Inventor

SULLIVAN MATTHEW T

US17 patents

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

SULLIVAN MATTHEW T

SCHLUMBERGER TECHNOLOGY CORP

Method and system for determining asphaltene onset pressure using a using depressurization and pressurization

Methods and systems for estimation of oil formation volume factor

Methods for in-situ multi-temperature measurements using downhole acquisition tool

Methods for in-situ multi-temperature measurements using downhole acquisition tool

Method and system for determining asphaltene onset pressure

Methods and systems for correction of oil-based mud filtrate contamination on saturation pressure

Method and system for determining asphaltene onset pressure

Methods and systems for correction of oil-based mud filtrate contamination on saturation pressure

Methods and systems for correction of oil-based mud filtrate contamination on saturation pressure

Measuring a dew point

HARRISON CHRISTOPHER

Vibrating wire viscometers

Apparatus and methods for determining commingling compatibility of fluids from different formation zones

Measurement of liquid fraction dropout using micropatterned surfaces

Methods and apparatus for determining a viscosity of oil in a mixture

SULLIVAN MATTHEW T

Systems and methods of determining fluid properties

HSU KAI

Methods, apparatus and articles of manufacture to process measurements of wires vibrating in fluids

SCHLUBMERGER TECH CORPORATION

Fluid analysis with Coriolis effect flowmeter