25/11-27 (F-struktur) is a discovery in the central part of the North Sea, five kilometers northeast of the Grane field. The water depth is 130 meters. The discovery was proven in 2013. The reservoir contains oil in sandstone of Paleocene age in the Heimdal Formation and has excellent quality properties. The reservoir is at a depth of 1,750 meters. Development solutions with subsea templates tied-back to the Grane field are being evaluated.
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