WELCOME

INLAND POSTED DRILLING BARGE 2500HP TO 3000HP

Needed (3) of these preferably in 3000HP rig completely loaded with all the equipment and tools ready for drilling in shallow waters or swamp waters.

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Design
Classification
Water Depth
Drilling Depth
Shallow/Swamp Barge Rig
ABS Class – A1 Barge, Drilling Unit River, Bay & Sound Service, dual class
8.3 to 21 ft
20,000 ft
Accommodation 100 + 1 hospital bed
Helideck Sikorsky S-61 or Similar
DESIGN CRITERIA
Operating
Wind 50 knots
Wave 3 ft at 12 sec
Current 3 knots
PRINCIPAL PARTICULAR
Length
Width
Hull Depth
240 ft
75 ft
14 ft
Hull Drilling Slot 26 ft wide and 32 ft long
Drilling Pattern 10 ft x 12 ft (skidding capability)
Hook load
Setback load
Rotary load
500 ST (static)
300 ST
500 ST
Operating VDL 1,394 ST
Transit VDL 716.5 ST
Min Bollard Pull 100 ST for ocean tow
30 ST for field move
Transit Speed 3 knots
DERRICK/MAST
Pyramid 160 ft, rated 1,300 kips GNC
DRAWWORKS
Gardner Denver 3000E, input horsepower: 2,550 HP
ROTARY TABLE
Oilwell B37-1/2; 37-½" opening driven by one GE 752 DC motor
CROWN BLOCK
Pyramid; 500 ST, 6+1 x 60" diameter sheave, groove for 1-1/2" line
TRAVELING BLOCK
Oilwell 650, 650 ST, 6x 60" diameter sheave, groove for 1-1/2" line
TOP DRIVE
TDS-4SQ; 650 ST
PIPE HANDLING SYSTEM
1 x Varco AR3000 Iron roughneck; 2-7/8" to 8" OD
MUD PUMPS
3 x Gardner Denver PZ11 7500 psi working pressure, input horsepower:1,600 HP
MUD TREATMENT EQUIPMENT
4 x Thule VSM 300 Shakers
1 x Derrick Hi-G Shaker
1 x Desilter/Desander over Swaco mini shaker
1 x OILTOOLS Centrifuge Series-S