<SEC-DOCUMENT>0000905148-17-000828-index.html : 20171011
<SEC-HEADER>0000905148-17-000828.hdr.sgml : 20171011
<ACCEPTANCE-DATETIME>20171011162531
ACCESSION NUMBER:		0000905148-17-000828
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20171011
DATE AS OF CHANGE:		20171011

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ATWOOD OCEANICS INC
		CENTRAL INDEX KEY:			0000008411
		STANDARD INDUSTRIAL CLASSIFICATION:	DRILLING OIL & GAS WELLS [1381]
		IRS NUMBER:				741611874
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-03611
		FILM NUMBER:		171132848

	BUSINESS ADDRESS:	
		STREET 1:		15011 KATY FREEWAY,
		STREET 2:		SUITE 800
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77094
		BUSINESS PHONE:		2817497800

	MAIL ADDRESS:	
		STREET 1:		15011 KATY FREEWAY,
		STREET 2:		SUITE 800
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77094

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OxFORD Asset Management LLP
		CENTRAL INDEX KEY:			0001438284
		IRS NUMBER:				981018347
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		OXAM HOUSE
		STREET 2:		6 GEORGE STREET
		CITY:			OXFORD
		STATE:			X0
		ZIP:			OX1 2BW
		BUSINESS PHONE:		441865248248

	MAIL ADDRESS:	
		STREET 1:		OXAM HOUSE
		STREET 2:		6 GEORGE STREET
		CITY:			OXFORD
		STATE:			X0
		ZIP:			OX1 2BW

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OXFORD ASSET MANAGEMENT
		DATE OF NAME CHANGE:	20080620
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>efc17-552_sc13da.htm
<TEXT>
Document 1 - file: efc17-552_sc13da.htm

</DOCUMENT>
</SEC-DOCUMENT>