Osama Alzahrani

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Dammam, SA

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Patents Grantslast 30 patents

Information Patent Grant
Determining drag reducing agents' performance
- Patent number 12,123,287
- Issue date Oct 22, 2024
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining demulsifier performance
- Patent number 12,072,346
- Issue date Aug 27, 2024
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Testing drag reducing agent efficiency
- Patent number 12,050,165
- Issue date Jul 30, 2024
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- G01 - MEASURING TESTING
Information Patent Grant
Crude oil demulsifier characterization
- Patent number 11,852,648
- Issue date Dec 26, 2023
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- G01 - MEASURING TESTING
Information Patent Grant
Determination of total crude oil in water by absorbance spectrophot...
- Patent number 11,726,033
- Issue date Aug 15, 2023
- Saudi Arabian Oil Company
- Mohammad Alharthy
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINATION OF TOTAL CRUDE OIL IN WATER BY ABSORBANCE SPECTROPHOT...
- Publication number 20230273120
- Publication date Aug 31, 2023
- Saudi Arabian Oil Company
- Mohammad Alharthy
- G01 - MEASURING TESTING
Information Patent Application
TESTING DRAG REDUCING AGENT EFFICIENCY
- Publication number 20230273105
- Publication date Aug 31, 2023
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- G01 - MEASURING TESTING
Information Patent Application
CRUDE OIL DEMULSIFIER CHARACTERIZATION
- Publication number 20230266218
- Publication date Aug 24, 2023
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Determining Drag Reducing Agents' Performance
- Publication number 20230184067
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- E21 - EARTH DRILLING MINING
Information Patent Application
DETERMINING DEMULSIFIER PERFORMANCE
- Publication number 20230184654
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...