Inventor

BRADDICK BRITT O

US61 patents

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

BRADDICK BRITT O

TIW CORP

Multiple lateral hydrocarbon recovery system and method

Whipstock setting method and apparatus

Expandable liner hanger system and method

Orientable retrievable whipstock and method of use

Expandable liner hanger system and method

Downhole tubular patch, tubular expander and method

Downhole tubular patch, tubular expander and method

Retrievable through tubing tool and method

Thru tubing tool and method

Whipstock and starter mill

Thru tubing tool and method

Expandable liner hanger system and method

Thru tubing bridge plug and method

Hydraulically powered fishing tool and method

Tubular expansion fluid production assembly and method

Downhole tubular patch, tubular expander and method

Combination whipstock and anchor assembly

Retrievable through tubing tool and method

Thru tubing whipstock and method

Whipstock and starter mill

Subsea riser disconnect and method

Subsea riser disconnect and method

Subsea riser disconnect and method

Abrasive slurry jetting tool and method

Fluid pressure deactivated thru-tubing centralizer

Expandable whipstock anchor assembly

Small diameter run in whipstock and method for setting in large diameter casing

Expandable bridge plug and setting assembly

Safety valve

TEXAS IRON WORKS

Retrievable well bore tubular member packer arrangement and method

Tubular member anchoring arrangement and method

Well tool for setting and supporting liners

Method and apparatus for stage cementing a liner in a well bore having a casing

Single plug arrangement, lock therefor and method of use

Cementing method and arrangement

Multiple purpose liner hanger construction

Method and apparatus for manipulating a well bore liner

Arrangement and method for conducting substance and lock therefor

Arrangement and method for conducting substance and seal therefor

Apparatus for positioning a liner on a tubular member in a well bore with a retrievable pack off bushing therebetween

Valve for closing the fluid passage of a well bore tubular member with balanced operating arrangement

Packer arrangement

Method of and apparatus for positioning retrievable landing nipple in a well bore string

Seal nipple packer

BRADDICK BRITT O

Method and apparatus for rotating and reciprocating well bore liner

Downhole tubular expansion tool and method

Continuous fluid circulation valve for well drilling

Arrangement to prevent premature expansion of expandable seal means

(unassigned)

Orientable guide assembly and method of use

Well tool and method