Core Design has been providing custom designed down hole tool solutions for the oil industry since 1995. Our unique patents and innovative designs have given us a proven track record as a reliable solution provider. Our in-house manufacturing and strong focus on efficiency enables us to provide fast turnarounds for your project from design to delivery

Surface Tools
Casing Spider Table
Casing Swivel
Cement Head Pump Around Plug
Cement Head Pump Through Plug
False Floors

Flow Control Devices
Flow Control Device
Cyclic Control Device
– Inflow Control Device
– Outflow Control Device

– Melt Out Plugs/Burst Disk Plugs
Staging Diverter Pup
Gravel Pack Joint

Sand Control

Direct Wire Wrap & PPS

Hangers & Packers
Cement Diverter Pup
Completion Expansion Packer
Debris Seal Cup Packer
Flow Control Hanger
High Pressure Hydraulic Retrievable Hanger
Hydraulic Non-Retrievable Hanger
Hydraulic Retrievable Hanger
Mechanical Zone Packer
Overshot Seal Pup
Polished Bore Receptacle
Retrievable Bridge Plug
Sliding Sleeve Packer
Tie Back Sub
Zone Isolation Block
Zone Isolation Cylinder

Running Tools
Check Valve
High Pressure Hydraulic Release Tool
High Pressure Hydraulic Setting Nose
Hydraulic Mill-Out & Retrieval Tool
Hydraulic Release Tool
Hydraulic Setting Nose
Hydraulic Shifting Tool
Mechanical Obtain Tool
Mechanical Release Tool

Shifting Devices
Heat Shifting Diverter
Staging Diverter Pup

Casing & Tubing
Annular Communication Tool
Bull Nose
Carrot Patch
Casing Separation Sleeve
Casing Tension Anchor
Circulating Bull Nose
Drag Block
Instrumentation Orientation Swivel
Multilateral Window Level 2
Multilateral Window Level 6
No Turn Tool
Profile Nipple Sub
Rotate and Bend Connection
Crossovers & Drive Subs
Swivel Pup Dynamic
Vacuum Insulated Tubing

Expansion Joints
Completion Expansion Joint
Drilling Expansion Joint
Expansion Casing Coupling
Separation Expansion Casing
Shared Expansion Joint

Completion Systems
Cyclic Steam Stimulation
Steam Assisted Gravity Drainage