Ohanga-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
- NZ-OHANGA-1-ALL
- Borehole / source record ID
- NZ-OHANGA-1-ALL
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- NEW ZEALAND PETROLEUM CO LTD
- Recorded spud date
- 1990-09-28
- Recorded completion date
- 1990-12-07
- Latitude / longitude (WGS84)
- -39.026761 / 174.352261
- Source-reported measurements
- 3578 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 snapshotNEW ZEALAND PETROLEUM CO LTD
| Source-reported measurements | Value | Reference |
|---|---|---|
| TotalMD | 3,578.00 m | KB |
| TVD | 3,577.30 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 |
|---|---|---|---|
| Ohanga-2 | 0.02 km | 4,809 m | NZ Petroleum & Minerals — Public petroleum wells |
| Ohanga-2 ST1 | 0.02 km | 3,739 m | NZ Petroleum & Minerals — Public petroleum wells |
| Ohanga-2 ST2 | 0.02 km | 3,520 m | NZ Petroleum & Minerals — Public petroleum wells |
| Urenui-1 | 0.73 km | 3,844 m | NZ Petroleum & Minerals — Public petroleum wells |
| Urenui-1R | 0.73 km | 3,844 m | NZ Petroleum & Minerals — Public petroleum wells |
| Mangahewa-20 | 3.03 km | 4,630 m | NZ Petroleum & Minerals — Public petroleum wells |
| Mangahewa-17 | 3.03 km | 4,727 m | NZ Petroleum & Minerals — Public petroleum wells |
| Mangahewa-18 | 3.03 km | 4,965 m | NZ Petroleum & Minerals — Public petroleum wells |
| Mangahewa-19 | 3.03 km | 5,062 m | NZ Petroleum & Minerals — Public petroleum wells |
| Onaero-1R | 3.10 km | 4,115 m | NZ Petroleum & Minerals — Public petroleum wells |
| Onaero-1 | 3.10 km | 3,590 m | NZ Petroleum & Minerals — Public petroleum wells |
| Turangi-1 | 3.77 km | 4,136 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-P032473 | 0.12 km | 65.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P032456 | 2.92 km | 64.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P032442 | 5.76 km | 66.00 mW/m2 | {"qualityScores":["U2.M3x.--X--X-"]} |
| R24-P057465 | 8.31 km | 80.30 mW/m2 | {"qualityScores":["U2.M3x.x-x----"]} |
| R24-P032448 | 8.79 km | 60.00 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.