Since the rig arrived at the field in December 2004, it has drilled and completed 10 wells on Sn°hvit. Nine of these are production wells, the remaining one is an injection well for carbon dioxide.
"Polar Pioneer has completed drilling and well operations without harmful discharges to sea on time and within budget," said Thor Bensvik, drilling and well manager on Sn°hvit.
The almost 20-year-old rig was modified in advance of drilling commencement to satisfy the strict environmental requirements for drilling in the Barents Sea. The crew on board have been given focused training to work in accordance with these requirements.
The drilling work itself was completed somewhat earlier than scheduled, while completion and well cleanup was slightly delayed owing to operational problems with the equipment on the seabed and an oil service workers' strike during the summer.
Polar Pioneer left Sn°hvit on Wednesday 9 August. The rig has now arrived at the Tornerose field, east of Sn°hvit, to drill an exploration well there.
The first phase of Sn°hvit covers Sn°hvit and Albatross, around 140 kilometers northwest of Hammerfest. The wells will begin production when the Hammerfest LNG plant on Melk°ya is ready in 2007. Statoil is the operator for development and production of Sn°hvit.
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