BR112019027409A2 - métodos de perfuração e aplicação de padrões de disparo de feixes de laser - Google Patents
métodos de perfuração e aplicação de padrões de disparo de feixes de laser Download PDFInfo
- Publication number
- BR112019027409A2 BR112019027409A2 BR112019027409-0A BR112019027409A BR112019027409A2 BR 112019027409 A2 BR112019027409 A2 BR 112019027409A2 BR 112019027409 A BR112019027409 A BR 112019027409A BR 112019027409 A2 BR112019027409 A2 BR 112019027409A2
- Authority
- BR
- Brazil
- Prior art keywords
- laser
- laser beam
- well
- pattern
- emissions
- Prior art date
Links
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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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/14—Drilling by use of heat, e.g. flame drilling
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)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2017/065816 WO2019117868A1 (fr) | 2017-12-12 | 2017-12-12 | Procédés de forage et de distribution de motifs de tir de faisceaux laser |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112019027409A2 true BR112019027409A2 (pt) | 2020-07-07 |
Family
ID=66820525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019027409-0A BR112019027409A2 (pt) | 2017-12-12 | 2017-12-12 | métodos de perfuração e aplicação de padrões de disparo de feixes de laser |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR112019027409A2 (fr) |
WO (1) | WO2019117868A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11905778B2 (en) | 2021-02-23 | 2024-02-20 | Saudi Arabian Oil Company | Downhole laser tool and methods |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7416258B2 (en) * | 2005-04-19 | 2008-08-26 | Uchicago Argonne, Llc | Methods of using a laser to spall and drill holes in rocks |
US8636085B2 (en) * | 2008-08-20 | 2014-01-28 | Foro Energy, Inc. | Methods and apparatus for removal and control of material in laser drilling of a borehole |
BRPI1002337B1 (pt) * | 2010-07-08 | 2017-02-14 | Faculdades Católicas | equipamento para perfuração a laser |
RU2509882C1 (ru) * | 2012-09-04 | 2014-03-20 | Александр Петрович Линецкий | Способ разработки месторождений нефтей и газов с использованием мощного лазерного излучения для их наиболее полного извлечения |
-
2017
- 2017-12-12 BR BR112019027409-0A patent/BR112019027409A2/pt not_active Application Discontinuation
- 2017-12-12 WO PCT/US2017/065816 patent/WO2019117868A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019117868A1 (fr) | 2019-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B12B | Appeal against refusal [chapter 12.2 patent gazette] |