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Mammoth UM-1

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
05190020
Borehole / source record ID
05190020
Sector
Geothermal
Derived purpose group
Injection purpose
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)
37.646914 / -118.912116
Source-reported measurements
Not reported / not verified
Status reported by source
I
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
Mammoth 10.01 kmNot reported / not verified mCalGEM — California public geothermal wells
Endogenous 60.06 kmNot reported / not verified mCalGEM — California public geothermal wells
MPI 43-320.11 kmNot reported / not verified mCalGEM — California public geothermal wells
IW 20.16 kmNot reported / not verified mCalGEM — California public geothermal wells
MP 44B-320.18 kmNot reported / not verified mCalGEM — California public geothermal wells
MP (AKA MP-6) 24B-320.21 kmNot reported / not verified mCalGEM — California public geothermal wells
MPI 43A-320.24 kmNot reported / not verified mCalGEM — California public geothermal wells
MBP 20.24 kmNot reported / not verified mCalGEM — California public geothermal wells
Endogenous 40.25 kmNot reported / not verified mCalGEM — California public geothermal wells
Water Well 10.27 kmNot reported / not verified mCalGEM — California public geothermal wells
Endogenous 50.30 kmNot reported / not verified mCalGEM — California public geothermal wells
IW 10.31 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-P0420324.36 km83.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0443024.55 km711.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0443018.97 km2,928.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P0420319.40 km2,510.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P04359513.86 km2,175.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
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