30/6-21 R

Exploration · Appraisal · P&A · Oil/gas · Norsk Hydro Produksjon AS · Oseberg · PL 053

30/6-21 R is an appraisal exploration wellbore in the North Sea, drilled by Norsk Hydro Produksjon AS, entered Jun 4, 1994, to 3,097 m in the Statfjord Gp.

Discovery 30/6-1 Oseberg · On the map →

3,097: m total depth · 3,095 m vertical
112: m water depth
Jun 4, 1994: entered · completed Jun 12, 1994
Statfjord Gp: at total depth · Early Jurassic
—: m of core
120: °C bottom-hole temperature

SODIR FACTPAGES · RECORD UPDATED FEB 20, 2026 · RELEASED JUN 12, 1996

On file for this wellbore

Nothing yet. The Directorate has no tops, samples, logs, or documents on file for this wellbore; material from a new well is released two years after completion.

Drilling

Drilling facility: WEST VANGUARD · Semisub steel
Drilling days: 9
Kelly bushing elevation: 22 m
Maximum inclination: 5.5999999°
Drilling permit: 537-L2
Licensing round: 4
Plugged and abandoned: Jun 12, 1994
Core samples available: No
Cuttings samples available: No
Position · ED50: 60.64302° N, 2.72989° E
Hydrocarbons in: Brent Gp · Middle Jurassic

Well history

WRITTEN BY THE NORWEGIAN OFFSHORE DIRECTORATE

General

Well 30/6-21 R is a re-entry of well 30/6-21 on the Oseberg Fault block in the North Sea. Well 30/6-21 tested oil in the Brent Group and was suspended as a possible development well. The purpose of the re-entry was plugging and permanent abandonment.

Operations and results

Well 30/6-21 was re-entered with the semi-submersible installation West Vanguard on 4 June 1994.

No new formation was drilled.

The well was plugged and permanently abandoned on 12 June 1994.

Testing

No drill stem test was performed.

Around this wellbore

This wellbore on Sodir FactPages →

About this data

Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Depths are metres along the wellbore from the kelly bushing unless a row gives its own unit; older cores are filed in feet. A zero the Directorate files for an unmeasured pressure, density, or temperature is shown as a dash.

Developers: this page as JSON is GET /v1/data/norway/wells/2375, documented in the API reference.