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SPE Journal, ISSN 1086-055X, 08/2018, Volume 23, Issue 4, pp. 1223 - 1247
In the steam-assisted-gravity-drainage (SAGD) recovery process, the injection of high-pressure/high-temperature steam causes significant stress changes at the... 
PRESSURE | SAGD | ENGINEERING, PETROLEUM
Journal Article
Journal of Petroleum Science and Engineering, ISSN 0920-4105, 2010, Volume 74, Issue 3, pp. 138 - 146
Journal Article
SPE Journal, ISSN 1086-055X, 06/2017, Volume 22, Issue 3, pp. 783 - 798
Steam/solvent coinjection has been studied and pilot tested as a potential method to improve steam-assisted gravity drainage (SAGD) for bitumen recovery.... 
EQUATION-OF-STATE | PHASE-BEHAVIOR | HIGH-TEMPERATURE | ATHABASCA BITUMEN | ASPHALTENE PRECIPITATION | ES-SAGD | CRUDE OILS | SAGD PROCESS | CPA-EOS | ENGINEERING, PETROLEUM | HEAVY OILS
Journal Article
Energy, ISSN 0360-5442, 07/2017, Volume 130, pp. 76 - 85
The thermal recovery technology, SAGD, shows unique advantages to develop heavy oil reservoirs. A certain volume of non-condensate gas injected along with... 
Steam chamber | Heavy oil reservoir | Nitrogen injection rate | SAGD | Material balance | ENERGY & FUELS | CONVECTION | CHAMBER | RATIO | MODEL | SAGD PROCESS | TRANSFER MECHANISM | RECOVERY | THERMODYNAMICS | BITUMEN | EDGE | SANDS | Petroleum products | Analysis | Methods
Journal Article
Fuel, ISSN 0016-2361, 11/2016, Volume 183, pp. 373 - 385
•Based on steam chamber movement direction, SAGD can be divided into three stages.•Interlayer can influence steam chamber development and SAGD... 
Interlayer | Quasi-three-dimensional SAGD physical simulation | Steam chamber development | Steam assisted gravity drainage (SAGD) | Steam injection profile along the horizontal path | ENGINEERING, CHEMICAL | ASSISTED GRAVITY DRAINAGE | ENERGY & FUELS | SCALING CRITERIA | STEAM | Oil sands | Analysis
Journal Article
Fuel, ISSN 0016-2361, 03/2018, Volume 215, pp. 298 - 311
[Display omitted] •Solvent mass transfer at the steam chamber boundary in ES-SAGD was investigated both experimentally and numerically.•The existence of... 
ES-SAGD | 2-D model | SAGD | Mass transfer | Convection | ASSISTED GRAVITY DRAINAGE | HEAVY OIL | ENERGY & FUELS | BEHAVIOR | DIFFUSION-COEFFICIENTS | MIXTURES | ENGINEERING, CHEMICAL | BITUMEN RECOVERY | Analysis | Numerical analysis | Permeability
Journal Article
Journal of Energy Resources Technology, ISSN 0195-0738, 05/2017, Volume 139, Issue 3, pp. 032909 - 032909-10
Production forecast of steam-assisted gravity drainage (SAGD) in heterogeneous reservoir is important for reservoir management and optimization of development... 
OPTIMIZATION | PARAMETERS | ENERGY & FUELS | SAGD | PREDICTION
Journal Article
Fuel, ISSN 0016-2361, 11/2016, Volume 184, pp. 449 - 465
In western Canada, a significant number of oil sands reserves have little or no cap rock with a top water zone. Due to huge heat loss to the top water zone,... 
Top water zone | Simulation study | Fishbone well pattern | Steam-Assisted Gravity Drainage (SAGD) | Polymer solution | FLOOD | ENERGY & FUELS | FIELD | THIEF ZONE | RESERVOIR HETEROGENEITIES | SAGD PROCESS | ENGINEERING, CHEMICAL | RECOVERY | SCALE NUMERICAL-SIMULATION | Petroleum mining | Water | Numerical analysis | Analysis | Oil sands | Polymer industry | Polymers | Petroleum industry
Journal Article
Journal of Unconventional Oil and Gas Resources, ISSN 2213-3976, 12/2015, Volume 12, pp. 6 - 14
•TMD has outstanding performance when used with SAGD.•TMD cost is substantially reduced when using flare gas as heating source.•Treating BBD is effective using... 
