Patents/Inventors

Edward George Parkin

StonehouseGB8 patents

8 Patents

US124737852025
Methods for Downhole Drilling and Communication
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US122977012025
Adjustable Damper
Schlumberger Technology Corporation
0 cites
US120497932024
Methods for Downhole Drilling and Communication
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US117957812023
Actuation Valve System with Pilot and Main Valves
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US117883592023
Downhole Steering System and Methods
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US117677232023
Downhole Transducer Assemblies and Pressure Range Control Therein
Schlumberger Technology Corporation
0 cites
US117539072023
Pressure Adjuster for a Downhole Tool
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US116349512023
Equipment String Communication and Steering
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites