Abstract
Human beings have been benefiting from geothermal energy for different uses since the dawn of civilization in many parts of the world. One of the earliest uses of geothermal energy was for heating and it was used extensively by Romans in Turkey. The Aegean region is favored with a large number of thermal springs known since ancient times. However, it was in the twentieth century that geothermal energy was first used on a large scale for direct use applications and electricity generation. The country’s installed heat capacity is 3322.3 MWt for direct use and 1347 MWe for power production. Also, many drilled wells to extract oil or natural gas were abandoned for various reasons in the southeast of Turkey. Some of the oil fields have heat content that can be used for geothermal energy. Some even have hot fluid in the reservoir. This paper presents an investigation into how to use geothermal energy in abandoned oil and natural gas wells. Methods used to generate geothermal energy from abandoned oil fields other than conventional geothermal energy production are examined. Downhole heat exchangers can be used to extract heat without producing geothermal fluid which decrease gas emissions to the atmosphere and energy need for reinjection, from the abandoned oil wells to generate electricity or direct use applications. Using this method, it is possible to use abandoned wells in southeastern Turkey where this energy improves the economy of the region.
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Alimonti C, Soldo E (2016) Study of geothermal power generation from a very deep oil well with a wellbore heat exchanger. Renew Energy 86:292–301. https://doi.org/10.1016/j.renene.2015.08.031
Baba A, Şaroğlu F, Akkuş I et al (2019) Geological and hydrogeochemical properties of geothermal systems in the southeastern region of Turkey. Geothermics 78:255–271. https://doi.org/10.1016/j.geothermics.2018.12.010
Bertani R (2016) Geothermal power generation in the world 2010–2014 update report. Geothermics 60:31–43. https://doi.org/10.1016/j.geothermics.2015.11.003
Cheng W, Li T, Nian Y, Xie K (2014a) An analysis of insulation of abandoned oil wells reused for geothermal power generation. Energy Procedia 61:607–610. https://doi.org/10.1016/j.egypro.2014.11.1181
Cheng W, Li T, Nian Y, Xie K (2014b) An analysis of insulation of abandoned oil wells reused for geothermal power generation. Energy Procedia 61:607–610. https://doi.org/10.1016/j.egypro.2014.11.1181
Cheng W, Liu J, Nian Y, Wang C (2016) Enhancing geothermal power generation from abandoned oil wells with thermal reservoirs. Energy 109:537–545. https://doi.org/10.1016/j.energy.2016.05.009
EGEC (2019) EGEC geothermal market report 2018, 8th edn. European Geothermal Energy Council, Brussels
Gharibi S, Mortezazadeh E, Hashemi Aghcheh Bodi S, Vatani A (2018) Feasibility study of geothermal heat extraction from abandoned oil wells using a U-tube heat exchanger. Energy 153:554–567. https://doi.org/10.1016/j.energy.2018.04.003
Ismail B, Ahmed W (2009) Thermoelectric power generation using waste-heat energy as an alternative green technology. Recent Pat Electr Eng 2:27–39. https://doi.org/10.2174/1874476110902010027
Kharseh M, Al-Khawaja M, Hassani F (2019) Optimal utilization of geothermal heat from abandoned oil wells for power generation. Appl Therm Eng 153:536–542. https://doi.org/10.1016/j.applthermaleng.2019.03.047
Liu X, Falcone G, Alimonti C (2018) A systematic study of harnessing low-temperature geothermal energy from oil and gas reservoirs. Energy 142:346–355. https://doi.org/10.1016/j.energy.2017.10.058
Mertoglu O, Şimşek Ş, Basarir N (2016) Geothermal energy use, Country update for Turkey. In: European geothermal congress 2016, Strasbourg, France, 19–24 Sept 2016
MTA (2019) Mineral research and exploration (MTA). In: mta.gov.tr. https://www.mta.gov.tr/v3.0/arastirmalar/jeotermal-enerji-arastirmalari. Accessed 26 Aug 2019
Nian Y, Cheng W (2018a) Evaluation of geothermal heating from abandoned oil wells. Energy 142:592–607. https://doi.org/10.1016/j.energy.2017.10.062
Nian Y, Cheng W (2018b) Insights into geothermal utilization of abandoned oil and gas wells. Renew Sustain Energy Rev 87:44–60. https://doi.org/10.1016/j.rser.2018.02.004
Richter A (2019a) Turkey targets 2,000 MW geothermal power generation capacity by 2020. In: Think geoenergy-geothermal energy news. http://www.thinkgeoenergy.com/turkey-targets-2000-mw-geothermal-power-generation-capacity-by-2020/. Accessed 26 Aug 2019
Richter A (2019b) The top 10 geothermal countries 2018-based on installed generation capacity (MWe). In: Think geoenergy-geothermal energy news. http://www.thinkgeoenergy.com/the-top-10-geothermal-countries-2018-based-on-installed-generation-capacity-mwe. Accessed 26 Aug 2019
Røksland M, Basmoen T, Sui D (2017) Geothermal energy extraction from abandoned wells. Energy Procedia 105:244–249. https://doi.org/10.1016/j.egypro.2017.03.309
Shi Y, Song X, Li G et al (2018) Numerical investigation on the reservoir heat production capacity of a downhole heat exchanger geothermal system. Geothermics 72:163–169. https://doi.org/10.1016/j.geothermics.2017.11.007
Templeton J, Ghoreishi-Madiseh S, Hassani F, Al-Khawaja M (2014) Abandoned petroleum wells as sustainable sources of geothermal energy. Energy 70:366–373. https://doi.org/10.1016/j.energy.2014.04.006
Wang K, Liu J, Wu X (2018a) Downhole geothermal power generation in oil and gas wells. Geothermics 76:141–148. https://doi.org/10.1016/j.geothermics.2018.07.005
Wang K, Yuan B, Ji G, Wu X (2018b) A comprehensive review of geothermal energy extraction and utilization in oilfields. J Petrol Sci Eng 168:465–477. https://doi.org/10.1016/j.petrol.2018.05.012
Zarrouk S, Moon H (2014) Efficiency of geothermal power plants: a worldwide review. Geothermics 51:142–153. https://doi.org/10.1016/j.geothermics.2013.11.001
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Kaplanoğlu, M.A., Baba, A. & Gokcen Akkurt, G. Use of abandoned oil wells in geothermal systems in Turkey. Geomech. Geophys. Geo-energ. Geo-resour. 6, 2 (2020). https://doi.org/10.1007/s40948-019-00125-0
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DOI: https://doi.org/10.1007/s40948-019-00125-0