This tender concerns supply of tubulars for Gas Storage Denmark’s ST-21 and ST-22 Carbon Capture and Storage (CCS) CO2 sequestration wells and ST-6 observation well in Stenlille Denmark.

This tender concerns supply of tubulars for Gas Storage Denmark’s ST-21 and ST-22 Carbon Capture and Storage (CCS) CO2 sequestration wells and ST-6 observation well in Stenlille Denmark.

The Stenlille CCS project is an extended pilot development of a subsurface CCS facility and the first onshore CCS facility being developed in Denmark. The facility is being developed adjacent to the existing Stenlille gas storage facility, operated by GSD, and will utilise the same water bearing sandstone formation as the existing gas storage. The ST-21 and ST-22 CO2 sequestration wells are planned to be drilled and completed in Q1 2025. Recompletion of the existing ST-6 observation well is planned to take place in Q2 2025. The CCS facility is planned to commence operation in the second half of 2025. It is planned to sequester at total of 8 million Metric Tons of CO2 in the Stenlille CCS facility over an operational life of 20 years.