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TG 27

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Name / source ID
09790551
Borehole / source record ID
09790551
Sector
Geothermal
Derived purpose group
Temperature gradient
Operator in source snapshot
Not reported / not verified
Recorded spud date
Not reported / not verified
Recorded completion date
Not reported / not verified
Latitude / longitude (WGS84)
38.898254 / -122.683960
Source-reported measurements
Not reported / not verified
Status reported by source
P
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
EPSG:3310 (NAD83 / California Albers)
Source-reported measurements
Source-reported measurementsValueReference
Open source record ↗
JSON ↗Explore measurements ↗Data API ↗

Nearby wells and heat flow

These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.

Nearby wells and heat flow
NameDistanceSource-reported measurementsSource catalogues
TG 270.00 kmNot reported / not verified mCalGEM — California public geothermal wells
BG 73-240.74 kmNot reported / not verified mCalGEM — California public geothermal wells
71 390.84 kmNot reported / not verified mCalGEM — California public geothermal wells
LC 75-40.92 kmNot reported / not verified mCalGEM — California public geothermal wells
TG 281.48 kmNot reported / not verified mCalGEM — California public geothermal wells
TG 281.48 kmNot reported / not verified mCalGEM — California public geothermal wells
LC 74-121.96 kmNot reported / not verified mCalGEM — California public geothermal wells
BG 73-232.27 kmNot reported / not verified mCalGEM — California public geothermal wells
BG 73-152.29 kmNot reported / not verified mCalGEM — California public geothermal wells
Robbins 78-12.35 kmNot reported / not verified mCalGEM — California public geothermal wells
LC 74-82.64 kmNot reported / not verified mCalGEM — California public geothermal wells
LC 74-42.80 kmNot reported / not verified mCalGEM — California public geothermal wells

Subsurface temperature and heat flow

Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.

Subsurface temperature and heat flow
NameDistanceSubsurface temperature and heat flowQuality flags
R24-P0211190.76 km690.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0210940.83 km117.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0211430.83 km335.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0209251.64 km257.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0211372.80 km324.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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