Representative Clients

at&t
American Airlines
Arvest Bank
Asphalt & Fuel Supply
BASE, Inc.
Berkana Resources Corporation
Blue Tee Corp.
BP
CCPS
Colonial Pipeline Company
ConocoPhillips
ConocoPhillips Alaska
Enbridge
Enbridge-Canada
Explorer Pipeline Company
Gold Fields Mining Corporation
Hilti, Inc.
Hydrotex Partners
Koch Pipelines
L.A. Boiler Works
Lone Star Specialties
MedSupport, LLC
Nabholz Construction Corporation
ONEOK, Inc.
ONEOK Partners
Seaboard Foods
Sinclair Oil Corporation
Southern Missouri Oil
Strategic Business Solutions
Summit Bank
Sunoco, Inc.
The Bama Companies, Inc.
Verizon Services Group
Waste Management