John Elmer, President
info@GulfResearch.com
281-759-3600 ex. 20

The following companies have purchased Gulf Research reports:

Schlumberger Halliburton Weatherford National Oilwell ABB M-I SWACO Tenaris

FMC Precision Drilling Cooper Cameron dti TESCO CSIRO

Grant Prideco Baker Hughes US Department of Energy Varco Vetco Gray Smith International, Inc