BR9911083A - Dispositivo para realizar operações de corte em um poço subterrâneo. - Google Patents
Dispositivo para realizar operações de corte em um poço subterrâneo.Info
- Publication number
- BR9911083A BR9911083A BR9911083-0A BR9911083A BR9911083A BR 9911083 A BR9911083 A BR 9911083A BR 9911083 A BR9911083 A BR 9911083A BR 9911083 A BR9911083 A BR 9911083A
- Authority
- BR
- Brazil
- Prior art keywords
- cutting operations
- underground well
- perform cutting
- stator
- housing
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title abstract 4
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
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
- E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
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)
- Milling Processes (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
"DISPOSITIVO PARA REALIZAR OPERAçõES DE CORTE EM UM POçO SUBTERRâNEO". Um dispositivo para executar operações de corte em um poço subterrâneo compreende um cabeçote de tombo (2) que é articulavelmente fixado a um alojamento do estator (1) e que é equipado com uma ou mais ferramentas de corte rotativas (3,4) que ficam, em uso, articuladas junto com o cabeçote de tombo (2) em uma posição estendida a partir do alojamento do estator (1) para cortar uma janela em um revestimento circundante (23) ou para alargar inferiormente o furo do poço enquanto o alojamento do estator é nele girado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98304595 | 1998-06-10 | ||
PCT/EP1999/004039 WO1999064715A1 (en) | 1998-06-10 | 1999-06-09 | Downhole milling device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9911083A true BR9911083A (pt) | 2001-02-20 |
Family
ID=8234868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911083-0A BR9911083A (pt) | 1998-06-10 | 1999-06-09 | Dispositivo para realizar operações de corte em um poço subterrâneo. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1088151B1 (pt) |
CN (1) | CN1119499C (pt) |
AU (1) | AU741468B2 (pt) |
BR (1) | BR9911083A (pt) |
CA (1) | CA2334150A1 (pt) |
DE (1) | DE69905364D1 (pt) |
EA (1) | EA002048B1 (pt) |
ID (1) | ID27015A (pt) |
NO (1) | NO314855B1 (pt) |
NZ (1) | NZ508288A (pt) |
OA (1) | OA11626A (pt) |
WO (1) | WO1999064715A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO330930B1 (no) | 1999-01-15 | 2011-08-22 | Weatherford Lamb | Fremgangsmate for utforming av en sidegren fra et borehull |
US6971449B1 (en) | 1999-05-04 | 2005-12-06 | Weatherford/Lamb, Inc. | Borehole conduit cutting apparatus and process |
US6364037B1 (en) * | 2000-04-11 | 2002-04-02 | Weatherford/Lamb, Inc. | Apparatus to actuate a downhole tool |
US6536525B1 (en) | 2000-09-11 | 2003-03-25 | Weatherford/Lamb, Inc. | Methods and apparatus for forming a lateral wellbore |
US6474415B1 (en) * | 2000-11-15 | 2002-11-05 | Schlumberger Technology Corporation | Method and apparatus for milling openings in downhole structures |
GB2389129B8 (en) * | 2002-05-29 | 2008-01-29 | Lattice Intellectual Property | Method and dual reamer apparatus for forming boredhole |
US7077212B2 (en) | 2002-09-20 | 2006-07-18 | Weatherford/Lamb, Inc. | Method of hydraulically actuating and mechanically activating a downhole mechanical apparatus |
GB0226725D0 (en) | 2002-11-15 | 2002-12-24 | Bp Exploration Operating | method |
US20090308605A1 (en) | 2008-06-14 | 2009-12-17 | Mcafee Wesley Mark | Methodolgy and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars |
GB2462306B (en) * | 2008-08-01 | 2012-12-26 | Deep Casing Tools Ltd | Reaming tool |
AU2009288890B2 (en) * | 2008-09-08 | 2015-11-26 | Sinvent As | An apparatus and method for modifying the sidewalls of a borehole |
US8146679B2 (en) * | 2008-11-26 | 2012-04-03 | Schlumberger Technology Corporation | Valve-controlled downhole motor |
NO329613B1 (no) | 2009-04-14 | 2010-11-22 | West Production Tech As | Anordning ved nedihullsapparat for maskinering av fôringsrør samt framgangsmåte for deponering av maskineringsspon |
US8215400B2 (en) * | 2010-10-29 | 2012-07-10 | Halliburton Energy Services, Inc. | System and method for opening a window in a casing string for multilateral wellbore construction |
