Petronas Deepwater Seminar

Petronas Deepwater Seminar Introduction to Deepwater Engineering

Day 4 – Morning

Introduction to Deepwater Engineering

© ABB FPS - Houston (Slide 1)

Final Wrap-Up


Final Wrap-Up


Agenda: •

ABB’s Deepwater History

•

Platform Delivery and Options

•

Kizomba “A”

•

Magnolia

Final Wrap-Up



ABB’s Deepwater History


Final Wrap-Up


FPS Deepwater Project History Operator

Project, Year

System

Location

Scope

Shell Amoco Shell Texaco Shell Amerada Hess Shell Norsk Hydro Statoil Amoco Norsk Hydro Shell Reading & Bates Shell ExxonMobil Conoco ExxonMobil

Auger, 1994 Luihua, 1996 Mars, 1996 Captain, 1996 Ram/Powell, ‘97 Glas Dowr, 1997 Ursa, 1998 Visund, 1998 Asgard A, 1998 Marlin, 1999 Troll C, 1999 Brutus, 2001 Nautilus, 2001 NaKika, 2003 Kizomba “A”, ‘03 Magnolia, 2004 Kizomba “B”, ‘05

TLP

GoM S China Sea GoM UK, N Sea GoM UK, N Sea GoM N Sea Norwegian, N Sea GoM N Sea GoM GoM GoM Angola GoM Angola

E,FS EP E,AFC,FS EPCI E,AFCs,FSD,FS EPC Topsides E,AFCs,FSD,FS EPC EPCI EPC EPC E,AFC,FS E,AFC,FS E,AFC,FS EPCI EP,CM EP,FS

Legend :

FPSO TLP FPSO TLP FPSO TLP Semi FPSO TLP Semi TLP Semi Semi ETLP ETLP ETLP

E = Engineering

I = Installation

AFCs = App. For Constr. Dwg (Summary)

P = Procurement

FS = Fabrication Support

FSD = Fabrication Shop Drawings

C = Construction

AFC = Approved for Constr. Dwgs

CM = Construction Management


Final Wrap-Up


ABB’s Portfolio of Deepwater Hull Forms: •

FPSO

•

Spar *

•

SCF *

•

Semi *

Glas Dowr

Visund SCF

•

TLP

*

Kizomba “A”

Truss Spar * More detail provided

Final Wrap-Up


Spar •

Gap/Step

•

Min DVA

•

Albacora Leste

•

Genesis

•

Kizomba

•

Holstein


Final Wrap-Up


Single Column Floater •

Diana

•

Conoco

•

Chevron

•

Deep Star

•

Red Hawk

•

Merganser


Final Wrap-Up


Semis by ABB: •

Visund

•

Troll C

•

Nautilus

•

NaKika


Final Wrap-Up


TLPs by ABB: • Jolliet •

Auger

•

Mars

•

Ram/Powell

•

Ursa

•

Marlin

•

Brutus

•

Kizomba “A”

•

Magnolia

•

Kizomba “B”



Final Wrap-Up

Demonstration of ABB’s Technology TLPs by Water Depth

8,000

FPS Houston 7,000

ABB’s New ETLP Designs

Others


Water Depth (ft)

6,000 5,000

Magnolia Ursa

4,000

Kizomba “A”

Ram/Powell Kizomba “B”

Mars

3,000

Brutus MarlinAllegheny Matterhorn

Auger

2,000

Jolliet

Typhoon Morpeth Prince

1,000

Heidrun Snorre

Hutton

1980

1984

1988

1992

Year Installed

1996

2000

2004


Final Wrap-Up

Platform Delivery and Options: • Home Office • Hull Fabrication • Hull Transportation • Deck Fabrication • Tendon Pile Installation


• Deck-Hull Integration and Commissioning • Platform Dry Transport • Wet Tow to Site • Operating



Home Office


Petronas Deepwater HomeSeminar Office Introduction to Deepwater Engineering (Kizomba “A” ETLP)

