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A Predictive Model of Wellbore Performance in Presence of Carbon Dioxide in Kizildere Geothermal Field
Date
2021-10-01
Author
saraçoğlu, önder
başer, ali
AKIN, TAYLAN
KÜÇÜK, SERHAT
şentürk, erdinç
Akın, Serhat
Metadata
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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Typically, geothermal wellbore model is used to predict the production performance of wells using a wellbore simulator based on flow tests. An iterative procedure is used to calibrate NCG content. In this study, a predictive modelling approach harnessing the power of machine learning is proposed. Several deep well data in Kizildere Geothermal Field have been used to calibrate the model. The results are compared to flowmeter data attached to a mini separator. It has been observed that flowmeter NCG results are consistent with predictive modelling results in most of the wells. Since NCG measurements with mini separator are challenging, it is possible to predict NCG values for the wells without actual measurements at the wellsite.
Subject Keywords
Predictive Wellbore Model
,
CO2
,
Machine Learning
URI
https://pangea.stanford.edu/ERE/db/WGC/mobile/mSchedule.php
https://hdl.handle.net/11511/96041
https://pangea.stanford.edu/ERE/db/WGC/papers/WGC/2020/22123.pdf
Conference Name
World Geothermal Congress 2020+1
Collections
Department of Petroleum and Natural Gas Engineering, Conference / Seminar
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ö. saraçoğlu, a. başer, T. AKIN, S. KÜÇÜK, e. şentürk, and S. Akın, “A Predictive Model of Wellbore Performance in Presence of Carbon Dioxide in Kizildere Geothermal Field,” presented at the World Geothermal Congress 2020+1, Reykjavik, İzlanda, 2021, Accessed: 00, 2022. [Online]. Available: https://pangea.stanford.edu/ERE/db/WGC/mobile/mSchedule.php.