EP4148229B8 - Appareil de protection et procédé d'utilisation - Google Patents
Appareil de protection et procédé d'utilisation Download PDFInfo
- Publication number
- EP4148229B8 EP4148229B8 EP22161156.9A EP22161156A EP4148229B8 EP 4148229 B8 EP4148229 B8 EP 4148229B8 EP 22161156 A EP22161156 A EP 22161156A EP 4148229 B8 EP4148229 B8 EP 4148229B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- shielding apparatus
- shielding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filtering Materials (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202117472306A | 2021-09-10 | 2021-09-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP4148229A1 EP4148229A1 (fr) | 2023-03-15 |
EP4148229B1 EP4148229B1 (fr) | 2024-02-21 |
EP4148229B8 true EP4148229B8 (fr) | 2024-03-27 |
Family
ID=80685373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP22161156.9A Active EP4148229B8 (fr) | 2021-09-10 | 2022-03-09 | Appareil de protection et procédé d'utilisation |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4148229B8 (fr) |
BR (1) | BR102021022398A2 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6158507A (en) * | 1998-07-08 | 2000-12-12 | Rouse; William T. | Well screen |
US20110265990A1 (en) * | 2010-04-28 | 2011-11-03 | Halliburton Energy Services, Inc. | Sand Control Screen Assembly Having a Surface-Modified Filter Medium and Method for Making Same |
CA2900455C (fr) * | 2013-03-06 | 2017-02-28 | Halliburton Energy Services, Inc. | Procede d'assemblage de claie a sable |
US10450844B2 (en) * | 2016-06-15 | 2019-10-22 | Chevron U.S.A. Inc. | Drainage layers for sand control screen assemblies |
US10781672B2 (en) * | 2016-06-15 | 2020-09-22 | Chevron U.S.A. Inc. | Protective shrouds for sand control screen assemblies |
-
2021
- 2021-11-08 BR BR102021022398-7A patent/BR102021022398A2/pt unknown
-
2022
- 2022-03-09 EP EP22161156.9A patent/EP4148229B8/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP4148229B1 (fr) | 2024-02-21 |
BR102021022398A2 (pt) | 2023-04-04 |
EP4148229A1 (fr) | 2023-03-15 |
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