# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000866829-24-000007
Filing Date
2024-02-29
Accepted
2024-02-28 19:16:24
Documents
130
Period of Report
2023-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | hlx-20231231x10k.htm iXBRL | 10-K | 3264106
2 | EX-4.1 | hlx-20231231xex4d1.htm | EX-4.1 | 22519
3 | EX-21.1 | hlx-20231231xex21d1.htm | EX-21.1 | 45328
4 | EX-23.1 | hlx-20231231xex23d1.htm | EX-23.1 | 2732
5 | EX-31.1 | hlx-20231231xex31d1.htm | EX-31.1 | 12505
6 | EX-31.2 | hlx-20231231xex31d2.htm | EX-31.2 | 12617
7 | EX-32.1 | hlx-20231231xex32d1.htm | EX-32.1 | 9183
8 | GRAPHIC | hlx-20231231x10k001.jpg | GRAPHIC | 7028
9 | GRAPHIC | hlx-20231231x10k003.jpg | GRAPHIC | 62737
| Complete submission text file | 0000866829-24-000007.txt |  | 15262569

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | EX-101.SCH | hlx-20231231.xsd | EX-101.SCH | 81816
11 | EX-101.CAL | hlx-20231231_cal.xml | EX-101.CAL | 115954
12 | EX-101.DEF | hlx-20231231_def.xml | EX-101.DEF | 422994
13 | EX-101.LAB | hlx-20231231_lab.xml | EX-101.LAB | 748438
14 | EX-101.PRE | hlx-20231231_pre.xml | EX-101.PRE | 691977
132 | EXTRACTED XBRL INSTANCE DOCUMENT | hlx-20231231x10k_htm.xml | XML | 3080476

Mailing Address 3505 W SAM HOUSTON NORTH SUITE 400 HOUSTON TX 77043
Business Address 3505 W SAM HOUSTON NORTH SUITE 400 HOUSTON TX 77043 281-618-0400
HELIX ENERGY SOLUTIONS GROUP INC (Filer) CIK: 0000866829 (see all company filings)

EIN.: 953409686 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32936 | Film No.: 24698004
SIC: 1389 Oil & Gas Field Services, NEC
(CF Office: 01 Energy & Transportation)