Inventor

FREED DENISE

US11 patents

⚠️ This page may combine multiple inventors who share the name “FREED DENISE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

6 patents

US6597171B2Jul 22, 2003

Nuclear magnetic resonance methods for extracting information about a fluid in a rock

SCHLUMBERGER TECHNOLOGY CORP52 citations89

US6580272B2Jun 17, 2003

Nuclear magnetic resonance logging based on steady-state free precession

SCHLUMBERGER TECHNOLOGY CORP19 citations89

US7718434B2May 18, 2010

Method for determining the characteristics of crude oils and mixtures of chain molecules by diffusion and relaxation measurements

SCHLUMBERGER TECHNOLOGY CORP7 citations72

US10451763B2Oct 22, 2019

Evaluation of formation utilizing wideband electromagnetic measurements

SCHLUMBERGER TECHNOLOGY CORP2 citations66

US12025765B2Jul 2, 2024

Method for saturation evaluation of graphitic kerogen bearing formations

SCHLUMBERGER TECHNOLOGY CORP0 citations57

US10041893B2Aug 7, 2018

Methods and systems for identifying hydrocarbon fluid transition characteristics using nuclear magnetic resonance

SCHLUMBERGER TECHNOLOGY CORP0 citations47

ZUO JULIAN YOUXIANG

1 patent

US8996346B2Mar 31, 2015

Methods for characterization of petroleum fluid and application thereof

ZUO JULIAN YOUXIANG31 citations88

VENKATARAMANAN LALITHA

1 patent

US8587302B2Nov 19, 2013

Modified pulse sequence to estimate properties

VENKATARAMANAN LALITHA5 citations81

ZUO YOUXIANG

1 patent

US9255475B2Feb 9, 2016

Methods for characterizing asphaltene instability in reservoir fluids

ZUO YOUXIANG7 citations78

FREED DENISE

1 patent

US8206993B2Jun 26, 2012

Method for determining the characteristics of crude oils and mixtures of chain molecules by diffusion, relaxation and density measurements

FREED DENISE0 citations44

FORDHAM EDMUND

1 patent

US8680858B2Mar 25, 2014

NMR logging of miscible displacement

FORDHAM EDMUND1 citations42