Patents/Inventors

Ross Glen Dusterhoft

Carrollton, TXUS1 patent

3 Patents

US117539052023
Downhole Tool Actuator with Viscous Fluid Clearance Paths
Halliburton Energy Services, Inc.
0 cites
US116618202023
Subsurface Safety Valve with Uniform Loading
Halliburton Energy Services, Inc.
0 cites
US116618262023
Well Flow Control Using Delayed Secondary Safety Valve
Halliburton Energy Services, Inc.
0 cites