K18-04-SIDETRACK1
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
- 7585
- Borehole / source record ID
- K18-04-S1
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- Union Oil Company of the Netherlands
- Recorded spud date
- 1984-11-16
- Recorded completion date
- 1984-12-17
- Latitude / longitude (WGS84)
- 53.148218 / 3.777467
- Source-reported measurements
- 2950 m MD · Rotary Table
- Status reported by source
- Plugged and abandoned
- Source accessed
- 2026-10-02
- Source snapshot date
- Not reported / not verified
- Original coordinate reference system
- EPSG:23031 (ED50 / UTM zone 31N)
- Drilling facility reported by source
- Zapata Nordic
Company roles reported by source
- Original operatorUnion Oil Company of the Netherlands
- Reported ownerUnion Oil Company of the Netherlands
- Drilling contractorZapata International
| Source-reported measurements | Value | Reference |
|---|---|---|
| END_DEPTH_MAH | 2,950.00 m | Rotary Table |
| END_DEPTH_MTVD | 2,621.54 m | Rotary Table |
TNO / NLOG — Netherlands boreholes ↗
Source accessed:
Reuse terms: review-source-terms
Source terms and attribution ↗Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data 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 |
|---|---|---|---|
| K18-04 | 0.00 km | 2,250 m | TNO / NLOG — Netherlands boreholes |
| K15-01 | 11.49 km | 2,782 m | TNO / NLOG — Netherlands boreholes |
| K15-06 | 11.58 km | 4,060 m | TNO / NLOG — Netherlands boreholes |
| K15-FC-102 | 11.58 km | 3,190 m | TNO / NLOG — Netherlands boreholes |
| K15-FC-102-SIDETRACK1 | 11.58 km | 4,251 m | TNO / NLOG — Netherlands boreholes |
| K15-FC-103 | 11.58 km | 1,711 m | TNO / NLOG — Netherlands boreholes |
| K15-FC-103-SIDETRACK1 | 11.58 km | 3,981 m | TNO / NLOG — Netherlands boreholes |
| K15-FC-104 | 11.58 km | 4,263 m | TNO / NLOG — Netherlands boreholes |
| K18-07 | 11.87 km | 4,205 m | TNO / NLOG — Netherlands boreholes |
| K18-07-SIDETRACK1 | 11.87 km | 4,210 m | TNO / NLOG — Netherlands boreholes |
| K15-FK-105 | 12.14 km | 4,970 m | TNO / NLOG — Netherlands boreholes |
| K15-FK-106 | 12.15 km | 5,571 m | TNO / NLOG — Netherlands boreholes |
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-P059065 | 11.61 km | 74.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P059106 | 14.77 km | 84.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P059161 | 15.67 km | 84.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P059033 | 16.47 km | 77.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
| R24-P059051 | 18.39 km | 69.00 mW/m2 | {"qualityScores":["Ux.M4.-------"]} |
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.