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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-20-004075
Filing Date
2020-02-10
Accepted
2020-02-10 17:07:36
Documents
134
Period of Report
2019-12-31

Document Format Files

Seq Description Document Type Size
1 10-K clb-10k_20191231.htm   iXBRL 10-K 5114409
2 EX-4.1 clb-ex41_263.htm EX-4.1 82628
3 EX-21.1 clb-ex211_7.htm EX-21.1 24966
4 EX-23.1 clb-ex231_6.htm EX-23.1 3272
5 EX-31.1 clb-ex311_11.htm EX-31.1 17174
6 EX-31.2 clb-ex312_10.htm EX-31.2 18216
7 EX-32.1 clb-ex321_9.htm EX-32.1 5301
8 EX-32.2 clb-ex322_8.htm EX-32.2 5302
9 GRAPHIC gvtsk3gi2h0x000004.jpg GRAPHIC 33282
10 GRAPHIC gvtsk3gi2h0x000003.jpg GRAPHIC 10711
11 GRAPHIC gvtsk3gi2h0x000002.jpg GRAPHIC 10868
12 GRAPHIC gvtsk3gi2h0x000007.jpg GRAPHIC 7074
13 GRAPHIC gvtsk3gi2h0x000006.jpg GRAPHIC 7285
14 GRAPHIC gvtsk3gi2h0x000005.jpg GRAPHIC 21552
15 GRAPHIC gvtsk3gi2h0x000001.jpg GRAPHIC 10777
16 GRAPHIC gvtsk3gi2h0x000008.jpg GRAPHIC 7245
  Complete submission text file 0001564590-20-004075.txt   19749519

Data Files

Seq Description Document Type Size
17 XBRL TAXONOMY EXTENSION SCHEMA clb-20191231.xsd EX-101.SCH 88373
18 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE clb-20191231_cal.xml EX-101.CAL 130900
19 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE clb-20191231_def.xml EX-101.DEF 208169
20 XBRL TAXONOMY EXTENSION LABEL LINKBASE clb-20191231_lab.xml EX-101.LAB 715928
21 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE clb-20191231_pre.xml EX-101.PRE 539328
120 EXTRACTED XBRL INSTANCE DOCUMENT clb-10k_20191231_htm.xml XML 4830099
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: 10-K | Act: 34 | File No.: 001-14273 | Film No.: 20592871
SIC: 1389 Oil & Gas Field Services, NEC