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Keywords: solvent mixtureClose
J Can Pet Technol 53 (03): 168–178.
Paper Number: SPE-165454-PA
Published: 23 May 2014
...Muhammad Imran; Kelvin (Kelly) D. Knorr Summary This work presents experimental results of four 3D-physical-model experiments that were performed to evaluate the dependence of the solvent-vapour-extraction (SVX) recovery process performance on initial dead-oil viscosity and injected-solvent-mixture...
J Can Pet Technol 50 (04): 19–30.
Paper Number: SPE-133277-PA
Published: 29 March 2011
.... Coinjecting a suitable multicomponent-solvent mixture, including a heavy solvent, can enhance the production performance by altering the condensation dynamics of the light hydrocarbons. The conclusions from this study can be used to design suitable solvent mixtures and coinjection strategies to deliver...
J Can Pet Technol 49 (01): 38–46.
Paper Number: SPE-132488-PA
Published: 20 January 2010
... the viscosity of the heated bitumen along the boundary of the steam chamber thus enhances the oil recovery. Practically, the co-injected solvent will be a solvent mixture (such as diluent /naphtha) because of its availability and reduced cost than a pure hydrocarbon. This paper reports the results of an ES-SAGD...
J Can Pet Technol 46 (09).
Paper Number: PETSOC-07-09-03
Published: 01 September 2007
...P. Luo; C. Yang; A.K. Tharanivasan; Y. Gu In this paper, a series of laboratory experiments are conducted under reservoir conditions to quantify the in situ upgrading of heavy oil due to the solvent dissolution and asphaltene precipitation by using a pure solvent (propane) and a solvent mixture (70...
J Can Pet Technol 44 (04).
Paper Number: PETSOC-05-04-03
Published: 01 April 2005
... 1 4 2005 2005. Petroleum Society of Canada complex reservoir oil sand Upstream Oil & Gas low field nmr bitumen concentration viscosity solvent mixture relaxation time NMR spectra estimation enhanced recovery solvent content experiment heptane heavy oil diffusion...
J Can Pet Technol 38 (13).
Paper Number: PETSOC-99-13-21
Published: 01 December 1999
... cores containing Rainbow Keg River crude oil and injection water, using two miscible (propane and a field solvent mixture) and an immiscible (methane) solvent. Hydrocarbon solvent-foam effectiveness, asssessed by the level of gas or solvent mobility reduction by foam, is strongly influenced by solvent...
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