 10–12, 2014
Paper Number: SPE-170095-MS
... by declining quality with depth, biodegradation and local compartmentalization, the controls on which are not fully understood. A list of reservoir properties is summarized in Table 1 . Figure 3 Two-phase relative permeability curves: oil-water (left), gas-oil (right) Figure 4 Three-phase...

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