Haiyangshiyou981 deepwater drilling unit introduction

HYSY981

Deepwater Semi-submersible Drilling Unit

March, 2010

2

Introduction and Building Plan

1

The Operation, Maintenance and Management Capability of the Rig Crew

2

The Safe Management of Operations

3

Combined with Advantageous Resources Success Guaranteed

4

TTTaaabbbllleee ooff CCCooonnnttteeennntttsss

11 IInnttrroodduuccttiioonn aanndd BBuuiillddiinngg PPllaann

22 TThhee OOppeerraattiioonn,, MMaaiinntteennaannccee aanndd MMaannaaggeemmeenntt CCaappaabbiilliittyy ooff tthhee RRiigg CCrreeww

33 TThhee SSaaffee MMaannaaggeemmeenntt ooff OOppeerraattiioonnss

CCoommbbiinneedd wwiitthh AAddvvaannttaaggeeoouuss RReessoouurrcceess 44 SSuucccceessss GGuuaarraanntteeeedd

IInnttrroodduuccttiioonn aanndd BBuuiillddiinngg PPllaann “HAIYANG SHIYOU 981” is a sixth generation deepwater semi- submersible drilling unit, it has the following characteristics:

Based on the proven vessel‘s design, the rig is upgraded to meet the operational conditions of South China sea.

Operational water depth up to 3000m and has 2 independent positioning systems: DP3 and anchor mooring.

Advanced automation equipment. 3

4

IInnssttrruuccttiioonn aanndd BBuuiillddiinngg PPllaann

11.. GGeenneerraall SSppeecciiffiiccaattiioonnss

Rig type：Deepwater semi-submersible

Design：Friede & Goldman, Ltd.

Flag country：China

Classification agency：ABS & CCS

Construction start date：April 2008

Shipyard：Shanghai Waigaoqiao shipyard

Max water depth： 3050 m

Max drilling depth：10000 m

Variable load：9000 t

Hook capability of SWL：906 t

Designed wind resistence:108 kts

5

IInnttrroodduuccttiioonn aanndd BBuuiillddiinngg PPllaann

22.. HHuullll SSppeecciiffiiccaattiioonnss

Overall length: 114.07 m

Overall width: 78.68 m

Overall height: 112.30 m

Pontoon length: 114.07 m

Pontoon breadth: 20.12 m

Pontoon height: 8.54 m

Transit draught: 8.2 m

Survival draught: 16 m

Operational draught: 19 m

Air gap: 11 m

6


33.. OOppeerraattiioonnaall CCoonnddiittiioonnss

Drilling conditions

Riser connection conditions

Wind speed (1 minute average): 45 kts Significant wave height: 6 m Current speed (surface): 1.8 kts Wind speed (1 minute average): 50 kts Significant wave height: 6 m Current speed (surface): 2 kts

Operational Conditions

Normal operational conditions: Drift<5% (2°- 4°)

Restricted operational conditions: Drift 5~10% (4°- 6°)

Riser disconnection: Drift≤10%(6°-10°)

Drilling fluids

Mud pits capacity on surface 1,039 m3

Mud tanks in columns and pontoons

2008 m3

Base oil tank in pontoon 767 .2m3

Brine tank in pontoon 723 m3

Drilling water 3,123.3m3

Sand trap 80 m3

Bulk material

Cement 350 m3

Barite and bentonite 553 m3

Other liquid tanks in pontoon

Fuel 4,603 m3

Potable water 1,391 m3

Sludge tank 20 m3

Ballast tank 18,113.3 m3


44.. SSttoorraaggee CCaappaacciittyy

7


55.. MMaaiinn EEqquuiippmmeenntt

Power system

8*5530Kw AC-Generators which can supply the rig with powerful manoeuvring capability and enhances the ability to meet both the environmental conditions and satisfies the high operational workload.

Thruster system

8*4600kW Thrusters equipped with an accurate and reliable DP system, which speeds up the reaction time and will enhance the ability to resist much stronger wind.

Main diesel engine: Wartsila Type 12V32, 5760KW

Thruster: Wartsila 4600KW，0-600 RMP

8


Mooring system Quantity : 4×3 winches

Model : AKER Pusnes/Electric

Motor model: ABB/M3BP 400LD 6

AAnncchhoorr CChhaaiinn Quantity: 12 installed

Specification: R5

Useful length (nominal) : 1750 m Diameter : 84 mm

AAnncchhoorrss

Type: Stevpris MK 6

Maker: Vryjhof Weight: 15 mt Quantity: 12

The mooring system can obviously save fuel when the water depth is 500- 1500m, which can be applied in deeper water. As well, it can reduce the operational costs and reduce the risk of typhoons during typhoon season, so we can secure it quickly and efficiently.

9


Drillers Control Cabin Central Control Room We have 3 intelligent operator chairs :

can be operated at the same time in driller’s cabin, can make up stands off-line, can greatly increase operational efficiency.

