SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000357235-12-000076
Form type: SC 13G
Filer: CORE LABORATORIES N V
CIK: CIK 1000229
Filed: Feb 14, 2012
Reporting period: —
Description: Passive 5%+ stake

Documents

0000357235-12-000076-index.htm

Complete submission

0000357235-12-000076.txt

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CORE LABORATORIES N V