Jeffrey George SOUTHWICK

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Rijswijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Oil production using multistage surfactant polymer chemical flood
- Patent number 10,094,207
- Issue date Oct 9, 2018
- Shell Oil Company
- Jeffrey George Southwick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method, system, and composition for producing oil
- Patent number 9,840,657
- Issue date Dec 12, 2017
- Jeffrey George Southwick
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
OIL PRODUCTION USING MULTISTAGE SURFACTANT POLYMER CHEMICAL FLOOD
- Publication number 20180002591
- Publication date Jan 4, 2018
- Shell Oil Company
- Jeffrey George SOUTHWICK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS AND COMPOSITION FOR ALKALINE SURFACTANT POLYMER FLOODING
- Publication number 20170362493
- Publication date Dec 21, 2017
- Shell Oil Company
- Jeffrey George SOUTHWICK
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR OIL RECOVERY
- Publication number 20170247604
- Publication date Aug 31, 2017
- Shell Oil Company
- Jeffrey George SOUTHWICK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD, SYSTEM, AND COMPOSITION FOR PRODUCING OIL
- Publication number 20170166804
- Publication date Jun 15, 2017
- Shell Oil Company
- Jeffrey George SOUTHWICK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...