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AN ISO 9001:2008 COMPANY Corporate Profile-2010 Capabilities & Expertise Profile Included 1. Fixed Platforms 2. Submarine Pipeline Engineering 3. FPSO
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Corporate Profile-2010Capabilities & Expertise Profile Included
1. Fixed Platforms2. Submarine Pipeline Engineering3. FPSO
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About Us NAUVATA Engineering was incorporated in 2005 as Silicon Designs
with the aim of providing quality Engineering Design services to the Oil
and Gas sector.
NAUVATA Engineering has a clear objective of providing world class
Engineering Design services with a personalized service and with a
proven process driven delivery model.
Based out of Bangalore (India) & Johor Bahru, Malaysia. Total team size
100+ and growing with an accessible manpower pool of 300+
An ISO 9001:2008 Company
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Vision Provide Quality ‘Design Engineering Services’ to Our Clients.
To be a socially conscious company and the top solution
provider in areas of Design Engineering Services
To create value for our Investors, Clients, and Employees.
To be environmentally friendly and embrace Green/Clean
Technology processes and tools wherever possible
Employees & Stake Holders
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CoimbatoreSingapore
Our Presence
UAE
Malaysia
Houston
London
Bangalore
Vancouver
Sales Office
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Nauvata Infrastructure
17000 Sq Feet of Design Center
located in a prime location
4 MBPS secure IP and ISDN
link
State of the art IT
Infrastructure( PC, Servers and
Firewall)
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Expertise
Advantages of ‘Engaging’ with us
Ready availability of infrastructure and skilled
manpower.
Proven Upstream Design Engineering Experience.
Complete end to end Engineering Design
addressing all disciplines like Process, Structural,
Mechanical, Electrical, Instrumentation, Piping, HSE
& PIPELINE.
Quality Value
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Verticals Areas Addressed
Oil & Gas – Upstream
– Fixed Platforms
– Submarine Pipeline Design Engineering
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Service - Horizontals
FEED, Basic & Detail Design Engineering
Production Engineering Services
Fabrication Engineering Services
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Discipline Wise – PERMANANT STAFF
* Above figure is exclusive of the Support ( IT Admin, Finance, Operations & Contract) Staff
# Discipline Team Size
1 PROCESS 10
2 MECHANICAL 12
3 PIPING 20
4 STRUCTURAL ENGINEERS 16
DESIGNERS- DRAFTSMEN 22
5 ELECTRICAL & INSTRUMENTATION 15
6 PIPELINE 14
7 HSE 2
111Total
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FEED & Detail Design
E & I and Controls• Complete E & I Solutions• DCS, ESD & SCADA• Electrical Drives, VSDs• Cables
Structural• Jacket / Topside• Pile , Conductors,• Transportation
& Lifting Analysis
Process• Process Engineering• Process Simulation• Optimization• Design ReviewPIPELINE
• Expansion / Stability• Seabed routing• Design drawings
Piping & Mechanical• Piping Isometrics• 3D modeling• Pipe Support Details• Pipe Stress Analysis• Equipment Design
Engineering Design• Feasibility Studies• Conceptual Design• FEED• Detail Engineering
Applications• Wellhead and Process Platforms• FPSO / FSO Topside design• Separation (AP 118 to AP 1154)• Gas Dehydration • CO2 Removal /Dew Point Control • Production Water Treatment• N2 Generation/Water Injection• Chemical Injection
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Topsides / Packages Detail Design
Detail Design of Topsides
• Well Head Platform (WHP) – Offshore
• Well Pad facilities - Onshore
• Process Platforms – Offshore / Onshore
• Fuel Gas Conditioning System
• Cyclone Separator System
• Gas Dehydration System
• Gas Sweetening System
• Produced Water Conditioning
• Separator System
• Utility Packages System
• Compressor Modules System
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Case Study : MHN Bid Support
Project Name : ONGC MHN Bid Support for SIME
Engineering.
MHN Overview :
Process Platform with 3 process modules, Utility Module
with 2 GTGs (Free Issue), 3 Compressor Module (Free
Issue), 3 Cooler Modules (Free Issue)
8 Legged jacket
Living Quarters
Inputs:
Design Basis and Spec for Structural, Piping, Process,
Architectural, E&I, HVAC systems.
