B
Baker Atlas
C
Courage & Valor Fund
www.pennwell.com
E
Enbridge Inc.
www.enbridge.com
G
Gasunie Engineering B.V.
www.gasunie.nl/engineering
Global Industries LTD
www.globalind.com
I
Industrial Rubber, Inc
Oil Tool Division
www.iri-oiltool.com
O
Oil & Gas Asset Clearinghouse
www.petroleumplace.com
Oil & Gas Journal Exchange
www.ogjexchange.com
Oil & Gas Journal Online
www.ogjonline.com
P
PennWell Corporation Books
www.pennwell-store.com
Conference & Exhibition
www.pipeline-rehab.com
www.global-energy-events.com
S
Schlumberger
GeoQuest
www.geoquest.com
www.is.slb.com
U
UOP
www.uop.com
U.S. Dept. Of Treasury
www.chemsafety.gov
