15 Patents
- US123908842025Textured Surface of Oil and Gas Equipment and Machining Method Thereof
SOUTHWEST PETROLEUM UNIVERSITY
0 cites - US123129342025Wireless Remote Control Method and System for Controllable Rotary Sliding Guiding Drilling
Chengdu University Of Technology
0 cites - US122977052025Support Mechanism of Self-adaptive Traction Robot for Complex Wellbore and Control Method Thereof
Chengdu University Of Technology
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- US121868562025Grinding Robot for Inside Wall of Small Diameter Pipes
CHENGDU UNIVERSITY OF TECHNOLOGY
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- US119463742024Omni-directional Horizontally Orientaed Deflecting Tool for Coiled Tubing
Southwest Petroleum University
0 cites - US117814202023Displacement Measuring Device and Speed Measuring Method of Drilling Traction Robot
CHENGDU UNIVERSITY OF TECHNOLOGY
0 cites - US117736532023Double-layer Coiled Tubing Double-gradient Drilling System
SOUTHWEST PETROLEUM UNIVERSITY
0 cites - US116681482023Downhole Explosion Robot Based on Planetary Roller Screw Telescoping and Traction Method Thereof
Chengdu University Of Technology
0 cites - US115981802023Experimental Device and Experimental Method for Natural Gas Hydrate Solid-state Fluidized Mining and Crushing
SOUTHWEST PETROLEUM UNIVERSITY
0 cites - US115727672023Dynamic Design Method for Personalized Drill Bit for Complex Difficult-to-drill Formation
CHENGDU UNIVERSITY OF TECHNOLOGY
0 cites - US115672332023Numerical Simulation and Parameter Optimization Method for Volumetric Fracturing of Unconventional Dual Medium Reservoir
CHENGDU UNIVERSITY OF TECHNOLOGY
0 cites - US115427892023Cavity Creation Tool by Crushing with Multi-stage Controllable Water Jet for Natural Gas Hydrate Development
Southern Marine Science And Engineering Guangdong Laboratory (Zhanjiang)
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