B
Brunel Energy.
www.brunelenergy.net
C
Cooper Cameron
www.coopercameron.com
E
El Paso Energy Corp
F
Fidelity
www.fidelityepco.com
H
Hughes Christensen
www.bakerhughes.com
I
Industrial Rubber, Inc
Oil Tool Division
www.iri-oiltool.com
L
Landmark
www.lgc.com
O
Oil & Gas Journal Exchange
www.ogjexchange.com
Oil & Gas Journal Online
www.ogjonline.com
P
PennWell Corporation Books
PennWell Corporation List
S
Schlumberger
www.connect.slb.com
W
Williams Energy Services Co.
www.williams.com
www.energynewslive.com
