Tuhua-4
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
- NZ-TUHUA-4-ALL
- Borehole / source record ID
- NZ-TUHUA-4-ALL
- Sector
- Oil and gas
- Derived purpose group
- Development
- Operator in source snapshot
- PETROLEUM CORPORATION OF NZ EXPL. LTD
- Recorded spud date
- 1989-12-28
- Recorded completion date
- 1990-02-07
- Latitude / longitude (WGS84)
- -39.075740 / 174.346035
- Source-reported measurements
- 2764 m MD · KB
- Status reported by source
- producing
- Source accessed
- 2026-10-02
- Source snapshot date
- Not reported / not verified
- Original coordinate reference system
- EPSG:2193 / source coordinate field WGS84
Company roles reported by source
- Operator in source snapshotPETROLEUM CORPORATION OF NZ EXPL. LTD
| Source-reported measurements | Value | Reference |
|---|---|---|
| TotalMD | 2,764.00 m | KB |
| TVD | 2,145.10 m | KB |
NZ Petroleum & Minerals — Public petroleum wells ↗
Source accessed:
Reuse terms: review-source-terms
Source terms and attribution ↗© Crown Copyright, New Zealand Petroleum & Minerals. Public well data reproduced with permission; 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 |
|---|---|---|---|
| Pukemai-3 | 0.41 km | 2,332 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-3A | 0.41 km | 2,484 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-2 | 0.42 km | 2,631 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-2A | 0.42 km | 2,488 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-1 | 0.42 km | 2,293 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-1A | 0.42 km | 2,432 m | NZ Petroleum & Minerals — Public petroleum wells |
| Pukemai-1B | 0.42 km | 2,603 m | NZ Petroleum & Minerals — Public petroleum wells |
| Tuhua-1 | 1.02 km | 2,588 m | NZ Petroleum & Minerals — Public petroleum wells |
| Tuhua-1 Re-entry | 1.02 km | 2,588 m | NZ Petroleum & Minerals — Public petroleum wells |
| Tuhua-3 | 1.18 km | 2,672 m | NZ Petroleum & Minerals — Public petroleum wells |
| Tuhua-3A | 1.18 km | 1,138 m | NZ Petroleum & Minerals — Public petroleum wells |
| Tuhua-3B | 1.18 km | 1,468 m | NZ Petroleum & Minerals — Public petroleum 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-P057465 | 2.92 km | 80.30 mW/m2 | {"qualityScores":["U2.M3x.x-x----"]} |
| R24-P032442 | 3.01 km | 66.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P032448 | 3.40 km | 60.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P032443 | 5.46 km | 62.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P032473 | 5.47 km | 65.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
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.