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Drilling Tools For Top Drive Jars Inside Blowout Tools Hole Opening Tools Stabilizers Fishing Tools Milling Tools Incident Handling Tools Cementing Tools Casing Accessories Subs And Tool Joints Directional Tools Well Head Tools Drill Pipes & Drill Collars Casings & Tubings Dowhole Motors Maintenance Equipments
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INTEGRAL SHORT DRILL COLLAR
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CIRCULATING SUB
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INTEGRAL SHORT DRILL PIPE
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WEAR SUB
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SAVER SUB
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FLOAT VALVE SUB
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TOOL JOINT
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CROSSOVER SUB
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TORQUE REDUCTION SUB
Torque reduction sub is to reduce the excessive torque generated by drilling in short radius horizontal section and large angle well section. It is mainly connected between short radius horizontal section and large angle well section, propose to connect a torque reduction sub by every 60ft, it can reduce 25-35% torque after using this tool, it’s slip spiral inner sleeve, straight rib outer sleeve and body mandrel are relatively in non-rotating condition.
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Incident Handling Tools
Drill Pipes & Drill Collars
Casings & Tubings
Maintenance Equipments
EMAIL：info@sj-drilling.com
TEL：0453-6293088
FAX：0453-6293789
POSTCODE：157013
ADDRESS：No.56 Xingye Road, Mudanjiang City, Heilongjiang, China.
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