Sokkeldirektoratet

Minor oil discovery south of the Bøyla field in the North Sea – 24/12-7

matt-hardy-6ArTTluciuA-unsplash.jpg

11/9/2021 Aker BP ASA, operator of production licence 1041, has concluded the drilling of wildcat well 24/12-7.

The well was drilled about 17 kilometres southwest of the Bøyla field in the North Sea, and 230 kilometres west of Stavanger.

The primary exploration target for the well was to prove petroleum in reservoir rocks from the Palaeocene in the Hermod Formation. The secondary exploration target was to prove petroleum in reservoir rocks from the Palaeocene in the Heimdal Formation.

In the primary exploration target, the well encountered the Hermod Formation in a thickness of about 75 metres. A 38-metre oil column was proven in a total of 20 metres of sandstone, with very good to extremely good reservoir properties.

The oil/water contact at 2132 metres below sea level was confirmed with pressure points.

In the secondary exploration target, the well encountered a total of 34 metres of aquiferous sandstone with good reservoir properties in the Heimdal Formation.

Preliminary calculations of the size of the discovery show approx. 0.8 million standard cubic metres (Sm3) of recoverable oil equivalent. The licensees do not consider this discovery to be commercial.

The well was not formation-tested, but data acquisition was undertaken. This is first exploration well in production licence 1041. The licence was awarded in APA 2019.

24/12-7 was drilled to a measured vertical depth of 2275 metres below sea level, and was terminated in the Heimdal Formation. The water depth is 118 metres.

The well has now been permanently plugged and abandoned.

Well 24/12-7 was drilled by the Deepsea Stavanger drilling facility.

Map showing the location of well 24/12-7.

Contact

Ola Anders Skauby

Director Communication, public affairs and emergency response

Tel: +47 905 98 519

Updated: 11/10/2021

Latest news

New CCS guidelines
11/3/2025 The Norwegian Offshore Directorate has drawn up guidelines explaining how to fulfil the requirements in Section 26 of the Regulations relating to documentation in connection with storage of CO2 on the Norwegian continental shelf.
New report about power from shore
10/29/2025 Power from shore as replacement for gas turbines has been the most important abatement to reduce greenhouse gases emissions offshore.
Drilling permit for wellbore 7018/5-2
10/29/2025 The Norwegian Offshore Directorate has granted Equinor Energy AS drilling permit for wellbore 7018/5-2 in production licence 1236.
Drilling permit for wellbore 25/8-C-23 D
10/24/2025 The Norwegian Offshore Directorate has granted Vår Energi ASA drilling permit for wellbore 25/8-C-23 D in production licence 027.
Production figures September 2025
10/21/2025 Preliminary production figures for September 2025 show an average daily production of 1 991 000 barrels of oil, NGL and condensate.
Public consultation – proposed changes to two regulations
10/2/2025 The Norwegian Offshore Directorate is submitting proposed changes to the Resource Management Regulations and the Regulations relating to documentation in connection with storage of CO2 on the shelf for public consultation.
Drilling permit for wellbore 35/8-8 S
10/2/2025 The Norwegian Offshore Directorate has granted Harbour Energy Norge AS drilling permit for wellbore 35/8-8 S in production licence 248 LS og 248 B.
Popular tours of the Geobank during the Ulltra festival – celebrating the future
9/26/2025 At the end of September, the Norwegian Offshore Directorate participated in a brand-new festival at Ullandhaug - Ulltra 2025. Registered visitors had the opportunity to take part in a guided tour of the Geobank in our offices. 
Seabed data from this summer’s cruise now available for order
9/26/2025 Orders can now be placed for data from this summer’s cruise in the Lofoten Basin (east of the Mohns Ridge) in the Norwegian Sea and the southwestern part of the Knipovich Ridge in the Greenland Sea.
Green light for export via gas pipeline from Troll B
9/25/2025 The Norwegian Offshore Directorate has granted consent for start-up of a tie-in from the Troll B platform to the Kvitebjørn gas export line.