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Schlumberger is the world’s leading supplier of technology, integrated project management, and information solutions to customers working in the oil and gas industry worldwide. Employing approximately 77,000 people representing over 140 nationaliti...

Toro Downhole Tools provides high performance downhole mud motors, shock tools, drilling jars, and accessory equipment for the oil and gas drilling industry.

National Oilwell Varco is a worldwide leader in providing major mechanical components for land and offshore drilling rigs, complete land drilling and well servicing rigs, tubular inspection and internal tubular coatings, drill string equipment, exten...

Weatherford International provides oilfield products and services across the drilling, evaluation, completion, production and intervention areas.

Oil & Gas Journal. Petroleum news and resouces. Topics include oil and gas, petroleum, refining, petrochemicals, processing, oil and gas news, oil exploration, oil drilling, offshore drilling, directional drilling, oil industry production, oil an...

Join Drilling Ahead for latest oilfield news, drilling job information. Over 8000 oilfield members world wide.

Halliburton offers a broad array of oilfield technologies and services to upstream oil and gas customers worldwide

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Consulting engineering services: Design, analysis & testing of mechanical equipment, pressure vessels, valves & pumps. Forensic analysis and expert witness services.

Compare mortgage, refinance, insurance and CD rates. Expert analysis of home loan finance topics and trends.

National Oilwell Varco is a worldwide leader in providing major mechanical components for land and offshore drilling rigs, complete land drilling and well servicing rigs, tubular inspection and internal tubular coatings, drill string equipment, exten...

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