BR112013026097A2 - método para perfurar um revestimento de poço, e, perfurador transportado por tubulação desgastável - Google Patents
método para perfurar um revestimento de poço, e, perfurador transportado por tubulação desgastávelInfo
- Publication number
- BR112013026097A2 BR112013026097A2 BR112013026097A BR112013026097A BR112013026097A2 BR 112013026097 A2 BR112013026097 A2 BR 112013026097A2 BR 112013026097 A BR112013026097 A BR 112013026097A BR 112013026097 A BR112013026097 A BR 112013026097A BR 112013026097 A2 BR112013026097 A2 BR 112013026097A2
- Authority
- BR
- Brazil
- Prior art keywords
- drilling
- outer tubular
- well casing
- pipe
- internal structure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000005553 drilling Methods 0.000 title abstract 3
- 239000002360 explosive Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 238000005474 detonation Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 1
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
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/034599 WO2013162490A1 (fr) | 2012-04-22 | 2012-04-22 | Procédé et appareil pour canon de perforation transporté par tubulure sacrifiable |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013026097A2 true BR112013026097A2 (pt) | 2016-12-27 |
Family
ID=49483607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013026097A BR112013026097A2 (pt) | 2012-04-22 | 2012-04-22 | método para perfurar um revestimento de poço, e, perfurador transportado por tubulação desgastável |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR112013026097A2 (fr) |
WO (1) | WO2013162490A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112017007876B4 (de) * | 2017-12-12 | 2022-11-10 | Halliburton Energy Services, Inc. | ENDENSCHÜTZER FÜR BOHRLOCHSCHIEßPERFORATOR |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467878A (en) * | 1981-09-04 | 1984-08-28 | Ibsen Barrie G | Shaped charge and carrier assembly therefor |
US5829538A (en) * | 1997-03-10 | 1998-11-03 | Owen Oil Tools, Inc. | Full bore gun system and method |
US5960894A (en) * | 1998-03-13 | 1999-10-05 | Primex Technologies, Inc. | Expendable tubing conveyed perforator |
US20080149351A1 (en) * | 2006-12-20 | 2008-06-26 | Schlumberger Technology Corporation | Temporary containments for swellable and inflatable packer elements |
US20100300750A1 (en) * | 2009-05-28 | 2010-12-02 | Halliburton Energy Services, Inc. | Perforating Apparatus for Enhanced Performance in High Pressure Wellbores |
-
2012
- 2012-04-22 WO PCT/US2012/034599 patent/WO2013162490A1/fr active Application Filing
- 2012-04-22 BR BR112013026097A patent/BR112013026097A2/pt active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
WO2013162490A1 (fr) | 2013-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: E21B 43/116 , E21B 7/14 Ipc: E21B 43/117 (1968.09) |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |