CO4650080A1 - Herramienta orientadora de columna de perforacion - Google Patents
Herramienta orientadora de columna de perforacionInfo
- Publication number
- CO4650080A1 CO4650080A1 CO96068094A CO96068094A CO4650080A1 CO 4650080 A1 CO4650080 A1 CO 4650080A1 CO 96068094 A CO96068094 A CO 96068094A CO 96068094 A CO96068094 A CO 96068094A CO 4650080 A1 CO4650080 A1 CO 4650080A1
- Authority
- CO
- Colombia
- Prior art keywords
- housing
- mandrel
- spiral tube
- fluid chamber
- orientation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 6
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000002184 metal Substances 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
-
- 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
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
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)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
Una herramienta orientadora para una columna de perforaciónpara insertar en un pozo incluye un alojamiento que tiene una pluralidad de cuñas que se proyectan hacia adentro. Dentro del alojamiento se encuentra dispuesto un mandril. La herramienta orientadora tiene dos posiciones, una posición de régimen y una posición de orientación. El alojamiento es movible longitudinalmente con respecto al mandril entre la posición de régimen y la posición de orientación. El mandril y el alojamiento definen una cámara anular que es venteada al exterior del alojamiento. Un tubo metálico flexible en espiral se encuentra dispuesto dentro de la cámara anular y contiene fluido hidráulico. El extremo superior del tubo en espiral está acoplado al alojamiento y está en comunicación fluida con la primera cámara de fluido. El extremo inferior del tubo en espiral se acopla al mandril.El mandril tiene cuñas que se proyectan hacia afuera, las que son engranables con un juego correspondiente de cuñas que se proyectan hacia adentro en el alojamiento, cuando la herramienta orientadora está en la posición de régimen. Un pistón se encuentra dispuesto de manera movible dentro del alojamiento. El pistón y el alojamiento definen una primera cámara de fluido y una segunda cámara de fluido. La segunda cámara de fluido es venteada al exterior del alojamiento. El movimiento hacia abajo del pistón provoca una diferencia de presión positiva entre la presión reinante dentro del tubo en espiral y la presión reinante fuera del tubo en espiral, haciendo que el tubo en espiral se desenrolle y gire el mandril con respecto al alojamiento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/581,772 US5669457A (en) | 1996-01-02 | 1996-01-02 | Drill string orienting tool |
Publications (1)
Publication Number | Publication Date |
---|---|
CO4650080A1 true CO4650080A1 (es) | 1998-09-03 |
Family
ID=24326497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO96068094A CO4650080A1 (es) | 1996-01-02 | 1996-12-27 | Herramienta orientadora de columna de perforacion |
Country Status (5)
Country | Link |
---|---|
US (1) | US5669457A (es) |
AR (1) | AR010207A1 (es) |
AU (1) | AU1287297A (es) |
CO (1) | CO4650080A1 (es) |
WO (1) | WO1997024508A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5875859A (en) * | 1995-03-28 | 1999-03-02 | Japan National Oil Corporation | Device for controlling the drilling direction of drill bit |
US6047784A (en) * | 1996-02-07 | 2000-04-11 | Schlumberger Technology Corporation | Apparatus and method for directional drilling using coiled tubing |
US5775444A (en) * | 1996-10-23 | 1998-07-07 | Falgout, Sr.; Thomas E. | Drill string orienting motor |
US6009216A (en) * | 1997-11-05 | 1999-12-28 | Cidra Corporation | Coiled tubing sensor system for delivery of distributed multiplexed sensors |
US6213205B1 (en) * | 1999-02-25 | 2001-04-10 | Halliburton Energy Services, Inc. | Pressure activated bendable tool |
NO309491B1 (no) * | 1999-06-24 | 2001-02-05 | Bakke Technology As | Anordning ved verktöy tilpasset for å endre boreretningen under boring |
WO2001009480A1 (en) * | 1999-08-03 | 2001-02-08 | Latiolais, Burney, J., Jr. | Anti-rotation device for use with well tools |
US6419014B1 (en) | 2000-07-20 | 2002-07-16 | Schlumberger Technology Corporation | Apparatus and method for orienting a downhole tool |
US6796377B2 (en) * | 2002-07-23 | 2004-09-28 | Halliburton Energy Services, Inc. | Anti-rotation apparatus for limiting rotation of cementing plugs |
US6973969B2 (en) * | 2003-08-08 | 2005-12-13 | Halliburton Energy Services, Inc. | Apparatus and methods for preventing or limiting rotation of cementing plugs |
NO322144B1 (no) * | 2005-01-14 | 2006-08-21 | Tomax As | Momentomformer til bruk ved boring med roterende borekrone |
US7481282B2 (en) * | 2005-05-13 | 2009-01-27 | Weatherford/Lamb, Inc. | Flow operated orienter |
US7467672B2 (en) * | 2006-05-05 | 2008-12-23 | Smith International, Inc. | Orientation tool |
US8146680B2 (en) | 2008-01-03 | 2012-04-03 | Wwt International, Inc. | Anti-stall tool for downhole drilling assemblies |
US7946361B2 (en) * | 2008-01-17 | 2011-05-24 | Weatherford/Lamb, Inc. | Flow operated orienter and method of directional drilling using the flow operated orienter |
WO2012120403A1 (en) * | 2011-03-04 | 2012-09-13 | Flexidrill Limited | Mechanical force generator for a downhole excitation apparatus |
US8739902B2 (en) | 2012-08-07 | 2014-06-03 | Dura Drilling, Inc. | High-speed triple string drilling system |
BR112015005516A2 (pt) * | 2012-09-14 | 2017-07-04 | Halliburton Energy Services Inc | sistema de perfuração direcional rotatória |
GB201412778D0 (en) * | 2014-07-18 | 2014-09-03 | Siceno S A R L | Torque control apparatus |
US9932821B2 (en) | 2014-10-22 | 2018-04-03 | Halliburton Energy Services Inc. | Bend angle sensing assembly and method of use |
EP3663508B1 (en) | 2018-12-04 | 2022-04-20 | Sandvik Mining and Construction Oy | Apparatus for feeding tube elements, rock drilling rig and method of supporting drill hole openings |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888319A (en) * | 1973-11-26 | 1975-06-10 | Continental Oil Co | Control system for a drilling apparatus |
USRE33751E (en) * | 1985-10-11 | 1991-11-26 | Smith International, Inc. | System and method for controlled directional drilling |
DE3735018C2 (de) * | 1987-07-25 | 1995-02-16 | Schmidt Paul | Rammbohrgerät |
US5050692A (en) * | 1987-08-07 | 1991-09-24 | Baker Hughes Incorporated | Method for directional drilling of subterranean wells |
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 |
FR2641315B1 (fr) * | 1988-12-30 | 1996-05-24 | Inst Francais Du Petrole | Garniture de forage a trajectoire controlee comportant un stabilisateur a geometrie variable et utilisation de cette garniture |
US4899835A (en) * | 1989-05-08 | 1990-02-13 | Cherrington Martin D | Jet bit with onboard deviation means |
US4957173A (en) * | 1989-06-14 | 1990-09-18 | Underground Technologies, Inc. | Method and apparatus for subsoil drilling |
US5156223A (en) * | 1989-06-16 | 1992-10-20 | Hipp James E | Fluid operated vibratory jar with rotating bit |
CA2044945C (en) * | 1991-06-19 | 1997-11-25 | Kenneth Hugo Wenzel | Adjustable bent housing |
US5215151A (en) * | 1991-09-26 | 1993-06-01 | Cudd Pressure Control, Inc. | Method and apparatus for drilling bore holes under pressure |
WO1993007355A1 (en) * | 1991-10-09 | 1993-04-15 | Allen Kent Rives | Well tool and method of use |
NO306522B1 (no) * | 1992-01-21 | 1999-11-15 | Anadrill Int Sa | Fremgangsmaate for akustisk overföring av maalesignaler ved maaling under boring |
US5259467A (en) * | 1992-04-09 | 1993-11-09 | Schoeffler William N | Directional drilling tool |
US5311952A (en) * | 1992-05-22 | 1994-05-17 | Schlumberger Technology Corporation | Apparatus and method for directional drilling with downhole motor on coiled tubing |
US5316094A (en) * | 1992-10-20 | 1994-05-31 | Camco International Inc. | Well orienting tool and/or thruster |
US5314032A (en) * | 1993-05-17 | 1994-05-24 | Camco International Inc. | Movable joint bent sub |
US5368109A (en) * | 1993-11-04 | 1994-11-29 | Slim Dril International Inc. | Apparatus for arcuate drilling |
US5450914A (en) * | 1994-02-18 | 1995-09-19 | Precision Radius, Inc. | Fluid powered stepping motor for rotating a downhole assembly relative to a supporting pipe string |
-
1996
- 1996-01-02 US US08/581,772 patent/US5669457A/en not_active Expired - Fee Related
- 1996-12-12 AU AU12872/97A patent/AU1287297A/en not_active Abandoned
- 1996-12-12 WO PCT/US1996/019757 patent/WO1997024508A1/en active Application Filing
- 1996-12-27 CO CO96068094A patent/CO4650080A1/es unknown
- 1996-12-27 AR ARP960105930A patent/AR010207A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US5669457A (en) | 1997-09-23 |
AR010207A1 (es) | 2000-06-07 |
AU1287297A (en) | 1997-07-28 |
WO1997024508A1 (en) | 1997-07-10 |
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