MaerskConvincer - maersk-drilling-cms.prod.umw.dk

Convincer375ft jack-up

Maersk

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We want to make it Simple to Be Safe.

Simple to Be Safe

Maersk Drilling truly wants to bring our people Out Of Harm’s Way. We are challenging the way we work with safety, not only as a priority but as a commitment.

This starts with asking our frontline colleagues what they need to stay safe and efficient. We are thinking out of the box for ways to eliminate risk. Nobody should ever be in doubt as to how to perform a task safely.

We are removing complexity and reducing administration so we have more time for safety conversations. We are innovating new solutions to digitise and make our work processes more visible.

4. Introduction3. Contents 6. Strategy 8. Rig capabilities 10. Experience 12. Dimensions 16. Equipment 22. Rig drawings

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12. DimensionsGet an overview of the rig’s dimensions and storage.

6. StrategyEvery hour spent on a well counts. We aim to make drilling smarter.

16. EquipmentFully equipped to deliver safe and efficient operations.

10. ExperienceStrong experience is vital to enable efficient operations.

22. Rig drawingsSee the full picture with a top and side view of the rig.

8. Rig capabilitiesA rig’s capabilities drive successful operations for our clients.

4. Introduction3. Contents 6. Strategy 12. Dimensions 16. Equipment 22. Rig drawings

Contents

8. Rig capabilities 10. Experience

4. IntroductionA committed workforce of on- and offshore professionals.

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Delivering operational excellence with innovation

We are a leader in the harsh environment sector and have a strong track record in deepwater drilling. Our fleet is one of the youngest and most advanced in the industry, comprising advanced drillships, deepwater semi-submersibles and high-end jack-up rigs.

For over 40 years, we’ve been working closely with our customers to deliver safe and efficient drilling campaigns. Our highly skilled and committed workforce of on- and offshore professionals is recognised for their technical skills, operational excellence and for solving complex problems.

Today, we’re increasingly providing third-party services and partnering with our customers on innovative technologies and new commercial models. Together, we’re reducing the complexity, cost, and risk of drilling campaigns to improve the competitiveness of offshore oil and gas for our customers.

Jørn MadsenCEO, Maersk Drilling

Maersk Drilling provides offshore drilling services to oil companies in major oil basins around the world.

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“ Our fleet is one of the youngest and most advanced in the industry, comprising advanced drillships, deepwater semi-submersibles and high-end jack-up rigs. ”


Maersk Convincer

Smarter Drilling for Better Value

6

4. Introduction3. Contents 6. Strategy 10. Experience8. Rig capabilities 12. Dimensions 16. Equipment 22. Rig drawings

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Smarter Drilling for Better Value is Maersk Drilling’s response to this. It combines innovative technologies with new commercial models to reduce waste and inefficiency across all the activities delivered on a well.

We provide solutions that plan, orchestrate and integrate the services involved in a drilling campaign. By improving co-ordination and simplifying

interfaces across the supply chain, we aim to reduce overall NPT, increase efficiency and improve safety for our customers.

We’re also building new types of alliances with our customers that take a longer-term time horizon, align incentives and create value for the partners. Together, we’re lowering the cost per barrel and improving the competitiveness of offshore oil and gas.

Offshore oil and gas is in a race to produce the most competitive barrel of oil. With dozens of different suppliers and multiple interfaces involved, the process of delivering a well safely, on time and within budget has become more complex for operators than it needs to be.

Non-productive time (NPT) is often 20–25% across all

suppliers on a well

20–25% NPT

It can take over 60 suppliers and 6,000 invoices to drill

an offshore well

60+ suppliers

Every hour spent on a well counts – there’s a lot to play for

Our joint challenge:


Rig capabilities

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The rig differentiates itself from conventional jack-ups in several areas, not least on the drill floor, where the highly mechanised equipment ensures increased safety for the crew.

The sophisticated drilling equipment also makes the rig qualified for drilling deep and difficult wells, including high-temperature/high-pressure wells.

The Maersk Convincer is a Baker Pacific Class 375 cantilever jack-up designed for year-round operation in Asia Pacific, the Middle East, the Mediterranean, Latin America and West Africa.

