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The
rigs allow well drilling and workover
using the conventional rotary table
system or
TOP DRIVE
systems. Rigs are available in a wide
range of configurations, depending to
the customer’s
needs and requirements with the
following specifications:
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maximum hook load/
maximum drilling depth: 60 to 170 tons
/ 1000 to 4500 meters
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maximum hook load/
maximum workover depth: 28 to 170 tons
/ 9000 meters
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mast construction:
telescopic “U” type, for 18 meter
long stands
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driving system: diesel hydraulic/ diesel
electric
-
working base: standard chassis
or self-propelled chassis with
4-7 axels
-
working environment: arctic/temperate/tropical
Completion
equipment
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mud preparation /
cleaning systems with 3 or 4 cleaning
stages, in any configuration
-
pumping units with
300-1000 HP installed power,
equipped with duplex double effect or
triplex simple effect mud pumps, diesel
or electrically powered
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BOP systems, 7 1/16” -21 ¼"
(180-540mm) diameters, 140 – 700
bar pressure range
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mechanization and safety
equipment , protection systems for low
temperature operation, various
metallic constructions, mobile personnel
housing solutions, etc.
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