NEW YORK (MarketWatch) -- Harvest Natural Resources Inc. HNR, said Friday it was withdrawing its operational and financial guidance for 2005 as a result of the extended suspension of its its ...

Oil and gas producer Harvest Natural Resources Inc <HNR.N> said it was in exclusive talks to sell itself to Argentina's Pluspetrol in a deal valued at about $373 million including debt after ...

HOUSTON, Apr. 18-- Harvest Natural Resources Inc. has appointed Patrick R. Oenbring vice-president, western operations. Oenbring has 34 years of experience in the oil and gas business in both ...