<SEC-DOCUMENT>0001000229-18-000010-index.html : 20180103 <SEC-HEADER>0001000229-18-000010.hdr.sgml : 20180103 <ACCEPTANCE-DATETIME>20180103180717 ACCESSION NUMBER: 0001000229-18-000010 CONFORMED SUBMISSION TYPE: 5 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171231 FILED AS OF DATE: 20180103 DATE AS OF CHANGE: 20180103 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Elvig Mark F CENTRAL INDEX KEY: 0001435153 FILING VALUES: FORM TYPE: 5 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14273 FILM NUMBER: 18507244 MAIL ADDRESS: STREET 1: 6316 WINDFERN CITY: HOUSTON STATE: TX ZIP: 77040 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CORE LABORATORIES N V CENTRAL INDEX KEY: 0001000229 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 000000000 STATE OF INCORPORATION: P7 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: STRAWINSKYLAAN 913 STREET 2: TOWER A, LEVEL 9 CITY: 1077 XX AMSTERDAM STATE: P7 ZIP: 1077 XX BUSINESS PHONE: 3124203191 MAIL ADDRESS: STREET 1: 6316 WINDFERN CITY: HOUSTON STATE: TX ZIP: 77040 </SEC-HEADER> <DOCUMENT> <TYPE>5 <SEQUENCE>1 <FILENAME>wf-form5_151502082368123.xml <DESCRIPTION>FORM 5 <TEXT> Document 1 - file: wf-form5_151502082368123.html
Document 1 - RAW XML: wf-form5_151502082368123.xml
</DOCUMENT> </SEC-DOCUMENT>