Ocean Champion
Rig Type |
Jackup |
Rig Location |
US Gulf of Mexico |
Rig Design |
Bethlehem JU 250 MS |
Year Built |
1975 |
Yard Built |
Bethlehem, Singapore |
Upgrade |
1985 |
Class |
ABS |
Registry |
US - Official No. 648175 |
Water Depth - Ft |
250 |
Drilling Depth - Ft |
25,000 |
Quarters |
74 + 3 bed hospital |
Dimensions |
166' x 132' x 16' |
Helideck |
83' x 83' for Sikorsky S-61 |
Variable Deckload - Operating |
3,977 kips |
Variable Deckload - Transit |
1,535 kips |
Number of Legs |
3 |
Diameter of Legs |
12' |
Leg Length |
312' |
Usable Leg Below Hull |
276' |
Max Combined Structure Load |
1,400 kips |
| Maximum Skidout | 21'6 within slot |
| Transverse Movement | 7'6" port and starboard of centerline within slot |
Slot Dimension - Hull |
50' W x 48' L |
Slot Dimension - Mat |
90' W x 87' L |
Bulk Mud & Cement |
6,030 cu ft |
Liquid Mud |
1,806 bbls |
Fuel Oil |
1,719 bbls |
Drill Water |
4,575 bbls |
Potable Water |
474 bbls |
Sack Storage |
3,000 sacks |
Drawworks |
National 1625 DE w/1-5/8" drill line |
| Derrick | Dreco 30' x 30' x 147', 1,300 kips static hook load |
| Top Drive | Tesco ECI, 650 ton |
| Pipe Handling System | Varco Iron Roughneck |
| Rotary | National C-375, 37½" |
Top of Rotary Table to Bottom of Barge |
37.6 Ft. |
Mud Pumps |
(2) National 12-P-160 |
Main Engines |
(2) EMD 16-645-E8, (1) EMD 8-645-E8 |
Annular BOP |
(1) Shaffer 13-5/8" 5K |
Diverter |
Hydril MSP 21-1/4" |
| Ram BOP | Cameron Type U (single & double) 13-5/8" 10K |
| Mud Pumps | (2) National 12P-160 |
| Solids Control | (1) Brandt dual tandem, (1) Derrick dual Flo-Line Cleaner |
| Cranes | (2) Letourneau PCM-120-AS w/100' booms |