Hamilton, Bermuda, September 22, 2010 - Seadrill's new ultra-deepwater drillship
West Gemini has commenced operations for Total in Angola. West Gemini, which was
delivered from the Samsung Heavy Industries in South Korea end of June 2010,
arrived offshore Angola in West Africa end of August and has since arrival
prepared for start-up of operations. The drillship is chartered to Total under a
two-year contract and is the third deepwater newbuild from Seadrill that has
been contracted by Total.

Alf C Thorkildsen, Chief Executive Officer in Seadrill Management AS, says, "We
are very pleased that West Gemini has commenced operation. West Gemini will be
our fifth unit in West Africa, our third rig in Angola and will strengthen our
presence in one of the most important growing oil and gas region. "


Contact:
Jim Dåtland,
Vice President Investor Relations,
Seadrill Management AS
+47 51 30 99 19


 This information is subject of the disclosure requirements acc. to §5-12 vphl
(Norwegian Securities Trading Act)



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