Mohamed Hassan Sherief

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Dhahran, SA

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Patents Grantslast 30 patents

Information Patent Grant
Selective zonal isolation
- Patent number 12,158,053
- Issue date Dec 3, 2024
- Saudi Arabian Oil Company
- Mohamed H. Sherief
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rigless method for selective zonal isolation in subterranean format...
- Patent number 11,708,521
- Issue date Jul 25, 2023
- Saudi Arabian Oil Company
- Mohamed Hassan Sherief
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rigless method for selective zonal isolation in subterranean format...
- Patent number 11,572,761
- Issue date Feb 7, 2023
- Saudi Arabian Oil Company
- Mohamed Hassan Sherief
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVE ZONAL ISOLATION
- Publication number 20230184051
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Mohamed Hassan Sherief
- E21 - EARTH DRILLING MINING
Information Patent Application
RIGLESS METHOD FOR SELECTIVE ZONAL ISOLATION IN SUBTERRANEAN FORMAT...
- Publication number 20230183548
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Mohamed Hassan Sherief
- E21 - EARTH DRILLING MINING