Maritime Directory

OAKLEY BARGE LINE, INC.

OAO Tatneft

OAO Tatneft is a company associated with industrial topics, including production, construction, technology, and business finance, as reflected on their blog.

OCEAN MARINE SERVICES, INC.

OCEAN MARINE, INC.

OCEAN RUNNER MARINE, INC.

OCEAN RUNNER, INC.

OCEAN SHIPS, INC.

OCENS Inc. Ocean and Coastal Environmental Sensing, Inc.

OCENS Inc. provides satellite communication systems and services including weather, email, voice, data, tracking, and satellite internet solutions for maritime and coastal applications.

OCS America Inc

OCS America Inc provides comprehensive ship agency services including port agency, husbandry, and logistics support in Chelsea, United States.

ODS-Petrodata

ODS-Petrodata is a Houston-based company providing data, market intelligence, and analytics for the offshore oil and gas and maritime industries.

OEA, Inc.

Ocean Engineering Associates, Inc. (OEA) is a leading coastal engineering, sediment transport, and hydrodynamic modeling firm based in Gainesville, Florida.

OES Group of Companies

OES Group of Companies provides asset integrity management, inspection, audit, and project management services primarily for the oil & gas and energy industries, specializing in equipment inspection, maintenance audits, and safety compliance.

OFFSHORE EXPRESS, INC.

OFFSHORE MARINE SERVICES, INC.

OFFSHORE OIL SERVICES, INC.

OFI Tesing Equipment, Inc.

OFI Testing Equipment, Inc. provides comprehensive oilfield testing equipment and services, including cement testing, drilling fluids analysis, core analysis, geomechanical testing, and equipment repair and calibration.

OIM International Ltd.

OIM helps companies develop their business with the oil, gas, petrochemical, power, utilities and marine industries. We can promote and sell a range of modular facilities, fabricated structures, capital equipment, engineering products and services. With extensive design, construction, marketing and sales expertise, our experience encompasses offshore installations, onshore terminals, accommodation modules, process packages, pressure vessels, diving systems, pumping stations and shipbuilding.

OKLAHOMA RIG & SUPPLY CO., INC

Oklahoma Rig & Supply Co. is a wholesale distribution company based in Muskogee, OK, specializing in oilfield and industrial supplies.

OLSON MARINE, INC.

OLSON MARINE, INC.

OMG, Inc

Oriente Marine Group C.A. is a maritime company based in Puerto La Cruz, providing services in the shipping industry.

OMNEX Control Systems Inc.

OMNEX Control Systems Inc. specializes in control systems technology, likely serving maritime and industrial sectors.

OMNI Energy Services Corp.

OMNI Energy Services Corp. provides integrated environmental solutions including waste management, environmental transportation, and well intervention services primarily for the oil and gas industry across multiple U.S. regions.

ONTON DOCK, INC.

ONYX SPECIAL SERVICES, INC

Onyx Special Services, Inc is a strategic partner in real estate specializing in construction management, consulting, and development with over 47 years of experience and 1400+ completed projects.