Perro Negro 2

 February 13, 2013; h 10:45

Self elevating drilling platform
Built by U.I.E. Shipyard in Glasgow, U.K. (1980)

Classification:
ABS

Design type:
Marathon Class 116C

Dimensions:
Hull length: 74 m
Hull beam: 61.2 m

Design criteria:
Maximum water depth: 300 ft
Drilling depth: 20,000 ft
Variable deck load: 2,365 t

Cranes:
3 Marathon PMC-120 AS rated capacity 45 st

Drawworks:
Oilwell E 2000, 2,000 HP

Mud pumps:
3 Oilwell A 1700 PT 71/2” x 12”, 1,700 HP each

Rotary table:
Oilwell B 371/2” rated capacity 650 t

Top drive:
Varco TDS 4, rated capacity 650 st – Working pressure 5,000 psi

Derrick:
Branham, height 160 ft, static hook load capacity 1,300,000 lbs

BOP Stacks:
203/4” – 3,000 psi
135/8” – 10,000 psi

Power system generators:
5 Caterpillar D 399

Crew facilities:
Air conditioned accommodation for 116 people

Helideck:
Suitable for Sikorsky S-61