جديد وحدة حفر الآبار Pride BA-15

The drilling unit BA-15 is designed for drilling wells for various purposes:
✅ structural exploration wells;
✅ oil and gas wells;
✅ hydrogeological and operational drilling of water wells.
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☛ Drilling is carried out by the rotary method in soft and medium-hard rocks, with direct flushing of the face in macroclimatic areas with temperate and cold climates.

☛ The ambient temperature regime for the operation of the installation: from -40C ° to +40C°. Due to the installation of equipment on trailers, the drilling rig has greater maneuverability, which is convenient for transportation, and also reduces the time for installation /disassembly.

☛ The design of the BA-15 drilling rig allows the use of drilling and casing pipes up to 12 meters long and casing pipes up to 360 mm in diameter without removing the rotor.

☛ At the request of the consumer, all BA-15 type installations can be additionally equipped with:
• a pumping and power unit;
• compressor unit for well development;
• compressor and power unit (compressor, generator, welding transformer) on a trailer for well development, supply of the unit with electricity, provision of welding operations and emergency drive of the drilling unit;
• a tool block for transporting drill pipes and other additional equipment.
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Specifications:

☑ Power drive Diesel engine - YAMZ-236/238 with gearbox.
☑ Conditional drilling depth, m:
- pipes with a diameter of 60.3 mm; 63.5 mm - 500-700
- pipes with a diameter of 73 mm; 89 mm - 300-500
☑ Recommended pipe drilling diameter, mm: 60.3; 63.5
- initial, mm - 243
- final, mm - 93
☑ Recommended pipe drilling diameter, mm: 73; 89
- initial, mm - 394
- final, mm - 190
☑ Load capacity, kN - 200

☑ Rotator
Rotator type - rotary
Maximum torque on the spindle, N*m - 7 850
Rotation speed of the rotary system, rpm - 2.16

☑ Winch
Type of winch - single drum

☑ Mast
Mast type - Steel, welded
Recommended pipe length, m - 6- to 12

☑ Pumping equipment
Power, kW - 50
The largest volume flow of the drilling pump, m3/h - 23.4
The highest pressure at the outlet of the drilling pump, MPa - 6.3

☑ Generator set
Power, kW - 35
Regulation limits, A - 60-430