Clients

ADDAX Petroleum
ADNOC
AES
Air Liquide
Airgas
Albemarle
Anadarko
Apache
Axens
Axiall
Baker Hughes
BASF
Bechtel
BG Group
Binh Son Refinery
BOEING
BP
Braskem
BSR
Cargill
CB&I
Champion Technologies
Chevron
ChevronPhillips
Chiyoda
Citgo Petroleum
CNRL
Conoco
ConocoPhillips
Cooper Cameron
Coremar
Crane Logistics

Kinder Morgan
KNPC
KOC
Kuraray
Lubrizol
LyondellBasell
Marathon
McDermott
Mitsubishi Power
MOTIVA
Mustang Engineering
Nalco Chemical
NASA
National Grid
Norsk Hydro
Northeast Utilities
Nutrien
Odjfell Terminals
OSHA
Owens Coming
Oxy
PDVSA
PEMEX
Petrobras
PetroEcuador
Petronas
Petrotrin
Phillips66
Plains All American
Potash Corp
Qatar Petroleum
Rompetrol
Rowan

Dow Chemical
DSM
DuPont
Ecopetrol
Encana
Enlink Midstream
Enterprise
ExxonMobil
Firestone
FLUOR
FMC
Formosa
Foster Wheeler
GASCO
Georgia Gulf
Global Industries
Goodyear
Halliburton
Honeywell
Hunt Refining
Hyundai
IMC Agrico
INEOS
INVISTA
JGC
Johnson & Johnson
JXNippon
Saipem
Sasol
SBM IMODCO
Schenectady
Shell
Shenhua
Sinclair Refining
Sinopec
Skaugen Petrotrans
Solar Turbines
Southern Company
Stepan Chemicals
Stolthaven
Syncrude
Talisman
TASNEE
TECHNIP
Total
UOP
Vopak
Wanhua Chemical
WESTLAKE
Williams
Wood Group
WorleyParsons