Inventor

Jackie C. Sims

Inventor

Houston, TX, US

Overview

1988–2019

Patent span

Physics

Primary field (CPC G)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary

E21BEarth or rock drilling38%

G01NInvestigating or analysing materials by determining their chemical or physical properties17%

G01VGeophysics10%

G06FElectric digital data processing10%

G01FMeasuring volume, volume flow, mass flow or liquid level7%

Y02ATechnologies for adaptation to climate change7%

B01DSeparation3%

F22BMethods of steam generation3%

G01RMeasuring electric variables3%

PatentTitleYear

10,344,585Methods, apparatus, and systems for steam flow profiling2019 10,233,744Methods, apparatus, and systems for steam flow profiling2019 10,233,745Methods, apparatus, and systems for steam flow profiling2019 9,022,119'Steam distribution apparatus and method for enhanced oil recovery of viscous oil'2015 8,297,368'Systems and methods for initiating annular obstruction in a subsurface well'2012 7,350,577'Method and apparatus for injecting steam into a geological formation'2008 6,708,763'Method and apparatus for injecting steam into a geological formation'2004 4,982,383'Downhole ultrasonic transit-time flowmetering means and method'1991 4,974,777'Means and methods for controlling the drying of wet gas'1990 4,939,362'Borehole fluid density well logging means and method'1990 4,905,203'Downhole doppler flowmeter'1990 4,894,604'Fluid capacitance sensing means and method'1990 4,862,001'Radiant energy absorption steam quality monitoring means and method'1989 4,854,725'Multi-sensor steam quality monitoring means and method'1989 4,849,687'Steam quality monitoring means and method'1989 4,832,503'Steam quality monitoring means and method'1989 4,774,471'Complex dielectric constant well logging means and method for determining the water saturation and the water resistivity of an earth formation'1988 4,730,161'Dual frequency well logging system for determining the water resistivity and water saturation of an earth formation'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1991Patents assigned to TEXACO INC (11)· patent assignee history

1988–2019Based in Houston, TX, US· patent location history

2004–2008Patents assigned to WEATHERFORD LAMB (2)· patent assignee history

2012–2019Patents assigned to CHEVRON USA INC (5)· patent assignee history

2012–2015Patents assigned to SIMS JACKIE C (2)· patent assignee history

2012Patents assigned to BIANCO LUIS C (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TEXACO INC	11	1988–1991
CHEVRON USA INC	5	2012–2019
SIMS JACKIE Cself	2	2012–2015
WEATHERFORD LAMB	2	2004–2008
BIANCO LUIS C	1	2012

Locations

Location	Patents	Span
Houston, Texas, US	18	1988–2019