1 Introduction General

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COURSEFACILITIES LAYOUT TRAINING

INTRODUCTION & GENERAL

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FACILITIES LAYOUT TRAINING COURSE


• The layout process FieldLocation

Field Layout

Facility

Layout

Equipment /

Piping Layout

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DEVELOPMENT CONCEPT SELECTION

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Field

Deveopment

Concept

Existing Infra

Structure

Pipelines

Processing Facility Nearby

Heliport

Onshore Base FacilitiesSupply boats

Site Contingency /

emergency response (EER, oil spill)

Processing

Requirements

(BOD)

Water depth

Other

environmenta

l issues

Economy

CAPEX

OPEX

Value of production

Sub seaFloating

Fixed

FPSO

SPAR

Semisub

Art if ic ial is land

MOPUSTOR

Jacket supported complex

Integrated platform (GBS or jacket)

Minimal wellhead (STAR or equal)


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SAFETY ASPECTS / LAYOUT

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Choise of a location

Impact of environment on facility

Site Contingency Plan

SELECTION OF LOCATION (Y / N)

Operation Philosophy

Division into fire zones

Main equipment / unit divisioning

Main spacing

PLOT PLAN

EQUIPMENT LAYOUT

Special Studies

Additional Physical Protection

Risk Assessments

Development Concept

Special

Studies

Field / platformorientation is also an issuehere


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SAFETY ASPECTS / LAYOUT / ORIENTATION

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Fixed installation


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LAYOUT AT DIFFERENT LEVELS OF DESIGN

Pre

Conceptual

Design

Conceptual

Design

FEED

Detailed

Design

Front End

Engineering

Design

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Plot plans

Equipment

Layouts


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GENERAL APPOACH

Basis of

Design

Process

Design /

Layout

HYSYS

Block diagrams

PFD'sP&ID's

Line Lists

Regulations

& Standards

Composition,

Production Data

Production Target

Layout

Philosophy &

Strategy

Operation /

Maintenance

Philosophy/strategy

Safety

Philosophy /

Strategy

Other

philosophies /

strategies

Preliminary

Layout

DetailedLayout

Equipment

List

EquipmentSizing

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DETAILED CONSIDERATIONS

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PROCESS &

EQUIPMENT

WORK &

OPERATIONS

LOCATION

SPACE REQ. /

SPACING /

ACCESS REQ

Equipment to perform

unit operations /

Alternatives

Rooms, Workshops

Service facilities,

Non-process equipm.

LAYOUT

EQUIPMENT TYPES

(SPACE / ORIENTATION / LOCATION)

SPACE REQUIREMENTS,

NON-PROCESS EQUIPMENT,

WORKING ENVIRONM / HUMAN FACTORS


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LOCATION OF INSTALLATIONSupporting structure and water depth:

In shallow waters, artificial islands are options 9


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LOCATION OF INSTALLATIONWind rose for location is important for orientations

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Example North SeaExample Arabian Gulf


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LOCATION OF INSTALLATIONOne additional factor – ships traffic intensity:

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LOCATION OF INSTALLATIONOil Logistics

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OIL

LOGISTICS

Pipeline

Production

directly to

tanker

Production to

tank

TANK

Sub sea tank Tank platform FSO

Concrete

GBSSteel tank

Offloading

from tank

Submerged

Loading

System (SLS)

SPM

(Single Point

Mooring)

Tandem Hose

Offloading

For example SAL


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LOCATION OF INSTALLATIONOffloading systems

13SPM Calm BuoySPM rigid tower


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ENVIRONMENTAL CONDITIONS• Special – specific sensitive areas

• Water depth & tides (HAT, LAT)

• Wind, Waves

• Current

• Marine growth

• Sea ice / ice bergs

• Snow & ice (ice load on structure)

• Air / sea temperature

• Humidity

• Earthquake / seismic design conditions

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ENVIRONMENTAL CONDITIONS - STANDARDS• ISO 19901-1: Metocean Design & Operationg Considerations

