Abdulkareem Mohamad AlSofi

Person

AlKhobar, SA

People

Patents Grantslast 30 patents

Information Patent Grant
Sago-based formulations for gel applications including conformance...
- Patent number 11,952,532
- Issue date Apr 9, 2024
- Saudi Arabian Oil Company
- Ziyad Kaidar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reuse of hypersaline brine with ionic liquids
- Patent number 11,939,521
- Issue date Mar 26, 2024
- Saudi Arabian Oil Company
- Adrian Cesar Cavazos Sepulveda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multiple porosity micromodel
- Patent number 11,867,869
- Issue date Jan 9, 2024
- Saudi Arabian Oil Company
- Amer Alanazi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Centrifuge method for evaluating contact angle and wettability alte...
- Patent number 11,828,693
- Issue date Nov 28, 2023
- Saudi Arabian Oil Company
- Jinxun Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining foam stability in a core plug
- Patent number 11,774,436
- Issue date Oct 3, 2023
- Saudi Arabian Oil Company
- Abdulkareem M. Al-Sofi
- G01 - MEASURING TESTING
Information Patent Grant
Stokes-based method to estimate gelation time
- Patent number 11,774,338
- Issue date Oct 3, 2023
- Saudi Arabian Oil Company
- Mohanad M. Fahmi
- G01 - MEASURING TESTING
Information Patent Grant
CMC-based method for surfactant concentration determination
- Patent number 11,761,874
- Issue date Sep 19, 2023
- Saudi Arabian Oil Company
- Abdulkareem AlSofi
- G01 - MEASURING TESTING
Information Patent Grant
Method of evaluating surfactants for enhanced oil recovery
- Patent number 11,685,857
- Issue date Jun 27, 2023
- Saudi Arabian Oil Company
- Waleed Abdulaziz Dokhon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sequential injection of solvent, hot water, and polymer for improvi...
- Patent number 11,661,829
- Issue date May 30, 2023
- Saudi Arabian Oil Company
- Jinxun Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sidewall experimentation of subterranean formations
- Patent number 11,655,710
- Issue date May 23, 2023
- Saudi Arabian Oil Company
- Jawaher Almorihil
- E21 - EARTH DRILLING MINING
Information Patent Grant
Polyaromatic hydrocarbon-based host-guest complex for heavy crude o...
- Patent number 11,649,397
- Issue date May 16, 2023
- Saudi Arabian Oil Company
- Shaohua Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Evaluating gel stability by injection in alternating flow directions
- Patent number 11,614,391
- Issue date Mar 28, 2023
- Saudi Arabian Oil Company
- Abdulkareem M. Al-Sofi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stuck-ball method to delineate gelation time
- Patent number 11,408,809
- Issue date Aug 9, 2022
- Saudi Arabian Oil Company
- Mohanad M. Fahmi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for selecting surfactant solutions for use in enhanced oil...
- Patent number 11,359,133
- Issue date Jun 14, 2022
- Saudi Arabian Oil Company
- Subhash Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dynamic contact angle measurement
- Patent number 11,333,491
- Issue date May 17, 2022
- Saudi Arabian Oil Company
- Amar Alshehri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining permeability variation
- Patent number 11,215,729
- Issue date Jan 4, 2022
- Saudi Arabian Oil Company
- Hassan W. Al Hashim
- G01 - MEASURING TESTING
Information Patent Grant
Addition of monovalent salts for improved viscosity of polymer solu...
- Patent number 11,124,694
- Issue date Sep 21, 2021
- Saudi Arabian Oil Company
- Saleh F. Hassan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Enhanced surfactant polymer flooding processes for oil recovery in...
- Patent number 11,041,109
- Issue date Jun 22, 2021
- Saudi Arabian Oil Company
- Subhash Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymer flooding processes for viscous oil recovery in carbonate re...
- Patent number 10,988,673
- Issue date Apr 27, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer flooding processes for viscous oil recovery in carbonate re...
- Patent number 10,961,831
- Issue date Mar 30, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil recovery process using an oil recovery composition of aqueous s...
- Patent number 10,920,129
- Issue date Feb 16, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil recovery process using an oil recovery composition of aqueous s...
- Patent number 10,920,128
- Issue date Feb 16, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Addition of monovalent salts for improved viscosity of polymer solu...
- Patent number 10,894,914
- Issue date Jan 19, 2021
- Saudi Arabian Oil Company
- Saleh F. Hassan
- G01 - MEASURING TESTING
Information Patent Grant
Oil recovery process using an oil recovery composition of aqueous s...
- Patent number 10,889,750
- Issue date Jan 12, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gelation characterization in slim tubes
- Patent number 10,788,410
- Issue date Sep 29, 2020
- Saudi Arabian Oil Company
- Jinxun Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil recovery process using an oil recovery composition of aqueous s...
- Patent number 10,781,362
- Issue date Sep 22, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil recovery process using an oil recovery composition of aqueous s...
- Patent number 10,723,937
- Issue date Jul 28, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Determining permeability variation
- Patent number 10,725,198
- Issue date Jul 28, 2020
- Saudi Arabian Oil Company
- Hassan W. Al Hashim
- G01 - MEASURING TESTING
Information Patent Grant
Dynamic contact angle measurement
- Patent number 10,718,702
- Issue date Jul 21, 2020
- Saudi Arabian Oil Company
- Amar Alshehri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining gelation time in a core plug
- Patent number 10,689,978
- Issue date Jun 23, 2020
- Saudi Arabian Oil Company
- Abdulkareem M. Al-Sofi
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
VISUAL METHOD FOR GELATION DETECTION
- Publication number 20240102931
- Publication date Mar 28, 2024
- Saudi Arabian Oil Company
- Lyla Almaskeen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REUSE OF HYPERSALINE BRINE WITH IONIC LIQUIDS
- Publication number 20240059958
- Publication date Feb 22, 2024
- Saudi Arabian Oil Company
- Adrian Cesar Cavazos Sepulveda
- E21 - EARTH DRILLING MINING
Information Patent Application
VISCOSITY REDUCER COMPOSITIONS, METHODS FOR PRODUCING, AND METHODS...
- Publication number 20230323192
- Publication date Oct 12, 2023
- Saudi Arabian Oil Company
- Shaohua Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ON-THE-FLY POLYMER QUALITY TESTING DEVICE
- Publication number 20230288305
- Publication date Sep 14, 2023
- Saudi Arabian Oil Company
- Abdulaziz AlKhateeb
- G01 - MEASURING TESTING
Information Patent Application
CENTRIFUGE METHOD FOR EVALUATING CONTACT ANGLE AND WETTABILITY ALTE...
- Publication number 20230258548
- Publication date Aug 17, 2023
- Saudi Arabian Oil Company
- Jinxun Wang
- G01 - MEASURING TESTING
Information Patent Application
HOT POLYMER INJECTION FOR IMPROVING HEAVY OIL RECOVERY
- Publication number 20230243246
- Publication date Aug 3, 2023
- Saudi Arabian Oil Company
- Saleh F. Hassan
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING FOAM STABILITY IN A CORE PLUG
- Publication number 20230194497
- Publication date Jun 22, 2023
- Saudi Arabian Oil Company
- Abdulkareem M. Al-Sofi
- G01 - MEASURING TESTING
Information Patent Application
SEQUENTIAL INJECTION OF SOLVENT, HOT WATER, AND POLYMER FOR IMPROVI...
- Publication number 20230175367
- Publication date Jun 8, 2023
- Saudi Arabian Oil Company
- Jinxun Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
Gaseous Bubble System and Method to Measure Gelation Time
- Publication number 20230080236
- Publication date Mar 16, 2023
- Saudi Arabian Oil Company
- Mohanad M. Fahmi
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF EVALUATING SURFACTANTS FOR ENHANCED OIL RECOVERY
- Publication number 20220363978
- Publication date Nov 17, 2022
- Saudi Arabian Oil Company
- Waleed Abdulaziz Dokhon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTIPLE POROSITY MICROMODEL
- Publication number 20220252757
- Publication date Aug 11, 2022
- Saudi Arabian Oil Company
- Amer Alanazi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STOKES-BASED METHOD TO ESTIMATE GELATION TIME
- Publication number 20220120651
- Publication date Apr 21, 2022
- Saudi Arabian Oil Company
- Mohanad M. Fahmi
- G01 - MEASURING TESTING
Information Patent Application
STUCK-BALL METHOD TO DELINEATE GELATION TIME
- Publication number 20220120652
- Publication date Apr 21, 2022
- Saudi Arabian Oil Company
- Mohanad M. Fahmi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEATING TO INDUCE STRONG POLYMER GEL FOR CONFORMANCE IMPROVEMENT
- Publication number 20220082002
- Publication date Mar 17, 2022
- Saudi Arabian Oil Company
- Jinxun Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS FOR SELECTING SURFACTANT SOLUTIONS FOR USE IN ENHANCED OIL...
- Publication number 20220049152
- Publication date Feb 17, 2022
- Saudi Arabian Oil Company
- Subhash Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SAGO-BASED FORMULATIONS FOR GEL APPLICATIONS INCLUDING CONFORMANCE...
- Publication number 20210380866
- Publication date Dec 9, 2021
- Saudi Arabian Oil Company
- Ziyad Kaidar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CMC-BASED METHOD FOR SURFACTANT CONCENTRATION DETERMINATION
- Publication number 20210356373
- Publication date Nov 18, 2021
- Saudi Arabian Oil Company
- Abdulkareem AlSofi
- G01 - MEASURING TESTING
Information Patent Application
POLYMER FLOODING PROCESSES FOR VISCOUS OIL RECOVERY IN CARBONATE RE...
- Publication number 20210115325
- Publication date Apr 22, 2021
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DETERMINING PERMEABILITY VARIATION
- Publication number 20200333503
- Publication date Oct 22, 2020
- Saudi Arabian Oil Company
- Hassan W. Al Hashim
- G01 - MEASURING TESTING
Information Patent Application
Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...
- Publication number 20200270511
- Publication date Aug 27, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DYNAMIC CONTACT ANGLE MEASUREMENT
- Publication number 20200232896
- Publication date Jul 23, 2020
- Saudi Arabian Oil Company
- Amar Alshehri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...
- Publication number 20200224079
- Publication date Jul 16, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GELATION CHARACTERIZATION IN SLIM TUBES
- Publication number 20200200669
- Publication date Jun 25, 2020
- Saudi Arabian Oil Company
- Jinxun Wang
- G01 - MEASURING TESTING
Information Patent Application
OIL RECOVERY PROCESS USING AN OIL RECOVERY COMPOSITION OF AQUEOUS S...
- Publication number 20200172793
- Publication date Jun 4, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...
- Publication number 20200172794
- Publication date Jun 4, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...
- Publication number 20200115620
- Publication date Apr 16, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- E21 - EARTH DRILLING MINING
Information Patent Application
DETERMINING PERMEABILITY VARIATION
- Publication number 20200110192
- Publication date Apr 9, 2020
- Saudi Arabian Oil Company
- Hassan W. Al Hashim
- G01 - MEASURING TESTING
Information Patent Application
Addition of Monovalent Salts for Improved Viscosity of Polymer Solu...
- Publication number 20200032132
- Publication date Jan 30, 2020
- Saudi Arabian Oil Company
- Saleh F. Hassan
- G01 - MEASURING TESTING
Information Patent Application
Addition of Monovalent Salts for Improved Viscosity of Polymer Solu...
- Publication number 20200032131
- Publication date Jan 30, 2020
- Saudi Arabian Oil Company
- Saleh F. Hassan
- G01 - MEASURING TESTING
Information Patent Application
POLYMER FLOODING PROCESSES FOR VISCOUS OIL RECOVERY IN CARBONATE RE...
- Publication number 20200018142
- Publication date Jan 16, 2020
- Saudi Arabian Oil Company
- Subhash Chandrabose Ayirala
- E21 - EARTH DRILLING MINING

Abdulkareem Mohamad AlSofi

Person

Patents Grantslast 30 patents

Sago-based formulations for gel applications including conformance...

Reuse of hypersaline brine with ionic liquids

Multiple porosity micromodel

Centrifuge method for evaluating contact angle and wettability alte...

Method for determining foam stability in a core plug

Stokes-based method to estimate gelation time

CMC-based method for surfactant concentration determination

Method of evaluating surfactants for enhanced oil recovery

Sequential injection of solvent, hot water, and polymer for improvi...

Sidewall experimentation of subterranean formations

Polyaromatic hydrocarbon-based host-guest complex for heavy crude o...

Evaluating gel stability by injection in alternating flow directions

Stuck-ball method to delineate gelation time

Methods for selecting surfactant solutions for use in enhanced oil...

Dynamic contact angle measurement

Determining permeability variation

Addition of monovalent salts for improved viscosity of polymer solu...

Enhanced surfactant polymer flooding processes for oil recovery in...

Polymer flooding processes for viscous oil recovery in carbonate re...

Polymer flooding processes for viscous oil recovery in carbonate re...

Oil recovery process using an oil recovery composition of aqueous s...

Oil recovery process using an oil recovery composition of aqueous s...

Addition of monovalent salts for improved viscosity of polymer solu...

Oil recovery process using an oil recovery composition of aqueous s...

Gelation characterization in slim tubes

Oil recovery process using an oil recovery composition of aqueous s...

Oil recovery process using an oil recovery composition of aqueous s...

Determining permeability variation

Dynamic contact angle measurement

Method for determining gelation time in a core plug

Patents Applicationslast 30 patents

VISUAL METHOD FOR GELATION DETECTION

REUSE OF HYPERSALINE BRINE WITH IONIC LIQUIDS

VISCOSITY REDUCER COMPOSITIONS, METHODS FOR PRODUCING, AND METHODS...

ON-THE-FLY POLYMER QUALITY TESTING DEVICE

CENTRIFUGE METHOD FOR EVALUATING CONTACT ANGLE AND WETTABILITY ALTE...

HOT POLYMER INJECTION FOR IMPROVING HEAVY OIL RECOVERY

METHOD FOR DETERMINING FOAM STABILITY IN A CORE PLUG

SEQUENTIAL INJECTION OF SOLVENT, HOT WATER, AND POLYMER FOR IMPROVI...

Gaseous Bubble System and Method to Measure Gelation Time

METHOD OF EVALUATING SURFACTANTS FOR ENHANCED OIL RECOVERY

MULTIPLE POROSITY MICROMODEL

STOKES-BASED METHOD TO ESTIMATE GELATION TIME

STUCK-BALL METHOD TO DELINEATE GELATION TIME

HEATING TO INDUCE STRONG POLYMER GEL FOR CONFORMANCE IMPROVEMENT

METHODS FOR SELECTING SURFACTANT SOLUTIONS FOR USE IN ENHANCED OIL...

SAGO-BASED FORMULATIONS FOR GEL APPLICATIONS INCLUDING CONFORMANCE...

CMC-BASED METHOD FOR SURFACTANT CONCENTRATION DETERMINATION

POLYMER FLOODING PROCESSES FOR VISCOUS OIL RECOVERY IN CARBONATE RE...

DETERMINING PERMEABILITY VARIATION

Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...

DYNAMIC CONTACT ANGLE MEASUREMENT

Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...

GELATION CHARACTERIZATION IN SLIM TUBES

OIL RECOVERY PROCESS USING AN OIL RECOVERY COMPOSITION OF AQUEOUS S...

Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...

Oil Recovery Process Using an Oil Recovery Composition of Aqueous S...

DETERMINING PERMEABILITY VARIATION

Addition of Monovalent Salts for Improved Viscosity of Polymer Solu...

Addition of Monovalent Salts for Improved Viscosity of Polymer Solu...

POLYMER FLOODING PROCESSES FOR VISCOUS OIL RECOVERY IN CARBONATE RE...