Patents/Inventors

Gary R. Portwood

SalineIT2 patents

3 Patents

US124218012025
Drill Bit for Use with Intensified Fluid Pressures
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US120378502024
Drill Bit for Use with Intensified Fluid Pressures
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US115664752023
Fixed Cutter Drill Bit with High Fluid Pressures
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites