Well workover and completion rig of AK-60 type

The equipment is designed for completion and workover of oil and gas wells of depth up to 3000 m located either in well clusters or separately. It allows performing drilling works at depth up to 1600 m.
Lifting capacity up to 80 t allows to avoid emergency situations during well workover without involving equipment of higher capacity.
The rig is designed for service in moderate and cold climate (operating temperature up to minus 45°C,storage temperature up to minus 55°C).

The following equipment is supplied additionally: drilling rotor with hydraulic drive (hole diameter 360 mm, to be installed on frame); drilling rotor with hydraulic drive (landing flange); drilling swivel (80 t); washover swivel (80 t); kelly (10 m); bails (80 t); body elevators of type KM for Ø73, Ø89, Ø114 mm pipes; elevator ETA-50; breakout tongs; chain tongs; hydraulic rotor (A-50 type).
The rig AK-60 may be supplied complete with the following additional equipment: blowout preventer equipment; drilling mud preparation, storage and purification system; equipment for pumping of mud.
The rig AK-60 corresponds to the safety requirements for oil and gas industry put into force by Gosgortechnadzor of Russian Federation on 01.09.1998.
JSC "Sumy Frunze NPO" was granted with Certificate of Conformity with State Standard of Russian Federation for workover rig.

Specifications

WheelbaseChassis KrAZ-63221-01 (6x6)
Nominal lifting capacity, kN (t)600 (60)
Maximum lifting capacity (during releasing of stuck pipes), kN (t)800 (80)
Power of winch drive, kW 165.4
Lifting speed, m/s 0.21-1.6
Derrick height from the ground to crown block axis, m20
Rotor table opening diameter, mm360
Rotor P-165 opening diameter, mm165
Static load on rotor table, kN (tf)800 (80)
Rotor power with hydraulic drive, kW80
Rotational speed, rpm 20-100
Overall dimensions in transported position, m16.5x3.2x4.5
Total weight of the rig in assembly, ton34.2

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