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Drilling Tools

Centralizer (Stabilizer)
Standard: API Spec 10D
Integral Spiral Stabilizer, Integral Straight Blade Stabilizer, Non-magnetic Stabilizer, and Replaceable Stabilizer

Jar
Standard: API Spec 7 & SY/T5496-2000
Types:
Drill Jar,Top Jar,Bumper Jar,Super Jar,Surface Bumper Jar,Jar accelerator

Shock Tool
Standard: API Spec 7 & SY/T6347-1998

Casing Scraper
Standard: API Spec 7
Casing Size: 4 1/2”~9 5/8”

Hole Opener
Standard: API Spec 7
Hole open diameter :12 1/4”~36”

Roller Reamer
Standard: API Spec 7
Hole size(in) :6 1/8”~36”

PDM drill
Standard: SY/T 5383-2010
Specification:4LZ54*3.5,5LZ65*3.5,5LZ73*3.5,5LZ90*3.5,5LZ95*3.5,5LZ165*7.0Ⅱ,5LZ165*7.0Ⅲ,5LZ172*7.0,5LZ197*7.0,5LZ203*7.0 & etc.