Unit Corporation (NYSE: UNT) announced today that it will present at the
Howard Weil 41st Annual Energy Conference, which will be held
March 17 – 21, 2013 in New Orleans. Unit’s presentation will be
Wednesday, March 20th at 11:35 a.m. Central Time. This event
will not be webcast; however, Unit’s presentation will be posted on the
Company’s website at www.unitcorp.com.

Unit Corporation is a Tulsa-based, publicly held energy company engaged
through its subsidiaries in oil and gas exploration, production,
contract drilling and natural gas gathering and processing. Unit’s
Common Stock is listed on the New York Stock Exchange under the symbol
UNT. For more information about Unit Corporation, visit its website at http://www.unitcorp.com.

Unit Corporation
Michael D. Earl, 918-493-7700
Vice President,
Investor Relations