Engineering

Drafting



Hull Fabrication


Subassembly Fabrication




Riser Basket (SCR) Fabrication


PetronasHull Deepwater Seminar Fabrication Introduction to Deepwater (Auger TLPEngineering - Land Based)


PetronasHull Deepwater Seminar Fabrication Introduction(Kizomba to Deepwater Engineering “A” ETLP - Dry Dock)












Petronas Deepwater Seminar Hull Fabrication Introduction to Deepwater Engineering (Brutus TLP - Dry Dock)


PetronasHull Deepwater Seminar Fabrication Introduction to (Nautilus Deepwater Engineering Semi – Super Lift)


Final Wrap-Up

PetronasHull Deepwater Seminar Fabrication Introduction to Deepwater Engineering (NaKika Semisubmersible)


Final Wrap-Up

PetronasHull Deepwater Seminar Fabrication Introduction to Deepwater Engineering (NaKika Semisubmersible)



Hull Transportation


Final Wrap-Up

Dry Transport Details / History Project Details

Wt & Dimensions

From/To/Duration

Jolliet TLWP

10,000 st 180 x 180 x 200 ft

Singapore to GoM

16,000 st 266 x 266 x 162 ft

Italy to GoM 28 days

16,000 st 266 x 266 x 165 ft


25,000 st 325 x 325 x 177 ft

Italy to Curacao 38 days

9,000 st 210 x 210 x 146 ft


32,000 st 374 x 256 x 348 ft

Korea to GoM 60 days

16,000 st 266 x 266 x 165 ft


38,000 st 266 x 266 x 200 ft


33,670 st 270 x 270 x 370 ft

Netherlands to Angola 15 days

22,600 st 230 x 230 x 400 ft


(Complete platform transport)

Mars TLP (Hull only transport)

Installed

Ram/Powell TLP (Hull only transport)

Ursa TLP (Hull only transport)

Marlin TLP (Hull only transport)

Nautilus Drilling Semi (Complete platform transport)

Brutus TLP

Fab

NaKika Production Semi (Complete platform transport)

Kizomba “A” ETLP (Complete platform transport)

Dsg


(Hull only transport)

Magnolia ETLP (Complete platform transport) Notes :

• Plan and elevation dimensions are out-to-out • “Fab” indicates currently in fabrication, and “Dsg” indicates currently in design • Transport weights are approximate

Deepwater Seminar Dry Petronas Transportation of Hull


Introduction to Deepwater Engineering (Jolliet TLWP)



Introduction to Deepwater Engineering (Mars TLP)


Petronas Deepwater Seminar Dry Transport of Hull Introduction to Deepwater Engineering (Ram/Powell TLP)



Introduction to Deepwater Engineering (Ursa TLP)



Introduction to Deepwater Engineering (Marlin TLP)



Introduction to Deepwater Engineering (Brutus TLP)

Final Wrap-Up


Integrated Dry Transport Design and Analysis Designing for Dry Transport: • Utilized for integrated hydrodynamic and structural analysis • Structural stiffnesses of both platform and vessel are explicitly included • Verified several times by model tests


• Global and local structural strength, buckling resistance and fatigue life (deterministic and spectral) is computed • Deck timber cribbing design and layout is determined by nonlinear analysis • Seafastening is designed • Technical support provided to transport company





Introduction to Deepwater Engineering (Kizomba ETLP – Float-on)



Introduction to Deepwater(Kizomba Engineering ETLP)


Final Wrap-Up

Petronas Deepwater Seminar Hull Loadout Introduction to Deepwater Engineering (NaKika Semisubmersible)

Petronas Deepwater Seminar Preparing for Transport


Final Wrap-Up

Introduction to Deepwater Engineering (NaKika Semisubmersible)

Petronas Deepwater Seminar Preparing for Transport


Final Wrap-Up

Introduction to Deepwater Engineering (NaKika Semisubmersible)



Deck Fabrication

Petronas Deepwater Seminar Deck Module Fabrication


Introduction to Deepwater Engineering (Kizomba “A” ETLP)

