ENSCO 120 Series - s1.q4cdn.coms1.q4cdn.com/651804090/files/Documents/Brochures/ENSCO120121... ·...

We hope you keep our brochure for future reference. If you choose to discard it, please place it in a recycling bin. Thank you.

ENSCO 120 Series Ultra-Premium Harsh Environment Jackups

Brazil

Marketing office:Av. Rio Branco, 181, 26 Andar Centro – Rio de Janeiro Brazil CEP 20-040-007 Phone: 55 21 2262 4074/4078Fax: 55 21 2262 3984

Operations office: Rua Internacional #1000Granja dos CavaleirosMacae-RJBrazil CEP 27937-300Phone: 55 22 2791 8100Fax: 55 22 2773 2643

Europe and Mediterranean

Ensco House Badentoy Avenue Badentoy Industrial Estate Portlethen, Aberdeen Scotland AB12 4YB Phone: 44(0) 1224 780 400 Fax: 44(0) 1224 780 444

Middle East and Africa

Al Moosa Tower 2Suite 2601Sheikh Zayed RoadP.O. Box 72453Dubai, UAEPhone: 971 4 403 7300Fax: 971 4 403 7305

Asia and Pacific Rim

5 Temasek Boulevard #11-01 Suntec Tower 5Singapore 038985Phone: 65 6622 8900Fax: 65 6820 0230

London, England

Ensco plc6 Chesterfield GardensLondon W1J 5BQUnited KingdomPhone: 44(0) 207 659 4660

Registered in England No. 7023598

Houston, Texas

5847 San Felipe Suite 3300Houston, TX 77057Phone: 713 789 1400Fax: 713 789 1430

North and South America

15021 Katy FreewaySuite 300Houston, TX 77094Phone: 281 809 0400Fax: 281 809 0401

620 Moulin RoadBroussard, LA 70518-9978Phone: 337 837 8500Toll Free: 800 322 8217Fax: 337 837 8501

Avenida 4 Oriente, Lote 16,Entre Calle 1 Sur y 2 SurPuerto Industrial PesqueroLaguna AzulCiudad Del CarmenCampeche, 24129MexicoPhone: 52 938 138 0700Fax: 52 938 112 1435

These new jackup rigs are enhanced versions of the KFELS Ultra-Premium Super

A design, capable of operating in water depths up to 400’. The unique design

features significantly increase the area of operability in the Central North Sea

and other harsh environment regions around the world with industry-leading

capacities and efficiencies.

With high-temperature, high-pressure equipment, a significantly enhanced

cantilever envelope, 2.5 million pound quad derrick, fully-automated hands-free

offline pipe handling systems, ultra-high capacity jacking and fixation systems,

150 person quarters and strict noise and ergonomic standards,

these rigs feature equipment and capabilities previously found

only in the largest ultra-harsh environment jackup rigs and set a

new standard in the harsh environment

category.

These extremely versatile rigs offer

customers unprecedented value.

They are ideally suited for the most

demanding multi-well platform

programs, ultra-deep gas programs

and ultra-long reach wells up to

40,000’ total drilling depth.

The universal design of our ENSCO

120 Series ultra-premium harsh

environment jackups streamlines

construction, operational functionality,

training, spare part requirements,

repairs and maintenance to control

costs and enhance the overall reliability

of rig operations.

GENERAL INFORMATION Builder Keppel FELS, SingaporeDesign Keppel FELS, Ultra-Enhanced, Super “A” ClassClassification A. B. S. A-1 self elevating drilling unit

MAIN DIMENSIONS Length 246’Breadth 240’Depth 31’Legs 3 x 540’ (inc. spud can tip)Leg Spacing Longitudinal leg center 150’, transverse leg center 156’Cantilever Maximum 80’ from stern to rotary center. 60’ x 32’ live drilling area aft of hullSpud Cans 59.67’ diameter x 18’ highDeck Area Cantilever 3,480 sq ft main deck 4,930 sq ft

