![]() Contractors involved in Hasselmus gas field development However, Okea plans to extend the field lifetime to at least 2040 by adding reserves and allowing tie-in from different resources. The economic life of the field is estimated to be up to 2035. Approximately 110,000bbl of water is reinjected to the reservoir, while the remaining is discharged to sea. The Draugen platform currently produces approximately 20,000 barrels (bbl) of oil and 220,000bbl of water a day. The oil from the platform is transported by shuttle tankers while gas is exported to the Asgard Transport System via an export pipeline. The facility is equipped with full oil stabilisation and storage capabilities. The oil field was developed with 16 production wells and four injection wells connected to a concrete gravity-based mono-tower platform and five subsea satellites. Discovered in 1984, the field began production in 1993. Draugen platform detailsĭraugen is a giant oil field located approximately 140km north-west of Kristiansund in the southern part of the Norwegian Sea. Okea is currently working on plans to power Draugen from shore for a long period, possibly converting the platform into a hub in the Haltenbanken area.Ī portion of the gas produced from the field will be utilised as fuel at Draugen while the remaining will be exported through the Asgard Transport pipeline. The project will be the first tie-back to the Draugen platform and will add more than 4,000boe/d to the production.Īn energy-efficient semi-submersible drilling rig will be utilised for the development work. The Hasselmus gas field will be developed with a single subsea well tied back to the Okea-operated Draugen production platform. The well encountered a gas column of 16m and an oil column of 6.8m in high-quality sands at a depth of 1,700m. Hasselmus was discovered by the drilling of a single well, 6407/9-9 T2, on the Hasselmus structure by the previous operator Norske Shell in 1999. It will allow the project partners to reinitiate the export of associated gas, including natural gas liquids (NGL) that are currently injected into the Draugen reservoir. The project is expected to recover approximately 10.6 million barrels of oil equivalent (MMboe) as fuel and export gas. It is situated near the shore and tidal channel deposits. The gas in the Hasselmus reservoir is of good quality and entrapped in sandstone of the Early Jurassic period in the Ror and Ile formations. The discovery comprises both gas and oil, but only gas is currently being evaluated for development. ![]() Hasselmus gas discovery lies in the production licence (PL) 093 on the western edge of the Trondelag platform in the Norwegian Sea. The Hasselmus field is estimated to have gross plateau gas production of more than 4,400 barrels of oil equivalent (boe) a day. The submission of the plan for development and operation (PDO) of the field to the regulatory authority is expected in 2021 while the first production from the field is anticipated in the fourth quarter (Q4) of 2023. The field development is expected to involve an investment of Nkr2.4bn ($287.4m). The concept development for the field was completed in 2019 while the final investment decision (FID) was taken in June 2021.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |