Inventor
AKKURT RIDVAN
US29 patents
⚠️ This page may combine multiple inventors who share the name “AKKURT RIDVAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
13 patentsUS10422924B2Sep 24, 2019
Stratigraphic and structural interpretation of deviated and horizontal wellbores
SCHLUMBERGER TECHNOLOGY CORP10 citations83
US9810062B2Nov 7, 2017
Reservoir and completion quality assessment in unconventional (shale gas) wells without logs or core
SCHLUMBERGER TECHNOLOGY CORP7 citations83
US9939506B2Apr 10, 2018
Methods of investigating formation samples using NMR data
SCHLUMBERGER TECHNOLOGY CORP3 citations71
US10613250B2Apr 7, 2020
In situ stress properties
SCHLUMBERGER TECHNOLOGY CORP4 citations66
US10451763B2Oct 22, 2019
Evaluation of formation utilizing wideband electromagnetic measurements
SCHLUMBERGER TECHNOLOGY CORP2 citations66
US11694095B2Jul 4, 2023
Integrating geoscience data to predict formation properties
SCHLUMBERGER TECHNOLOGY CORP3 citations64
US10385259B2Aug 20, 2019
Method for removing bitumen to enhance formation permeability
SCHLUMBERGER TECHNOLOGY CORP1 citations59
US12320943B2Jun 3, 2025
Augmented geological service characterization
SCHLUMBERGER TECHNOLOGY CORP0 citations58
US11520075B2Dec 6, 2022
Augmented geological service characterization
SCHLUMBERGER TECHNOLOGY CORP0 citations58
US11914089B2Feb 27, 2024
Method and device for determining sonic slowness
SCHLUMBERGER TECHNOLOGY CORP0 citations57
US12123304B2Oct 22, 2024
Systems and methods for monitoring gas storage in underground reservoirs
SCHLUMBERGER TECHNOLOGY CORP0 citations51
US10802099B2Oct 13, 2020
Methods of investigating formation samples using NMR data
SCHLUMBERGER TECHNOLOGY CORP0 citations50
US10151674B2Dec 11, 2018
Oil-based mud drill cutting cleaning for infrared spectroscopy
SCHLUMBERGER TECHNOLOGY CORP1 citations47
HALLIBURTON ENERGY SERV INC
8 patentsUS6541969B2Apr 1, 2003
Method and apparatus for improving the vertical resolution of NMR logs
HALLIBURTON ENERGY SERV INC73 citations93
US7755354B2Jul 13, 2010
System and methods for T1-based logging
HALLIBURTON ENERGY SERV INC16 citations92
US7372264B2May 13, 2008
Contamination estimation using fluid analysis models
HALLIBURTON ENERGY SERV INC27 citations92
US6987385B2Jan 17, 2006
System and methods for analyzing carbonate formations while drilling
HALLIBURTON ENERGY SERV INC30 citations92
US6525534B2Feb 25, 2003
System and methods for NMR signal processing without phase alternated pair stacking
HALLIBURTON ENERGY SERV INC34 citations92
US7501818B2Mar 10, 2009
System and methods for T1-based logging
HALLIBURTON ENERGY SERV INC7 citations74
US7199580B2Apr 3, 2007
System and methods for T1-based logging
HALLIBURTON ENERGY SERV INC9 citations74
US6903547B2Jun 7, 2005
Method and apparatus for improving the vertical resolution of NMR logs
HALLIBURTON ENERGY SERV INC10 citations71