U.K. Blocks 20/5c, 13/28a, 15/16a
Landmark: U.K.’s first installation of a drill-through horizontal tree
Hannay: The Heavy Architecture (HA) production enhanced horizontal tree for this well is the second Hannay production well and is located 8 miles (13 km) northwest of the Buchan Alpha production facility.
Ross: This well was the eleventh Ross completion and was the first drill-through enhanced horizontal subsea tree installed in the U.K. It produces to the Bleo Holm FPSO, 1.3 miles (2.2 km) away from the well.
Tartan: The Heavy Architecture (HA) production-enhanced horizontal tree for the Tartan North Terrace was drilled as an exploration well 2 miles (3 km) north of the Tartan platform. Following a positive well test, the subsea tree was run. The well was put onstream in 2004.