WALLET MAST

Design of a 200mT mast for the Arctic area in compliance with Russian GOST Standards.

Due to railroad transport constraints, the packages were limited to 2,4m wide.

This constraint leads to the wallet mast Innovative Concept.

GENERAL DATA

Structure type
Wallet Mast
Rig location
Arctic Area
Owner / Company
URALSMASH
Year of construction
2009
Project Phase Detailed
Engineering
Type of Contract
Lump Sump
Contract Start / Finish
2008 / 2009
Man-hours
4000 hours

TECHNICAL DATA

Overall L x l x h
19m x 9,25m x 46,6m
Total weight
161,4mT
Substructure
37,2mT
Cylinders
9,4mT
Drill floor
22,3mT
Mast
56,8mT
Top Drive
8,2mT
Cable Reel
9,5mT
Miscellaneous
18mTV