Field-Scale Analysis of Heavy-Oil Recovery by Electrical Heating
- Berna Hascakir (Middle East Technical University) | Tayfun Babadagli (University of Alberta) | Serhat Akin (Middle East Technical University)
- Document ID
- Society of Petroleum Engineers
- SPE Reservoir Evaluation & Engineering
- Publication Date
- February 2010
- Document Type
- Journal Paper
- 131 - 142
- 2010. Society of Petroleum Engineers
- 5.4.10 Microbial Methods, 5.1 Reservoir Characterisation, 5.5 Reservoir Simulation, 5.4.6 Thermal Methods, 5.6.4 Drillstem/Well Testing, 5.4.2 Gas Injection Methods, 5.8.5 Oil Sand, Oil Shale, Bitumen, 4.3.3 Aspaltenes, 4.1.2 Separation and Treating, 4.6 Natural Gas, 5.8.7 Carbonate Reservoir, 5.4 Enhanced Recovery, 4.3.4 Scale, 5.2 Reservoir Fluid Dynamics, 1.2.3 Rock properties, 5.7.5 Economic Evaluations, 5.5.2 Core Analysis
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Electrical heating for heavy-oil recovery is not a new idea, but the commercialization and wider application of this technique require detailed analyses to determine optimal application conditions. In this study, applicability of electrical heating for heavy-oil recovery from two heavy-oil fields in Turkey (Bati Raman and Camurlu) was tested numerically. The physical and chemical properties of the oil samples for the two fields were compiled, and in-situ viscosity reduction during the heating process was measured with and without using iron powder. Iron powder addition to oil samples causes a decrease in the polar components (such as carboxylic and phenolic acids) of oil, and the viscosity of oil can be reduced significantly because of the magnetic fields created by iron powders. Three different iron-powder types at three different doses were tested to observe their impact on oil recovery. Experimental observations showed that viscosity reductions were accomplished at 88 and 63% for Bati Raman and Camurlu crude oils, respectively, after 0.5% iron (Fe) addition, which was determined as the optimum type and dose for both crude-oil samples. Next, field-scale recovery was tested numerically using the viscosity values obtained from the laboratory experiments and physical and chemical properties of the oil fields compiled from the literature. The power of the system, operation period, and the number of heaters were optimized. Economic evaluation performed only on the basis of the electricity cost using the field-scale numerical modeling study showed that the production of 1 bbl petroleum costs approximately USD 5, and at the end of 70 days, 320 bbl of petroleum can be produced. When 0.5% Fe is added, oil production increased to 440 bbl for the same operational time period.
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Acar, C., Hascakir, B., Demiral, B., Akin, S., Karaca, H., and Kartal, O.E.2007. Microwave Heating of Heavy Oil Reservoirs: Effect of Wettability.Proc., 150 Years of the Romanian Petroleum Industry: Tradition andChallenges, Bucharest, Romania, 14-17 October.
Akin, S., Kok, M.V., Bagci, S., and Karacan, Ö. 2000. Oxidation of Heavy Oil and Their SARAFractions: Its Role in Modeling In-Situ Combustion. Paper SPE 63230presented at the SPE Annual Technical Conference and Exhibition, Dallas, 1-4October. doi: 10.2118/63230-MS.
Amba, S.A., Chilingar, G.V., and Beeson, C.M. 1964. Use of direct electricalcurrent for increasing the flow rate of reservoir fluids during petroleumrecovery. J. Cdn. Pet. Tech 3 (1-2).
Arslan, I., Akin, S., Karakece, Y., and Korucu, Ö. 2007. Is Bati Raman Heavy Oil Field aTriple Porosity System? Paper SPE 111146 presented at the SPE/EAGEReservoir Characterization and Simulation Conference, Abu Dhabi, UAE, 28-31October. doi: 10.2118/111146-MS.
Bardon, C.P., Karaoguz, D., and Tholance, M. 1986. Well Stimulation by CO2 in the HeavyOil Field of Camurlu in Turkey. Paper SPE 14943 presented at the SPEEnhanced Oil Recovery Symposium, Tulsa, 20-23 April. doi: 10.2118/14943-MS.
Campbell, C.J. and Laherrère, J.H. 1998. The End of Cheap Oil. ScientificAmerican (March 1998): 78-83.
carbon (C). 2008. Encyclopædia Britannica Online, http://www.britannica.com/EBchecked/topic/94732/carbon(Accessed 26 July 2008).
Conaway, C.F. 1999. The Petroleum Industry: A Nontechnical Guide,85-86. Tulsa, Oklahoma: PennWell Books.
Farouq Ali, S.M. 2003. Heavy oil--evermoremobile. J. Pet. Sci. Eng. 37 (1-2): 5-9.doi:10.1016/S0920-4105(02)00307-8.
Gondiken, S. 1987. CamurluField Immiscible CO2 Huff and Puff Pilot Project. Paper SPE 15749 presentedat the Middle East Oil Show, Bahrain, 7-10 March. doi: 10.2118/15749-MS.
Gunal, O.G. and Islam M.R. 2000. Alteration of asphalticcrude rheology with electromagnetic and ultrasonic irradiation. J. Pet.Sci. Eng. 26 (1-4): 263-272.doi:10.1016/S0920-4105(00)00040-1.
Hasçakir, B. and Akin S. 2006. Effect of Metallic Additives on UpgradingHeavy Oil with Microwave Heating. Presented at the First World Heavy OilConference (WHOC), Beijing, 12-15 November.
Hasçakir, B., Babadagli, T., and Akin, S. 2008. Experimental and NumericalSimulation of Oil Recovery from Oil Shales by Electrical Heating. Energy& Fuels 22 (6): 3976-3985.
