<SEC-DOCUMENT>0001104659-17-066910-index.html : 20171108 <SEC-HEADER>0001104659-17-066910.hdr.sgml : 20171108 <ACCEPTANCE-DATETIME>20171108124045 ACCESSION NUMBER: 0001104659-17-066910 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20171108 DATE AS OF CHANGE: 20171108 GROUP MEMBERS: HELMERICH & PAYNE INTERNATIONAL DRILLING CO. 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: 171185854 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: Helmerich & Payne, Inc. CENTRAL INDEX KEY: 0000046765 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] IRS NUMBER: 730679879 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 1437 S. BOULDER AVE., SUITE 1400 CITY: TULSA STATE: OK ZIP: 74119 BUSINESS PHONE: 9187425531 MAIL ADDRESS: STREET 1: 1437 S. BOULDER AVE., SUITE 1400 CITY: TULSA STATE: OK ZIP: 74119 FORMER COMPANY: FORMER CONFORMED NAME: HELMERICH & PAYNE INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D/A <SEQUENCE>1 <FILENAME>a17-26167_1sc13da.htm <DESCRIPTION>SC 13D/A <TEXT> Document 1 - file: a17-26167_1sc13da.htm
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