Esgian provides an update on rig activity and discoveries in its Week 28 Rig Analytics Market Roundup.Report SummaryDrilling Activity and DiscoveriesThe Norwegian Ocean Industry Authority (Havtil) has given Equinor consent for exploration drilling in blocks 32/4 and 32/7 in the North Sea.Operator LLOG Exploration Company is currently drilling its fifth well at the Buckskin field in the US GOM.