Attached files

file filename
10-K - 10-K - Willbros Group, Inc.\NEW\a1231201610k-document.htm
EX-32.2 - EXHIBIT 32.2 - Willbros Group, Inc.\NEW\a12312016-exhibit322.htm
EX-32.1 - EXHIBIT 32.1 - Willbros Group, Inc.\NEW\a12312016-exhibit321.htm
EX-31.2 - EXHIBIT 31.2 - Willbros Group, Inc.\NEW\a12312016-exhibit312.htm
EX-31.1 - EXHIBIT 31.1 - Willbros Group, Inc.\NEW\a12312016-exhibit311.htm
EX-23.1 - EXHIBIT 23.1 - Willbros Group, Inc.\NEW\a12312016-exhibit231.htm
EX-10.11 - EXHIBIT 10.11 - Willbros Group, Inc.\NEW\a12312016-exhibit1011.htm
Exhibit 21

SUBSIDIARIES OF WILLBROS GROUP, INC.
 
 
Company Name and Name Under Which it is Doing
 
Business (if applicable)
Jurisdiction of Incorporation or Organization
0795781 B.C. Ltd
Canada (British Columbia)
Chapman Construction Co., L.P.
Texas, USA
Chapman Construction Management Co., Inc.
Texas, USA
Construction Tank Services LLC
Delaware, USA
Forward Company for Energy & Infrastructure PSC
Iraq
Lineal Industries, Inc.
Pennsylvania, USA
P/L Equipment LP
Canada (Alberta)
PT Willbros Indonesia
Indonesia
Skibeck PLC, Inc.
New York, USA
Trafford Corporation
Pennsylvania, USA
WG Global Holdings Dutch C.V.
The Netherlands
Willbros Al-Rushaid Limited
Saudi Arabia
Willbros Canada Holdings ULC
Canada (British Columbia)
Willbros (Canada) GP I Limited
Canada (British Columbia)
Willbros (Canada) GP IV Limited
Canada (British Columbia)
Willbros (Canada) GP V Limited
Canada (British Columbia)
Willbros Construction Services (Canada) L.P.
Canada (Alberta)
Willbros Construction (U.S.), LLC
Delaware, USA
Willbros Energy Services Company
Delaware, USA
Willbros Engineering & Services, LLC
Texas
Willbros Facilities & Tanks (Canada) LP
Alberta
Willbros Global Holdings S. de R.L.
Panama
Willbros Global Infrastructure Limited
Cayman Islands
Willbros Industrial de Mexico, S. de R.L. de C.V.
Mexico
Willbros International Dutch B.V.
The Netherlands
Willbros International Finance & Equipment Limited
Cayman Islands
Willbros International, Inc.
Panama
Willbros International Pty Limited
Australia
Willbros Middle East, Inc.
Panama
Willbros Panama LLC
Delaware, USA
Willbros PSS Midstream (Canada) LP
Alberta
Willbros T&D Services, LLC
Delaware, USA
Willbros Transandina S.A.
Bolivia
Willbros United States Holdings, Inc.
Delaware, USA
Willbros Utility T&D Group Common Paymaster, LLC
Delaware, USA
Willbros Utility T&D Holdings, LLC
Delaware, USA
Willbros Utility T&D of New York, LLC
New York, USA
Willbros West Coast Services, Inc.
Oklahoma