Zhuang LIU

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Chengdu, Sichuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for determining sand pumping parameters based on width distr...
- Patent number 11,408,281
- Issue date Aug 9, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Qianli Lu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for experimentally determining influence of acid liquor on Y...
- Patent number 11,199,483
- Issue date Dec 14, 2021
- Southwest Petroleum University
- Bo Gou
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND TEST SYSTEM FOR DETERMINING SAND PUMPING PARAMETERS BASE...
- Publication number 20220090495
- Publication date Mar 24, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Qianli Lu
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR EXPERIMENTALLY DETERMINING INFLUENCE OF ACID LIQUOR ON Y...
- Publication number 20200124511
- Publication date Apr 23, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Bo GOU
- G01 - MEASURING TESTING