Inventor

HAY CHARLES RICHARD THOMAS

US5 patents

Patents

5 patents

US12312919B2May 27, 2025

Sea floor automatic well intervention

HALLIBURTON ENERGY SERVICES INC3 citations72

US10301879B2May 28, 2019

Variable valve axial oscillation tool

HALLIBURTON ENERGY SERVICES INC5 citations67

US11977202B2May 7, 2024

Ranging solenoid coil transmitter around downhole bottom hole assembly elements

HALLIBURTON ENERGY SERVICES INC0 citations54

US11629587B2Apr 18, 2023

Systems and methods for dielectric mapping during pulsed-power drilling

HALLIBURTON ENERGY SERVICES INC0 citations50

US12084969B2Sep 10, 2024

Downlink acknowledgement method for a rotary valve steerable tool

HALLIBURTON ENERGY SERVICES INC0 citations46