<SEC-DOCUMENT>0000950123-17-005299-index.html : 20170515
<SEC-HEADER>0000950123-17-005299.hdr.sgml : 20170515
<ACCEPTANCE-DATETIME>20170515163916
ACCESSION NUMBER:		0000950123-17-005299
CONFORMED SUBMISSION TYPE:	13F-HR
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170331
FILED AS OF DATE:		20170515
DATE AS OF CHANGE:		20170515
EFFECTIVENESS DATE:		20170515

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Yorktown Energy Partners VII, L.P.
		CENTRAL INDEX KEY:			0001423080
		IRS NUMBER:				205451317
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		13F-HR
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	028-17368
		FILM NUMBER:		17844964

	BUSINESS ADDRESS:	
		STREET 1:		410 PARK AVENUE
		STREET 2:		19TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-515-2112

	MAIL ADDRESS:	
		STREET 1:		410 PARK AVENUE
		STREET 2:		19TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>13F-HR
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INFORMATION TABLE
<SEQUENCE>2
<FILENAME>form13fInfoTable.xml
<DESCRIPTION>INFORMATION TABLE FOR FORM 13F
<TEXT>
Document 2 - file: form13fInfoTable.html

Document 2 - RAW XML: form13fInfoTable.xml

</DOCUMENT>
</SEC-DOCUMENT>