Our corporate members, from the largest major oil company to the smallest of independents, come from all sectors of the industry. They are producers, refiners, suppliers, pipeline operators and marine transportation companies, as well as service and supply companies that support all segments of the industry. Our members are committed to develop and adhere to the highest level industry standards, protect the environment, and lead in health and safety performance.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A
ASHLAND, INC.
ATLAS COPCO DRILLING SOLUTIONS
B
BAKER ENGINEERING & RISK CONSULTANTS, INC.
BAKER HUGHES, INC.
BANTREL COMPANY
BAYER TECHNOLOGY SERVICES AMERICAS
BECHTEL CORPORATION
BELLE FOURCHE PIPELINE
BENTLY NEVADA
BENTLY PRESSURIZED BEARING COMPANY
BERG STEEL PIPE CORP.
BERIC-DAVIS COMPANIES INTERNATIONAL LTD.
BESTOLIFE CORPORATION
BHP BILLITON
BIG 6 DRILLING
BLADESTONE INTERNATIONAL
BOUCHARD TRANSPORTATION CO., INC.
BP AMERICA INC.
BS&B SAFETY SYSTEMS, L.L.C.
BUCKEYE PIPELINE
BURCKHARDT COMPRESSION (US) INC.
C
CAMERON INTERNATIONAL CORP.
CAMIN CARGO CONTROL
CANADIAN ERECTORS LIMITED
CARTRIDGE ACTUATED DEVICES, INC.
CASHCO INC.
CATSI
CETE APAVE SUDEUROPE
CHARTER BROKERAGE
CHEMSTAR
CHEVRON CORPORATION
CHICAGO BRIDGE & IRON COMPANY (CB&I)
COASTAL FLOW MEASUREMENT, INC.
COASTAL GULF & INTERNATIONAL, INC.
COLONIAL PIPELINE COMPANY
COLORADO ENGINEERING EXPERIMENT STATION, INC.
CONBRACO INDUSTRIES, INC.
CONOCOPHILLIPS
CONSERVATEK INDUSTRIES, INC.
CONSOLIDATED FABRICATION & CONSTRUCTORS
CONTROL MICROSYSTEMS
CPL & ASSOCIATES
CYROSTAR
CYNTECH CORPORATION
D
DANIEL MEASUREMENT & CONTROL, INC.
DELTA ENVIRONMENTAL CONSULTANTS, INC.
DEVON ENERGY CORP.
DJA INSPECTION SERVICES, INC.
DOW CHEMICAL COMPANY
DOYLE'S VALVES, INC.
DUOLINE TECHNOLOGIES, L.P.
DYNMCDERMOTT
E
EAGLE AMERICA INC.
EEIS CONSULTING ENGINEERS, INC.
ELECTRIC MACHINERY COMPANY / CONVERTEAM
ELLIOTT SERVICES, INC.
EMATS, INC.
EMERSON MOTORS COMPANY
EMS GROUP
ENBRIDGE ENERGY PARTNERS, L.P.
ENCANA
ENDRESS+HAUSER FLOWTEC AG, INC.
ENERGY EXCHANGER COMPANY
ENGINEERING & INSPECTION SERVICES, LLC
ENGINEERING PARTNERS INTERNATIONAL, INC.
ENGLOBAL CORPORATION
ENSR INTERNATIONAL
ENTERPRISE PRODUCT PARTNERS LP
EQUITY ENGINEERING GROUP, INC.
EVONIK ROHMAX
EXPLORER PIPELINE COMPANY
EXXONMOBIL
F
FBV, INC.
FERGUSON BEAUREGARD
FISHER TANK COMPANY
FLUOR CORPORATION
FMC TECHNOLOGIES INC.
FOSS MARITIME COMPANY
FOSTER WHEELER USA CORPORATION
G
GARLOCK SEALING TECHNOLOGIES
GEARENCH
GENERAL ELECTRIC INSPECTION SERVICES
GILBARCO VEEDER-ROOT
GROVER MORGAN, INC.
GULF INTERSTATE ENGINEERING COMPANY
H
HOLLOWAY HOUSTON, INC.
HUNTINGTON TESTING & TECHNOLOGY, INC.
I
ICL CALIBRATION LABORATORIES, INC.
IESCO
INFINEUM
INNOVATIVE TECHNICAL SERVICES, LLC
INSPECTORATE AMERICA CORP.
INTERNATIONAL PAINT, LLC
INTEROCEAN AMERICAN SHIPPING CORPORATION
INTERTEK TESTING SERVICES/CALEB BRETT
ioMOSAIC CORPORATION
IRISNDT
ITT GOULDS PUMPS
J
.
K
KAYDON RING & SEAL, INC.
L
L & J TECHNOLOGIES
LAMB ENERGY SERVICES, INC.
LARSEN & TOUBRO LIMITED
LLOYD'S REGISTER AMERICAS
LLOYD'S REGISTER CAPSTONE, INC.
LOADMASTER ENGINEERING
LOOP LLC
LUBRIZOL CORPORATION
LUFKIN INDUSTRIES, INC.
M
MACHINE SUPPORT, INC.
