Inventor

Ahmed E. Fouda

Inventor

Houston, TX, US

Overview

2017–2021

Patent span

Physics

Primary field (CPC G)

Patents· 52 as inventor

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

E21Bprimary

E21BEarth or rock drilling38%

G01VGeophysics36%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

G01BMeasuring length, thickness or similar linear dimensions5%

G01RMeasuring electric variables3%

Y02ATechnologies for adaptation to climate change3%

G06FElectric digital data processing2%

G06TImage data processing or generation, in general1%

H01QAntennas, i.e. radio aerials1%

H04NPictorial communication, e.g. television1%

PatentTitleYear

11,112,524Method for estimating the material properties and the individual thicknesses of nested pipes2021 11,112,520Enhancement of dynamic range of electrode measurements2021 11,105,195Method to assess sand screen system2021 11,016,209Electromagnetic reservoir monitoring systems and methods including earth modeling2021 10,996,199Artifact identification and removal method for electromagnetic pipe inspection2021 10,989,045Multi-tubular inversion with automatic cost functional optimization2021 10,982,531Assessing expandable sand screens using electromagnetic tool2021 10,970,814Subsurface formation imaging2021 10,948,622Bucking to improve permanent reservoir monitoring sensitivity2021 10,920,578Method for finding position of collars2021 10,920,583Monitoring water flood location using potentials between casing and casing-mounted electrodes2021 10,901,111Adaptive workflows for artifact identification in electromagnetic pipe inspection2021 10,901,110Through-casing fiber optic magnetic induction system for formation monitoring2021 10,895,147Pipe thickness estimation with automatic channel quality assessment2021 10,830,036Well monitoring using casing centralizers2020 10,823,873High-dynamic-range inversion for pipe inspection2020 10,816,689Formation resistivity measurement apparatus, systems, and methods2020 10,782,437Radial magnetic dipole dielectric tool2020 10,767,470Inspection of wellbore conduits using a distributed sensor system2020 10,760,413Electromagnetic telemetry for sensor systems deployed in a borehole environment2020 10,753,180Powering downhole components in subsurface formations behind casing2020 10,725,194Electromagnetic (EM) defect detection methods and systems with enhanced inversion options2020 10,705,242Downhole sensor deployment assembly2020 10,697,290Distributed magnetomotive force sensin2020 10,683,747Directional monitoring of injection flood fronts2020 10,670,563Method for in-situ calibration of electromagnetic corrosion detection tools2020 10,641,735Remote-field eddy current based total thickness logging2020 10,641,594Corrosion detection tool processing method2020 10,598,810Optical magnetic field sensor units for a downhole environment2020 10,591,628Multipurpose permanent electromagnetic sensing system for monitoring wellbore fluids and formation fluids2020 10,533,411Electromagnetic (EM) defect detection methods and systems employing deconvolved raw measurements2020 10,526,885Reelable sensor arrays for downhole deployment2020 10,502,045Monitoring substances in a well annulus2019 10,502,044Multistage processing and inversion of corrosion detection tools2019 10,480,310Detecting a moveable device position using electromagnetic induction logging2019 10,422,913Metamaterial-based electromagnetic field measurement device2019 10,392,932Through-casing fiber optic electrical system for formation monitoring2019 10,393,703Multi-point in situ calibration of electromagnetic pipe inspection tools2019 10,359,535Electrode-based tool measurement corrections based on measured leakage currents2019 10,344,587Detecting sliding sleeve position using electrode-type logging2019 10,301,935MCI logging for processing downhole measurements2019 10,302,800Correcting for monitoring electrodes current leakage in galvanic tools2019 10,101,492High gain antenna for propagation logging tools2018 10,101,491Shielding device for improving dynamic range of electromagnetic measurements2018 10,088,593Impedance analysis for fluid discrimination and monitoring2018 10,031,254Electrode-based tool measurement corrections based on leakage currents estimated using a predetermined internal impedance model or table2018 9,971,058Correction of galvanic tool data to account for rugosity and cave effect2018 9,964,659High directionality galvanic and induction well logging tools with metamaterial focusing2018 9,938,822Monitoring water floods using potentials between casing-mounted electrodes2018 9,798,035'Time-lapse time-domain reflectometry for tubing and formation monitoring'2017 9,726,781'Resistivity measurement using a galvanic tool'2017 9,557,439'Optical electric field sensors having passivated electrodes'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (52)· patent assignee history

2017–2021Based in Houston, TX, US· patent location history

2017Based in Columbus, OH, US· patent location history

2019–2021Based in Spring, TX, US· patent location history

2020Patents assigned to HALLIBURTON ENERGY SERVIES INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HALLIBURTON ENERGY SERVICES INC	52	2017–2021
HALLIBURTON ENERGY SERVIES INC	1	2020

Locations

Location	Patents	Span
Houston, Texas, US	39	2017–2021
Spring, Texas, US	12	2019–2021
Columbus, OH, US	1	2017