Common Contracts

CHANGE IN CONTROL AGREEMENT

Change in Control Agreement • August 11th, 2008 • Pioneer Natural Resources Co • Crude petroleum & natural gas • Texas

• Contract Type
  Change in Control Agreement
• Filed
  August 11th, 2008
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Texas

This Change in Control Agreement (“Agreement”) is entered into, as of May 19, 2008, among Pioneer Natural Resources Company, a Delaware corporation (“Parent”), Pioneer Natural Resources USA, Inc., a Delaware corporation that is a wholly-owned subsidiary of Parent (“Employer”), and Frank Hall (“Employee”). As henceforth used in this Agreement, the term “Company” shall be deemed to include Parent and its direct or indirect majority-owned subsidiaries.

PIONEER NATURAL RESOURCES COMPANY CHANGE IN CONTROL AGREEMENT

Change in Control Agreement • January 14th, 2008 • Pioneer Natural Resources Co • Crude petroleum & natural gas • Texas

• Contract Type
  Change in Control Agreement
• Filed
  January 14th, 2008
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Texas

This Change in Control Agreement (“Agreement”) is entered into, as of August 10, 2005, among Pioneer Natural Resources Company, a Delaware corporation (“Parent”), Pioneer Natural Resources USA, Inc. (“Employer”), and (“Employee”). As henceforth used in this Agreement, the term “Company” shall be deemed to include Parent and its direct or indirect majority-owned subsidiaries.

PIONEER NATURAL RESOURCES COMPANY CHANGE IN CONTROL AGREEMENT

Change in Control Agreement • February 17th, 2006 • Pioneer Natural Resources Co • Crude petroleum & natural gas • Texas

• Contract Type
  Change in Control Agreement
• Filed
  February 17th, 2006
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Texas

This Change in Control Agreement (“Agreement”) is entered into, as of August 10, 2005, among Pioneer Natural Resources Company, a Delaware corporation (“Parent”), Pioneer Natural Resources USA, Inc., a Delaware corporation that is a wholly-owned subsidiary of Parent (“Employer”), and William Hannes (“Employee”). As henceforth used in this Agreement, the term “Company” shall be deemed to include Parent and its direct or indirect majority-owned subsidiaries.

PIONEER NATURAL RESOURCES COMPANY CHANGE IN CONTROL AGREEMENT

Change in Control Agreement • August 17th, 2005 • Pioneer Natural Resources Co • Crude petroleum & natural gas • Texas

• Contract Type
  Change in Control Agreement
• Filed
  August 17th, 2005
• Company
  Pioneer Natural Resources Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Texas

This Change in Control Agreement (“Agreement”) is entered into, as of August 16, 2005, among Pioneer Natural Resources Company, a Delaware corporation (“Parent”), Pioneer Natural Resources USA, Inc., a Delaware corporation that is a wholly-owned subsidiary of Parent (“Employer”), and Scott D. Sheffield (“Employee”). As henceforth used in this Agreement, the term “Company” shall be deemed to include Parent and its direct or indirect majority-owned subsidiaries.