<SEC-DOCUMENT>0000909518-15-000022-index.html : 20150123
<SEC-HEADER>0000909518-15-000022.hdr.sgml : 20150123
<ACCEPTANCE-DATETIME>20150123163536
ACCESSION NUMBER:		0000909518-15-000022
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150123
DATE AS OF CHANGE:		20150123
GROUP MEMBERS:		APRIORI CAPITAL GMBH
GROUP MEMBERS:		APRIORI CAPITAL PARTNERS III LLC
GROUP MEMBERS:		APRIORI CAPITAL PARTNERS L.P.
GROUP MEMBERS:		APRIORI CAPITAL PARTNERS LLC
GROUP MEMBERS:		COLIN A. TAYLOR
GROUP MEMBERS:		DLJ MB PARTNERS III GMBH & CO. KG
GROUP MEMBERS:		DLJ MERCHANT BANKING PARTNERS III
GROUP MEMBERS:		DLJ OFFSHORE PARTNERS III L.P.
GROUP MEMBERS:		DLJ OFFSHORE PARTNERS III-1 C.V.
GROUP MEMBERS:		DLJ OFFSHORE PARTNERS III-2 C.V.
GROUP MEMBERS:		MBP III PLAN INVESTORS L.P.
GROUP MEMBERS:		MILLENNIUM PARTNERS II L.P.
GROUP MEMBERS:		SUSAN C. SCHNABEL

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BASIC ENERGY SERVICES INC
		CENTRAL INDEX KEY:			0001109189
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL, GAS FIELD SERVICES, NBC [1389]
		IRS NUMBER:				542091194
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-81236
		FILM NUMBER:		15545978

	BUSINESS ADDRESS:	
		STREET 1:		801 CHERRY STREET
		STREET 2:		SUITE 2100, UNIT #21
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76102
		BUSINESS PHONE:		817-334-4100

	MAIL ADDRESS:	
		STREET 1:		801 CHERRY STREET
		STREET 2:		SUITE 2100, UNIT #21
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76102

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIERRA WELL SERVICE INC
		DATE OF NAME CHANGE:	20000313

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DLJ MERCHANT BANKING PARTNERS III LP
		CENTRAL INDEX KEY:			0001124685
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		277 PARK AVE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10172
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>mm01-2315besinc_sc13da3.htm
<DESCRIPTION>AMENDMENT NO.3
<TEXT>
Document 1 - file: mm01-2315besinc_sc13da3.htm

</DOCUMENT>
</SEC-DOCUMENT>