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Offshore Training Course
More than 2 million students worldwide

Offshore Training Course

Gain the technical knowledge and safety skills required to work confidently on offshore oil and gas platforms. This programme covers everything from platform layout and process operations to well control awareness and emergency response. Whether you are entering the industry or advancing your career, this is the training that gets you ready for the job.

Dedika for businesses

What you will learn:

You'll build a complete understanding of offshore platform operations, starting with industry structure, regulatory requirements, and workforce roles. You'll learn how to apply safety management systems, use permit-to-work processes, and identify hazards before they become incidents. The programme covers oil and gas processing equipment, mechanical and electrical maintenance, and drilling awareness for non-drilling personnel. You'll also develop skills in emergency response, environmental compliance, corrosion control, and digital tools used on modern platforms. By the end, you'll have the practical knowledge to perform your role safely and effectively on any offshore installation.

How you study in practice Offshore Training Course

How you practise Offshore Training Course

For businesses looking to train their team

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Offshore Industry Foundations and Overview

  • Lesson 1 • Global Offshore Industry Structure

    Covers the supply chain from operators to contractors and service companies. Connects industry hierarchy to daily platform roles and responsibilities.

  • Lesson 2 • Regulatory Framework and Compliance Basics

    Introduces international and flag-state safety standards governing offshore operations. Establishes the compliance mindset required throughout the programme.

  • Lesson 3 • Offshore Workforce Roles and Hierarchy

    Defines crew positions from offshore installation manager to entry-level technician. Clarifies reporting lines critical for safety and operational compliance.

  • Lesson 4 • Platform Layout and Functional Zones

    Maps the physical layout of a typical offshore platform, including process, utility, and accommodation areas. Enables safe navigation and situational awareness from day one.

  • Lesson 5 • Types of Offshore Platforms

    Introduces fixed, floating, and subsea production systems and their operational contexts. Provides the structural vocabulary needed for all subsequent chapters.

Chapter 2See details

Offshore Safety Management Systems

  • Lesson 1 • Hazard Identification Techniques

    Teaches structured methods for identifying workplace hazards before work begins. Directly supports permit-to-work and toolbox talk processes covered in this chapter.

  • Lesson 2 • Incident Reporting and Investigation

    Covers near-miss reporting culture, root cause analysis, and corrective action tracking. Equips workers to contribute meaningfully to incident investigations.

  • Lesson 3 • Safety Management System Principles

    Explains the structure and purpose of a formal safety management system on offshore installations. Connects policy, procedures, and performance monitoring into a unified framework.

  • Lesson 4 • Safety Culture and Human Factors

    Examines how human behaviour, fatigue, and communication affect safety outcomes offshore. Provides practical strategies for maintaining vigilance during long rotations.

  • Lesson 5 • Permit-to-Work Systems

    Details the permit-to-work process as the primary tool for controlling hazardous work activities. Students practise issuing, accepting, and closing permits correctly.

Chapter 3See details

Personal Protective Equipment and Survival Skills

  • Lesson 1 • Offshore Survival Equipment

    Explains the purpose and operation of immersion suits, life jackets, and personal locator beacons. Prepares workers for survival scenarios in cold or tropical marine environments.

  • Lesson 2 • Working at Height and Fall Protection

    Introduces fall hazard recognition and the correct use of harnesses, lanyards, and anchor points. Builds on PPE knowledge to address one of the highest-risk offshore activities.

  • Lesson 3 • PPE Selection and Inspection

    Covers the hierarchy of controls and the role of PPE as the last line of defence. Students learn to select task-appropriate PPE and inspect it before use.

  • Lesson 4 • Emergency Muster and Evacuation Procedures

    Teaches muster station protocols, lifeboat and life raft deployment, and helicopter emergency egress. Integrates all survival skills into a coordinated emergency response.

  • Lesson 5 • Firefighting Equipment and Use

    Covers portable extinguisher types, fixed suppression systems, and breathing apparatus basics. Connects to the emergency response procedures introduced later in this chapter.

Chapter 4See details

Offshore Process Operations Fundamentals

  • Lesson 1 • Crude Oil Pumping and Export

    Covers centrifugal and positive-displacement pump operation, crude export metering, and pipeline interface. Connects the liquid processing train to export and fiscal measurement.

  • Lesson 2 • Process Control and Instrumentation Basics

    Explains control loops, transmitters, control valves, and distributed control system interfaces. Provides the instrumentation literacy needed for safe process operation.

  • Lesson 3 • Reservoir Fluids and Properties

    Explains the composition and behaviour of crude oil, natural gas, and produced water. Provides the fluid knowledge base required to understand all downstream processing steps.

  • Lesson 4 • Compression and Gas Processing

    Introduces reciprocating and centrifugal compressor operation, gas dehydration, and export conditioning. Builds on separator knowledge to trace the gas processing train.

  • Lesson 5 • Separation and Treating Systems

    Covers two-phase and three-phase separator operation, internals, and control philosophy. Directly links fluid properties to the first major processing step on a platform.

