Ocean Flow International provides the project management and engineering consultation leadership for the energy industry's most challenging offshore field development and flowline projects.  We bring cost-effective and efficient solutions to clients in the Gulf of Mexico and around the world for full-scale engineering, procurement, and project consultation services.

Project Management

  • Full Responsibility of Subsea Development Projects
  • Full Field Developments
  • Accurate Cost and Schedule Advance Estimates
  • Efficient Project Plans
  • Pragmatic, Realistic Equipment Requirements and Schedules
  • Cost Control

Drafting and Design

  • Complete In-House Drafting Services
  • 3D CAD Models and Drawings for Manufacture and Fabrication
  • Design Operations and Services
  • 3D Rendering for Prospective Projects
  • Animations
  • Fully-Indexed Project Drawing Package Summaries
  • 3D Printing (Hard Models)

Engineering and Analysis

  • Structural Integrity Testing
  • Stress/Strain Load Analytics
  • Dynamic and Static Analyses
  • Clashing, VIV Analyses
  • Studies, (Concept Select, Pre-FEED, FEED, etc.)

Flow Assurance

  • Steady State Pipeline Analyses
  • Transient Pipeline Simulations


  • On-Site Supervision and Management
  • Operations Manuals
  • Production Procedures
  • Construction Coordination and Supervision


Subsea Trees

  • Vertical Trees
  • Dual Bore Trees
  • Monobore Trees
  • Horizontal Trees
  • Mudline Trees
  • Installation Supervision

Control Systems

  • Duplex,Carbon Steels, and Thermo-Plastic Umbilicals
  • Multi-plexed Control
  • Fiber Control Optics
  • Direct Hydraulic Controls
  • Designs, Specifying, Training, Testing, Verifying, Installing, Commissioning, and Operations of Subsea Control Systems


  • Detail Design
  • Route Selection
  • Installation Refinement
  • Regulatory Compliance and Permit Documentation
  • Detailed Specifications for Procurement and Installations
  • Testing and Commissioning

Other Expertise

  • Welding Specialists
  • Well and Platform Abandonment (Subsea and Dry) Supervision and Engineering
  • Pipeline Remediation
  • Repair Coordination and Supervision

Quality Control and Quality Assurance

  • QA/QC plans
  • Inspections
  • FAT/SIT procedures, oversight, management