3 Patents
- US122094812025Frac Plug Device for High Expansion at the Setting Position
China National Petroleum Corporation
0 cites - US120495572024Bi-continuos Epoxy Microstructure for Fabrication of Degradable Thermoset Composite Used in HTHP Downhole Conditions
CHINA NATIONAL PETROLEUM CORPORATION
0 cites - US119525312024Compound Grease Coating for Controlled Dissolution of a Dissolvable Component of a Downhole Tool
China National Petroleum Corporation
0 cites