Wednesday, September 30, 2015

 
Five Axle Carrier Mounted Workover Rig 


Specifications 
5 Axle Carrier 96' 250,000# Derrick
C-15 CAT engine
4500 OFS Allison Transmission
Drawworks with disct assit, 450hp right angle gear box



110 persons accommodation Jack-Up Barge  

 Classification : Bureau Veritas
Rig Type : Self Erecting Tender
Rig Design : Maltese Cross I 3/3

Hull Dimensions: 300 ft x 90 ft x 20 ft
Design Water Depth : 115 ft to 330 ft
Station Keeping : 8 anchors mooring
Design Drilling Depth : 20,000 ft

Accommodation : 110 persons
Helideck : Sikorsky S-61
Operating Max. Wave : 8.2 ft at 11 sec
Operating Max. Wind : 35 knots
Operating Max. Current : 2.5 knots

Sunday, September 20, 2015


94.68 length Trailer Suction Hopper Dredger 
 
Trailer Suction Hopper Dredger

Length Overall : 94.68 m
Breadth Moulded : 16.80 m
Depth Moulded : 7.10 m
 
 GRT/NRT : 3668/1100
Light Ship Displacement : 2341.758mt
Speed (During Dredging) : 4.0 knots
Speed (Fully Loaded) : 9.5 knots
Dredging Depth : 25 m

Cutter Suction Dredger - C8-M 

Dredger with 7.0m Maximum Dredging Depth 

 Principal Dimensions
 Length overall ladder raised : 18.6 m
Length over hull (assembled) : 12.5 m
Breadth assembled : 4.85 m
Hull depth : 1.8 m
Mean draught : 0.95 m

Standard dredging depth : max 7.0 m
Suction pipe ID : 203.00 mm
Discharge pipe ID : 203.00 mm
Total installed power : 190 kW
Assembled weight : 38 tonnes

Monday, September 7, 2015


Cutter Suction Dredger - C14 

 10m Dredging Depth - Cutter Suction Dredger
 Principal Dimensions
 
Length overall ladder raised : 25.1 m
Length over hull (assembled) : 17.0 m
Breadth assembled : 6.00 m
Hull depth : 1.8
Mean draught : 0.95 m

Standard dredging depth : 10.00 m
Suction pipe ID : 355.00 mm
Discharge pipe ID : 355 mm
Total installed power : 763 kW
Total dry weight : 80 tonnes

Smart Reamer Shoe 
  Smart Reamer Shoe (SRS)


Standard shoes have none of the features of SRS Tool
 
No Agitation of fill
No Cutting Edges on the nose and OD for breaking ledges and reaming irregularities
No Rotation to by-pass hard obstructions
No Slanted profile to negotiate dog legs, and avoid ledges, and to dip into the fill on bottom to agitate it and circulate it out if circulation is established.

Tuesday, September 1, 2015


Hydraulic Land Drilling Rig 

Specifications
Telescopic Mast
Base mast : U-type with universal beams
Inner mast : Box type
Mast height -
Retracted : 23 m (75 ft)
Extended : 33 m (108 ft)

 


Newbuilding Pipe Laying Barge 

Newbuild Pipelayer Barge  

 Main Dimension
Length overall : 137.25m
Breadth moulded : 37.82m
Deck Loading : 12.5 tonne


Accommodation
Berth :
288 personnel (single berth cabin : 10 nos, two berth cabin : 139 nos)