Dry well near the Balder field in the North Sea – 25/7- 9 S

12/02/2020 ConocoPhillips Skandinavia AS, operator of production licence 917, has concluded the drilling of wildcat well 25/7-9 S.

The well was drilled about 7 kilometres northwest of the Balder field in the central part of the North Sea and 200 kilometres west of Stavanger.

The objective of the well was to prove petroleum in Eocene reservoir rocks (the Hordaland Group). The well encountered two thin sandstone layers of about one metre in the Hordaland Group, with very good reservoir properties and traces of petroleum. The well is classified as dry.

25/7-9 S was drilled to respective measured and vertical depths of 1955 and 1899 metres below sea level, and the well was terminated in the Sele Formation. Data has been collected in the well.

This is the second exploration well in production licence 917. The licence was awarded in APA 2017. Water depth at the site is 126 metres. The well has been permanently plugged and abandoned.

Well 25/7-9 S was drilled by the Leiv Eiriksson drilling facility.

 

Well 25/7-9 S

Contact
Eldbjørg Vaage Melberg

Tel: +47 51 87 61 00

Updated: 12/02/2020

Latest news

Production figures November 2024
20/12/2024 Preliminary production figures for November 2024 show an average daily production of 1 975 000 barrels of oil, NGL and condensate.
What would you like to learn more about at Technology Day 2025?
20/12/2024 The Norwegian Offshore Directorate is hosting a Technology Day on 5 June 2025 in Stavanger – and now you can nominate suggested lectures for the event.
Three companies offered acreage for CO2 storage
19/12/2024 Today, three companies have been offered exploration licences for CO2 storage in two areas in the North Sea.
The Shelf in 2024 will be presented on 9 January
19/12/2024 On 9 January 2025 at 10:00 o'clock, you can hear the figures, trends and stories straight from Director general Torgeir Stordal.
Drilling permit for the wells 6306/6-3 S and 6507/5-13 S
19/12/2024 The Norwegian Offshore Directorate has granted Aker BP ASA drilling permit for wellbore 6306/6-3 S in production licence 886 and 6507/5-13 S in production licence 212, cf. Section 13 of the Resource Management Regulations.
Oil and gas discovery in the North Sea (31/1-4)
17/12/2024 Equinor and its partners have discovered oil and gas in wildcat well 31/1-4 (“Ringand) in the North Sea.
Oil discovery near the Goliat field (7122/8-2 S)
16/12/2024 Vår Energi and its partner Equinor have proven oil in well 7122/8-2 S in the Barents Sea.
Dry well in the North Sea (34/6-7 S)
13/12/2024 Aker BP and its partners have drilled wildcat well 34/6-7 S (“Kaldafjell”) in the northern part of the North Sea.
Delimited discovery in the Norwegian Sea (6507/4-5 S)
10/12/2024 Wintershall Dea (Harbour Energy) has proven gas in appraisal well 6507/4-5 S in the Norwegian Sea, 270 kilometres north of Kristiansund.
Dry well in the Norwegian Sea (6608/10-R-2 H)
03/12/2024 The “Løvmeis” prospect in the Norwegian Sea, drilled by Equinor, has proven to be dry.