Single Piece, Integrated Deck (Auger TLP)

Configurations of TLP Decks


Five-Piece Modular Deck (Mars & Ram/Powell TLPs)

Modular Deck w/ Support Frame (Ursa TLP)




Pile and Tendon Installation

Petronas Pile Deepwater Seminar Tendon Installation


System Delivery

Introduction to Deepwater Engineering (Kizomba)

Petronas Pile Deepwater Seminar Tendon Installation


Final Wrap-Up

Introduction to Deepwater Engineering (Kizomba)

Tendon Pile Installation


System Delivery (Kizomba)


Final Wrap-Up

TLP Tendons have been Installed using Three Methods: • Co-Installation, • Pre-Installation, and


• Single Piece Tow Out.




Deck-Hull Integration and Commissioning


Petronas Deepwater Seminar Hull Float-Off Introduction to Deepwater Engineering (Ram/Powell TLP)

Petronas Deepwater Seminar Deck Lift & Integration


System Delivery

Lifting Deck Modules

Introduction to Deepwater Engineering (Ram/Powell TLP)



System Delivery




System Delivery





PetronasCommissioning Deepwater Seminar Platform





Platform Dry Transport

Petronas Deepwater Seminar Platform Dry Transport







Petronas Deepwater Seminar Platform Loadout Introduction to (Nautilus Deepwater Engineering Semisubmersible)



Introduction to (Nautilus Deepwater Engineering Semisubmersible)



Introduction to (Nautilus Deepwater Engineering Semisubmersible)



Wet Tow to Site


Petronas Wet Deepwater Tow Seminar to Site Introduction to Deepwater Engineering (Auger TLP)



Operating


Petronas Deepwater Seminar Operating Introduction to Deepwater Engineering (Ram/Powell TLP)

Final Wrap-Up



Kizomba “A” ETLP

Final Wrap-Up


Kizomba “A” Project Overview: • Block 15 Offshore Angola • Water Depth Range 3,300 ft - 4,200 ft


• Kizomba “A” and “B” - Estimated 1 Billion Barrels Recoverable Each

Petronas Deepwater Kizomba “A” Seminar

Introduction to Deepwater Engineering Full Drilling DTU with FPSO FPSO Functions : • Processing • Utilities • Storage • Offloading

Wellhead DTU Functions : • Drilling • Well Intervention


• Dry Tree Manifold


Kizomba “A” Details

FPSO: • Capacity - 250,000 BPD • Storage - 2.2 MMB • LxBxH - 285m x 63m x 32m

SWHP: • Displ - 53,033 mt


• Draft - 34 m

Water Depth - 1,178 m (3,865 ft)

• 36 TTRs • Tendons - 4 x 2

Final Wrap-Up


Kizomba “A” Project has Demonstrated: • Benign W Africa conditions allow TLPs to carry larger payloads in deeper water • TLP can be 100% operational • ETLP can be installed fully integrated and commissioned


• TSMs are a safe and low risk installation aid • Using a TLP, separation distance between SWHP and FPSO is greatly reduced compared to other floating hull-forms

Final Wrap-Up



Magnolia ETLP


Final Wrap-Up

Magnolia Project Overview: • Gulf of Mexico • 4,700 ft Water Depth • 8 Top Tensioned Risers


• Workover Rig


Magnolia ETLP


Gulf of Mexico

Key Data : • 4,674 ft water depth • 15,230 st total topsides payload



Key Data : • Full production • Workover rig

Key Data : • 8 Top Tensioned Risers • Import / Export Risers


• 8 Stepped Tendons


Final Wrap-Up


Magnolia Project has Demonstrated : • Full TLP is viable in 4,700 ft GoM • ETLP is installed fully integrated and commissioned


• Stepped tendon design reduces wet weight


PetronasHull Deepwater Seminar Fabrication Introduction to Deepwater Engineering (Magnolia ETLP)



Petronas Deepwater Seminar

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