HSE Plan, Safety requirement, Installation requirements
Reference P&ID, Process design etc…
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Case Study( FEED): MHN BID SupportScope of work :
Process Design, Simulation - Heat And Material Balance,P&ID, PFD, Process Specification For Process Package &Process Equipment
Piping MTO, Specialty Items, Engineering Specification forPiping Materials, Equipment List, Data sheets for major longlead equipment, Sites Data And Environmental Conditions
Electrical Load List and analysis, Electrical Equipment List ,SLD
Instrument Index (including packaged skid) , I/O LIST(instruments), ESD I/O List , PCS I/O List , Field transmitters,Level Instruments , Control Valve , Shutdown valves,Pressure Relief Valves , Flow Elements, Flow Meters, Fireand Gas Detector Data Sheet
Pile / Conductor Drivability, Pile/ Conductor Sizing, MTO forPrimary / secondary & tertiary steel.
RFQ for Major Systems, Data sheets etc..
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Case Study (FEED) : MHN Bid Support (Contd..)
Highlights
28000 man hour project with 24 weeks loading
On time delivery within 24 weeks.
All required data like Equipment Layouts, Modular Tonnage,
MTO, RFQs required for the preparation of BID, supplied in time
enabling our client to get an accurate pricing.
Primary and secondary MTO supplied in 6 weeks for structural
tonnage.
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Client : SimeDarby Engineering Sdn. Bhd.
End Client : Oil and Natural Gas Corporation LimitedDuration : 6 Months Scope : FEED, DETAIL, PRODUCTION AND FABRICATON ENGINEERING SERVICESSoftware Used : HYSIS, PIPESIM, Plus One, SACS, STAAD, CEASER, PDMS, BOCADTonnage : 17,500 MT Discipline : Structural, Process, Mechanical, Piping, Electrical, Instrumentation,
Pipeline, HSEDeliverables
• PROCESS : HYSIS Simulation, PFD, HMBT, P&ID, Layouts, Equipment Sizing, Line Sizing• MECHANICAL : Process / Mechanical Data Sheets, Equipment Design calculation• PIPING: PDMS Modeling, Pipe Stress Analysis, Pipe Support Modeling, Isometrics etc.• STRUCTURAL : Pile / Conductor Drivability, Pile makeup, Mud-mat, Lift, Upending, Flotation,
Loadout, Primary, Secondary & Tertiary Steel design• PIPELINE : Expansion Analysis, Stability Analysis for PIPEPLINE, Riser design• ELECTRICAL Cable Tray routing, Load List, SLD, Solar Panel sizing, Cathodic protection• INSTRUMENTATION : Instrument Data Sheets, Instrument Index, IO List, Control Valves etc..• SAFETY : HAZID / HAZOP, Safety Layouts, CO2 snuffing etc.
05 Well Head Platform for B-193 Project
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05 Well Head Platform for B-193 Project
Design and Detail Engineering of B-172A
Production rates B-172A Platform
Stream/ Case Max. Oil, Liquid & Gas Max. Water
Oil, BOPD 5082 1604
Water, BWPD 0 219
Total Liquid, BLPD 5082 1823
Gas, MMSCMD 0.11 0.1
Facilities :
• Unmanned, 4 Legged Jacket, Single batter, 61 meter water depth , 4 slots,Curved conductors, & preinstalled Riser.
• Main Deck cum Helideck, Cellar Deck, Sub cellar deck, 3 level boat landing.
• Monorails for material handling, Solar Panels.
• Production and Test Header Manifold, Test Separators, HIPPS, Aircompressor / Dryer, Utility Air Receiver, Glycol seal pot, C02 snuffing systemwith 10 mtr. vent boom, Launchers / Receivers, E&I Shelter rooms, Potablewater system, CCD and Diesel Storage System.
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05 Well Head Platform for B-193 Project
Design and Detail Engineering of B-178A
Production rates B-178A Platform
Stream/ Case Max. Oil Max. Water Max. Liquid Max. Gas
Oil, BOPD 4504 1653 2365 1342
Water, BWPD 0 2379 2183 2285
Total Liquid, BLPD 4504 4032 4548 3627
Gas, MMSCMD 0.07 0.23 0.13 0.25
Facilities :
• Unmanned, 4 Legged Jacket, Single batter, 63.5 meter water depth , 4 slots,vertical conductors, Chemical Injection & preinstalled Riser.
• Main Deck cum Heli-deck, Cellar Deck, Sub-cellar deck, 3 level boat landing.
• Monorails for material handling, Solar Panels.
