EXHIBIT 21.1
Superior Energy Services, Inc.
Subsidiaries List
SUBSIDIARY | STATE OF JURISDICTION OF |
1105 Peters Road, L.L.C. | Louisiana |
Ace Rental Tools, L.L.C. | Louisiana |
Blowout Tools, Inc. | Texas |
Concentric Pipe and Tool Rentals, L.L.C. | Louisiana |
Connection Technology, L.L.C. | Louisiana |
Drilling Logistics, L.L.C | Louisiana |
Environmental Treatment Team, L.L.C. | Louisiana |
F & F Wireline Services, L.L.C. | Louisiana |
Fastorq, L.L.C. | Louisiana |
H.B Rental, L.C. | Louisiana |
Hydro-Dynamics Oilfield Contractors, Inc. | Louisiana |
Imperial Snubbing Services, Ltd. | Trinidad/Tobago |
International Snubbing Services, L.L.C. | Louisiana |
Non-Magnetic Rental Tools, L.L.C. | Louisiana |
Oil Stop, L.L.C. | Louisiana |
Production Management Industries, L.L.C. | Louisiana |
SE Finance LP | Delaware |
SEGEN LLC | Delaware |
SELIM LLC | Delaware |
SESI, L.L.C | Delaware |
Southeast Australian Services Pty., Ltd. | Australia |
Stabil Drill Specialties, L.L.C. | Louisiana |
Sub-Surface Tools, L.L.C. | Louisiana |
Superior Energy Services de Venezuela, C.A. | Venezuela |
Superior Energy Liftboats, L.L.C. | Louisiana |
Superior Energy Services, L.L.C. | Louisiana |
Technical Limit Drillstrings, Inc. | Louisiana |
Tong Rentals and Supply Co., L.L.C. | Louisiana |
Wild Well Control, Inc. | Texas |
Workstrings, L.L.C. | Louisiana |