Underbalanced Drilling Vibrating Screen Integrated With Automatic Drainage And Vacuum Chucks
US-2023417113-A1 · Dec 28, 2023 · US
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Univ Southwest Petroleum patents in 2023
Univ Southwest Petroleum was listed as an assignee on 120 patent publications in 2023.
| Metric | Value |
|---|---|
| Company | Univ Southwest Petroleum |
| Year | 2023 |
| Patents | 120 |
Patents
Representative publications for Univ Southwest Petroleum in 2023.
Method for predicting amount of water-sealed gas in high-sulfur water-bearing gas reservoir
US-2023417138-A1 · Dec 28, 2023 · US
Structural stabilizer for fiber and conventional proppant complex in efficient proppant migration and placement technology of fractured well and preparation method
US-11845896-B1 · Dec 19, 2023 · US
Core holder and prediction method for starting pressure gradient of shale oil based on core holder
US-11846623-B1 · Dec 19, 2023 · US
Hydraulic oscillation tool with variable stage, small pressure drop and strong impact based on radio frequency identification
US-11846138-B2 · Dec 19, 2023 · US
Top CPC classifications
Most common classification codes for Univ Southwest Petroleum in 2023.
| CPC | Patents |
|---|---|
| E21B2200/20 | 25 |
| E21B49/00 | 17 |
| G06F30/20 | 16 |
| C09K2208/10 | 12 |
| G06F30/28 | 12 |
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