Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") plans to issue a news release announcing operational and financial results for the first quarter ending March 31, 2012 on Monday, May 7,...

Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") today provided an update on its operations in the Williston Basin. Oasis increased average daily production to 17,633 barrels of oil...

Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") today announced that the lenders under its revolving credit agreement completed their regular semi-annual redetermination of the...

Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") today announced quarter and year ending December 31, 2011 financial results and provided an operational update. Highlights in 2011:...

Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") announced today that Mr. Bobby S. Shackouls has been appointed as a Director of the Company effective March 1, 2012. Mr. Shackouls will...