BR0214858A - Método de liberar um tubo de perfuração preso - Google Patents
Método de liberar um tubo de perfuração presoInfo
- Publication number
- BR0214858A BR0214858A BR0214858-7A BR0214858A BR0214858A BR 0214858 A BR0214858 A BR 0214858A BR 0214858 A BR0214858 A BR 0214858A BR 0214858 A BR0214858 A BR 0214858A
- Authority
- BR
- Brazil
- Prior art keywords
- releasing
- drill pipe
- tube
- release
- contact
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000013049 sediment Substances 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000005553 drilling Methods 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/005—Fishing for or freeing objects in boreholes or wells using vibrating or oscillating means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Marine Sciences & Fisheries (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33952001P | 2001-12-11 | 2001-12-11 | |
PCT/US2002/039502 WO2003050383A1 (fr) | 2001-12-11 | 2002-12-11 | Procede permettant de liberer une tige de forage coincee |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0214858A true BR0214858A (pt) | 2004-11-03 |
Family
ID=23329382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0214858-7A BR0214858A (pt) | 2001-12-11 | 2002-12-11 | Método de liberar um tubo de perfuração preso |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1454034B1 (fr) |
CN (1) | CN1320252C (fr) |
BR (1) | BR0214858A (fr) |
CA (1) | CA2469166C (fr) |
EA (1) | EA006033B1 (fr) |
OA (1) | OA12742A (fr) |
WO (1) | WO2003050383A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6845818B2 (en) * | 2003-04-29 | 2005-01-25 | Shell Oil Company | Method of freeing stuck drill pipe |
CN102926683B (zh) * | 2012-11-19 | 2015-06-10 | 无锡市京锡冶金液压机电有限公司 | 一种岩凿机防溶洞卡钻模拟实验方法 |
CN103486331B (zh) * | 2013-09-12 | 2015-07-22 | 广州市恒盛建设工程有限公司 | 一种非开挖管道施工中卡管事故的处理方法 |
CN105626035B (zh) * | 2014-11-06 | 2019-01-01 | 中国石油化工股份有限公司 | 用于模拟钻井受阻遇卡的井壁实验装置 |
CN105842152B (zh) * | 2015-01-15 | 2018-11-16 | 中国石油天然气股份有限公司 | 泥饼力学性质测量仪 |
US11131144B1 (en) | 2020-04-02 | 2021-09-28 | Saudi Arabian Oil Company | Rotary dynamic system for downhole assemblies |
US11319777B2 (en) | 2020-04-02 | 2022-05-03 | Saudi Arabian Oil Company | Extended surface system with helical reamers |
US11306555B2 (en) | 2020-04-02 | 2022-04-19 | Saudi Arabian Oil Company | Drill pipe with dissolvable layer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4384625A (en) * | 1980-11-28 | 1983-05-24 | Mobil Oil Corporation | Reduction of the frictional coefficient in a borehole by the use of vibration |
US4667742A (en) * | 1985-03-08 | 1987-05-26 | Bodine Albert G | Down hole excitation system for loosening drill pipe stuck in a well |
US6009948A (en) * | 1996-05-28 | 2000-01-04 | Baker Hughes Incorporated | Resonance tools for use in wellbores |
US6863136B2 (en) * | 2000-05-03 | 2005-03-08 | Yoseph Bar-Cohen | Smart-ultrasonic/sonic driller/corer |
-
2002
- 2002-12-11 WO PCT/US2002/039502 patent/WO2003050383A1/fr not_active Application Discontinuation
- 2002-12-11 CN CNB02824625XA patent/CN1320252C/zh not_active Expired - Fee Related
- 2002-12-11 EP EP02782409A patent/EP1454034B1/fr not_active Expired - Fee Related
- 2002-12-11 OA OA1200400170A patent/OA12742A/en unknown
- 2002-12-11 EA EA200400797A patent/EA006033B1/ru not_active IP Right Cessation
- 2002-12-11 BR BR0214858-7A patent/BR0214858A/pt not_active Application Discontinuation
- 2002-12-11 CA CA2469166A patent/CA2469166C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1320252C (zh) | 2007-06-06 |
CN1602386A (zh) | 2005-03-30 |
EP1454034B1 (fr) | 2005-05-11 |
OA12742A (en) | 2006-06-30 |
WO2003050383A1 (fr) | 2003-06-19 |
CA2469166C (fr) | 2010-11-02 |
EP1454034A1 (fr) | 2004-09-08 |
CA2469166A1 (fr) | 2003-06-19 |
AU2002348211A1 (en) | 2003-06-23 |
EA200400797A1 (ru) | 2005-06-30 |
EA006033B1 (ru) | 2005-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |