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Khaled Abouelnaaj
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Dhahran, SA
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Patents Grants
last 30 patents
Information
Patent Grant
Pipe coupling devices for oil and gas applications
Patent number
11,473,394
Issue date
Oct 18, 2022
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reducing wellbore annular pressure with a release system
Patent number
11,299,968
Issue date
Apr 12, 2022
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Smart system for selection of wellbore drilling fluid loss circulat...
Patent number
11,268,369
Issue date
Mar 8, 2022
Saudi Arabian Oil Company
Hugo Fernando Osorio Cuellar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibration-induced installation of wellbore casing
Patent number
10,920,517
Issue date
Feb 16, 2021
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Smart system for selection of wellbore drilling fluid loss circulat...
Patent number
10,794,170
Issue date
Oct 6, 2020
Saudi Arabian Oil Company
Hugo Fernando Osorio Cuellar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Opening a wellbore with a smart hole-opener
Patent number
10,689,914
Issue date
Jun 23, 2020
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Supporting a string within a wellbore with a smart stabilizer
Patent number
10,689,913
Issue date
Jun 23, 2020
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Smart drilling jar
Patent number
10,677,009
Issue date
Jun 9, 2020
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Interchangeable wellbore cleaning modules
Patent number
10,557,330
Issue date
Feb 11, 2020
Saudi Arabian Oil Company
Victor Carlos Costa De Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for sealing a wellbore
Patent number
10,544,648
Issue date
Jan 28, 2020
Saudi Arabian Oil Company
Victor Carlos Costa De Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibration-induced installation of wellbore casing
Patent number
10,487,604
Issue date
Nov 26, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibration-induced installation of wellbore casing
Patent number
10,378,298
Issue date
Aug 13, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for stage cementing
Patent number
10,316,619
Issue date
Jun 11, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
REDUCING WELLBORE ANNULAR PRESSURE WITH A RELEASE SYSTEM
Publication number
20210310319
Publication date
Oct 7, 2021
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
PIPE COUPLING DEVICES FOR OIL AND GAS APPLICATIONS
Publication number
20210040812
Publication date
Feb 11, 2021
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
SMART SYSTEM FOR SELECTION OF WELLBORE DRILLING FLUID LOSS CIRCULAT...
Publication number
20200256180
Publication date
Aug 13, 2020
Saudi Arabian Oil Company
Hugo Fernando Osorio Cuellar
E21 - EARTH DRILLING MINING
Information
Patent Application
SMART SYSTEM FOR SELECTION OF WELLBORE DRILLING FLUID LOSS CIRCULAT...
Publication number
20190323332
Publication date
Oct 24, 2019
Saudi Arabian Oil Company
Hugo Fernando Osorio Cuellar
E21 - EARTH DRILLING MINING
Information
Patent Application
VIBRATION-INDUCED INSTALLATION OF WELLBORE CASING
Publication number
20190309591
Publication date
Oct 10, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
SUPPORTING A STRING WITHIN A WELLBORE WITH A SMART STABILIZER
Publication number
20190292897
Publication date
Sep 26, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
OPENING A WELLBORE WITH A SMART HOLE-OPENER
Publication number
20190292896
Publication date
Sep 26, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
Smart Drilling Jar
Publication number
20190242207
Publication date
Aug 8, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
VIBRATION-INDUCED INSTALLATION OF WELLBORE CASING
Publication number
20190040702
Publication date
Feb 7, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
VIBRATION-INDUCED INSTALLATION OF WELLBORE CASING
Publication number
20190040703
Publication date
Feb 7, 2019
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
INTERCHANGEABLE WELLBORE CLEANING MODULES
Publication number
20180306005
Publication date
Oct 25, 2018
Saudi Arabian Oil Company
Victor Carlos Costa De Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR SEALING A WELLBORE
Publication number
20180298717
Publication date
Oct 18, 2018
Saudi Arabian Oil Company
Victor Carlos COSTA DE OLIVEIRA
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR STAGE CEMENTING
Publication number
20180266208
Publication date
Sep 20, 2018
Saudi Arabian Oil Company
Victor Carlos Costa de Oliveira
E21 - EARTH DRILLING MINING
Information
Patent Application
MONO-BORE WELLBORE COMPLETION WITH A RETRIEVABLE PORTION
Publication number
20180252053
Publication date
Sep 6, 2018
Saudi Arabian Oil Company
Ramon Rodriguez Rico
E21 - EARTH DRILLING MINING