Baker Hughes Incorporated
Hughes Christensen ……… www.bakerhughes.com
BCCK Engineering, Inc. ……… www.bcck.com
Cameron ……… www.c-a-m.com
Cambridge Energy Research Association ……… www.ceraweek.com
Ceradyne, Inc. ……… www.ceradyne.com
Industrial Rubber, Inc. ……… www.iri-oiltool.com
IPD, LLC. ……… www.ipdparts.com
Offshore Mediterranean Conference ……… www.omc.it
PennEnergy ……… www.pennenergy.com
PennEnergy Equipment ……… www.longforza.com
PennWell Corporation
Offshore West Africa Conference & Exhibition ……… www.offshorewestafrica.com
OGJ Annual Forecast and Review Webcast ……… www.ogjonline.com
OGJ Online Research Center ……… www.ogjresearch.com
Oil & Gas Maintenance Technology Conference & Exhibition ……… www.oilandgasmaintenance.com
www.pipeline-rehab.com
PennWell Books ……… www.PennWellEBooks.com
SAIC ……… www.saic.com/solar
Tetra Tech, Inc. ……… www.tetratech.com
URS Corporation ……… www.thenewurs.com
