'S-GRAVENZANDE-01
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
- 5218
- Borehole / source record ID
- SGZ-01
- Sector
- Oil and gas
- Derived purpose group
- Exploration
- Operator in source snapshot
- NAM
- Recorded spud date
- 1996-11-15
- Recorded completion date
- 1997-01-03
- Latitude / longitude (WGS84)
- 51.997683 / 4.132209
- Source-reported measurements
- 3036 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)
Company roles reported by source
- Original operatorNAM
- Reported ownerNederlandse Aardolie Maatschappij B.V.
- Drilling contractorKCA Deutag Drilling Ltd
| Source-reported measurements | Value | Reference |
|---|---|---|
| END_DEPTH_MAH | 3,036.00 m | Rotary Table |
| END_DEPTH_MTVD | 2,655.96 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 |
|---|---|---|---|
| 'S-GRAVENZANDE-01-SIDETRACK1 | 0.00 km | 3,415 m | TNO / NLOG — Netherlands boreholes |
| 'S-GRAVENZANDE-04 | 0.83 km | 7,119 m | TNO / NLOG — Netherlands boreholes |
| 'S-GRAVENZANDE-03 | 0.84 km | 1,841 m | TNO / NLOG — Netherlands boreholes |
| 'S-GRAVENZANDE-03-SIDETRACK1 | 0.84 km | 3,458 m | TNO / NLOG — Netherlands boreholes |
| 'S-GRAVENZANDE-03-SIDETRACK2 | 0.84 km | 3,411 m | TNO / NLOG — Netherlands boreholes |
| 'S-GRAVENZANDE-02 | 0.85 km | 4,305 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-34 | 4.31 km | 1,850 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-43 | 4.31 km | 1,862 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-44 | 4.31 km | 1,813 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-20 | 4.40 km | 1,820 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-24 | 4.45 km | 1,726 m | TNO / NLOG — Netherlands boreholes |
| DE LIER-24-SIDETRACK1 | 4.45 km | 1,835 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-P059305 | 4.91 km | 70.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059315 | 6.01 km | 56.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059318 | 6.45 km | 65.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059314 | 6.46 km | 64.00 mW/m2 | {"qualityScores":["Ux.M4.------r"]} |
| R24-P059313 | 6.56 km | 65.00 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.