Rig #128 “The Mackerel”
24-hour keyway workover barge
142’x50’x13’, Keyway length 40’ width 10’ Drafts 4’5” Barge # 3 Spuds,
Clear Height above the barge – 18
| Rig & Drawworks | Skytop 600 |
| Engines | Detroit Diesel 12V-71N – 550HP, Allison 5860 transmission |
| Derrick | 103’ / 255,000 telescoping Derrick |
| Brakes | 42” x 10” Forged Steel with Water Splash cooling |
| Hydromatic | |
| Mud System | 2-Gardner Denver PAH Triplex Pumps with 4-1/2’Lines Powered by GM 8V-71 diesel engines 440 Barrel Mud System with 3-Agitators, shale shaker, gas buster, Centrifugal pump powered by 60 hp electric motor with Hopper Skidded |
| Generator | 2-200 KW generators powered by 2-400 Hp John Deere diesel engines |
| Traveling Equipment | Sowa 150 ton Traveling Block, 2 3/8 and 2 7/8 elevators, 150 ton Bails |
| Tubing Tongs | Foster Type 58-93R |
| Rotary Tongs | |
| Air Slips | Cavins Type C for 2- 3/8, 2 – 7/8 |
| Well Control Systems | |
| Substructure | |
| Accumulator | |
| Rotating Equipment | |
| Cranes | Houston Systems Model 136,15 Ton w/ 50-foot boom |
| Water System | |
| Tools | |
| BOP | |
| Crew Facilities | |
| Crew Boat | One (1) Moncla owned or rented vessel to provide transportation from dock to rig |
| Lagniappe | Sub-structured working platform, Pusher House, Dog House, Diesel Tank, 4,000 Gallons, 10,000 Gallon Fresh water Tank, Circulating Manifold, 6 Station Accumulator |