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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950170-22-011336
Filing Date
2022-06-08
Accepted
2022-06-08 16:43:31
Documents
13
Period of Report
2022-06-08
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K clb-20220608.htm   iXBRL 8-K 99389
  Complete submission text file 0000950170-22-011336.txt   260914

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clb-20220608_lab.xml EX-101.LAB 17496
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clb-20220608_def.xml EX-101.DEF 14197
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clb-20220608_pre.xml EX-101.PRE 14278
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clb-20220608.xsd EX-101.SCH 3320
7 EXTRACTED XBRL INSTANCE DOCUMENT clb-20220608_htm.xml XML 6443
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.: 221003989
SIC: 1389 Oil & Gas Field Services, NEC