We integrate key disciplines and contracts such as: 

• Frame agreements

• Newbuild & Vessel Conversion

• Oil & Gas Production Facilities reactivations and repairs for tailor made projects

• Mobilization Support

• Marine Design & Engineering

• Installation Work

• Marine, production & drilling projects supervision – Client Representatives

• Subsea project management as per required scope of work & ROV/ AUV support

• Offshore construction & structural steel repairs

• Commissioning – reviewing and approving relevant documentation & handover of the deliverables to the Owner or Operator

• Fabrication and Procurement

• Decommissioning.

Our in-house technical experts work in close cooperation with our Clients, for safer and more cost-efficient marine, offshore production & drilling operations.

Serving Projects with Value

We provide advice, technical assistance, and supervision in order to guarantee safe oil & gas production/ drilling operations in delivery of all vessel/ rig construction and repair phases at the entire satisfaction of our clients. We have an extensive in-house software for Owners and Operators categorizing their particular work-scope interest which enables them to benchmark our suppliers/ vendors equipment quickly and easily for complex projects with low-cost on a global basis.

Horizon Offshore Services is committed to offer the highest quality in service. We are dedicated to improving the offshore industry with our extensive knowledge and experience in the field of marine engineering, procurement and safe offshore operations conducting reliable technical ship, production and drilling projects management.

Management of Offshore Oil & Gas Assets

HOS Offshore Management team has substantial worldwide operating experience and offers versatile solutions in the management of Offshore Support Vessels (OSVs) & Production Facilities which can be tailored to fit the needs and demands of our clients even in harsh operational environments.

We deliver turn-key project management and operational services for oil and gas facilities worldwide. HOS clients are predominantly offshore drilling/ production asset owners, oil companies, financial institutions and private investors who are looking to enter the offshore sector and capitalize on production from medium-sized and marginal oil & gas fields. Our services extend to asset evaluation, feasibility study, engineering support, life extension and conversion project management.  Having formed strategic alliances with multiple oil and gas engineering companies, shipyards, EPC contractors and service providers Horizon Offshore Services is able to benchmark and offer cost competitive solutions for the benefit of its clients.

HOS services include; supervision and execution of oil & gas production operations, monitoring and travel to ducts, review of the physical integrity of facilities, pipelines, and wells. Refurbishment of infrastructure and all specialized components that are involved in the production process of hydrocarbons.  At Horizon Offshore Services, our experienced teams of technical specialists in Texas, Louisiana, Buenos Aires, Athens, Tunisia and Dubai provide a comprehensive range of high-quality services and products worldwide at a competitive price. Our services include:

• Vessel Design & Refit

• Fast turnaround times – offering quick turns on prop and rudder work or other urgent jobs.

• Experience in all aspects of vessel repair & conversion – Remote service teams – We’ll come to you!

• Dynamic Positioning (DP) & Power Management (PM) Conversion & Vessels Reactivation

• Well Control & Automation 

• DP & PM Upgrades & Marine Safety Evaluation 

• Power Plant – 24/7 Urgent Diesel Electric Maintenance & Repairs – We’ll fly to you or come with our boat!

• Operation and Maintenance of Equipment for Measurement of Wells

• Maintenance and Operation of Mechanical Equipment & Pneumatic Pumping Wells

• Maintenance & Repair of Drilling Wells

• Sourcing, Installation, Maintenance & Repairs of Metering and HP Flare Systems

• Maintenance & Repair of Auxiliary and Heavy-lift cranes 

• Flushing of Offshore Pipelines

• Corrective Maintenance, Testing and Repair of Pressure Safety Valves & Air Compressors

• SCADA – Automation System Design, Integration, Maintenance & Upgrades

• I & E:

– Commissioning & Start-up
– Programming & Control Systems
– Switchboards Testing & Repair
– Maintenance & Troubleshooting
– Pneumatic and Hydraulic Systems Repairs, including:
– I & E Hookup and Monitoring Systems
– LACT and Metering Systems
– Preventative & Predictive Maintenance of Power Generation Systems & Engine Controls
– Safety System and Compliance Assessments in support of any MOC needs and Panel Revisions.

• Regulatory & Compliance Services, as per guidance, standards and regulations set forth by the various organizations related to: BSEE, IMCA, API, IADC, NEC, ANSI, EGSA, IECEx, NFPA 70E, USCG, IMO & OSHA.