Attached files
| file | filename |
|---|---|
| 10-Q - FORM 10-Q - UNIT CORP | d10q.htm |
| EX-32 - SECTION 906 CERTIFICATION OF CEO AND CFO - UNIT CORP | dex32.htm |
| EX-31.2 - CERTIFICATION OF CFO UNDER RULE 13A-14(A) - UNIT CORP | dex312.htm |
| EX-31.1 - CERTIFICATION OF CEO UNDER RULE 13A-14(A) - UNIT CORP | dex311.htm |
| EXCEL - IDEA: XBRL DOCUMENT - UNIT CORP | Financial_Report.xls |
Exhibit 15
May 3, 2011
Securities and Exchange Commission
100 F. Street, N.W.
Washington, D.C. 20549
Commissioners:
We are aware that our report dated May 3, 2011 on our review of interim financial information of Unit Corporation for the three month periods ended March 31, 2011 and 2010 and included in the Company’s quarterly report on Form 10-Q for the quarter ended March 31, 2011 is incorporated by reference in its Registration Statements on Form S-8 (File No.’s 33-19652, 33-44103, 33-49724, 33-64323, 33-53542, 333-38166, 333-39584, 333-135194, 333-137857 and 333-166605).
Very truly yours,
/s/ PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
Tulsa, Oklahoma