DRAFT AND DISPLACEMENT Transit Draft 20.4’ (Field Tow - Leg 540’ - Spud cans Buoy-ant - 600 setback) Transit Displacement 48,419 kips (Field Tow - Leg 540’ - Spud cans Buoyant - 600 setback)

MACHINERY Main Power 6 x Cat 3516CHD engine rated at 1603 bkW, each with 1500 ekWPower Distribution 12 x VFD unitsEmergency Power 1 x Cat 3508-B engine with 899 ekW

OPERATING PARAMETERS Water Depth 400’ max. (North Sea site sensitive)/25’ min.Maximum Drilling Depth 40,000’Leg Penetration min 1.5’, max 100+’ Air Gap 150’Transit Speed TBD (4.0 kt historical average for ENSCO 102)Survival Conditions At 328’ water depth: wind: 87 knots; waves: 69’; period 15.5 secCriteria Design IMO MODU code 2009

DRILLING EQUIPMENT Derrick NOV 210’ x 40’ x 40’; rated 2,500,000 lb maxi-mum hook load capacityDrawworks NOV ADS-30QRotary NOV RST (60 ½”)Top Drive NOV TDX-1250Travelling NOV 872TB1250-8CHandling Varco PRS-6i automated pipe racking system / 2 x NOV ST-160 (Automatic) Iron Roughneck / NOV PS-30 power slips; NOV CWS-P10-45LS pipehandling catwalk shuttleCementing Free placement onlyMud Pumps 3 x NOV 14-P-220 HP AC (Dual Cross); 7,500 psi mud systemDrill Pipe To be suppliedDrill Collars To be supplied

HOISTING EQUIPMENT Cranage 3 x 120’ boom (70 short ton at 40’ radius) diesel; NOV KMCVCT 1891 pipehandling knuckle boom crane

CAPACITIES Variable Deck Load 14,300 kips (max. hull subject to environmental conditions) Cantilever Load 3,415 kips (centerline 80’ aft of transom) Tubulars in Pipe Rack 202 stands 5-7/8” DP; 81 stands 6-5/8” DP; 57 stands 7” casing; 40 stands 9-5/8” casing; 32 stands 13-5/8” casing Liquid Mud 7,500 bbls Bulk Mud/Cement 17,640 cu.ft combined total) Sacks 7,500 sacks Drillwater 17,900 bbls Potable Water 3,500 bbls Brine Storage 1,440 bbls Base Oil Capacity 1,470 bbls Fuel Oil 4,400 bbls Watermaker 120 m3/day (24hr)

WELL CONTROL SYSTEMS BOP Shaffer 18 3/4” 15,000 psi 4 Ram Type; Hydril GX 18 3/4 - 10M annularBOP Handling 1 x 125 ton crane with telescoping lifting fork, dual 15 ton BOP service bridge crane, 2 x 125 BOP carts Control System NOV Koomey Diverter Vetco KFDJ 1,000 psi, 49 ½” RST Choke and Kill 3 1/16” x 15,000 psi with Mission CSO drilling choke

MOORING Winches 4 x 45 mt each Wire 2” wire / 2,000’ length Anchors 2 x Bruce, 7 mt each

HELIDECK S-92 and S-61 type helicopters / MTOW 12.8t

JACKING AND SKIDDING SYSTEM Keppel FELS, self positioning fixation system

ACCOMMODATION 150 berths

ADDITIONAL DATA 5 x NOV Brandt VSM 300 Shale Shakers; 2 x NOV Brandt DG-12 Degasser; ZMPC derrick elevator

CANTILEVER CAPACITY (kips)

Reach +17’ 1.0’ -15’

Allows Loads 80’ 2200 3415 2200

MaxCombined

Loadw/maxsetback

40’ 3415 3415 3415

These rigs feature equipment and capabilities that set a new standard in the harsh environment category.