• Production and Test Header Manifold, Test Separators, HIPPS, Air compressor /Dryer, Utility Air Receiver, Glycol seal pot, C02 snuffing system with 15 mtr. ventboom, Launchers / Receivers, E&I Shelter rooms, Potable water system, CCD andDiesel Storage System.
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05 Well Head Platform for B-193 Project
Design and Detail Engineering of B-179A
Production rates B-179A Platform
Stream/ Case Max. Oil & Gas Max. Water Max. Liquid
Oil, BOPD 3860 887 2369
Water, BWPD 1153 4047 2671
Total Liquid, BLPD 5013 4934 5040
Gas, MMSCMD 0.07 0.02 0.04
Facilities :
• Unmanned, 4 Legged Jacket, Single batter, 62.6 meter water depth , 3slots, vertical conductors, Chemical Injection & preinstalled Riser.
• Main Deck cum Helideck, Cellar Deck, Subcellar deck, 3 level boatlanding.
• Monorails for material handling, Solar Panels.
• Production and Test Header Manifold, Test Separators, HIPPS, Aircompressor / Dryer, Utility Air Receiver, Glycol seal pot, C02 snuffingsystem with 15 mtr. vent boom, Launchers / Receivers, E&I Shelterrooms, Potable water system, CCD and Diesel Storage System.
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Facilities :
• Unmanned, 4 Legged Jacket, Single batter, 69.9 meter water depth , 3 slots,Curved conductors, preinstalled Riser.
• Main Deck cum Helideck, Cellar Deck, Subcellar deck, 3 level boat landing.
• Monorails for material handling, Solar Panels.
• Production and Test Header Manifold, Test Separators, HIPPS, Air compressor /Dryer, Utility Air Receiver, Glycol seal pot, C02 snuffing system with 10 mtr. ventboom, Launchers / Receivers, E&I Shelter rooms, Potable water system, CCDand Diesel Storage System.
05 Well Head Platform for B-193 Project
Design and Detail Engineering of B23A-A
Production rates B-23A-A Platform
Stream/ Case Max. Gas
Gas, MMSCMD 0.9
Condensate, BCPD 1873
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05 Well Head Platform for B-193 Project
Design and Detail Engineering of B28A-A
Production rates B28A-A Platform
Stream/ Case Max. Oil Max. Water& Gas Max. Liquid
Oil, BOPD 4455 2426 3557
Water, BWPD 564 2577 1493
Total Liquid, BLPD 5019 5003 5050
Gas, MMSCMD 0.09 0.13 0.08
Facilities :
•Unmanned, 4 Legged Jacket, Single batter, 63.5 meter water depth , 3 slots,vertical conductors, Chemical Injection & preinstalled Riser.
•Main Deck cum Heli-deck, Cellar Deck, Sub cellar deck, 3 level boat landing.
•Monorails for material handling, Solar Panels.
•Production and Test Header Manifold, Test Separators, HIPPS, Aircompressor / Dryer, Utility Air Receiver, Glycol seal pot, C02 snuffing systemwith 25 meter vent boom, Launchers / Receivers, E&I Shelter rooms, Potablewater system, CCD and Diesel Storage System.
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Challenges - B-193 5 Well Platforms
18 month schedule compressed to 12 months
Changes in sea bed data, movement and rotation of platforms
Inconsistent Vendor Data
Constructability Issues
Fabrication and Production Engineering
Purchase Specification
Lack of data with the company for Pipeline portion.
