News Releases

HOUSTON, Jan. 27, 2014 /PRNewswire/ -- Oasis Petroleum Inc. (NYSE: OAS) ("Oasis" or the "Company") plans to announce select 2013 operational and preliminary financial results as well as its 2014 outlook on Tuesday, February 4, 2014 before the open of trading on the NYSE.  Additionally, the Company will host a conference call that same day at 10:00 a.m. Central Time to discuss the announcement.

This call is in lieu of a call following the final fourth quarter and full year 2013 results.  We plan to announce fourth quarter and full year 2013 results on Tuesday, February 25, 2014 after the close of trading on the NYSE.

Investors, analysts and other interested parties are invited to listen to the conference call:

Date:                     
Tuesday, February 4, 2014
Time:                      
10:00 a.m. Central Time
Dial-in:                    
877-621-0256
Intl. Dial in:         
706-634-0151
Conference ID:     
49145330
Website:              
www.oasispetroleum.com
A recording of the conference call will be available beginning at 2:00 p.m. Central Time on the day of the call and will be available until Monday, February 10, 2014 by dialing:

Replay dial-in:      
855-859-2056
Intl. replay:           
404-537-3406
Conference ID:       
49145330
The conference call will also be available for replay at www.oasispetroleum.com.

Upcoming Conferences

March 5           
Raymond James' 34th Annual Institutional Investors Conference � Orlando, FL
About Oasis Petroleum Inc.
Oasis is an independent exploration and production company focused on the acquisition and development of unconventional oil and natural gas resources, primarily operating in the Williston Basin.  For more information, please visit the Company's website at www.oasispetroleum.com. 

Contact:
Oasis Petroleum Inc.
Matt Ultis, (281) 404-9600
Manager � Finance and Investor Relations

SOURCE Oasis Petroleum Inc.