EP3169862B1 (en) * | 2014-07-14 | 2020-02-19 | Aarbakke Innovation A.S. | Wellbore intervention tool for penetrating obstructions in a wellbore |
CN107387011A (zh) * | 2017-08-02 | 2017-11-24 | 西南石油大学 | 水力推进实现连续切割不同直径套管的井下工具 |
US10711551B2 (en) * | 2018-07-25 | 2020-07-14 | Saudi Arabian Oil Company | Milling downhole tubulars |
CN111980614B (zh) * | 2020-08-28 | 2022-11-15 | 中国石油天然气股份有限公司 | 液力大角度可弯磨铣工具 |
WO2022120361A1 (en) * | 2020-12-02 | 2022-06-09 | Conocophillips Company | Method and apparatus for milling a window in casing |
CN114922581B (zh) * | 2022-05-27 | 2023-08-18 | 重庆科技学院 | 一种井下套管连续开孔装置及其工作方法 |
CN116255100B (zh) * | 2023-04-27 | 2023-09-12 | 山东爱特机电技术有限责任公司 | 一种超级电容储能的电动修井机 |
CN117145379B (zh) * | 2023-10-31 | 2024-01-30 | 长沙黑金刚实业有限公司 | 一种反循环冲击器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US527123A (en) * | 1894-10-09 | Means for transporting beer | ||
NL23055C (pt) * | 1928-12-28 | 1930-05-15 | ||
US4003602A (en) * | 1976-01-16 | 1977-01-18 | Coaltex, Incorporated | Method and apparatus for in-cutting and out-cutting during coal mining |
DE3107973C2 (de) * | 1980-07-12 | 1982-12-02 | Preussag Ag, 3000 Hannover Und 1000 Berlin | Bohrwerkzeug zur Herstellung gekrümmt verlaufender Abschnitte von Tiefbohrungen |
GB2129350A (en) * | 1982-10-14 | 1984-05-16 | Colebrand Ltd | Remotely controllable cutting apparatus |
FR2597543B1 (fr) * | 1986-04-17 | 1988-06-24 | Soletanche | Dispositif pour le forage immerge de fondations |
FR2641316B1 (fr) * | 1988-12-30 | 1995-09-08 | Inst Francais Du Petrole | Garniture pour forage a trajectoire controlee comportant un element coude a angle variable et utilisation de cette garniture |
US5056242A (en) * | 1989-05-12 | 1991-10-15 | Finic, B.V. | Underground wall construction method and apparatus |
US5135059A (en) * | 1990-11-19 | 1992-08-04 | Teleco Oilfield Services, Inc. | Borehole drilling motor with flexible shaft coupling |
GB2311547B (en) * | 1993-03-08 | 1997-11-19 | Tiw Corp | Orientable guide assembly and method of use |
US5484029A (en) * | 1994-08-05 | 1996-01-16 | Schlumberger Technology Corporation | Steerable drilling tool and system |
GB9422837D0 (en) * | 1994-09-23 | 1995-01-04 | Red Baron Oil Tools Rental | Apparatus for milling a well casing |
US5503235A (en) * | 1994-11-28 | 1996-04-02 | Falgout, Sr.; Thomas E. | Directional drilling control method |
US5551509A (en) * | 1995-03-24 | 1996-09-03 | Tiw Corporation | Whipstock and starter mill |
GB2306985B (en) * | 1995-11-07 | 1999-06-02 | Hector Filippus Alexand Susman | Improvements in milling |
DE19612902C2 (de) * | 1996-03-30 | 2000-05-11 | Tracto Technik | Verfahren zum Richtungsbohren und eine Vorrichtung zur Durchführung des Verfahrens |
-
1999
- 1999-06-09 BR BR9911083-0A patent/BR9911083A/pt not_active IP Right Cessation
- 1999-06-09 EA EA200100019A patent/EA002048B1/ru not_active IP Right Cessation
- 1999-06-09 CN CN99807158A patent/CN1119499C/zh not_active Expired - Fee Related
- 1999-06-09 EP EP99936456A patent/EP1088151B1/en not_active Expired - Lifetime
- 1999-06-09 OA OA1200000337A patent/OA11626A/en unknown
- 1999-06-09 DE DE69905364T patent/DE69905364D1/de not_active Expired - Lifetime
- 1999-06-09 AU AU51550/99A patent/AU741468B2/en not_active Ceased
- 1999-06-09 WO PCT/EP1999/004039 patent/WO1999064715A1/en active IP Right Grant
- 1999-06-09 CA CA002334150A patent/CA2334150A1/en not_active Abandoned
- 1999-06-09 NZ NZ508288A patent/NZ508288A/xx unknown
- 1999-06-09 ID IDW20002563A patent/ID27015A/id unknown
-
2000
- 2000-12-08 NO NO20006247A patent/NO314855B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU5155099A (en) | 1999-12-30 |
EP1088151A1 (en) | 2001-04-04 |
EP1088151B1 (en) | 2003-02-12 |
EA200100019A1 (ru) | 2001-06-25 |
ID27015A (id) | 2001-02-22 |
NZ508288A (en) | 2003-03-28 |
NO20006247D0 (no) | 2000-12-08 |
WO1999064715A1 (en) | 1999-12-16 |
CA2334150A1 (en) | 1999-12-16 |
DE69905364D1 (de) | 2003-03-20 |
CN1305562A (zh) | 2001-07-25 |
NO314855B1 (no) | 2003-06-02 |
AU741468B2 (en) | 2001-11-29 |
NO20006247L (no) | 2000-12-08 |
CN1119499C (zh) | 2003-08-27 |
EA002048B1 (ru) | 2001-12-24 |
OA11626A (en) | 2004-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 6A E 7A ANUIDADES. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1865 DE 03/10/2006. |