, , , , 19-21 2010 .
, . . .
, , , 1%-20% . , , . . , . , , , , . , , , , .
- ., . , . , . (1976) . , , . . (1980, 1982) , , , , , , , , GCOS, 2 . . (1988) . , (, ) . , , . , . , SAGD , . , , SAGD (Nasretal., 2003). , (SOR), . , , . , SAGD . SAGD. . ES-SAGD , , . , , , 6, .
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. - SAP Encana LASER Imperialoil -. SAP- , ( SOR 62% 80%). LASER C5 + , (30% - SOR 32%). Nexen . , , SAP LASER.
, , . . , . / - SAGD SAGD .
.
CMG STARS . 1 , . .
51 x 1 x 30, - 51x 1x 21. ( I) 5 . 5 , , , 1 . 750 .
, 2100 , 3400 , 0,95 0,9 . , 1 3 / . . SAGD . 8 .
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. 3 - 2 , 240 C .
CMG STARS K . K-.
Where, P = (kPa), T = (C) andKV1, KV4, KV5 = .
1. , (Gatesetal., 2008 Shinetal., 2005)
ReservoirProperties | AthabascaType | ColdLakeType |
Initialreservoirtemperature, C | 12 | 18 |
Initial reservoir pressure at injection well depth, kPa | 1500 | 3100 |
Permeability (Kh), Darcy | 4 | 2 |
Kv/Kh | 0.5 | 0.5 |
Porosity | 0.35 | 0.30 |
Oilsaturation | 0.85 | 0.75 |
Reservoirthickness, m | 30 | 21 |
Reservoirwidth, m | 153 | 102 |
FluidProperties