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A reservoir assessment of the southeast part of Olkaria Domes geothermal field, Kenya

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dc.contributor Jarðhitaskóli Háskóla Sameinuðu þjóðanna is
dc.contributor.author Mwarania, Felix Mutugi 1982 is
dc.date.accessioned 2020-06-30T18:43:29Z
dc.date.available 2020-06-30T18:43:29Z
dc.date.issued 2011
dc.identifier.issn 1670-7427
dc.identifier.uri http://hdl.handle.net/10802/23883
dc.description Í: Geothermal training in Iceland 2010, bls. 419-440 is
dc.description Myndefni: myndir, gröf. is
dc.description.abstract The Kenyan rift has great geothermal potential. Fourteen geothermal prospect fields have been identified and about 202 MWe are now generated in one of these fields, Olkaria. This has been a success and, as a result, has called for more drilling to develop Olkaria Domes, a division in the Greater Olkaria area. Appraisal drilling in the Domes field has been completed and the production drilling target of a 140 MWe power plant is at an advanced stage. Warm-up profiles, injection pressure transient tests and discharge results from the wells were used to assess the southeast part of the Domes field. Logging revealed temperatures of over 300°C in the wells at a depth of about 1200 m. The reservoir is two-phase with temperature and pressure following the boiling point curve. The wells have cyclic mass flow but with high enthalpy. The effective permeability of the reservoir varies between 1.1 and 6.1 mD; negative skin is observed in most of the wells. is
dc.format.extent 1 rafrænt gagn (22 bls.) is
dc.language.iso en
dc.publisher United Nations University is
dc.publisher Orkustofnun is
dc.relation.ispartofseries United Nations University., UNU Geothermal Training Programme, Iceland. Report ; 2010 : 22
dc.relation.uri http://www.os.is/gogn/unu-gtp-report/UNU-GTP-2010-22.pdf
dc.subject Jarðhiti is
dc.subject Kenía is
dc.subject Olkaria (Kenya) is
dc.title A reservoir assessment of the southeast part of Olkaria Domes geothermal field, Kenya en
dc.title.alternative Geothermal training in Iceland en
dc.type Bók is
dc.identifier.gegnir 001522617


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