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Robert M. Shirley
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polyolefin-coke composite granules as a hydraulic fracturing proppant
Patent number
12,365,828
Issue date
Jul 22, 2025
ExxonMobil Technology and Engineering Company
Dragan Stojkovic
E21 - EARTH DRILLING MINING
Information
Patent Grant
Granular crosslinked polyethylene as a hydraulic fracturing proppant
Patent number
11,414,974
Issue date
Aug 16, 2022
ExxonMobil Upstream Research Company
Pavlin B. Entchev
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydrocarbon wells including crosslinked polymer granules as lost ci...
Patent number
11,345,842
Issue date
May 31, 2022
ExxonMobil Upstream Research Company
Robert M. Shirley
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of manufacturing highly crosslinked polymer particulate
Patent number
11,319,417
Issue date
May 3, 2022
ExxonMobil Upstream Research Company
Alan A. Galuska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrocarbon wells including crosslinked polymer granules in sand co...
Patent number
11,286,755
Issue date
Mar 29, 2022
ExxonMobil Upstream Research Company
Charles S. Yeh
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
FRACTURING FLUIDS AND HYDRAULIC FRACTURING METHODS UTILIZING COKE P...
Publication number
20250237126
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Xiao JIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR PRODUCING HYDROCARBON FLUIDS WITH REDUCED WATER-OIL RAT...
Publication number
20250237128
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDRAULIC FRACTURING METHODS UTILIZING COKE PROPPANT PARTICLES
Publication number
20250237129
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
E21 - EARTH DRILLING MINING
Information
Patent Application
HYDRAULIC FRACTURING METHODS UTILIZING FRACTURING FLUIDS COMPRISING...
Publication number
20250236787
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Timothy G. BENISH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDRAULIC FRACTURING FLUID COMPRISING MICROPROPPANT COKE PARTICLES,...
Publication number
20250237127
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Xiao JIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR PERFORMING REFRACTURING OPERATIONS USING COKE PROPPANT...
Publication number
20250236785
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDRAULIC FRACTURING PROCESSES FOR SEQUENTIALLY INTRODUCING DIFFERR...
Publication number
20250237130
Publication date
Jul 24, 2025
ExxonMobil Technology and Engineering Company
Joseph C. BECERRIL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR PREVENTING OR MITIGATING WELLBORE SCREEN OUT CONDITIONS...
Publication number
20240271028
Publication date
Aug 15, 2024
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DRILLING FLUIDS AND METHODS RELATED THERETO
Publication number
20240263531
Publication date
Aug 8, 2024
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGHLY CROSSLINKED POLYMER PARTICULATE AND METHODS OF MANUFACTURING...
Publication number
20240254293
Publication date
Aug 1, 2024
ExxonMobil Technology and Engineering Company
Alan A. GALUSKA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYOLEFIN-COKE COMPOSITE GRANULES AS A HYDRAULIC FRACTURING PROPPANT
Publication number
20240228867
Publication date
Jul 11, 2024
ExxonMobil Technology and Engineering Company
Dragan STOJKOVIC
E21 - EARTH DRILLING MINING
Information
Patent Application
PROPPANT PARTICULATES FORMED FROM DELAYED COKE
Publication number
20240228866
Publication date
Jul 11, 2024
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Aromatic Thermoset Resins
Publication number
20230391946
Publication date
Dec 7, 2023
ExxonMobil Technology and Engineering Company
Huaxing ZHOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PETROLEUM COKE PROPPANT PARTICULATES AND METHODS RELATED THERETO
Publication number
20230279285
Publication date
Sep 7, 2023
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LOST CIRCULATION FLUIDS AND METHODS RELATED THERETO
Publication number
20230235633
Publication date
Jul 27, 2023
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
E21 - EARTH DRILLING MINING
Information
Patent Application
Gravel Packing Fluids and Methods Related Thereto
Publication number
20230175357
Publication date
Jun 8, 2023
ExxonMobil Upstream Research Company
Robert M. SHIRLEY
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods of Manufacturing Highly Crosslinked Polymer Particulate
Publication number
20210047482
Publication date
Feb 18, 2021
ExxonMobil Upstream Research Company
Alan A. Galuska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrocarbon Wells Including Crosslinked Polymer Granules as Lost Ci...
Publication number
20210047551
Publication date
Feb 18, 2021
ExxonMobil Upstream Research Company
Robert M. Shirley
E21 - EARTH DRILLING MINING
Information
Patent Application
Highly Crosslinked Polymer Particulate
Publication number
20210047480
Publication date
Feb 18, 2021
ExxonMobil Upstream Research Company
Alan A. Galuska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrocarbon Wells Including Crosslinked Polymer Granules in Sand Co...
Publication number
20210047902
Publication date
Feb 18, 2021
ExxonMobil Upstream Research Company
Charles S. Yeh
E21 - EARTH DRILLING MINING
Information
Patent Application
Granular Crosslinked Polyethylene as a Hydraulic Fracturing Proppant
Publication number
20210047906
Publication date
Feb 18, 2021
ExxonMobil Upstream Research Company
Pavlin B. Entchev
E21 - EARTH DRILLING MINING
Information
Patent Application
Highly Crosslinked Polymer Particulate and Methods of Manufacturing...
Publication number
20210047483
Publication date
Feb 18, 2021
Alan A. Galuska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...