Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-12-154999
Filing Date
2012-04-09
Accepted
2012-04-09 14:45:10
Documents
18
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K FOR FISCAL YEAR ENDED DECEMBER 31, 2011 d296767d10k.htm 10-K 3128408
2 EMPLOYMENT AGREEMENT d296767dex1044.htm EX-10.44 106450
3 SEPARATION AGREEMENT AND RELEASE d296767dex1046.htm EX-10.46 39172
4 AGREEMENT d296767dex1055.htm EX-10.55 42111
5 LETTER FROM PRICEWATERHOUSECOOPERS LLP d296767dex18.htm EX-18 3101
6 SUBSIDIARIES d296767dex21.htm EX-21 23653
7 CONSENT OF PRICEWATERHOUSECOOPERS LLP d296767dex231.htm EX-23.1 1842
8 CONSENT OF GRANT THORNTON LLP d296767dex232.htm EX-23.2 1932
9 SECTION 302 CERTIFICATION OF CEO d296767dex311.htm EX-31.1 10377
10 SECTION 302 CERTIFICATION OF CFO d296767dex312.htm EX-31.2 10182
11 SECTION 906 CERTIFICATION OF CEO d296767dex321.htm EX-32.1 4331
12 SECTION 906 CERTIFICATION OF CFO d296767dex322.htm EX-32.2 4277
  Complete submission text file 0001193125-12-154999.txt   12235182

Data Files

Seq Description Document Type Size
13 XBRL INSTANCE DOCUMENT wg-20111231.xml EX-101.INS 2539791
14 XBRL TAXONOMY EXTENSION SCHEMA wg-20111231.xsd EX-101.SCH 19588
15 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE wg-20111231_cal.xml EX-101.CAL 63963
16 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE wg-20111231_def.xml EX-101.DEF 14234
17 XBRL TAXONOMY EXTENSION LABEL LINKBASE wg-20111231_lab.xml EX-101.LAB 214487
18 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE wg-20111231_pre.xml EX-101.PRE 132454
Mailing Address 4400 POST OAK PARKWAY, SUITE 1000 HOUSTON TX 77027
Business Address 4400 POST OAK PARKWAY, SUITE 1000 HOUSTON TX 77027 713-403-8000
Willbros Group, Inc.\NEW\ (Filer) CIK: 0001449732 (see all company filings)

EIN.: 300513080 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-34259 | Film No.: 12749512
SIC: 1389 Oil & Gas Field Services, NEC