20231012 TUDelft Vardon GemeenteDelft
Tekst van het document
GTD research and innovation Phil Vardon and many colleagues
1
Source: CBS, 2019. Figures slightly simplified.
2
Stephan Timmers, Total Shot Productions
One project, two goals Energy Knowledge
Research questions • How much energy can be delivered? •
What is the long term flow and heat flow behaviour?
•
Reliable predictions, interference
•
Safe operating windows
• How can we best monitor geothermal projects? •
For energy production
•
For surface impacts.
• How do (new) materials behave / perform? •
Reservoir variability / heterogeneity
•
Geothermal fluids, geochemical processes, engineered materials.
DUV DAP
AMM
6
Monitoring, exploration of shallow subsurface Data available: https://doi.org/10.4121/21640148.v2
https://www.knmi.nl/nederlandnu/seismologie/stations/liveseismogrammen
7
Geological setting
8
Geological setting
9
Coring, logging
10
2517.9m MD
2513.5m MD
Lower Rodenrijs claystone Stratigraphy and caprock properties
11
2650.0m MD
Delft sandstone
2631.95m MD
Sedimentology and properties
12
Core preservation
13
CT scanning in GSE laboratory
14
top
base
15
Fibre optics Gauges within flatpack Suspended beneath ESP Testing needed
Cemented below 800m To base reservoir Perforated avoided FO
16
Reservoir variability
17
18
50
Heat demand
40
400,000 – 600,000 m3
30
Heat availability
20
600 400
Geothermal well Flow rate (m3/hr)
Simplified numbers
TU Delft + OWD Heat demand (MW)
The need for heat storage
200
10
0
0 1
2
3
4
5
6
7
Month
8
9
10
11
12
j.m.bloemendal@tudelft.nl 19
20
MSc Sustainable Energy Technology Electrical Energy track
Heating and Cooling track
Wind Energy
Solar Energy
Waste & CHP
Heat Sources
LS Heat Systems
Heat in Buildings
Energy Storage
Power Engineering
Economics & Society
Power Engineering
Economics & Society
Waste & CHP
Electric Mobility
Solar Energy
21
Phil Vardon Professor Geoscience and Engineering TU Delft T +31 (0)15 27 81456 | E P.J.Vardon@tudelft.nl | W http://www.citg.tudelft.nl/pj-vardon/
22