Inventor

HAILEY CHARLES D

US27 patents

⚠️ This page may combine multiple inventors who share the name “HAILEY CHARLES D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAILEY CHARLES D

(unassigned)

Dual mode rotary cutting tool

Apparatus and method for downhole lubrication replenishment

Method and apparatus for forming a window in a subsurface well conduit

Coil tubing hydraulic jar device

Coil tubing hydraulic jar device

Lining removal method, system and components thereof

Removal of lining from tubing

Removal of lining from tubing

Bottom rotation shaft actuator

Hydraulic cutting overshot

HAILEY CHARLES D

Cutter blades for rotary tubing tools

Downhole cutting tool

Clean-out tool cutting blade

Enhanced diameter clean-out tool and method

Fluid injection apparatus and method used between a blowout preventer and a choke manifold

Pipe tester

Rotary downhole cutting tool

Apparatus for internally testing a plurality of interconnected pipe sections

Removal of tubulars from wells

Downhold cutter blade

ATLANTIC RICHFIELD CO

Method for setting a whipstock in a wellbore

Well conduit cutting and milling apparatus and method

Whipstock and method

Method and apparatus for setting a whipstock

BLOUNT CURTIS G

Method and apparatus for setting a whipstock

Method for forming a window in a subsurface well conduit

CONOCOPHILLIPS CO

Anti-surge/reverse thruster