Testing, Testing, Testing Installing Upper Completions ... · Testing, Testing, Testing Installing...

Testing, Testing, Testing

Installing Upper Completions

& Subsea Trees

Dan Smith

Subsea Engineer

Tree Systems Team

Perth

9/2014

This presentation contains forward looking statements that are subject to risk factors associated

with oil and gas businesses. It is believed that the expectations reflected in these statements are

reasonable but they may be affected by a variety of variables and changes in underlying

assumptions which could cause actual results or trends to differ materially, including but not

limited to: price fluctuations, actual demand, currency fluctuations, drilling and production

results, reserve estimates, loss of market, industry competition, environmental risks, physical

risks, legislative, fiscal and regulatory developments, economic and financial market conditions

in various countries and regions, political risks, project delay or advancement, approvals and

cost estimates.

All references to dollars, cents or $ in this presentation are to US currency, unless otherwise

stated.

References to “Woodside” may be references to Woodside Petroleum Ltd. or its applicable

subsidiaries.

30 September 2014 Testing, Testing, Testing Installing Upper Completions & Subsea Trees 2

Disclaimer and important notice

30 September 2014 3

Safety Moment

Testing, Testing, Testing Installing Upper Completions & Subsea Trees

Testing, Testing, Testing Installing Upper Completions & Subsea Trees 30 September 2014 4

• EDP Emergency Disconnect Package The wireline version of the Drillers Lower Marine Riser Package (LMRP)

• LRP Lower Riser Package The wireline version of the Drillers Blow Out Preventer (BOP)

• The Christmas Tree

• The Tubing Head

X m?

The Basics

13.3 m

The 7 P’s….

1. Proper

2. Prior

3. Preparation

4. Prevents

5. P…..

6. Poor

7. Performance

30 September 2014 5

Install

A Subsea Engineer

running tools, well control equipment and the ROV gear…

testing

A Take Away Message



• Objective for a Tree Installation Engineer

• Install a tree on time and on budget…

30 September 2014 6

Start out with the End in Mind

30 September 2014 7

Factory Acceptance Testing


30 September 2014 8

Extended Factory Acceptance Testing


30 September 2014 9

System Integration Testing


30 September 2014 10

Pre-Mobilisation Testing



Installation


TH

AAV

SSSV

ICV 1

ICV 2

Completion

THD

PMV

PIV

AWV XOV

PWV

EVDT XT

Flow Module

CIV 2

PSV

AMV

ASV

CIV 1

AVV

PIV

UXOV SSR

GSR

BPV

AIV

UAV RV

MIV

CATS DHPT

DHPT 1

DHPT 2

PT

PT

PT

LRP

EDP

Union Nut Riser

SPMV

SPSV

SPWV SPKV

CIV

Methanol Injection

Umbilical Termination

Plate. 16 Lines

EVDT Work

Over Reeler

Stand Pipe

SFT

SSV

Cement Unit

Circulation Reeler

2 x 1” Lines

Annulus Bleed

Off Tank

Variable Choke

Well Test

Fixed Choke

LP Inboard

Cap

Tree Installation Team Valve Status Sheet

GWF – 1

GDA

Date: _________________

Time:_________________

Operation:

______________________

Rev. 3

Circulation Manifold

1A

1B

1C 1E

1D

Mud Shakers

(if Well Test

not available)

Cement / test

Manifold


The Real Test is on the Day

Christmas Tree

= Open

= Closed

= 120m

~ 0 Bar


1. Testing.


The Three Take Away Messages

2. Testing..

3.



Questions

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