Noble Johnny Whitstine

Noble Johnny Whitstine

General

Rig Type Jackup
Rig Design Gusto MSC CJ46
Builder PaxOcean
Year Built/Upgraded 2016
Classification ABS +A1, Self Elevating Drilling Unit
Flag Liberia
MODU Code 2009
Water Depth 375 ft
Drilling Depth 30,000 ft
Variable Deck Load 7,700 kips
Hook Load 1,500 kips
Setback Capacity 1,120 kips
Quarters Capacity 120
Draft (Operating/Transit) 15.09 ft
Depth 26 ft Length 214 ft Breadth 203 ft
Leg Length 503 ft Leg Spacing 151 ft / 131 ft
Cantilever Envelope 75 ft x 20 ft; 2,500 kips

Equipment

Derrick NOV Bolted Single Static Bottleneck; 35 ft x 35 ft x 160 ft; 1,500 kips
Drawworks NOV D3000AC
Top Drive NOV TDS-8SA; 62,250 ft-lbs @ 270 RPM
Rotary NOV D-495; 49-1/2 in
Iron Roughneck NOV AR3200M; 100,000 / 120,000 ft-lbs. m/u / - b/o torque
BOP NOV NXT-M; 4 ram; 18-3/4 in x 15k psi w/ NOV 18 3/4 in x 10k psi annular
Control System NOV Koomey BOP Control Unit
Pipe Handling Systems Bridge Racker @ 129.5 ft; Range 3-1/2 in - 9-1/2 in; SWL 11 st
Solids Control System (5) NOV Brandt King Cobra Hybrid Shakers / 24 cone desilter / 3 cone desander
Diverter DrilQuip / NOV 49-1/2"; 500 psi
Cranes (3) Favelle Favco API Type-C 55 T
Mud Pumps (3) NOV 14-P-220; 2,300 HP
Engines (5) CAT 3516 C
Jacking System GustoMSC ; 18 pinions per leg

Capacities

Fuel 4,541 bbls Brine Storage 1,228 bbls
Drill Water 22,140 bbls Base Oil Storage 1,228 bbls
Bulk Storage 15,000 cu ft Liquid Mud (Active+Reserve) 4,540 bbls
Sack Storage 5,000 sacks
For more information about the capabilities of our fleet, please contact:
Noble Corporation plc
Devonshire House
1 Mayfair Place
London W1J8AJ
Noble Drilling Services Inc.
13135 South Dairy Ashford, Suite 800
Sugar Land, TX 77478
Tel: +1281.276.6100
These specifications are intended for informational purposes only. Noble makes no warranties about the accuracy or completeness of any information contained herein.