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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000866829-21-000007
Filing Date
2021-02-25
Accepted
2021-02-25 16:53:00
Documents
135
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 HELIX ENERGY SOLUTIONS GROUP, INC. - 2020 FORM 10-K hlx-20201231.htm   iXBRL 10-K 3037789
2 DESCRIPTION OF SECURITIES hlx12312020-ex41.htm EX-4.1 994144
3 LIST OF SUBSIDIARIES hlx12312020-ex211.htm EX-21.1 17251
4 CONSENT OF KPMG LLP hlx12312020-ex231.htm EX-23.1 3587
5 RULE 13A-14(A) CERTIFICATION - CEO - OWEN KRATZ hlx12312020-ex311.htm EX-31.1 10677
6 RULE 13A-14(A) CERTIFICATION - CFO - ERIK STAFFELDT hlx12312020-ex312.htm EX-31.2 10578
7 EX-32.1 hlx12312020-ex321.htm EX-32.1 10172
13 hlx-20201231_g1.jpg GRAPHIC 11872
14 hlx-20201231_g2.jpg GRAPHIC 117779
  Complete submission text file 0000866829-21-000007.txt   15274877

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hlx-20201231.xsd EX-101.SCH 79544
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT hlx-20201231_cal.xml EX-101.CAL 155629
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT hlx-20201231_def.xml EX-101.DEF 450949
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT hlx-20201231_lab.xml EX-101.LAB 917890
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT hlx-20201231_pre.xml EX-101.PRE 721507
15 EXTRACTED XBRL INSTANCE DOCUMENT hlx-20201231_htm.xml XML 2688218
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)

IRS No.: 953409686 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32936 | Film No.: 21681243
SIC: 1389 Oil & Gas Field Services, NEC
Office of Energy & Transportation