Fixed Offshore Platforms
ODL Engineering provides design and consultancy services for all the assets associated to fixed and mobile offshore platforms which include
Jacket Structures
MOPUs
Topsides
Bridges
With an excellent track record ODL Engineering has proved its proficiency in FEED/BASIC and DETAIL design of fixed and mobile offshore assets.
1. FEED/BASIC DESIGN
The design team of ODL Engineering has the capability to carry out the FEED/Basic Design of Fixed Offshore Platforms. The technical competency surpasses the following list.
Detailed Dynamic Inplace Analysis
Deterministic and Spectral Fatigue Assessment
Seismic Analysis
Ship Impact Analysis
Blast Analysis
Random Wave / Time Domain Analysis
Pile Drivability Analysis
DAF Calculations
Pile Capacity Curves
2. DETAIL DESIGN
ODL ENGINEERING possesses a group of proficient designers who are well experienced with the cutting edge technologies and solutions in the marine and oil and gas industry. By working closely with our strong engineering team our designers are more than capable of delivering the detailed engineering scope of work for the fixed offshore platforms. The designers are proficient with the following aspects,
Detailed Layout and Arrangements
Detailed Structural Drawings
Detailed Steel Outfitting
Procurement Assistance
Detailed Piping and Electrical Cable Tray Routing
3. STRUCTURAL INTEGRITY MANAGEMENT SYSTEM (SIMS)
We have developed a comprehensive framework for the Structural Integrity Management System (SIMS) of fixed jacket structures where we analyze the effects of
Deterioration damage,
Changes in loading and
Accidental overloading on the structure.
This is particularly important as many offshore installations are now reaching or exceeding their original anticipated design life.
4. PROJECT MANAGEMENT & CONSTRUCTION SUPERVISION
The ODL ENGINEERING project management team has been helping the clients in the smooth and efficient running of the projects throughout the globe. The team has a set of dedicated resources in assisting the clients at site to monitor the daily activities at site and providing them with solution by working closely with the engineering and designing team in the office as well as in the construction site.
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Jack-Up's
ODL ENGINEERING is known for its unique competency in the area of jack-up vessels design. ODL ENGINEERING has done numerous Design and Consultancy projects in this particular area which includes all types of Jack-up vessels such as,
Drilling Rigs
Lift Boats
WTIVs (Wind Turbine Installation Vessels)
Jack-Up Barges
1. CONCEPT/BASIC DESIGN
With over 7 years of experience in the field of designing Jack up vessels, ODL ENGINEERING is now a leading firm the Middle East region in the Concept/Basic design of Jack Up vessels which include up to 400 ft drilling rig and 400ft lift boat. The following engineering scopes are covered in this phase.
Feasibility Studies
Arrangements and Layouts
Basic Piping and Electrical
Outfitting
In place analysis
Global Hull Strength analysis
Spud Can Penetration and Extraction Analysis
Foundation Stability Analysis
Intact and Damage Stability analysis
Fatigue analysis
CFD analysis
FEM Analysis
DP Capability Analysis
Jacking System design
Drill Floor and Cantilever Analysis
LQ and Helideck Design
Crane Pedestal Analysis
2. DETAIL DESIGN
ODL ENGINEERING is experienced in undertaking the detail engineering works of Jack-Up vessels. Our designers and drafting team is well proficient with the detail engineering scope of Jack-Up vessels and highly efficient in timely delivery of the project. The team is capable of delivering all the detail engineering drawings and structural analysis for the detail engineering phase which include
Detailed Layouts and Arrangements
Detailed Structural Drawings
Detailed Steel Outfit
Equipment Sizing and Layout
Procurement Assistance
Detailed Piping and Electrical Cable Tray Routing
3. REFURBISHMENTS AND CONVERSIONS
ODL ENGINEERING provides all the necessary support for the refurbishment/conversion projects. With a prior design experience ODL ENGINEERING can assist their clients with innovative and cost effective solutions during their refurbishment/conversion projects. The team carries out FEED & feasibility studies for refurbishments/conversions and also extends our service to Basic/Detail Engineering phases. ODL ENGINEERING also helps the client with on-site assistance.
4. PRODUCTION DRAWINGS
The designers have developed their skills over the major marine drafting and 3D software which include AVEVA Marine, Tribon, TEKLA, PDMS, AUTODESK AUTOCAD 3D/2D, AUTODESK INVENTOR etc. The team holds an excellent track record of quality and timely delivery of the production drawings to the yard.
