Advanced Integrated Operations and FPSO Solutions

Håvard Devold, INTSOK Deepwater Mega-Projects, Houston 2 19 2015

Contents

The Digital Oilfield and a Collaborative

Environment

Operational Readiness

Selected Use Cases

© ABB Group February 22, 2015 | Slide 2

Digital Oilfield Integrated Operations Portfolio

Source: SPE

Source: Society of Petroleum Engineers 2001

© ABB Group February 22, 2015 | Slide 4

Company

Expert

Resource

Centers

Supplier

Support

Center

Operation

Center

Secure

Satellite / Fibre

Optic / Broad-band

Connection

Offshore Operations

Control, Safety, Asset

Manager and Optimization

Information Management

& IT Security

Operation and

Collaboration Centers

Flow Assurance

Production Optimization

Operator

Assistance and

Operational Support

Performance

Solutions & Services

Asset Management

Condition Monitoring Integrated Operations

Digital Oilfield

Digital Oilfield Structure

© ABB Inc. February 22, 2015 | Slide 5

From remote support to remote operations Four steps

Execution plan

Inte

gra

ted O

pera

tions L

evel

Remote Support

Step 1 - Basis

Remote Monitoring

Step 2

Remote Control

Step 3

Remote Operations

Step 4

OOC

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Integrated operations Safe, better and faster decisions

Technology

People Work

Processes

Now

Parallel

Multidiscipline teams

Decisions also based on real-time data

Proactive

Independent of location

Serial

Single discipline

Dependent of physical location

Decisions based on experience data

Reactive

Before

Classic Startup Operational readiness

Implementation Plan

Phase Appraise Select Define Implement Optimize

Project Management

… … … … …

Process … … … … …

Organization … … … … …

People … … … … …

Physical Environment

… … … … …

Technology … … … … …

Operational readiness

© ABB Inc. February 22, 2015 | Slide 7

Schedule

Responsibility & competency

Additional data and control requirement

Location and facilities

Condition monitoring & reliability

Workplaces and environmental

Differing priorities

ABB Integrated Operations From technical to operational integration

Digital Oilfield: Value Potential

Time

Production (income) / Expenses

T1 T2 T3

Increased production (3-5%)

Reduced production losses (20-40%)

Reduced operation and maintenance costs (15-30%)

Source: NPD IO Potential Study for NCS

© ABB Group

February 22, 2015 | Slide 10

Project phases

Studies / FEED Fabrication Commissioning

Plan Design Qualification Test Change Startup Projects &

Programs Support Services Engineering Implement

Define

Specification Design

Discovery Development Production Extensions Abandonment

MMO

Development Project

Concept

Consulting, Studies, Simulations

Field Development, Modification and Life-Extension Project Phases

Engineering. Procurement, Construction, Installation (EPCI)

Exploration & Production

Lifecycle services

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Remote Operations – Example from BP Valhall

Operators for Well Control Reservoir Group

Control room identical Onshore and Offshore

Lifecycle simulator

Production start Planning Design Engineering Operation Modifications

Design & Engineering Simulator

Control System Test

Operator Training Simulator

Training of new operators, hazard training

Process optimization and modification studies

© ABB

Integrated Operations Structured Safety and Alarm Management

© ABB Group

February 22, 2015 | Slide 13

Integrated Operations Realizing the value of a modern maintenance strategy

© ABB Group

February 22, 2015 | Slide 14

An active maintenance strategy with structured work process and modern

tools enables early fault detections, reduces costs and avoids expensive

breakdowns

© ABB

| Slide 15

EICT Life-cycle service

2/22/2015

The target E

co

no

mic

Retu

rn

Traditional Benefit Curve

Typical Performance Degradation

Failures

Accelerated startup & Ready

for Operation

Increased overall benefits

from system

Maintain system performance

Continuous Improvement

Selected Use Cases

Moscow, Russia | 15-19 June, 2014

How remote condition monitoring improve availability FPU Gjøa

© ABB Group

February 22, 2015 | Slide 18

Operational flexibility

Case: GDF SUEZ, Compressor tripping on high vibration

High vibration

suppressed due to

startup conditions

Compressor trips due to high

vibration in gearbox-

compressor connection

Compressor Specialists

Bently Nevada Vibration Monitoring

Drive / Electrical Monitoring

Mechanical dicipline

Resonans frequencies for the

compressor train provided

Indications of exitations on resonans

frequency 14-15 Hz, however this

mismatches with compressor RPM (3900)

VSD monitoring reveals tourque torque

fluctuations on 14-15 Hz in motor when

motor RPM is 800-900, Drive excluded as

possible cause

Performance Monitoring (Turbowatch)

excludes surge as an issue

Sequence of

analyses

Case

© ABB Group

February 22, 2015 | Slide 19

Operational flexibility

Case: GDF SUEZ, Compressor tripping on high vibration

Enablers

Root cause and solution

Trip caused by vibrations in 14-15 Hz regime

Resonance frequency of the compressor train in 14-15 Hz domain

Resonance frequency exited when motor RPM is 800-900

Detection of critical rotation speed via the VSD monitoring analyzing torque fluctuations

Solution:

Fast acceleration through the critical rotation speed interval

Trip-multiply implemented from onshore location

Result

Minor changes in the protection system eliminate the problem. The platform can continue operating with minimal downtime

GFD SUEZ strategy for Integrated Operations, C097-AKE-A-FD-0013, Integrated Operation Strategy:

”Based on criticality classification, all equipment and systems shall be designed for real time condition monitoring.”

”The data shall be made available both onshore and offshore using high quality data/information transfer ….”

GFD SUEZ Operational philosophy

Access to information for internal and external users and extensive use of service partners

Instrumentation to cater for condition based maintenance as a part of the project delivery

All relevant parameters for the compressor was monitored:

The process conditions and performance

Vibration analyzes

The electrical parts of the system monitored as a part of the compressor solution.

ABB service Environment™ provided easy accsess to experts for discussions, analyzes, data collection and problem solving.

© ABB

February 22, 2015 | Slide 20

Advanced FPSO in Arctic Region ENI Goliat

© ABB Group

February 22, 2015 | Slide 21

ENI Goliat Online support locations (tentative plan)

FPSO

Hammerfest

Bergen

Stavanger

Oslo

Milan

Legend

ENI

-Hammerfest

-Stavanger

-Milan

-Others

ABB

-Hammerfest

-Stavanger

-Stord

-Oslo

-Bergen

-Baden

-Others

ABB partners

-Hammerfest

Solberg Andersen

-Bergen

Solberg Andersen

-Oslo

SPT Group

Baden

Karlskrona

Stord

© ABB

February 22, 2015 | Slide 22

Digital Oilfield Topology

Hammerfest

Stavanger

Supply vessel &

Tankers

Drilling rig

Goliat FPSO

Fiber

Subsea

© ABB Group

February 22, 2015 | Slide 23

800xA Asset Optimization Goliat FPSO

Closing remarks Observations

Digital Oilfield

• Integrated Operations is based on enabling

technology, changed workprocesses and skilled

employees

Operational readiness and assurance

• Lifecycle simulation tests designs, verifies safety

barriers and trains operational personnel.

The reward

• Faster and safer startup, higher throughput and

better quality.

© ABB Group February 22, 2015 | Slide 25