Energy Searcher to Undergo Repairs

HOUSTON, May 3 /PRNewswire-FirstCall/ -- Northern Offshore, Ltd. (Oslo Bors: NOF.OL) reported today that upon completion of the third well of a five-well drilling program for VietGazprom offshore Vietnam, the drillship Energy Searcher underwent an inspection that  identified repairs needed to the ship's hull prior to the rig returning to drilling operations.  The company intends to move the rig to Singapore to make the necessary repairs.  Although preliminary and subject to further inspection in the shipyard, the company estimates downtime for the rig of at least six to eight weeks, including transit to and from the yard.  Cost estimates will be prepared once the final scope of work has been defined.

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During the period the rig is in transit to Singapore, commencing on or around May 5, 2010, and under repair, the VietGazprom contract continues at zero dayrate.  Upon completion of the repairs, the rig is expected to return to Vietnam to resume drilling operations under the contract.

Northern Offshore, Ltd. is a Bermuda holding company which operates offshore oil and gas production and drilling vessels deployed around the world. The company's fleet consists of one floating production facility and five drilling units (a drillship, a semisubmersible and three jackup drilling rigs).  The Northern Offshore fleet operates in various markets including the North Sea, the Indian Ocean, offshore Russia, the Mediterranean Sea and Southeast Asia.  The company also provides rig management services, and is currently operating in this capacity on two semisubmersibles in the Caspian Sea.  More information on Northern Offshore, Ltd. may be found by visiting the company's website at http://www.northernoffshorelimited.com.          

SOURCE Northern Offshore, Ltd.