World Gas

DX Oil Field Products
Manufacturing and selling a full line of mud additives in US and Canada.
www.dxoilfield.com/

Geo Drilling Fluids, Inc.
Provides oil-based and water-based drilling and completion fluids, supervisory mud engineers and a mud laboratory to the drilling industries. Located on the West Coast. Includes technical papers, tables, graphs and product descriptions.
geodf.com/

Alexander Drilling, Inc.
Gas drilling contractors in the Arkoma Basin of Eastern Oklahoma and Western Arkansas. Includes history, pictures of rigs, organization chart, a list of rig locations and photographs.
www.alexanderdrilling.com/

Baker Hughes' AutoTrak Rotary Closed Loop Drilling System
Rotary steerable technology, combines the performance of continuous rotary drilling with the precise placement made possible by LWD sensors and an automated downhole guidance system.
www.bakerhughes.com/

Wisco Moran Drilling Company
Land rig drilling contractor working in Texas RRC Districts 2,3,4.
www.wiscomoran.com/

Noble Drilling Services Inc.
Operating approximately 50 offshore drilling rigs worldwide.
www.noblecorp.com/

Kingdom Drilling
Provides drilling operations guidelines. Free downloads, drilling operational data, training course information, links to other drilling related sites.
www.kingdomdrilling.co.uk/

PathFinder Energy Services
Independent supplier of logging while drilling and measurement while drilling services. Headquartered in Houston, Texas.
www.pathfinderlwd.com/

Target Energy Group
Provides independent drilling services including directional drilling, measurement-while-drilling and logging-while-drilling services. Offers news, a location map and recruitment information. Offices in UK, USA and Abu Dhabi.
www.target-energy.com/

GlobalSantaFe
Provides land and mobile offshore drilling services, oil and gas drilling with fully-manned mobile drilling rigs, jackups, floating drilling rigs, submersibles, turnkey drilling, management services.
www.gsfdrill.com/