<SEC-DOCUMENT>0001486159-14-000033-index.html : 20140715
<SEC-HEADER>0001486159-14-000033.hdr.sgml : 20140715
<ACCEPTANCE-DATETIME>20140715172337
ACCESSION NUMBER:		0001486159-14-000033
CONFORMED SUBMISSION TYPE:	S-3ASR
PUBLIC DOCUMENT COUNT:		14
FILED AS OF DATE:		20140715
DATE AS OF CHANGE:		20140715
EFFECTIVENESS DATE:		20140715

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Petroleum Inc.
		CENTRAL INDEX KEY:			0001486159
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440
		FILM NUMBER:		14976566

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		281-404-9500

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Petroleum Marketing LLC
		CENTRAL INDEX KEY:			0001530077
		IRS NUMBER:				452735679
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440-01
		FILM NUMBER:		14976567

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN ST., STE. 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		281-404-9500

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN ST., STE. 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Midstream Services LLC
		CENTRAL INDEX KEY:			0001611773
		IRS NUMBER:				462511430
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440-02
		FILM NUMBER:		14976568

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN STREET, SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		281-404-9500

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN STREET, SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Well Services LLC
		CENTRAL INDEX KEY:			0001529745
		IRS NUMBER:				452609441
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440-03
		FILM NUMBER:		14976569

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		STE. 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		281-404-9500

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		STE. 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Petroleum North America LLC
		CENTRAL INDEX KEY:			0001525815
		IRS NUMBER:				260188694
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440-04
		FILM NUMBER:		14976570

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		713-404-9500

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 1500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oasis Petroleum LLC
		CENTRAL INDEX KEY:			0001494070
		IRS NUMBER:				208541479
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-197440-05
		FILM NUMBER:		14976571

	BUSINESS ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 202
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		713-574-1770

	MAIL ADDRESS:	
		STREET 1:		1001 FANNIN STREET
		STREET 2:		SUITE 202
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3ASR
<SEQUENCE>1
<FILENAME>s3asr.htm
<DESCRIPTION>S-3ASR
<TEXT>
Document 1 - file: s3asr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>exhibit51.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 2 - file: exhibit51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.1
<SEQUENCE>3
<FILENAME>exhibit121.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 3 - file: exhibit121.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>exhibit231.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 4 - file: exhibit231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>5
<FILENAME>exhibit232.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 5 - file: exhibit232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-25.1
<SEQUENCE>6
<FILENAME>exhibit251.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 6 - file: exhibit251.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-25.2
<SEQUENCE>7
<FILENAME>exhibit252.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 7 - file: exhibit252.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>a2014oasisuniversalsh_image1.jpg
<TEXT>
Document 8 - file: a2014oasisuniversalsh_image1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>usbankt1seniornotes_image1.jpg
<TEXT>
Document 9 - file: usbankt1seniornotes_image1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>usbankt1seniornotes_image2.jpg
<TEXT>
Document 10 - file: usbankt1seniornotes_image2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>usbankt1subordinatedn_image1.jpg
<TEXT>
Document 11 - file: usbankt1subordinatedn_image1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>usbankt1subordinatedn_image2.jpg
<TEXT>
Document 12 - file: usbankt1subordinatedn_image2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>ve.jpg
<TEXT>
Document 13 - file: ve.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>vinsonelkins.jpg
<TEXT>
Document 14 - file: vinsonelkins.jpg

</DOCUMENT>
</SEC-DOCUMENT>