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B193 PROCESS PLATFORM
Client : SimeDarby Engineering Sdn Bhd
End Client : Oil and Natural Gas Corporation LimitedDuration : 6 Months Scope : FEED, DETAIL (PROCESS DESCIPLINE)Software Used: HYSIS, PIPESIM, Plus One, SACS, STAAD,
CEASER, PDMS, BOCADTonnage : 17,500 MT Descipline : Structural, Process, Mechanical, Piping,
Electrical, Instrumentation,Pipeline, HSE
Facilities
8 Legged Jacket, 50,000 BPD Process Platform, 70 People LQwith 4 legged Jacket, LP Flare Tripod, Sub Sea connected HPFlare , 80 meter bridges, GTG Module, Compression Modules,MOL pumps, Integrated Well platform
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TYPICAL WORK ZONE
SUBMARINE PIPELINE DESIGN ENGINEERINGCAPABILITIES
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Table of Contents
1. Range of Services
2. Pipeline Design
3. Documents Offered
4. Typical Deliverables
5. Typical Work Flow Diagram
6. Higher End Capabilities
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1. RANGE OF SERVICES
Conceptual Designs
Feasibility Studies
Basic Engineering Designs
Pre-Bid Engineering
Detail Engineering
Procurement Engineering
Installation Engineering
Project Management and Consultancy Services
Review and Verification of Basic/Detail design
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2. PIPELINE DESIGN
Pipeline Sizing
Pipeline Material Selection
Pipeline Mechanical Design
Pipeline Stability
Pipeline Span Analysis
Pipeline Crossings
Pipeline Protection Design
Pipeline CP System Design
Design for Pipeline Installation
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2. PIPELINE DESIGN (Continued)
RISER AND TIE IN SPOOLS
Mechanical Design
Span Evaluation
Flange Design
Detailed Stress Analysis
Riser Clamp Design
Riser Installation Engineering
Riser Protection Design
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2. PIPELINE DESIGN (Continued)
SHORE CROSSINGS
Shore Pull Analysis
Winch Foundation Design
DRAWINGS
Field Layouts
Alignment Drawings
Riser Drawings
Tie in Drawings
Clamp Drawings
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2. PIPELINE DESIGN (Continued)
PROCUREMENT ENGINEERING
Line Pipes & LR Bends
Anti Corrosion Coating
Concrete Weight Coating
Cathodic Protection System
Insulating Joints and Flanges
Flow Tees
Emergency Pipeline Repair Systems
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3. DOCUMENTS
Pipeline Wall Thickness Report
Flow Simulation Report
Pipeline Expansion Analysis Report
Pipeline Stability Report
Pipeline Span Analysis Report
Pipeline Route Selection Report
Pipeline Crossing Design Report
Riser Design Report
I/J Tube Design Report
Riser / I/J Tube Clamp Design Report
RFQ / PS for Procurement
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4. LIST OF MAJOR DELIVERABLES
DRAWINGS
Pipeline Alignment drawing
Pipeline Approach and Departure drawing
Riser / I-Tube location drawing
Riser / I-Tube Assembly drawing
Field Layouts
Clamp Typical drawings
Anode Arrangement drawings (Risers / Pipelines)
Pipeline Crossing drawings
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5. TYPICAL WORK FLOW DIAGRAM
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6. PIPELINE -ROLE IN OVERALL ENGINEERING
The ‘DEPARTMENT’ Interacts with other Engineering Departments and Outside Agenciesto Ensure Proper Information and Data Transfer at the Interface and Battery Limits. ATypical Interaction Matrix is given below.
# Department Inputs Received Outputs
1 PROCESSProduction Profile, Operating Parameters,
Fluid Density,Composition Etc.Slug Details Etc.
2 MECHANICAL Sub Sea Valves, Flange Design and related
DetailsExternal Loads on Piping Components
3 PIPINGPiping and Component Details from Riser Top
to Pig Barrel
Optimum Support Locations Types, Loads and
Supports
4 STRUCTURALJacket Face, Member Details and PLEM
Structural Details
Loads on Members, Riser Details and J-Tube
Details
5 ELECTRICAL & INSTRUMENTATION Anodes for J Tubes J-Tube Structural Details
6 SURVEY AGENCIES/CLIENTAll Pipeline Route Data, Jacket Face Survey
Data Etc.
Pipeline and Riser Drawings and Design
Reports
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B193 – Pipelines Case Study
Expansion data at hot and cold ends of the Riser not available with ONGC
for B193 5WHP Project since ONGC had not appointed the PIPELINE
contractor.
Nauvata carried out the modeling of the entire Pipeline length in PIPESIM
and arrived at a Temperature and Pressure profile along the PIPELINE
Length.
Temperature profiles were input to PlusOne software to carry out the
expansion analysis for the PIPELINE.
Stress analysis carried out using CEASER.
Basic design for the PIPELINE portion already carried out.
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B193 PIPELINES FLOW SIMULATION ANALYSIS BY PIPSIM SOFTWARE
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Software Tools
PDMS
3d modeling of process plants / packages / skids/auto Iso extraction etc
HYSIS
Process Simulation
ETAP
Load flow calc, cable sizing, short circuit current estimate etc
CEASER II
Piping Flexibility/ Stress Analysis
PVElite
Pressure Vessel Design
STAAD PRO
Structural Analysis
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SACS
Structural Analysis
Intercorr
Corrosion Study
Plus One
Pipeline Engineering
Primavera / MS ProjectProject Scheduling Manager
PIPESIM
Pipeline Engineering
BOCAD
Structural Analysis and Design
