Patents/Inventors

James G Rairigh

Houston, TXUS7 patents

7 Patents

US125099532025
Method of Creating a Plurality of Longitudinally Separated Circumferential Dents in a Wellbore Tubular
SHELL USA, Inc.
0 cites
US123922112025
Explosive Downhole Tools Having Improved Wellbore Conveyance and Debris Properties, Methods of Using the Explosive Downhole Tools in a Wellbore, and Explosive Units for Explosive Column Tools
W.T. Bell International, Inc.
0 cites
US121232722024
Methods of Pre-testing Expansion Charge for Selectively Expanding a Wall of a Tubular, and Methods of Selectively Expanding Walls of Nested Tubulars
0 cites
US117813932023
Explosive Downhole Tools Having Improved Wellbore Conveyance and Debris Properties, Methods of Using the Explosive Downhole Tools in a Wellbore, and Explosive Units for Explosive Column Tools
0 cites
US117813942023
Shaped Charge Assembly, Explosive Units, and Methods for Selectively Expanding Wall of a Tubular
0 cites
US117136372023
Dual End Firing Explosive Column Tools and Methods for Selectively Expanding a Wall of a Tubular
0 cites
US116295682023
Shaped Charge Assembly, Explosive Units, and Methods for Selectively Expanding Wall of a Tubular
0 cites