More providers of Logging, Perforating, Testing
Geoservices S A -- Yemen
Halliburton Worldwide Ltd -- Bahrain
HRH Ltd. -- Scotland
Reeves Oilfield Services Ltd -- United Kingdom
Safar Al Otaibi Group -- Saudi Arabia
Saudi Arabian Indl & Trdg Est -- Saudi Arabia
Schlumberger Drilling Services -- United Arab Emirates
Schlumberger Overseas SA -- Oman
Schlumberger Overseas SA - Sudan -- Sudan
Scientific Drilling International -- United States
Sperry-Sun InternationalI Inc. -- Egypt
Warba National Contracting Co WLL -- Kuwait
Western Atlas Egypt Ltd. -- Egypt