5. PROJECT MANAGEMENT & CONSTRUCTION SUPERVISION
The ODL ENGINEERING project management team has been helping the clients in the smooth and efficient running of the projects throughout the globe. The team has a set of dedicated resources in assisting the clients at site to monitor the daily activities at site and providing them with solution by working closely with the engineering and designing team in the office as well as in the construction site.
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FPSO Solutions
Our team at ODL ENGINEERING has the capabilities for providing FPSO Solutions including the design of the following modules;
Gas Dehydration Module
PW Treatment and Injection Module
Oil Separation Module
Bulk Separator Module
Utilities Treatment Module
Power Generation Module
Crude Separation Module
Gas Processing Module
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Offshore Pipelines and Subsea Assets
ODL ENGINEERING has a dedicated Pipeline department who has gained their competency in Offshore Pipelines and Subsea Assets. The team is familiar with the tools used in the industry such as DNV SESAM Pipelines, Orcaflex, CAESAR, OFFPIPE etc. By working closely with other departments the team can deliver in the following area.
Offshore Pipelines
Risers and Flexibles
Coiled Tube Pipelines
PLEMs
1. FEED/BASIC/DETAIL DESIGN
Our pipeline engineers have a track record of providing design services for the offshore pipelines and sub-sea assets. The team is proficient in the numerous areas such as,
Specifications
Wall Thickness/Concrete Coating Thickness Calculation
Alignment Sheets
On-Bottom Stability
Fatigue Assessment
Free Span Analysis
On-Bottom Roughness Analysis
Laying Curvature and Profile
Upheaval Buckling Calculation
Thermal Expansion Calculations
2. INSTALLATION ENGINEERING
Our team is capable of carrying out installation engineering activities for the pipeline installations. Our skills in modern tools such as ORCAFLEX, MOSES etc help us to carry out similar engineering works for the installation activities. The following scopes are covered
Motion Analysis
Mooring Analysis
Vessel Selection for the Limiting Environment
Pipeline Stress Analysis
Stinger Design Check
Cable Pulling Analysis
3. CORROSION ASSESSMENT
The strength assessment is carried out as per the actual measured thicknesses for the pipeline to withstand the desired operation and desired environmental conditions which include the effects from wave and current. The various aspects of chances of failure are considered in this study.
4. HYDRAULIC ANALYSIS
The stress analysis for various pipelines and flexibles are done using tools like CAESAR II for three design cases.
Operation
Hydrotest
Installation
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Advanced Engineering Consultancy
Other than the competencies listed under Fixed Offshore Platforms, Jack-Up Vessels and Sub-sea Assets ODL provides advanced engineering consultancy and advisory services for our oil/gas clients to provide them with unique solutions and efficient recommendations in their projects.
1. OFFSHORE LIFTS
Our team provides engineering services for the heavy offshore lift operations including heavy lifts using strand jacks. The scope covers the following studies.
Rigging design
Stability and Loading Conditions of Offshore crane vessel during lift
Motions and Mooring Analysis of the Crane Vessel
Lifting Point Design and Overall Structural Integrity
2. DP CAPABILITY ANALYSIS
The study defines the DP vessels station keeping capability under given environmental conditions and for proposed thruster configuration in typical operating and failure modes. The DP capability plot is made for
Maximum sustainable wind at a given wave and current & thruster rating
Maximum thruster utilization at a given set of environments
3. STABILITY,MOTION AND MOORING ANALYSIS
Our Naval Architects are experts in the area of hydrodynamics and have been providing consultancy services for various marine and offshore operations. The team is proficient with modern tools such as NAPA, MAXSURF, MOSES, MIMOSA, ORCAFLEX etc. to provide our clients with reliable advisory services for their marine operations.
4. SPECIAL PURPOSE DESIGNS
Our clients always can approach for engineering solutions literally for any problems that they might face in their field of operation. We can so work in detail to understand the the crtiticality of the problem and the need of the client so that we can come up with customized designs and solutions that suits best to our clients. The following are examples of such designs we have provided to our clients.
Heavy Duty Blast Door Design.
Locking Mechanism for Legs for Jack-Up Vessels.
Hull Strength Check for Lift Boat during Trailer Load Out
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Marine Warranty Services
ODL ENGINEERING is working in collaboration with MASSTRANS SINGAPORE to provide our clients with Marine Warranty Services and the engineering support. With collaboration with MASSTRANS, ODL spreads its wings to the following area;
Design / verification of skidding systems
Trailer / SPMT stability & strength analysis
Lifting / rigging design & analysis
Module / equipment structural integrity check
RORO ramp design & analysis
Loadout manual
Towing manual
Jacket launching analysis
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