21/05594 - Snubbing unit for recompletion of To-7 at Lille Torup

Gas Storage Denmark A/S (GSD) owns and operates Denmark’s two underground gas storage facilities, which are located in Stenlille in the central part of Zealand (aquifer storage facility) and in Lille Torup in northern Jutland (salt cavern facility). GSD plans to execute the recompletion and gas fill of cavern Lille Torup 7 (To-7), which is currently brine filled. After the cavern To-7 is recompleted and the gas fill operation has taken place the installed debrining string has to be snubbed out of the cavern before the gas operation will start. Operation for this phase is planned for Q4/2022 - Q1/2023. To allow the gas fill to take place, the brine will be moved from cavern To-7 to cavern Lille Torup 8 (To-8). Therefore, a flooding string has to be snubbed into the cavern. Operation for this phase is planned for Q2 2022. The current tender concern a snubbing unit perform the above-mentioned operation. Further details can be found in the technical snubbing specification.

13-01-2022 12:00:00

76490000-4  Well-completion services