YINGRUI BAI

Person

Qingdao, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Bio-enzyme degradable temporary plugging material and preparation m...
- Patent number 12,110,449
- Issue date Oct 8, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jintang Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil-soluble thermosensitive resin lost circulation material for pro...
- Patent number 12,043,742
- Issue date Jul 23, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yingrui Bai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High temperature and high salinity-resistant complementarily rigid-...
- Patent number 11,970,655
- Issue date Apr 30, 2024
- China University of Petroleum (East China)
- Jingping Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Nano-organosilicon film-forming and hydrophobic shale surface hydra...
- Patent number 11,807,802
- Issue date Nov 7, 2023
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Xianbin Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cementitious plugging wall solidifer for water-based drilling fluid...
- Patent number 11,578,250
- Issue date Feb 14, 2023
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jingping Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based gel-consolidation type lost circulation material system...
- Patent number 11,472,999
- Issue date Oct 18, 2022
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yingrui Bai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High-temperature resistant, high-strength, and thixotropic gel plug...
- Patent number 11,421,140
- Issue date Aug 23, 2022
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yingrui Bai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dynamic fracture width calculation method for drilling fluid loss i...
- Patent number 11,391,145
- Issue date Jul 19, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Chengyuan Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High temperature-resistant and high oil-absorption resin particle p...
- Patent number 11,384,275
- Issue date Jul 12, 2022
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yingrui Bai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Environment-friendly high-temperature resistant water-based drillin...
- Patent number 11,072,738
- Issue date Jul 27, 2021
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA), Shandong, CHINA
- Xianbin Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HIGH TEMPERATURE AND HIGH SALINITY-RESISTANT COMPLEMENTARILY RIGID-...
- Publication number 20240010904
- Publication date Jan 11, 2024
- China University of Petroleum (East China)
- Jingping LIU
- E21 - EARTH DRILLING MINING
Information Patent Application
OIL-SOLUBLE THERMOSENSITIVE RESIN LOST CIRCULATION MATERIAL FOR PRO...
- Publication number 20230086238
- Publication date Mar 23, 2023
- China University of Petroleum (East China)
- Yingrui BAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLOCCULATING AGENT FOR REMOVING OIL-BASED DRILLING FLUID ROCK CUTTI...
- Publication number 20230017294
- Publication date Jan 19, 2023
- China University of Petroleum (East China)
- Jinsheng SUN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Nano-organosilicon film-forming and hydrophobic shale surface hydra...
- Publication number 20220228050
- Publication date Jul 21, 2022
- China University of Petroleum (East China)
- Xianbin HUANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DYNAMIC FRACTURE WIDTH CALCULATION METHOD FOR DRILLING FLUID LOSS I...
- Publication number 20220136387
- Publication date May 5, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Chengyuan XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENVIRONMENT-FRIENDLY HIGH-TEMPERATURE RESISTANT WATER-BASED DRILLIN...
- Publication number 20210189216
- Publication date Jun 24, 2021
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA), Shandong, CHINA
- Xianbin HUANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH TEMPERATURE-RESISTANT AND HIGH OIL-ABSORPTION RESIN PARTICLE P...
- Publication number 20210139764
- Publication date May 13, 2021
- China University of Petroleum
- YINGRUI BAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High-Temperature Resistant, High-Strength, and Thixotropic Gel Plug...
- Publication number 20210087453
- Publication date Mar 25, 2021
- China University of Petroleum
- YINGRUI BAI
- E21 - EARTH DRILLING MINING

YINGRUI BAI

Person

Patents Grantslast 30 patents

Bio-enzyme degradable temporary plugging material and preparation m...

Oil-soluble thermosensitive resin lost circulation material for pro...

High temperature and high salinity-resistant complementarily rigid-...

Nano-organosilicon film-forming and hydrophobic shale surface hydra...

Cementitious plugging wall solidifer for water-based drilling fluid...

Water-based gel-consolidation type lost circulation material system...

High-temperature resistant, high-strength, and thixotropic gel plug...

Dynamic fracture width calculation method for drilling fluid loss i...

High temperature-resistant and high oil-absorption resin particle p...

Environment-friendly high-temperature resistant water-based drillin...

Patents Applicationslast 30 patents

HIGH TEMPERATURE AND HIGH SALINITY-RESISTANT COMPLEMENTARILY RIGID-...

OIL-SOLUBLE THERMOSENSITIVE RESIN LOST CIRCULATION MATERIAL FOR PRO...

FLOCCULATING AGENT FOR REMOVING OIL-BASED DRILLING FLUID ROCK CUTTI...

Nano-organosilicon film-forming and hydrophobic shale surface hydra...

DYNAMIC FRACTURE WIDTH CALCULATION METHOD FOR DRILLING FLUID LOSS I...

ENVIRONMENT-FRIENDLY HIGH-TEMPERATURE RESISTANT WATER-BASED DRILLIN...

HIGH TEMPERATURE-RESISTANT AND HIGH OIL-ABSORPTION RESIN PARTICLE P...

High-Temperature Resistant, High-Strength, and Thixotropic Gel Plug...