Inventor
HIRD JONATHAN ROBERT
GB24 patents
Patents
24 patentsUS11739629B2Aug 29, 2023
Strain gauges for detecting deformations of a plate
SCHLUMBERGER TECHNOLOGY CORP3 citations72
US11828164B2Nov 28, 2023
Instrumented cutter
SCHLUMBERGER TECHNOLOGY CORP5 citations70
US11732571B2Aug 22, 2023
Downhole tool with sensor set(s) sensitive to circumferential, axial, or radial forces
SCHLUMBERGER TECHNOLOGY CORP2 citations70
US12577869B2Mar 17, 2026
System, method, and apparatus for instrumented engagement elements
SCHLUMBERGER TECHNOLOGY CORP0 citations62
US12473826B1Nov 18, 2025
Instrumented movable drill bit cutter
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US11814909B2Nov 14, 2023
Anti-whirl stabilization tools
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US11512540B2Nov 29, 2022
Methods for mitigating whirl
SCHLUMBERGER TECHNOLOGY CORP0 citations60
US12393248B2Aug 19, 2025
Devices, systems, and methods for collecting downhole measurements
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US11668184B2Jun 6, 2023
Instrumented rotary tool with compliant connecting portions
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US11434748B2Sep 6, 2022
Instrumented rotary tool with sensor in cavity
SCHLUMBERGER TECHNOLOGY CORP0 citations59
US12366158B2Jul 22, 2025
Drill bit metamorphism detection
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US10704332B2Jul 7, 2020
Downhole rotary cutting tool
SCHLUMBERGER TECHNOLOGY CORP1 citations56
US12560738B2Feb 24, 2026
System method and apparatus for detecting downhole features
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US12345198B1Jul 1, 2025
Thermal impact of gas storage
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US11822039B2Nov 21, 2023
Formation evaluation at drill bit
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US10584538B2Mar 10, 2020
Reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US10519722B2Dec 31, 2019
Reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US12345134B2Jul 1, 2025
Devices, systems, and methods for downhole power generation
SCHLUMBERGER TECHNOLOGY CORP0 citations49
US10781640B2Sep 22, 2020
Rotary cutting tool
SCHLUMBERGER TECHNOLOGY CORP0 citations41
US10760364B2Sep 1, 2020
Milling tool and method
SCHLUMBERGER TECHNOLOGY CORP0 citations41
US10612309B2Apr 7, 2020
Reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations41
US10508499B2Dec 17, 2019
Reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations41
US10501995B2Dec 10, 2019
Reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations41
US10415318B2Sep 17, 2019
Expandable reamer
SCHLUMBERGER TECHNOLOGY CORP0 citations41