SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0001000229-18-000078
Filing Date
2018-05-29
Accepted
2018-05-29 16:38:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 2017 CONFLICT MINERALS REPORT a2017formsd.htm SD 26029
  Complete submission text file 0001000229-18-000078.txt   27077
Mailing Address 6316 WINDFERN HOUSTON TX 77040
Business Address STRAWINSKYLAAN 913 TOWER A, LEVEL 9 1077 XX AMSTERDAM P7 1077 XX 3124203191
CORE LABORATORIES N V (Filer) CIK: 0001000229 (see all company filings)

IRS No.: 000000000 | State of Incorp.: P7 | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 001-14273 | Film No.: 18865021
SIC: 1389 Oil & Gas Field Services, NEC