Attached files

file filename
10-K - 10-K - PIONEER NATURAL RESOURCES COpxd-20151231x10k.htm
EX-32.2 - CHIEF FINANCIAL OFFICER CERTIFICATION UNDER SECTION 906 - PIONEER NATURAL RESOURCES COpxd-20151231x10kex322.htm
EX-10.56 - SEPARATION AGREEMENT AND RELEASE - PIONEER NATURAL RESOURCES COexhibit1056-separationagre.htm
EX-32.1 - CHIEF EXECUTIVE OFFICER CERTIFICATION UNDER SECTION 906 - PIONEER NATURAL RESOURCES COpxd-20151231x10kex321.htm
EX-31.2 - CHIEF FINANCIAL OFFICER CERTIFICATION UNDER SECTION 302 - PIONEER NATURAL RESOURCES COpxd-20151331x10kex312.htm
EX-31.1 - CHIEF EXECUTIVE OFFICER CERTIFICATION UNDER SECTION 302 - PIONEER NATURAL RESOURCES COpxd-20151231x10kex311.htm
EX-10.41 - AMENDMENT NO.6 TO THE PIONEER NATURAL RESOURCES USA, INC. 401(K) PLAN - PIONEER NATURAL RESOURCES COex10416thamendment-401k.htm
EX-95.1 - MINE SAFETY DISCLOSURE - PIONEER NATURAL RESOURCES COex951-minesafety_20151231.htm
EX-12.1 - COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES - PIONEER NATURAL RESOURCES COex121ratioofearningstofixe.htm
EX-99.1 - REPORT OF NETHERLAND, SEWELL & ASSOCIATES, INC. - PIONEER NATURAL RESOURCES COexhibit991-nsailetter_2015.htm
EX-23.1 - CONSENT OF ERNST & YOUNG LLP - PIONEER NATURAL RESOURCES COexhibit231eyconsent_201512.htm
EX-23.2 - CONSENT OF NETHERLAND, SEWELL & ASSOCIATES, INC. - PIONEER NATURAL RESOURCES COexhibit232-nsaiconsent_201.htm
EXHIBIT 21.1

SUBSIDIARIES OF THE COMPANY


Subsidiaries
State or Jurisdiction of Organization
 
 
Pioneer Natural Resources USA, Inc.
Delaware
DMLP CO.
Delaware
Long Canyon Gas Company, LLC
Colorado
Lorencito Gas Gathering, LLC
Colorado
Mesa Environmental Ventures Co.
Delaware
Petroleum South Cape (Pty) Ltd.
South Africa
Pioneer Natural Gas Company
Texas
Pioneer Natural Resources Foundation
Texas
Pioneer Natural Resources Midstream Holding LLC
Delaware
Pioneer Natural Resources Pumping Services LLC
Delaware
Industrial Sands Holding Company
Delaware
Premier Silica LLC
California
Pioneer Natural Resources South Africa (Pty) Limited
South Africa
Pioneer Natural Resources (Tierra del Fuego) S.R.L.
Argentina
Pioneer Natural Resources Well Services LLC
Delaware
Pioneer Resources Africa Limited
Cayman Islands
Pioneer Natural Resources Nigeria Ltd.
Cayman Islands
Pioneer Resources Gabon Limited
Bahamas
Pioneer Uravan, Inc.
Texas
Pioneer Water Management LLC
Delaware
PNR Acquisitions LLC
Delaware
Westpan Limited NGL LLC
Texas
Westpan Limited Resources LLC
Texas
Pioneer International Resources Company
Delaware
LF Holding Company LDC
Cayman Islands
Parker & Parsley Argentina, Inc.
Delaware
TDF Holding Company LDC
Cayman Islands

Note: Inclusion in the list is not a representation that the subsidiary is a significant subsidiary.