Marble Ht Spring 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
- 06390029
- Borehole / source record ID
- 06390029
- Sector
- Geothermal
- Derived purpose group
- Unclassified
- 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)
- 39.756760 / -120.359500
- Source-reported measurements
- Not reported / not verified
- Status reported by source
- U
- Source accessed
- 2026-10-02
- Source snapshot date
- Not reported / not verified
- Original coordinate reference system
- EPSG:3310 (NAD83 / California Albers)
| Source-reported measurements | Value | Reference |
|---|
CalGEM — California public geothermal wells ↗
Source accessed:
Reuse terms: review-source-terms
Source terms and attribution ↗California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.
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.
| Name | Distance | Source-reported measurements | Source catalogues |
|---|---|---|---|
| SV 3 | 1.46 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Viscia 1 | 2.69 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| SV 8 | 3.77 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| SV 2 | 4.06 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| SV 5 | 4.80 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Hagge 1 | 5.03 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Shallow 1 | 5.35 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Hagge 2 | 5.50 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Filippini-A 1 | 5.80 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Filipini 1 | 5.96 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Filipini 3 | 6.19 km | Not reported / not verified m | CalGEM — California public geothermal wells |
| Hagge 3 | 6.30 km | Not reported / not verified m | CalGEM — 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.
| Name | Distance | Subsurface temperature and heat flow | Quality flags |
|---|---|---|---|
| R24-P054774 | 13.88 km | 63.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P020299 | 38.21 km | 241.10 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P020300 | 38.63 km | 96.80 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P061365 | 39.05 km | 23.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
| R24-P061361 | 47.48 km | 104.00 mW/m2 | {"qualityScores":["Ux.Mx.-------"]} |
IHFC · Global Heat Flow Database, Release 2024 (v. 2026.03) ↗
Source accessed:
Reuse terms: CC-BY-4.0
Source terms and attribution ↗Global Heat Flow Data Assessment Group et al. (2024): The Global Heat Flow Database: Release 2024. V. 2026.03. GFZ Data Services. https://doi.org/10.5880/fidgeo.2024.014 Licensed under CC BY 4.0. Wellficent shows parent-level site values and selected metadata; values are not modified.