Holleman A.F. and Wiberg, E. 2001. Inorganic Chemistry. San Diego,California: Academic Press.
Holman, J.P. 1990. Heat Transfer, 7th edition, Appendix A.3. NewYork: McGraw-Hill.
Issever, K., Pamir, A.N., and Tirek, A. 1993. Performance of a Heavy-Oil FieldUnder CO2 Injection, Bati Raman, Turkey. SPE Res Eng 8(4): 256-260; Trans., AIME, 295. SPE-20883-PA. doi:10.2118/20883-PA.
Jackson, C. 2002. Upgrading aHeavy Oil Using Variable Frequency Microwave Energy. Paper SPE 78982presented at the SPE International Thermal Operations and Heavy Oil Symposiumand International Horizontal Well Technology Conference, Calgary, 4-7 November.doi: 10.2118/78982-MS.
Jha, K.N. and Chakma, A. 1999. Heavy-Oil Recovery from ThinPay Zones by Electromagnetic Heating. Energy Sources, Part A: Recovery,Utilization, and Environmental Effects 21 (1-2): 63-73.doi:10.1080/00908319950014966.
Johannes, I., Kruusement, K., and Veski, R. 2007. Evaluation of oil potentialand pyrolysis kinetics of renewable fuel and shale samples by Rock-Evalanalyzer. Journal of Analytical and Applied Pyrolysis 79 (1-2): 183-190. doi:10.1016/j.jaap.2006.12.001.
Kantar, K., Ersun, H., and Chiran, P. 1979. Camurlu Field--Carbon OioxideInjection Project. Inlet Report, T.P.A.O. Production Group, Çankaya, Turkey(May 1979).
Karaoguz, O.K., Topgüder, N.N., Lane, R.H., Kalfa, Ü., and Çelebioglu, D.2007. Improved Sweep in Bati RamanHeavy-Oil CO2 Flood: Bullhead Flowing Gel Treatments Plug NaturalFractures. SPE Res Eval & Eng 10 (2): 164-175.SPE-89400-PA. doi: 10.2118/89400-PA.
Kershaw, J.R., Barrass, G., and Gray, D. 1980. Chemical nature of coalhydrogenation oils. I--The effect of catalysts. Fuel ProcessingTechnology 3 (May): 115-129.
Maggard, J.B. and Wattenbarger, R.A. 1991. Factors Affecting the Efficiencyof Electrical Resistance Heating Patterns. Proc., UNITAR/UNDP 5thInternational Conference on Heavy Oil and Tar Sands, Caracas, 4-9 August,519-530.
Mcgee, B.C.W., Vermeulen, F.E., and Yu, L. 1999. Field Test of ElectricalHeating With Horizontal and Vertical Wells. J. Cdn. Pet. Tech. 38 (3): 46-53.
Newbold, F.R. and Perkins, T.K. 1978. Wellbore transmission of electricalpower. J. Cdn. Pet. Tech. 17 (03 March 1978).
Odenbach, S. 2003. Ferrofluids--magneticallycontrolled suspensions. Colloids and Surfaces A: Physicochemical andEngineering Aspects 217 (1-3): 171-178.doi:10.1016/S0927-7757(02)00573-3.
Ovalles, C., Fonseca, A., Lara, A., Alvarado, V., Urrecheaga, K., Ranson,A., and Mendoza, H. 2002. Opportunities of Downhole DielectricHeating in Venezuela: Three Case Studies Involving Medium, Heavy andExtra-Heavy Crude Oil Reservoirs. Paper SPE 78980 presented at the SPEInternational Thermal Operations and Heavy Oil Symposium and InternationalHorizontal Well Technology Conference, Calgary, 4-7 November. doi:10.2118/78980-MS.
Prats, M. 1982. Thermal Recovery. Monograph Series, SPE, Richardson,Texas 7: 8-14.
Rangel-German, E.R., Schembre, J., Sandberg, C., and Kovscek, A.R. 2004. Electrical-heating-assistedrecovery for heavy oil. J. Pet. Sci. Eng. 45 (3-4):213-231. doi:10.1016/j.petrol.2004.06.005.
Rao, M.A. 1999. Rheology of fluid and semisolid foods: Principles andapplications. PhD thesis, Cornell University, Ithaca, New York.
Sahin, S., Kalfa, U., and Celebioglu, D. 2008. Bati Raman Field Immiscible CO2Application--Status Quo and Future Plans. SPE Res Eval & Eng 11 (4): 778-791. SPE-106575-MS. doi: 10.2118/106575-PA.
Sahni, A., Kumar, M., and Knapp, R.B. 2000. Electromagnetic Heating Methods forHeavy Oil Reservoirs. Paper SPE 62550 presented at the SPE/AAPG WesternRegional Meeting, Long Beach, California, USA, 19-22 June. doi:10.2118/62550-MS.
Sierra, R., Tripathy, B., Bridges, J.E., and Farouq Ali, S.M. 2001. Promising Progress in FieldApplication of Reservoir Electrical Heating Methods. Paper SPE 69709presented at the SPE International Thermal Operations and Heavy Oil Symposium,Porlamar, Margarita Island, Venezuela, 12-14 March. doi: 10.2118/69709-MS.
Spivak, A., Karaoguz, D., Issever, K., and Nolan, J.S. 1989. Simulation of Immiscible CO2Injection in a Fractured Carbonate Reservoir, Bati Raman Field, Turkey.Paper SPE 18765 presented at the SPE California Regional Meeting, Bakersfield,California, USA, 5-7 April. doi: 10.2118/18765-MS.
Thomas, S. 2007. EnhancedOil Recovery--An Overview. Oil & Gas Science and Technology—Rev.IFP 63 (1): 9-19. doi: 10.2516/ogst:2007060.