GENERAL RIG SPECIFICATION

Rig Name / Type

Oriental 1 / Jack Up Four legged, Self elevating , Cantilevered

Design

Sonnat Offshore Company

Max Water Depth
Total Leg Length

300 Ft
399 Ft

Year of Construction

1985

Nominal Drilling Depth

20000 Ft

Variable Drilling Load

4,300,000 Lbs

Cantilever Envelope

55 ft aft x 20 ft transverse

Draw works

UPETROM , TFM, 38 E, 2500 HP

Derrick

UPETROM , 700,000 Lbs

Substructure

UPETROM, 530 MT

Top Drive

VARCO TDS – 11 SA , 500 tons – 800 HP

Rotary Table

UPETROM, 37 ½ “

Mud Pumps

2 x 1600 HP ea. Gardner-Denver

Mud Tank Capacity

2250 bbls

Water Tank Capacity

3500 bbls

Bop System

13 ⅝ “ x 5000 PSI WPannular 13 ⅝” × 10000 PSI Double & Single ram 21 ¼” × 2000 PSI annular 20 ¾” × 3000 PSI single ram, 2 No.
30" x 500 PSI, Diverter
CAD Type Koomey, 3000Psi, 242 Gal capacity

Rig Power

2 Nos. CAT ,Diesel engines, Model: 3512 , 2940 HP Total
3 Nos. I.C.M. Resita , Diesel engines, Model: 12LDSR 28F, DC , 6000 HP Total
1 No. Volva Penta, Diesel engines, Model: 163A, 500 HP
1 No. Volva Penta, Diesel engines, Model: 102A, 215 HP

1 No. Cummings, Diesel engines, Model: KTA-5061, 1340 HP

Camp Capacity

92 BEDs