EP1915505B8 - Procede et dispositif d'elimination du blocage d'une couronne lors du forage - Google Patents
Procede et dispositif d'elimination du blocage d'une couronne lors du forage Download PDFInfo
- Publication number
- EP1915505B8 EP1915505B8 EP20060804333 EP06804333A EP1915505B8 EP 1915505 B8 EP1915505 B8 EP 1915505B8 EP 20060804333 EP20060804333 EP 20060804333 EP 06804333 A EP06804333 A EP 06804333A EP 1915505 B8 EP1915505 B8 EP 1915505B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- bore
- releasing
- block
- boring process
- crown during
- 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/03—Freeing by flushing
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
- E21B17/073—Telescoping joints for varying drill string lengths; Shock absorbers with axial rotation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL06804333T PL1915505T3 (pl) | 2005-08-19 | 2006-08-11 | Sposób i urządzenie do zwalniania blokady koronki wiertniczej przy wierceniu |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT13862005 | 2005-08-19 | ||
| PCT/AT2006/000338 WO2007019594A1 (fr) | 2005-08-19 | 2006-08-11 | Procede et dispositif d'elimination du blocage d'une couronne lors du forage |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1915505A1 EP1915505A1 (fr) | 2008-04-30 |
| EP1915505B1 EP1915505B1 (fr) | 2015-03-11 |
| EP1915505B8 true EP1915505B8 (fr) | 2015-05-06 |
Family
ID=37199123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20060804333 Active EP1915505B8 (fr) | 2005-08-19 | 2006-08-11 | Procede et dispositif d'elimination du blocage d'une couronne lors du forage |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20090133934A1 (fr) |
| EP (1) | EP1915505B8 (fr) |
| JP (1) | JP2009504950A (fr) |
| KR (1) | KR20080038341A (fr) |
| AU (1) | AU2006281954B2 (fr) |
| CA (1) | CA2619175C (fr) |
| PL (1) | PL1915505T3 (fr) |
| RU (1) | RU2391480C2 (fr) |
| WO (1) | WO2007019594A1 (fr) |
| ZA (1) | ZA200801213B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2470748A2 (fr) | 2009-08-27 | 2012-07-04 | Baker Hughes Incorporated | Procédés et appareil pour manipuler et enfoncer un tubage |
| AT508991B1 (de) * | 2009-11-06 | 2012-09-15 | Dywidag Systems Int Gmbh | Verfahren zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden oder gesteinsmaterial sowie vorrichtung hiefür |
| WO2011088576A1 (fr) * | 2010-01-22 | 2011-07-28 | Gc Corporation | Outil de dégagement d'obstruction dans un trou de forage et son procédé d'utilisation |
| US8919452B2 (en) | 2010-11-08 | 2014-12-30 | Baker Hughes Incorporated | Casing spears and related systems and methods |
| DE102013020761B4 (de) * | 2013-12-09 | 2018-01-04 | Stahl- und Apparatebau Hans Leffer GmbH & Co. KG | Verriegelungsvorrichtung und -verfahren für die Werkzeugaufnahme einer Drehbohranlage |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1794196A (en) * | 1928-01-13 | 1931-02-24 | Gustavus A Montgomery | Control mechanism for rotary drill pipes |
| US1785086A (en) * | 1928-03-01 | 1930-12-16 | Leroy G Gates | Automatic feed device for rotary drill bits |
| US3405771A (en) * | 1966-04-12 | 1968-10-15 | Mr Dudley Hughes | Deep well motor impact tool and drilling apparatus |
| US4270620A (en) * | 1979-01-12 | 1981-06-02 | Dailey Oil Tools, Inc. | Constant bottom contact tool |
| GB8800572D0 (en) * | 1988-01-12 | 1988-02-10 | Red Baron Oil Tools Rental | Improvements in/relating to drilling tool |
| US5119891A (en) * | 1988-10-31 | 1992-06-09 | S & T No 13 Pty Ltd. | Adaptor for drilling strings with controllable air passage |
| SU1731932A1 (ru) * | 1989-10-31 | 1992-05-07 | Ленинградский горный институт им.Г.В.Плеханова | Соединение буровых штанг |
| SU1752909A1 (ru) * | 1990-04-04 | 1992-08-07 | Институт Горного Дела Со Ан Ссср | Погружной пневмоударник |
| RU2030548C1 (ru) * | 1991-06-26 | 1995-03-10 | Азербайджанский индустриальный университет им.М.Азизбекова | Гидромеханическое устройство для ликвидации прихватов в скважине |
| RU2151266C1 (ru) * | 1998-08-25 | 2000-06-20 | Тульское государственное научно-исследовательское геологическое предприятие | Универсальный противоаварийный переходник |
| US6464023B2 (en) * | 1999-01-27 | 2002-10-15 | William N. Patterson | Hydraulic in-the-hole percussion rock drill |
| RU2242581C2 (ru) * | 2002-12-17 | 2004-12-20 | Дочернее общество с ограниченной ответственностью "Башкирский научно-исследовательский и проектный институт нефти" Открытого акционерного общества "Акционерная нефтяная компания "Башнефть" | Способ и устройство для ликвидации прихвата в скважине при бурении с применением гибких труб |
-
2006
- 2006-08-11 WO PCT/AT2006/000338 patent/WO2007019594A1/fr not_active Ceased
- 2006-08-11 KR KR1020087003684A patent/KR20080038341A/ko not_active Withdrawn
- 2006-08-11 EP EP20060804333 patent/EP1915505B8/fr active Active
- 2006-08-11 RU RU2008110501/03A patent/RU2391480C2/ru not_active IP Right Cessation
- 2006-08-11 JP JP2008526318A patent/JP2009504950A/ja not_active Withdrawn
- 2006-08-11 CA CA2619175A patent/CA2619175C/fr not_active Expired - Fee Related
- 2006-08-11 AU AU2006281954A patent/AU2006281954B2/en not_active Ceased
- 2006-08-11 US US11/990,392 patent/US20090133934A1/en not_active Abandoned
- 2006-08-11 PL PL06804333T patent/PL1915505T3/pl unknown
-
2008
- 2008-02-05 ZA ZA200801213A patent/ZA200801213B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2619175A1 (fr) | 2007-02-22 |
| CA2619175C (fr) | 2012-12-11 |
| PL1915505T3 (pl) | 2015-09-30 |
| AU2006281954A1 (en) | 2007-02-22 |
| JP2009504950A (ja) | 2009-02-05 |
| KR20080038341A (ko) | 2008-05-06 |
| ZA200801213B (en) | 2009-01-28 |
| RU2008110501A (ru) | 2009-09-27 |
| US20090133934A1 (en) | 2009-05-28 |
| EP1915505B1 (fr) | 2015-03-11 |
| RU2391480C2 (ru) | 2010-06-10 |
| WO2007019594A1 (fr) | 2007-02-22 |
| EP1915505A1 (fr) | 2008-04-30 |
| AU2006281954B2 (en) | 2011-08-04 |
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