Inventor
BOULDIN BRETT W
US29 patents
⚠️ This page may combine multiple inventors who share the name “BOULDIN BRETT W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAUDI ARABIAN OIL CO
13 patentsUS9353584B2May 31, 2016
Permeable lost circulation drilling liner
SAUDI ARABIAN OIL CO5 citations84
US10927673B2Feb 23, 2021
Multiphase flow meter with tuning fork
SAUDI ARABIAN OIL CO2 citations73
US10612370B2Apr 7, 2020
Open smart completion
SAUDI ARABIAN OIL CO3 citations73
US11002093B2May 11, 2021
Semi-autonomous downhole taxi with fiber optic communication
SAUDI ARABIAN OIL CO6 citations72
US11242731B2Feb 8, 2022
Liner installation with inflatable packer
SAUDI ARABIAN OIL CO2 citations71
US10890067B2Jan 12, 2021
Method to use a buoyant body to measure two-phase flow in horizontal wells
SAUDI ARABIAN OIL CO3 citations67
US11346973B2May 31, 2022
Capacitive electromagnetic formation surveillance using passive source
SAUDI ARABIAN OIL CO0 citations61
US10767452B2Sep 8, 2020
Liner installation with inflatable packer
SAUDI ARABIAN OIL CO1 citations61
US10908007B1Feb 2, 2021
Multiphase flow metering system for horizontal well compartments
SAUDI ARABIAN OIL CO1 citations60
US10544674B2Jan 28, 2020
Multiphase flow meter with tuning fork
SAUDI ARABIAN OIL CO0 citations52
US11346177B2May 31, 2022
Repairable seal assemblies for oil and gas applications
SAUDI ARABIAN OIL CO0 citations51
US10705240B2Jul 7, 2020
Capacitive electromagnetic formation surveillance using passive source
SAUDI ARABIAN OIL CO0 citations51
US11255133B2Feb 22, 2022
Harness for intelligent completions
SAUDI ARABIAN OIL CO0 citations50
BAKER HUGHES INC
4 patentsUS6055213AApr 25, 2000
Subsurface well apparatus
BAKER HUGHES INC174 citations97
US5211224AMay 18, 1993
Annular shaped power charge for subsurface well devices
BAKER HUGHES INC86 citations96
US6414905B1Jul 2, 2002
Method and apparatus for communicating coded messages in a wellbore
BAKER HUGHES INC104 citations95
US5579283ANov 26, 1996
Method and apparatus for communicating coded messages in a wellbore
BAKER HUGHES INC76 citations95
WELLDYNAMICS INC
3 patentsUS6575237B2Jun 10, 2003
Hydraulic well control system
WELLDYNAMICS INC113 citations97
US6659184B1Dec 9, 2003
Multi-line back pressure control system
WELLDYNAMICS INC54 citations96
US7191828B2Mar 20, 2007
Hydraulically set concentric packer with multiple umbilical bypass through the piston
WELLDYNAMICS INC9 citations73