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Main

features

(9,150m) Maximum drilling depth

Maximum operating water depth of 375ft (114m)

375ft

30,000ft

(678m3) liquid mud capacity

BOP with 4 rams and 10,000psi annular

21.3m x 9m (70ft x 29.6ft) drilling envelope

Conductor tensioner system consisting of 4 x 115MT hydraulic cylinders with

1,500mm stroke

3 x 7,500psi triplex mud pumps

4,265bbls

15,000psi

Three deck cranes

POB120

680MT(1,500 kips)

hook load below top drive

DUAL PIPE HANDLING

While one string is working in the well bore, a second

string of drill pipe or bottom hole assembly can be

assembled/disassembled in the mousehole

Combined drilling load of 1,179MT at 41ft cantilever

reach (centreline) and 703MT at 70ft cantilever

reach (centreline)

HPHTFully

equipped for HPHT

operations

Dedicated third-party installation

stations

Up to 3,400MT (7,5000,000lbs)

variable deck load


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Drilling HPHT offshore MalaysiaIn November 2015, Maersk Convincer successfully completed four years of operation for Petronas Carigali offshore of Malaysia. The operation included two HPHT wells with

downhole temperatures as high as 253°c. During this campaign, Convincer’s crew was awarded the highest customer satisfaction score several times.

Fuel efficiencyOnboard Maersk Convincer, Maersk Drilling is finding new ways to reduce our carbon footprint. Maersk Drilling has developed a fully digitised fuel and energy monitoring product that provides near-real-time information that can be used to learn and

optimise fuel-efficient behaviour. Using this product to optimise generator performance has resulted in an up to 20% reduction in monthly fuel consumption, saving customers a significant expense.

Experience

8. Rig capabilities4. Introduction3. Contents 6. Strategy 10. Experience 12. Dimensions 16. Equipment 22. Rig drawings

Maersk Convincer

Built in: 2008

Countries operated in: Brunei Malaysia Vietnam

Customers worked with: Shell Hoang Long Phy Quy Petroleum

Petronas Brunei Shell Petroleum

Operational experience: HPHT PMCD Completions P&A

11

MALAYSIABRUNEI

VIETNAM

8. Rig capabilities4. Introduction3. Contents 6. Strategy 10. Experience 12. Dimensions 16. Equipment 22. Rig drawings

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Main dimensions Imperial Metric

Hull length overall 236.5ft 72.1m

Hull width overall 224.4ft 68.4m

Hull depth 27.9ft 8.5m

Length of legs 506ft 154.2m

Max air gap to bottom of hull 78.7ft 24m

Cantilever (max reach aft of stem) 70ft 21.3m

Transverse (STB/PS) 14.8/14.8ft 4.5/4.5m

Equivalent spudcan diameter 55.9ft 17m

Main dimensions

12. Dimensions4. Introduction3. Contents 6. Strategy 8. Rig capabilities 10. Experience 16. Equipment 22. Rig drawings

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Operational capabilities Imperial Metric

Max water depth 375ft 114m

Max wind speed (pending location approval) 70 knots 36m/s

Max wave height 45ft 13.7m

Surface current 1.2ft/s 0.64m/s

Penetration 10ft 3m

Jacking speed 1.18 ft/min 0.36m/min

Drilling depth 30,000ft 9,150m

Maximum design limits


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Variable load capacity (incl. drilling loads) Imperial Metric

Operational load (max pending location assessment) 7,500,000lbs 3,400MT

Max hook load 1,500,000lbs 680MT

Max rotary load 1,500,000lbs 680MT

Max setback load 900,000lbs 400MT

Maximum design limits

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Storage capabilities Imperial Metric

Liquid mud (active) 4,265bbls 678m3

Base oil storage 1,274bbls 202m3

Brine storage (heavy brine accepted e.g. bromide) 1,292bbls 205m3

Drill water 21,885bbls 3,480m3

Potable water 3,558bbls 565m3

Fuel oil 3,929bbls 624m3

Bulk cement 5,829ft3 165m3

Bulk barite/bentonite 5,829ft3 165m3

Storage capabilities


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Well control equipment

The rig is designed for drilling and controlling HPHT wells. It has a four cavity 15K BOP with 10K annular. The BOP can be tested offline to reduce critical path NPT.

Vetco Gray KFDJ 500psi 47” bore diverter with four outlets, insert packers for 10”, 15” and 20” pipe and overshot packer for pipe up to 30”

Hydril 15,000psi 18¾” BOP consisting of a GX 10,000psi annular preventer and two 15,000psi double ram preventers with hydraulic ram locks

Fully equipped for high-pressure/high-temperature drilling

Various ram sizes ranging from 3½” to 9⅝”, rated for high-temperature (350°F) drilling service

15,000psi hydraulic test stump

Accumulator unit with 640 gallon reservoir and 104 bottles, each 15 gallons, charged to 1,900psi

4 x 50MT SWL air-powered chain hoist type crane system

Equipment

4. Introduction3. Contents 6. Strategy 12. Dimensions 16. Equipment 22. Rig drawings8. Rig capabilities 10. Experience

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Drill floor

Dual pipe handling: while one string is working in the well bore, a second string of drill pipe or bottom hole assembly can be assembled/disassembled in the mousehole, thus maximising drilling efficiency and uptime.