Produced water | SAGD | Membrane distillation
Journal Article
Journal of Petroleum Science and Engineering, ISSN 0920-4105, 2009, Volume 68, Issue 3, pp. 135 - 150
With around 7 trillion-barrel reserves and recent increases in oil demand, there is no doubt that there will be a tremendous demand on the development of heavy... 
review of SAGD process | effective parameters | future of SAGD | operational problems | pitfalls in numerical and laboratory models | GEOSCIENCES, MULTIDISCIPLINARY | ENGINEERING, PETROLEUM | Petroleum mining | Models | Permeability | Bituminous materials | Analysis | Gasoline
Journal Article
Journal of Petroleum Science and Engineering, ISSN 0920-4105, 02/2019, Volume 173, pp. 146 - 157
Steam-Assisted Gravity Drainage (SAGD) has been demonstrated as an effective process for recovering extra-heavy oil. However, large volumes of steam are... 
Steam-assisted gravity drainage(SAGD) | Viscosity reducer | Steam-to-oil-ratio (SOR) | Extra-heavy oil reservoirs | INJECTION PROCESS | ENERGY & FUELS | SURFACTANTS | SAGD PROCESS | SOLVENT | ENGINEERING, PETROLEUM | WELLS | PHASE-BEHAVIOR | BITUMEN | Petroleum mining | Oil fields | Numerical analysis | Oil spills | Gravity
Journal Article
Journal of Petroleum Science and Engineering, ISSN 0920-4105, 10/2018, Volume 169, pp. 146 - 156
Expanding-solvent steam-assisted gravity drainage (ES-SAGD) is a potential method to reduce steam-oil ratio (SOR) of SAGD, which is a critical concern... 
Heterogeneity | Numerical simulation | Bitumen recovery | Steam-oil ratio | Steam-assisted gravity drainage | ENERGY & FUELS | HIGH-TEMPERATURE | HIGH-PRESSURES | ATHABASCA BITUMEN | SAGD PROCESS | ENGINEERING, PETROLEUM | PHASE-BEHAVIOR | MCMURRAY FORMATION | FLUID MIXTURES | ES-SAGD | HEAVY OILS | WATER
Journal Article
Journal of Petroleum Science and Engineering, ISSN 0920-4105, 04/2019, Volume 175, pp. 190 - 199
The steam-assisted gravity drainage (SAGD) process is a widely used thermal recovery technique for heavy oil reservoirs worldwide. In addition to numerical... 
Analytical model | Oil production rate | Heavy oil reservoir | Steam-assisted gravity drainage (SAGD) | ENERGY & FUELS | SAGD PROCESS | ENGINEERING, PETROLEUM | Petroleum mining | Numerical analysis | Anisotropy | Analysis | Permeability | Petroleum industry | Production data
Journal Article
Zhongguo Shiyou Daxue Xuebao (Ziran Kexue Ban)/Journal of China University of Petroleum (Edition of Natural Science), ISSN 1673-5005, 08/2017, Volume 41, Issue 4, pp. 107 - 115
Journal Article
Fuel, ISSN 0016-2361, 05/2012, Volume 95, Issue 1, pp. 159 - 168
The vapour-liquid phase behaviour of steam-solvent (light hydrocarbon) systems used in an oil sands recovery process called steam assisted gravity drainage... 
Bitumen recovery | Expanding solvent SAGD | Thermal process | Phase behaviour | Steam assisted gravity drainage | ENGINEERING, CHEMICAL | ES-SAGD PROCESS | ENERGY & FUELS | Bituminous materials | Mechanical engineering | Drainage systems | Solvents | Gravitation | Bitumens | Condensing | Hydrocarbons | Vapour | Recovery
Journal Article
Applied Mechanics and Materials, ISSN 1660-9336, 05/2014, Volume 556-562, pp. 1464 - 1467
Aiming at the problems in the conventional SAGD production process, taking a heavy oil reservoir in Bohai oilfield for prototype, we design and manufacture a... 
Gas | SAGD | Steam
Journal Article
The Canadian Journal of Chemical Engineering, ISSN 0008-4034, 06/2010, Volume 88, Issue 3, pp. 312 - 321
Journal Article
Applied Energy, ISSN 0306-2619, 09/2018, Volume 226, pp. 287 - 299
Journal Article
Fuel, ISSN 0016-2361, 11/2016, Volume 183, pp. 568 - 582
•Provides a closed-form solution for solvent-aided recovery of heavy oil and bitumen.•Accounting for the solvent transverse dispersion, interface movement and... 
Thermal EOR | Mathematical modeling | SA-SAGD | SAGD |