<SEC-DOCUMENT>0001038357-23-000075-index.html : 20230620
<SEC-HEADER>0001038357-23-000075.hdr.sgml : 20230620
<ACCEPTANCE-DATETIME>20230620162904
ACCESSION NUMBER:		0001038357-23-000075
CONFORMED SUBMISSION TYPE:	11-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20221231
FILED AS OF DATE:		20230620
DATE AS OF CHANGE:		20230620

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PIONEER NATURAL RESOURCES CO
		CENTRAL INDEX KEY:			0001038357
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				752702753
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		11-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13245
		FILM NUMBER:		231025543

	BUSINESS ADDRESS:	
		STREET 1:		777 HIDDEN RIDGE
		CITY:			IRVING
		STATE:			TX
		ZIP:			75038
		BUSINESS PHONE:		9724449001

	MAIL ADDRESS:	
		STREET 1:		777 HIDDEN RIDGE
		CITY:			IRVING
		STATE:			TX
		ZIP:			75038
</SEC-HEADER>
<DOCUMENT>
<TYPE>11-K
<SEQUENCE>1
<FILENAME>a202211-kpxd.htm
<DESCRIPTION>11-K
<TEXT>
Document 1 - file: a202211-kpxd.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>a202211-kexhibit231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 2 - file: a202211-kexhibit231.htm

</DOCUMENT>
</SEC-DOCUMENT>