10

11


Equipment Maker Type Parameter

Thruster WARTSILA LMT FS3500-671NU 4600kw / 600rpm

Fire Pump ALLWEILER AG

RVP 250M 250m3/h

Ballast Pump ALLWEILER AG

NIM 150-400 U3.1D W3 300m3/h/51.3kw

Anchor Winch Aker Pusnes Aker Pusnes/Electric 1750m/15mt

Elevator Alimak Hek Inc

US-2200-S 998kg/7.5kw/35.5m/min

Marine Sanitation Device

OMNIPURE Custom 15MXMP 56000l/day

Shaker SWACO BME650

Freshwater Generator

Alfa Laval DOLPHIN 60 50m3/h

Main Diesel Engine WARTSILA 12V32 5760kw/720rpm/12 V

Main Generator ABB AMG 0900LS10 LSE 6912 kva / 60hz

Switch Gear ABB Unigear 11KV 11kv/690v/480v

Fuel Purifier GMBH Osd 6-91-067/6 2.68l/h/8.6kw

12


Equipment Maker Type Parameter

Derrick MH Aker MH 64m / 907mt

DrawWorks WIRTH GH 4500-EG-AC-K 4200 hp

Mud Pump WIRTH TPK7 1/2’’×14’’/2200 CL- 7500PSI

2200hp / 7500psi

Rotary Table WIRTH 60 1/2’’ ROTARY TABLE 907t/46000n.m/40rpm

Top Drive MH DDM-1000-AC-2M 1714kw/7500psi /240rpm

Travelling Block MH BX39 907 mt

Wireline Anchor MH BG851 190000 lbs

Calf Wheel MH BG811 10000ft /18m/min/30knHydraulic Cathead

MH BX24 31500 lb

BOP Stack NOV 18-3/4" 18-3/4” /15000 psi BOP Control

System NOV 5000psi 5000psi /work depth

3000m

BOP Crane Aker MH Aker MH 2*275mt

Main Deck Crane Liebherr MTC 6000-100D Litronic 51.8m, SLW 100 t

13


The rig was launched on 26th Feb, 2010

Thrusters will be installed at anchorage and take final commissioning in October 2010

HYSY981 delivery:

at the end of 2010 or

the first quarter of 2011

14


15


16


17


18


19


20


21


22

Introduction and Building Plan

1

The Operation, Maintenance and Management Capability of the Rig crew

2

The Safe Management of Operations

3

Combined with Advantageous Resource Success Guaranteed

4

TTaabbllee ooff CCoonntteennttss

111 IIInnntttrrroooddduuuccctttiiiooonnn aaannnddd BBBuuuiiillldddiiinnnggg PPPlllaaannn

22 TThhee OOppeerraattiioonn,, MMaaiinntteennaannccee aanndd MMaannaaggeemmeenntt CCaappaabbiilliittyy ooff tthhee RRiigg ccrreeww

333 TTThhheee SSSaaafffeee MMMaaannnaaagggeeemmmeeennnttt ooofff OOOpppeeerrraaatttiiiooonnnsss

CCCooommmbbbiiinnneeeddd wwwiiittthhh AAAdddvvvaaannntttaaagggeeeooouuusss 444 RRReeesssooouuurrrccceee SSSuuucccccceeessssss GGGuuuaaarrraaannnttteeeeeeddd

23

TThhee OOppeerraattiioonn,, MMaaiinntteennaannccee aanndd MMaannaaggeemmeenntt CCaappaabbiilliittyy ooff tthhee RRiigg ccrreeww

PPeerrssoonnnneell OOrrggaanniizzaattiioonn

Total personnel:167

7 on shore 160 on offshore

25


PPllaann ooff SSttaaffffiinngg

HYSY981 is the first 6th generation deepwater drilling unit of CNOOC. The company has paid particular importance to

the operational team, it consists of the following 3 parts：

1, Excellent home employees from our other rigs

2, Recruitment of Expat key personnel

3, Recruitment of competent national employees

26

TThhee OOppeerraattiioonn,, MMaaiinntteennaannccee aanndd MMaannaaggeemmeenntt CCaappaabbiilliittyy ooff tthhee rriigg ccrreeww

Excellent home employees from our other rigs

All the core crew of the rig are professional and

experienced in semi-submersible drilling units, and have strong self-studying ability coupled with experience in international cooperation.

crew resumes


RReeccrruuiittmmeenntt ooff EExxppaatt kkeeyy ppeerrssoonnnneell

HYSY981 will recruit 14 Expat key personnel before June 2010, include:

OIM: 2

Subsea supervisor: 2

Maintenance supervisor: 2

Tool pusher: 2

Senior DPO: 4

Senior E&I engineer: 2 The joining of Expat key personnel will bring us plenty of

operational and management experience, exchange of concepts and knowledge, and will allow for better quality control during the commissioning .

resume of Expat key personnel 27

28


RReeccrruuiittmmeenntt ooff ccoommppeetteenntt ddoommeessttiicc eemmppllooyyeeeess

HYSY981 is an integrated, automated and highly

technically networked rig, so we have recruited several experienced persons as instrument technician/software engineers and network engineers. It will enhance the E&I technician team experience on the rig and will increase the maintenance ability for the equipment.

29


TTrraaiinniinngg ffoorr ssttaaffff

The team joined the rig building 2 years ahead of operations.

This has given us good opportunities to familiarize with the rig and the chance to take training courses, such as internal training, training from vendors, special courses for the main equipments, and FAT training, etc.

30



5th Feb. FMEA Master training

10th Mar. Norwegian petroleum law and regulations training

20th Apr. Hydraulic training 25-29th May The first group of 8 DPOs attended the Kongsberg basic factory training course

27-28th Jun. deep water hydrate prevention & control course

19-24th Jul. 5 persons attended the thruster training course in Holland

14-18th Sep. Advanced DP training couse (6 DPOs)

14-23th Oct. Main diesel engine training course happened in Finland

26-30th Oct./2-6th Nov. Kongsberg K-Chief training course

16-26 Nov./7-25th Dec. ABB Power system training course

DP Certification training at sea

22000099 MMaaiinn TTrraaiinniinngg CCoouurrsseess

31

Haiyangshiyou981 deepwater drilling unit introduction

Documents

Transcript of Haiyangshiyou981 deepwater drilling unit introduction