Inventor
LOVORN JAMES RANDOLPH
US13 patents
⚠️ This page may combine multiple inventors who share the name “LOVORN JAMES RANDOLPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON ENERGY SERVICES INC
12 patentsUS10400572B2Sep 3, 2019
Apparatus and methods using drillability exponents
HALLIBURTON ENERGY SERVICES INC7 citations82
US10294742B2May 21, 2019
Borehole pressure management methods and systems with adaptive learning
HALLIBURTON ENERGY SERVICES INC11 citations77
US10619443B2Apr 14, 2020
Topside standalone lubricator for below-tension-ring rotating control device
HALLIBURTON ENERGY SERVICES INC3 citations71
US9784096B2Oct 10, 2017
Expanded mud pulse telemetry
HALLIBURTON ENERGY SERVICES INC3 citations71
US10184305B2Jan 22, 2019
Elastic pipe control with managed pressure drilling
HALLIBURTON ENERGY SERVICES INC3 citations67
US10890041B2Jan 12, 2021
Control system for managed pressure well bore operations
HALLIBURTON ENERGY SERVICES INC0 citations60
US10890046B2Jan 12, 2021
Managed pressure reverse cementing
HALLIBURTON ENERGY SERVICES INC1 citations59
US10612328B2Apr 7, 2020
Managed pressure system for pressure testing in well bore operations
HALLIBURTON ENERGY SERVICES INC0 citations51
US9702209B2Jul 11, 2017
Elastic pipe control and compensation with managed pressure drilling
HALLIBURTON ENERGY SERVICES INC0 citations51
US10041328B2Aug 7, 2018
Method for using managed pressure drilling with epoxy resin
HALLIBURTON ENERGY SERVICES INC0 citations47
US10125569B2Nov 13, 2018
Systems and methods for monitoring and validating cementing operations using connection flow monitor (CFM) systems
HALLIBURTON ENERGY SERVICES INC0 citations45
US9234396B2Jan 12, 2016
Systems and methods for monitoring and characterizing fluids in a subterranean formation using hookload
HALLIBURTON ENERGY SERVICES INC0 citations35