EX-23.1 4 exhibit231.htm EXHIBIT

Exhibit23.1

EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of our report dated February 27, 2014 relating to the financial statements and effectiveness of internal control over financial reporting, which appears in Oasis Petroleum Inc.’s Annual Report on Form 10-K for the year ended December 31, 2013. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

/s/ PricewaterhouseCoopers LLP

Houston, Texas
July 15, 2014