EXHIBIT 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the
incorporation by reference in the Registration Statements on Form S-8 (File No. 33-57345,
333-59132, 333-70444, 333-41369, 333-84069 and 333-99187) and Form S-3 (File No. 333-36498) of Parker Drilling Company
of our report dated March 15, 2005 relating to the financial statements, financial statement schedule, managements
assessment of the effectiveness of internal control over financial reporting and the effectiveness of internal over financial reporting, which
appears in this Form 10-K.
/s/PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
Houston, Texas
March 15, 2005