OFFSHORE OIL & GAS

The offshore oil and gas sector relies on advanced engineering solutions to ensure efficient, safe, and sustainable operations in challenging environments. These solutions encompass various disciplines, including process, safety, structural, piping, mechanical, electrical and instrumentation, automation and environmental engineering. Our Team of experts can support you in any phase of the projects.

ENGINEERING SOLUTIONS IN THE OFFSHORE OIL & GAS SECTOR

Our Markets: From Wellheads to Export:
Whole LifeCycle:

Our Services

Facilities Engineering

  • Process Engineering

  • Mechanical & HVAC

  • Turbomachinery

  • Piping Engineering

  • Structural Engineering

  • Electrical Engineering

  • I&C Engineering

  • Safety & Risk

  • Digital Engineering

Hull Engineering

  • Hull Structure

  • Outfitting

  • Marine Systems

  • Electrical Engineering

  • I&C Engineering

  • Constructability

  • Naval Architecture

  • Weight Control

  • Digital Engineering

Consulting Services

  • Special Process Studies

  • Capex & Opex Optimizations

  • Brazilian Regulatory Compliance

  • Offshore Market Studies

  • Commissioning & Construction Technical Assistance

  • Bid Engineering & FEED Endorsement

  • Owners engineering

Project Management

  • End-to-End Project Management Support

  • Interface Management

  • Claims Support & Management of Changes

  • Local Content Assessment

  • Lessons Learned

Our Technical Competences

Our expertise spans all key engineering disciplines, strategically applied throughout the project lifecycle. From initial idea to commissioning, we are the technical partner that guarantees quality, compliance and measurable results.

Conceptual Design

  • Process Simulations & HMB

  • Preliminary Equipment Sizing

  • Process Flow Diagrams

  • Develop Process Control Strategies

  • Process Packages definition

Basic / FEED

  • Detailed Process Simulations (Hysis)

  • Line Sizing

  • Sparing Philosophy

  • Preliminary Relief & Depressurization Philosophy

  • Process P&IDs

  • Material Verification

Detailed Engineering

  • Detailed Process P&IDs

  • Process Equipment Specification

  • Utilities Calculation

Construction Support

  • Operation Manual

  • Commissioning & Start-up Procedures

Conceptual Design

  • Identification of Major Mechanical Equipment

  • Preliminary Layouts development

  • TGs & Compressors preliminary assessment

  • Development of Mechanical Equipment List

Basic / FEED

  • Equipment Sizing and Selection

  • Equipment Specs developments

  • Mechanical Equipment List

  • Turbogenerator & Gas compressors specifications and selection

  • Process Packages development

  • Handling philosophy

Detailed Engineering

  • Design pressure vessels specification

  • Heat Exchangers specification

  • Rotating machinery specification

  • Mechanical Equipment List

  • Mechanical Handling

  • Interface control for process packages

Construction Support

  • Equipment installation verification

  • Mechanical Integrity Checks

Conceptual Design

  • Preliminary Piping Routes

  • Piping philosophy definition

Basic / FEED

  • Piping Material Specification

  • 3D Modeling (SM3D / AVEVA)

  • Critical Lines List

  • Definition of Equipment Layout

  • Preliminary Piping Isometrics

Detailed Engineering

  • Piping Isometrics

  • 3D Modeling

  • Construction Drawings

  • Material Take offs

  • Piping System support design

  • Stress Analysis

Construction Support

  • Field Support

Conceptual Design

  • Interface Definition between Hull & Topsides

Basic / FEED

  • Definition of Primary Structures & Support Frames

Detailed Engineering

  • Structural Analysis (SACs, SAP, ANSYS, DNV)

Construction Support

  • Construction Support for Fabrication and Installation

Conceptual Design

  • Electrical Design Philosophy

  • Preliminary SLDs

  • Power Generation & Distribution

  • Sizing of Main Cables & Selection of Major Equipment

Basic / FEED

  • Design of Power Distribution, Lighting and HVAC systems

  • Definition of Load Analysis and Emergency power systems

Detailed Engineering

  • Lighting, Power Panels and Distribution Panels

  • Load Calculations

  • Electrical Studies

Construction Support

  • Field Support for electrical installation and system integration

Conceptual Design

  • Definition of Control System Architecture

  • Definition of Control & Monitoring System for Process Units

Basic / FEED

  • Design of Control and Automation systems PLC/DCS

  • Instrument Specs (level, pressure, temp, flow)

  • Control Narratives and Alarm Systems

Detailed Engineering

  • Instrumentation Layout, Loop Diagrams and Installation Drawings

  • CSS Functional Test and Integration

Construction Support

  • Commissioning Support

Conceptual Design

  • Preliminary Safety Assessment (Hazid Hazop)

  • Fire Fighting & Gas Detection Systems philosophy

Basic / FEED

  • Firefighting

  • Escape routes

  • Safety Shutdown systems

  • Drainage Philosophy

Detailed Engineering

  • Safety Case

  • Fire protection, deluge system and emergency shutdown systems

  • Emergency Evacuation Plans

Construction Support

  • Regulatory Compliance

  • Support during installation of fire protection and Emergency Systems

Featured Projects

JUDY AND JASMIE
OFFSHORE OIL&GAS

JUDY AND JASMIE

The Judy and Jasmine oil platforms are offshore installations located in the UK sector of the North Sea, operated by Harbour Energy.

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KAMINHO FPSO
OFFSHORE OIL&GAS

KAMINHO FPSO

The Kaminho Floating Production Storage and Offloading (FPSO) unit is a pivotal component of TotalEnergies’ deepwater project in Angola’s Kwanza Basin.

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ONE GUYANA 1
OFFSHORE OIL&GAS

ONE GUYANA

The FPSO ONE GUYANA’s design is based on SBM Offshore’s industry leading Fast4Ward® program.

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DRILLSHIP
OFFSHORE OIL&GAS

DRILLSHIP

The discovery of important oil fields in Brazil reactivated the crude oil industry, bringing to light the need for the construction of new ships for its extraction and exploitation.

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Petrobas P 78
OFFSHORE OIL&GAS

Petrobras P-78

The P-78 Floating Production, Storage, and Offloading (FPSO) unit is a significant project by Petrobras, aimed at enhancing oil and gas production in Brazil’s pre-salt Santos Basin.

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KAOMBO
OFFSHORE OIL&GAS

KAOMBO

The Kaombo FPSO project is a deepwater oil development in Block 32, offshore Angola, operated by TotalEnergies with partners Sonangol, Sinopec, Esso, and Galp.

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Engineering References

Need comprehensive technical support for your next project?

Find out how we can accompany you from conceptual design to implementation.