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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000866829-21-000017
Filing Date
2021-07-28
Accepted
2021-07-28 16:42:21
Documents
91
Period of Report
2021-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q hlx-20210630x10q.htm   iXBRL 10-Q 2535304
2 EX-31.1 hlx-20210630ex3117506f7.htm EX-31.1 12502
3 EX-31.2 hlx-20210630ex312be5e28.htm EX-31.2 12614
4 EX-32.1 hlx-20210630ex3212e65b0.htm EX-32.1 9176
5 GRAPHIC hlx-20210630x10q001.jpg GRAPHIC 4261
  Complete submission text file 0000866829-21-000017.txt   10320917

Data Files

Seq Description Document Type Size
6 EX-101.SCH hlx-20210630.xsd EX-101.SCH 54595
7 EX-101.CAL hlx-20210630_cal.xml EX-101.CAL 91062
8 EX-101.DEF hlx-20210630_def.xml EX-101.DEF 219612
9 EX-101.LAB hlx-20210630_lab.xml EX-101.LAB 495421
10 EX-101.PRE hlx-20210630_pre.xml EX-101.PRE 441532
11 EXTRACTED XBRL INSTANCE DOCUMENT hlx-20210630x10q_htm.xml XML 2231798
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-Q | Act: 34 | File No.: 001-32936 | Film No.: 211123102
SIC: 1389 Oil & Gas Field Services, NEC
Office of Energy & Transportation