Fairs, T. H., Younger, P. and Parkin, G. (2015) Parsimonious numerical modelling of deep geothermal reservoirs. Proceedings of the ICE: Energy, 168(EN4), pp. 218-228. (doi: 10.1680/ener.14.00026)
|
Text
104972.pdf - Published Version Available under License Creative Commons Attribution. 1MB |
Abstract
Numerical modelling has been undertaken to help improve understanding of a deep geothermal system being considered for development in the vicinity of Eastgate (Weardale, County Durham, UK). A parsimonious numerical modelling approach is used, which allows the possibility to develop a workable formal framework, rigorously testing evolving concepts against data as they become available. The approach used and results presented in this study are valuable as a contribution to a wider understanding of deep geothermal systems. This modelling approach is novel in that it utilises the mass transport code MT3DMS as a surrogate representation for heat transport in mid-enthalpy geothermal systems. A three-dimensional heat transport model was built, based on a relatively simple conceptual model. Results of simulation runs of a geothermal production scenario have positive implications for a working geothermal system at Eastgate. The Eastgate Geothermal Field has significant exploitation potential for combined heat and power purposes; it is anticipated that this site could support several tens of megawatts of heat production for direct use and many megawatts of electrical power using a binary power plant.
Item Type: | Articles |
---|---|
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Parkin, Dr Geoff and Younger, Professor Paul |
Authors: | Fairs, T. H., Younger, P., and Parkin, G. |
College/School: | College of Science and Engineering > School of Engineering > Systems Power and Energy |
Journal Name: | Proceedings of the ICE: Energy |
Publisher: | Thomas Telford |
ISSN: | 1751-4223 |
ISSN (Online): | 1751-4231 |
Copyright Holders: | Copyright © 2015 The Authors |
First Published: | First published in Proceedings of the ICE: Energy 168(EN4):218-228 |
Publisher Policy: | Reproduced under a Creative Commons License |
University Staff: Request a correction | Enlighten Editors: Update this record