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Ranger Offshore, Inc.


Ranger Offshore provides subsea construction services and support for the offshore oil and gas industry. Ranger is headquartered in Houston, Texas, with support facilities in Galveston, Texas, Lafayette, Louisiana, Lagos, Nigeria and Ciudad Del Carmen, Mexico.

Since its formation, Ranger has assembled an industry-leading and highly experienced management team, invested in best in class equipment, and installed proven operating procedures, management systems and financial controls to position it as a leading subsea service provider to its clients.


DNV Certified

Additionally, with its focus on conducting safe operations around the world, Ranger has completed the requirements and received certification to ISO 9001, ISO/TS 29001, ISO 14001 and OHSAS 18001 through Det Norske Veritas (“DNV”) and has begun diving operations compliant with IMCA requirements.


Ranger Dnv

Diving Services

Ranger Offshore provides dive services for virtually all types of marine and subsea operations. From shallow water operations to complex underwater welding projects requiring saturation dive systems, we have the technology and experience to efficiently complete your every project.

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Portable Saturation Diving

As part of its strategic expansion, Ranger Offshore has constructed a DNV class, 1,000 foot capable, 6‐man saturation diving system. The portable saturation system includes a 3‐man diving bell, a launch and recovery system, a hyperbaric rescue chamber and has the capability to increase to a 12‐man system. Because the unit is portable, it can be deployed using Ranger Offshore's vessels or customer's vessels.

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Inspection, Repair & Maintenance

Ranger Offshore provides turnkey IRM services designed to maximize the life expectancy and performance levels of your offshore platforms, pipelines and other systems. From routine, ongoing inspections and maintenance to emergency repairs, you can rely on Ranger Offshore to the get the job done right.

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Demand for decommissioning of platforms, pipelines and other subsea facilities has skyrocketed in the past few years with depletion of older oil fields and hurricane damaged areas. Ranger Offshore’s experienced dive team and U.S. Coast Guard inspected vessels offers turnkey plug and abandonment services throughout the Gulf of Mexico.

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Pipeline & Offshore Construction

Along with its strategic partners, Ranger Offshore can supply a comprehensive construction fleet, including pipelay and derrick barges. Our management, operation team and divers also are experienced in subsea construction and the installation of subsea components.

Learn More About Pipeline & Offshore Construction

Our Fleet


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