AJAL PETROLEUM & ENVIRONMENT INTEGRAL SERVICES CO.

Drilling Services, Floor & wall covering.

AL QAHTANI MARINE & OILFIELD SERVICE CO

Drilling Equipment Suppliers, Drilling Contractors, Marine Engineers / Services, Marine & Offshore Contractors, Oilfield Services

AL WADI ENGINEERING CONTRACTING EST

Drilling Contractors - Well & Explorations

AMERICAN DIRECTIONAL DRILL

American Directional Drill utilizes American Augers more than 40 years of underground technology experience with the introduction of the VR-500. American Augers is a leading manufacturer of Horizontal Directional Drills, Auger Boring Machines, Mud Pump & Cleaning Systems, Oil & Gas Vertical Drill Rigs, and product Tooling & Accessory Items.

ANADRILL INTERNATIONAL SA (SCHLUMBERGER) - PAKISTAN

Horizontal/directional drilling, MWD, LWD, well planing, tools rental, fishing tools and services

APPLIED DRILLING TECHNOLOGY INC.

Headquarters Offshore Turnkey Drlg & Compl, Drlg Mgmt Svcs.

ARABIAN INTL PETROLEUM CORPORATION

Drilling maintenance services - petroleum industry

ATWOOD OCEANICS INC

Atwood Oceanics, Inc., its international operating subsidiary, Atwood Oceanics Pacific Limited and related subsidiaries ("the Atwood Group"), are engaged in the business of international offshore drilling, as well as the completion of exploratory and developmental oil and gas wells, plus related support, management, and consulting services. Enhancing shareholder value through safe, quality operations is at the core of everything we do.

BAUER / PILECO INC.

The companies of BAUER AG are today active in a wide variety of fields: industrial engineering, construction, and equipment manufacturing. The core business is specialist foundation engineering a field which developed in many different facets during the second half of the 20th century.

BEST SWIVEL JOINTS, L.P.

Swivel joints, hose assemblies, pup joints and hammer unions for oil-field and drilling activities.

BIG E DRILLING COMPANY

Drilling capabilities of the Big E Drilling fleet range to 25,000 feet. these wells are drilled primarily on a day work contract. Big E Drilling company has established an excellent reputation with both major and independent operating companies as a professionally operated organization. The drilling rigs and related equipment are continuously maintained and upgraded. this enables us to operate with a minimum amount of downtime per well