Combined drilling load of 1,179MT at 41ft cantilever reach (centreline) and 703MT at 70ft cantilever reach (centreline).

NOV HPS-750, 680MT capacity, 7,500psi, 1,230HP, max continuous torque 65,450ft-lbs at 99rpm, max intermittent torque 91,800ft-lbs

NOV HydraRacker pipe handler

NOV Hydratong roughneck 3½” to 9¾”

NOV catwalk machine

PPL hydraulic mousehole

NOV Cyberbase drilling instrumentation

NOV D3000 AC, 3 x CM-628 AC traction motors, 35”x 72. Drum grooved for 1⅝”drill line

NOV D 495–7k 49½”rotary table. Hydraulically driven, max torque 20,000ft-lbs

Hinged deck for conductor support tensioner system. NOV vertical conductor tensioning system consisting of four 115MT hydraulic cylinders with 1,500mm stroke

The ability to transfer tubulars without manual intervention minimises exposure of personnel to red zone activities

1,500,000lbs derrick capacity. The derrick has a height of 187ft, base of 35ft x 35ft

Fingerboards with a total racking capacity of 322 stands of 5½” DP using variable fingers and 8 stands of collars


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Fluids system

The fluid system, including barite/bentonite surge tanks, is operated from the mixing area.

Material handling

The rig has been upgraded to ensure it has full ability to handle company-related subsea equipment such as XMTs.

3 x National Oilwell 14-P-220 triplex mudpumps, 7,500psi

8 x mud pits divided into 4 active and 4 mix pits. Total capacity 4,175bbls and 1 slug pit

1 x 50bbls trip tank with a 2bbls/ft capacity

2 x Venture mud hoppers

4 x Brandt VSM 300 shakers

1 x NOV DG-12 vacuum degasser

Mud-gas separator with 12” vent line and 10ft mud seal

BMC 1600-I-D-C116-120 diesel hydraulic crane with a 120ft boom. Maximum capacity main: 40.8MT and whip: 10MT. Positioned forward starboard side

BMC 2250-I-D-C115-120 diesel hydraulic crane with a 120ft boom. Maximum capacity main: 34MT and whip: 10MT. Positioned forward port side

BMC 900-I-D-C117-100 diesel hydraulic crane with a 100ft boom. Maximum capacity main: 15.6MT and whip: 5MT. Positioned aft port side

Toyota 2.1MT battery operated forklift in sack store

3,400MT variable load


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Power supplyAccommodation

The living quarters block is located forward of the platform hull and is designed to accommodate 120 people.

5 x Caterpillar 3516BDITA with Baylor generators, output 2,150kVA at rotation speed of 1,200rpm

1 x emergency generator – Caterpillar 3508 B, output 968kW at 1,800rpm

2 x drilling transformers type DDY 5,000kVA, 690/690V, 60Hz

2 x main transformers type DY 2,000kVA, 690/440V, 60Hz

Emergency shutdown switches for the complete power system (AC and DC), located at driller’s cabin, radio room, lifeboat stations and helideck

4 x single-berth cabins with private bathroom

6 x twin-berth cabins with private bathroom

1 x double-berth in medic room on A Deck

52 x double-berth cabins with shared bathroom

The living quarters hold seven offices in total, one of which has an unrestricted view of the rig floor

1 x recreation room

1 x gym

1 x prayer room

60 person capacity mess


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Third-party service stations

The following service stations are provided:

Wireline logging unit and tool house

Mud logging unit

ROV unit and tool house

Coiled tubing unit, power unit and tool house

MWD unit

Well test areas

Each service station is arranged as follows:

690VAC and 440VAC main and emergency power supply

220/240V, 50Hz power supply

F&G connection

PA/GA system connection

Telephone connection

PC connection for connection to the rig network

ESD connections as appropriate


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Rig drawings


Top view

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Side view


DISCLAIMER: The content of this brochure is indicative only and does not constitute a legal specification of any kind.

Head office:Maersk DrillingLyngby Hovedgade 852800 Kgs. LyngbyDenmarkTelephone: +45 63 36 00 00www.maerskdrilling.com

Visiting offices:

DenmarkLyngby Hovedgade 852800 Kgs. LyngbyDenmark

NorwayMoseidveien 19P.O. Box 134 Forus4065 StavangerNorway

AberdeenCity WharfShiprowAberdeen AB11 5BY United Kingdom

Ghana2nd Floor, One Airport SquarePlot 21Airport CityAccraGhana

Singapore200 Cantonment Road#06-02 SouthpointSingapore 089763

USA2500 City West BoulevardSuite 1850HoustonTexas 77042USA

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MaerskConvincer - maersk-drilling-cms.prod.umw.dk

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