SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950170-23-011651
Filing Date
2023-04-04
Accepted
2023-04-03 18:17:14
Documents
13
Period of Report
2023-04-03
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 8-K clb-20230403.htm   iXBRL 8-K 89652
  Complete submission text file 0000950170-23-011651.txt   239195

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clb-20230403_def.xml EX-101.DEF 14197
3 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clb-20230403_pre.xml EX-101.PRE 14281
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clb-20230403.xsd EX-101.SCH 3320
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clb-20230403_lab.xml EX-101.LAB 17504
7 EXTRACTED XBRL INSTANCE DOCUMENT clb-20230403_htm.xml XML 4660
Mailing Address 6316 WINDFERN HOUSTON TX 77040
Business Address VAN HEUVEN GOEDHARTLAAN 7 B 1181 LE AMSTELVEEN P7 1181 LE 3124203191
CORE LABORATORIES N V (Filer) CIK: 0001000229 (see all company filings)

IRS No.: 000000000 | State of Incorp.: P7 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-14273 | Film No.: 23794289
SIC: 1389 Oil & Gas Field Services, NEC