• ISO 19901-2: Seismic design

• ISO 19901-3: Geotechnical & foundation design

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PLATFORM TYPES & JACKETS

• Maersk Oil, Gorm Field, Denmark

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• Riser Platform, Denmark

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• Integrated Deck on GBS

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• Unmanned minimum platform, 4-legged jacket,

helideck19


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• Unmanned minimum platform, tripod column jacket,

no helideck20


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• Unmanned minimum platform, tripod column jacket,

helideck21


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• Qatar, Al Shaheen, E-location

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SOME USUAL JACKET TYPES

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SITE CONTINGENCY PLAN

Two main issues to consider for the actual site:

• Operational & Maintenance Support & logistics

• Emergency Response support & logistics

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SITE CONTINGENCY PLAN

OTHER REQUIRED STRATEGIES / PHILOSOPHIES• Operation / Maintenance philosophy / strategy

• Safety philosophy / strategy

• Human factors strategy/plan

• Emergency shutdown Philosophy (ESD isolation/blowdown)

• Active/passive fire protection Strategy

• Expansion strategy

• Rotating equipment selection philosophy / strategy

• Major static equipment selection philosophy / strategy

• Valve and actuator selection philosophy / strategy

• Mechanical handling philosophy / strategy

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OTHER REQUIRED PHILOSOPHIES / STRATEGIES

SAFETY PHILOSOPHY / STRATEGY• Ref. ISO 13702

• FES (Fire & Explosion Strategy) incl. design fire loads and blast

pressures

• EERS (Escape, Evacuation and rescue strategy)

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OTHER REQUIRED PHILOSOPHIES / STRATEGIES

MECHANICAL HANDLING PHILOSOPHY / STRATEGY• Adress all equipment > 25 kg to be handled

• Requirements for laydown areas

• Transport routes

• Requirements for cranes, permanent lifting appliances and

portable lifting equipment

• Etc

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CONCEPTUAL PROCESS LAYOUT

BLOCK DIAGRAM

Storage

(tank)

pump Heating (heatexch)

Mix / storage

cold pot. water

closed heating

medium system

Mixer

Filling point

Product

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CONCEPTUAL PROCESS DESCRIPTION

PROCESS FLOW DIAGRAM (PFD)

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MAIN PROCESS SCHEMATIC

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V1

V2

V3

TEG

NGLREC

SALE

JT

FUEL

FUEL

FUEL

LIFT

EXPORT GAS

STABILIZED CRUDE OIL FOR EXPORT

PRODUCED WATER TOTREATMENT

MULTIPHASE FLUIDFROM WELL(S)

IP

LP2 LP1

HP


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PIPING & INSTRUMENT DIAGRAM (P&ID)• P&ID’s in oil&gas generally follows ISA S5.1

• ISA S5.1 has 3 levels of detailing

• Simplified diagram

• Conceptual diagram

• Detailed diagram

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P&ID SIMPLIFIED LEVEL (ISA S5.1)

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P&ID CONCEPTUAL LEVEL (ISA S5.1)

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P&ID DETAILED LEVEL (ISA S5.1)

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PHYSICAL LAYOUT

PLOT PLAN

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Plot plansshows theentire level

in one

drawing.

Unit / main

equipment

level


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PHYSICAL LAYOUT

EQUIPMENT LAYOUT

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Equipment

layout is a “unit plot

plan”, i.e.

the plotplan is

dividedinto units /

modules.

Other than

mainequipment

also shown


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PHYSICAL LAYOUT

HAZARDOUS AREA CLASSIFICATION

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One drwg

per decklevel +

overall view


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PHYSICAL LAYOUT

HAZARDOUS AREA CLASSIFICATION

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In addition

to planviews – side

views

(elevations)required

from more

than one

side


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PHYSICAL LAYOUT

F&G DETECTOR LAYOUT

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PHYSICAL LAYOUT

FIRE & SAFETY PLAN

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PHYSICAL LAYOUT

DELUGE AREA PROTECTION DRAWING

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PHYSICAL LAYOUT

FRAMING PLAN

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LISTS

EQUIPMENT LIST

• All equipment shown in layouts/plot plans are shown in

equipment list

• First input to equipment list is from PFD/P&ID

• Size/Weight is shown in the equipment lists

• For pre-conceptual and conceptual designs, sizes are based on

experience and estimates

• On day 3 we will revert to methods for estimation of

sizes/weights.

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LISTS

EQUIPMENT LIST

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THANK YOU

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1 Introduction General

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