DALEN-04
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
- 1202
- Borehole / source record ID
- DAL-04
- Sector
- Oil and gas
- Derived purpose group
- Appraisal
- Operator in source snapshot
- Nederlandse Aardolie Maatschappij B.V.
- Recorded spud date
- 1978-06-05
- Recorded completion date
- 1978-11-12
- Latitude / longitude (WGS84)
- 52.706489 / 6.714437
- Source-reported measurements
- 3521 m MD · Rotary Table
- Status reported by source
- Closed-In
- 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
- U 914 C
Company roles reported by source
- Original operatorNederlandse Aardolie Maatschappij B.V.
- Reported ownerNederlandse Aardolie Maatschappij B.V.
- Drilling contractorNederlandse Aardolie Maatschappij B.V.
| Source-reported measurements | Value | Reference |
|---|---|---|
| END_DEPTH_MAH | 3,521.00 m | Rotary Table |
| END_DEPTH_MTVD | 3,336.17 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 |
|---|---|---|---|
| DALEN-02 | 0.03 km | 1,029 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK1 | 0.03 km | 3,494 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK2 | 0.03 km | 3,019 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK3 | 0.03 km | 3,087 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK4 | 0.03 km | 3,083 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK5 | 0.03 km | 3,328 m | TNO / NLOG — Netherlands boreholes |
| DALEN-02-SIDETRACK6 | 0.03 km | 3,350 m | TNO / NLOG — Netherlands boreholes |
| DALEN-05 | 0.03 km | 1,620 m | TNO / NLOG — Netherlands boreholes |
| DALEN-05-SIDETRACK1 | 0.03 km | 3,004 m | TNO / NLOG — Netherlands boreholes |
| DALEN-05-SIDETRACK2 | 0.03 km | 2,615 m | TNO / NLOG — Netherlands boreholes |
| DALEN-05-SIDETRACK3 | 0.03 km | 2,803 m | TNO / NLOG — Netherlands boreholes |
| DALEN-05-SIDETRACK4 | 0.03 km | 3,495 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-P059210 | 0.10 km | 79.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059213 | 4.06 km | 86.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059201 | 4.17 km | 78.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059208 | 4.78 km | 78.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059222 | 7.42 km | 85.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
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.