DRILL TOOL LIST
01/06/2017

STABILIZERS
Integral Blade Stabilizer，Replaceable Sleeve Stabilizer，Special Stabilizer with Reamer and Back-reamer，Roller Reamer，DR Roller Reamer，Non一Rotary Stabilizer，Interchangeable Blades Stabilizer，Hydraulic Adjustable Stabilizer
FISHING TOOLS
AJ Safety Joint，H Safety Joint，Releasing and Circulating Overshot，Short Catch Overshot，Casing Spear，LM-T Releasing Spear，Releasing Back off Spear，Sliding Block Spear，Back-off Sub，Reverse Circulating Junk Basket，ITCO Junk Basket，Junk Sub，Cone Junk Catcher，Fishing Magnet，Reverse Circulating Fishing Magnet，Three Ball Fisher，Taper Tap，Die Collar，Internal Hook，External Hook，Junk Mill，Pilot Mill，Taper Mill，Impression Block
JARS
QYZ Hydraulic Drilling Jar，YJZ Hydraulic-mechanical Drilling Jar，BZ Mechanical Drilling Jar，SJYZ double acting mechanical-hydraulic drilling jar，CSZ Super Fishing Jar，YJS Hydraulic Jar Intensifier，DXZ Surface Bumper Jar，KXZ Fishing Bumper Sub，JQ-DH Mechanical Shock Absorber，JQ-Y Hydraulic Shock Absorber，JQ-YS Double Way Hydraulic Shock Absorber，JO-JY Mechanical-hydraulic Shock Absorber
HOLE OPENING TOOLS
Fixed Diameter Hole Opener，UR-I UNDER REAMER，UR-II Drilling Type Variable Diameter Hole Openers
INSIDE BLOWOUT CONTROL TOOLS
Kelly Valve/Cock，Arrow Type Check Valve，Full Opening Safety Valve，Tubing Valve，Retrievable Drop-in Check Valve，Drop-in Check Valve，FPJ Inside BOP Valve，Inside BOP Valve，Plate Check Valve，Ball Check Valve，Float Valve
CEMENTING TOOLS AND CASING ACCESSORIES
Float Shoe, Float Collar&Cementing Plug，Stab-in Float Collar&Float Shoe，Floatation Collar，Reamer Shoes，Guide Shoe，Casing Scraper，JY Casing Scraper，Cup Tester，Casing Swage，Quick-operating Thread Protector，Cementing Spider，DMS Casing Anchor
DRILLING TOOLS FOR TOP DRIVE
IBOP For Top Drive (UpperfLower Safety Valves)，Top Drive Saver Sub，Actuator，Top drive Floating Cushion Sub，Mechanical Casing Running Tool(Internal)，Casing Running Tool(External)
WASHOVER AND CUTTING TOOLS
Marine Casing Cutter，Mechanical Internal Cutter，Washover Pipe，Washover Shoe，Drive Sub
BYPASS VALVE
Multi-cycle Circulating Subs，High Speed Bypass Valve
SUBS
Crossover Sub，Tool Joint，Circulating Sub，Wear Sub，Oriented Sub，Oriented Bent Sub
WELLHEAD TOOLS
Lifting Sub，Lifting Cap，Mud Bucket(Saver)，Roller Kelly Bushing，BJ Wiper，U Wiper