MAGELLAN MIDSTREAM PARTNERS
MAP OIL TOOLS
MARATHON OIL COMPANY
MARINE SPILL RESPONSE CORPORATION
MASS TECHNOLOGY CORPORATION
MATRIX SERVICE COMPANY
MB INDUSTRIES
MCCROMETER
MERICHEM COMPANY
MERIDIUM, INC.
MESA INDUSTRIES
METCO - MATERIALS EVALUATION & TECHNOLOGY CORP.
METER ENGINEERS, INC.
MICRO MOTION, INC.
MIDWESTERN SERVICES, INC.
MILLER ENERGY
MILWAUKEE VALVE COMPANY
MOKVELD VALVES, INC.
MOODY INTERNATIONAL, INC.
MORAN TOWING CORPORATION
MOTT TANK INSPECTION, INC.
MURPHY OIL CORPORATION
MUSE, STANCIL & COMPANY
N
NIAGARA BLOWER HEAT TRANSFER SOLUTIONS
NIELSON AND ASSOCIATES
NMC GLOBAL CORP.
NOBLE CORPORATION
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
NUSTAR ENERGY L.P.
O
P
PACIFIC TECHNICAL SERVICES
PALA-INTERSTATE, LLC
PARAGON INDUSTRIES, INC.
PARKER DRILLING COMPANY
PATTERSON TUBULAR SERVICES
PCA ENGINEERING, INC.
PEERLESS DYNAMICS
PETRAL WORLDWIDE, INC.
PETROBRAS AMERICA, INC.
PETROCHEM INSPECTION SERVICES
PETROSPECT, INC.
PETROSPECT INSPECTION SERVICES, INC.
PHILADELPHIA MIXING SOLUTIONS
PINNACLE OIL
PIONEER NUTS AND BOLTS PVT. LTD.
PLAINS ALL AMERICAN PIPELINE, L.P.
POLARIS LABORATORIES LLC
PPL INTERSTATE ENERGY COMPANY
PRIDE INTERNATIONAL
PROFESSIONAL MARINE SERVICES, INC.
PRO-INSPECT, INC.
PROJECT CONSULTING SERVICES, INC.
PROTECTOSEAL COMPANY
Q
Q.PRO TECHNICAL SERVICES
QUADRANT VALVE & ACTUATOR, LLC
QUALITY INSPECTION SERVICES, INC.
QUESTTRUTEC
QUORUM BUSINESS SOLUTIONS, INC.
R
RAINBOW MECHANICAL & ELECTRICAL WORKS LLC
RCP - REGULATORY COMPLIANCE PARTNERS
RECON ENGINEERING AND CONSTRUCTION
REINAUER TRANSPORTATION COMPANIES
ROBERT J. JENKINS AND CO.
RODDEY ENGINEERING SERVICES
ROWAN COMPANIES, INC.
R.T. VANDERBILT COMPANY, INC.
RUHRPUMPEN, INC.
S
SAFETY-KLEEN SYSTEMS, INC.
SAUDI REFINING, INC.
SAVANT MEASUREMENT CORP.
SAYBOLT INC.
SBM-ATLANTIA
SCHLUMBERGER LIMITED
SCHNEIDER CANADA SERVICES
SCHRAMM, INC.
SEABULK INTERNATIONAL INC.
SEARIVER MARITIME, INC.
SHELL OIL COMPANY
SIVALLS, INC.
SKAUGEN PETRO TRANS, INC.
SMITH INTERNATIONAL, INC.
SPACE SCIENCE SERVICES, INC.
SPL, INC.
STUPP CORPORATION
SUNOCO LOGISTICS
SWI VALVE CORPORATION
T
TAMPA TANK & WELDING, INC.
TANK INDUSTRY CONSULTANTS, INC.
T.D. WILLIAMSON, INC.
TEAM, INC.
TEEKAY SHIPPING
TECHCORR USA LLC
TELVENT
TEMCOR
TENARIS
TESTEX INSPECTION LLC
TETRA TECH, INC.
TEXAS PIPE WORKS, INC.
T.H. HILL ASSOCIATES, INC.
TIDY STEEL-FAB LTD.
TOSHIBA INTERNATIONAL CORPORATION
TRC SOLUTIONS
TRUE OIL CO.
TURNER SPECIALTY SERVICES, L.L.C.
U
UDELHOVEN OILFIELD SYSTEMS SERVICES, INC.
UNION TANK CAR COMPANY
UOP, LLC
URS CORPORATION
U.S. TSUBAKI, INC.
V
W
WALZEL TECHNICAL SERVICES
WEATHERFORD INTERNATIONAL LTD.
WELDING SERVICES, INC.
WELKER ENGINEERING COMPANY
WESTERMAN COMPANIES, INC.
WESTON SOLUTIONS, INC.
WILD WELL CONTROL
WILLIAMS
W.L. WALKER COMPANY, INC.
WM. POWELL COMPANY
WOODWARD GOVERNOR COMPANY
WOOLSLAYER COMPANIES, INC.
WRS COMPASS
X
XXTREME GROUP LLC
Y
Z
ZEECO, INC.
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