0001193125-11-047441 Sample Contracts

DATED 6 JANUARY 2011 (1) Pioneer Natural Resources USA, Inc. (2) OMV (Tunesien) Production GmbH AGREEMENT FOR THE SALE AND PURCHASE OF THE ENTIRE ISSUED SHARE CAPITAL OF PIONEER NATURAL RESOURCES ANAGUID LTD. AND PIONEER NATURAL RESOURCES TUNISIA LTD....

Agreement • February 25th, 2011 • Pioneer Natural Resources Co • Crude petroleum & natural gas • England and Wales

• Contract Type
  Agreement
• Filed
  February 25th, 2011
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  England and Wales

RESTRICTED STOCK UNIT AWARD AGREEMENT PIONEER NATURAL RESOURCES COMPANY

Restricted Stock Unit Award Agreement • February 25th, 2011 • Pioneer Natural Resources Co • Crude petroleum & natural gas • Delaware

• Contract Type
  Restricted Stock Unit Award Agreement
• Filed
  February 25th, 2011
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Delaware

This Agreement sets forth the terms of the agreement between you and the Company with respect to the Restricted Stock Units. By accepting this Agreement, you agree to be bound by all of the terms hereof.