Chapter 5See details

Mechanical and Rotating Equipment Maintenance

  • Lesson 1 • Pump and Compressor Maintenance

    Covers alignment, seal replacement, bearing inspection, and performance testing for pumps and compressors. Builds directly on process equipment knowledge from the previous chapter.

  • Lesson 2 • Valve Maintenance and Actuator Servicing

    Teaches disassembly, inspection, packing replacement, and testing of manual and actuated valves. Connects to process control knowledge and permit-to-work isolation requirements.

  • Lesson 3 • Maintenance Planning and Work Orders

    Introduces computerised maintenance management systems, work order creation, and planned maintenance schedules. Establishes the administrative foundation for all hands-on maintenance tasks.

  • Lesson 4 • Lifting and Rigging Operations

    Covers sling selection, load calculation, crane signals, and rigging inspection for offshore lifts. Addresses one of the highest-consequence maintenance activities on a platform.

  • Lesson 5 • Condition Monitoring Techniques

    Introduces vibration analysis, thermography, oil sampling, and ultrasonic testing as predictive tools. Enables students to detect equipment degradation before failure occurs.

Chapter 6See details

Electrical and Instrumentation Systems Offshore

  • Lesson 1 • Hazardous Area Classification and Equipment

    Covers zone classification, equipment protection levels, and inspection requirements for Ex-rated equipment. Directly addresses the unique electrical hazards of hydrocarbon processing environments.

  • Lesson 2 • Offshore Electrical Distribution Systems

    Explains power generation, switchgear, transformers, and distribution boards on offshore installations. Provides the electrical system overview required before any hands-on electrical work.

  • Lesson 3 • Safety Instrumented Systems

    Introduces safety integrity levels, proof testing, and bypass management for safety instrumented systems. Addresses the highest-consequence instrumentation on a production platform.

  • Lesson 4 • Electrical Isolation and Lockout/Tagout

    Teaches the full lockout/tagout sequence, isolation verification, and reinstatement for offshore electrical systems. Builds on permit-to-work knowledge to prevent electrical incidents.

  • Lesson 5 • Instrumentation Loop Maintenance

    Covers calibration, loop testing, and fault-finding for pressure, temperature, level, and flow instruments. Connects instrumentation theory to practical maintenance tasks.

Chapter 7See details

Drilling and Well Operations Awareness

  • Lesson 1 • Drilling Rig Components and Functions

    Identifies the major components of a drilling rig, from the derrick to the mud system. Provides the vocabulary and spatial awareness needed to work safely on a drilling platform.

  • Lesson 2 • Wellhead and Christmas Tree Equipment

    Introduces surface wellhead components, tubing hanger systems, and production tree valve functions. Bridges drilling awareness to production operations covered in earlier chapters.

  • Lesson 3 • Drilling Fluids and Wellbore Pressure

    Explains mud weight, hydrostatic pressure, and formation pressure balance as the foundation of well control. Connects fluid properties to the well control concepts in the next section.

  • Lesson 4 • Well Control Principles and Kick Detection

    Covers the causes of a kick, early warning signs, and immediate shut-in procedures. Equips all platform personnel to recognise and report a potential well control event.

  • Lesson 5 • Blowout Preventer Systems

    Describes BOP stack components, testing requirements, and emergency disconnect sequences. Provides awareness-level knowledge of the primary well barrier equipment.

Chapter 8See details

Advanced Operations and Integrated Platform Management

  • Lesson 1 • Simultaneous Operations Management

    Covers SIMOPS planning, risk assessment, and communication protocols when multiple high-risk activities occur concurrently. Applies permit-to-work and hazard identification skills at a platform-wide level.

  • Lesson 2 • Major Emergency Response Command

    Develops command-level emergency response skills including incident command structure, resource allocation, and external agency coordination. Applies all safety and survival knowledge in complex scenarios.

  • Lesson 3 • Platform Performance and Continuous Improvement

    Introduces key performance indicators, management of change, and lessons-learned integration for sustained platform performance. Closes the course by connecting all disciplines to long-term operational excellence.

  • Lesson 4 • Production Optimisation Strategies

    Introduces choke management, artificial lift selection, and production chemistry to maximise output. Builds on process operations knowledge to develop a production-focused operational mindset.

  • Lesson 5 • Shutdown and Startup Management

    Covers planned and emergency shutdown sequences, pre-startup safety reviews, and system reinstatement. Integrates mechanical, electrical, and process knowledge into a co-ordinated platform event.

Certification

Your valid completion certificate

This course is for you:

  • Aspiring offshore worker: seeking structured preparation before a first platform rotation.

  • Onshore oil and gas technician: ready to transition into higher-paying offshore assignments.

  • Military veteran: translating mechanical or engineering service experience into energy sector roles.

  • Recent trade school graduate: building industry-specific knowledge on top of core technical training.

  • Drilling support crew member: expanding awareness beyond a single discipline into full platform operations.

  • HSE professional: deepening operational context to strengthen offshore safety advisory contributions.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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