EXHIBIT 21.1
SUPERIOR ENERGY SERVICES, INC.
List of Subsidiaries
List of Subsidiaries
STATE OF JURISDICTION OF | ||
NAME | INCORPORATION OR ORGANIZATION | |
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 | |
CSI Technologies, LLC | Texas | |
Drilling Logistics, L.L.C. | Louisiana | |
F & F Wireline Services, L.L.C. | Louisiana | |
Fastorq, L.L.C. | Louisiana | |
H.B Rentals, L.C. | Louisiana | |
International Snubbing Services, L.L.C. | Louisiana | |
J.R.B. Consultants, Inc. | Texas | |
Non-Magnetic Rental Tools, L.L.C. | Louisiana | |
Oil Stop, L.L.C. | Louisiana | |
Premier Oilfield Rentals Limited | Scotland | |
ProActive Compliance, L.L.C. | Delaware | |
Production Management Industries, L.L.C. | Louisiana | |
SE Finance LP | Delaware | |
SEGEN LLC | Delaware | |
SELIM LLC | Delaware | |
SEMO, L.L.C. | Louisiana | |
SEMSE, L.L.C. | Louisiana | |
SES Canada, ULC | Canada |
STATE OF JURISDICTION OF | ||
NAME | INCORPORATION OR ORGANIZATION | |
SESI, L.L.C. | Delaware | |
SPN Resources, LLC | Louisiana | |
Southeast Australian Services Pty., Ltd. | Australia | |
Stabil Drill Specialties, L.L.C. | Louisiana | |
Stabil Drill (UK), Limited | Scotland | |
Sub-Surface Tools, L.L.C. | Louisiana | |
Superior Canada Holdings, Inc. | Delaware | |
Superior Energy Liftboats, L.L.C. | Louisiana | |
Superior Energy Services Limited | Scotland | |
Superior Energy Services, L.L.C. | Louisiana | |
Superior Energy Services de Mexico, S. de R.L. de C.V | . Mexico | |
Superior Energy Staffing de Mexico, S. de R.L. de C.V | . Mexico | |
Superior Energy Services de Venezuela, C.A. | Venezuela | |
Superior Energy Services (Holdings), Limited | Scotland | |
Superior Energy Services Trinidad Limited. | Trinidad/Tobago | |
Superior Inspection Services, Inc. | Louisiana | |
Universal Fishing and Rental Tools, Inc. | Louisiana | |
Wild Well Control, Inc. | Texas | |
Workstrings, L.L.C. | Louisiana |