BR8004437A - Estabilizador para estabilizar uma cabeca cortante dentro de um furo que esta sendo aberto,e coluna de perfuracao ou semelhante - Google Patents
Estabilizador para estabilizar uma cabeca cortante dentro de um furo que esta sendo aberto,e coluna de perfuracao ou semelhanteInfo
- Publication number
- BR8004437A BR8004437A BR8004437A BR8004437A BR8004437A BR 8004437 A BR8004437 A BR 8004437A BR 8004437 A BR8004437 A BR 8004437A BR 8004437 A BR8004437 A BR 8004437A BR 8004437 A BR8004437 A BR 8004437A
- Authority
- BR
- Brazil
- Prior art keywords
- stabilize
- stabilizer
- similar
- open
- hole
- Prior art date
Links
- 239000003381 stabilizer Substances 0.000 title 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA332,121A CA1098894A (en) | 1979-07-19 | 1979-07-19 | Non-rotating spring loaded stabilizer |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8004437A true BR8004437A (pt) | 1981-01-27 |
Family
ID=4114730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8004437A BR8004437A (pt) | 1979-07-19 | 1980-07-17 | Estabilizador para estabilizar uma cabeca cortante dentro de um furo que esta sendo aberto,e coluna de perfuracao ou semelhante |
Country Status (8)
Country | Link |
---|---|
US (1) | US4284154A (pt) |
AU (1) | AU538182B2 (pt) |
BR (1) | BR8004437A (pt) |
CA (1) | CA1098894A (pt) |
GB (1) | GB2056527B (pt) |
MX (1) | MX151140A (pt) |
SE (1) | SE444027B (pt) |
ZA (1) | ZA803708B (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4378852A (en) * | 1981-04-09 | 1983-04-05 | Garrett William R | Wedge lock stabilizer |
US4557339A (en) * | 1982-12-30 | 1985-12-10 | Hughes Tool Company | Borehole conditioning apparatus |
GB2177738B (en) * | 1985-07-13 | 1988-08-03 | Cambridge Radiation Tech | Control of drilling courses in the drilling of bore holes |
US4606417A (en) * | 1985-04-08 | 1986-08-19 | Webb Derrel D | Pressure equalized stabilizer apparatus for drill string |
US4693317A (en) * | 1985-06-03 | 1987-09-15 | Halliburton Company | Method and apparatus for absorbing shock |
US4770258A (en) * | 1987-04-27 | 1988-09-13 | Falgout Sr Thomas E | Well deviation control tool |
WO1988010355A1 (en) * | 1987-06-16 | 1988-12-29 | Preussag Aktiengesellschaft | Device for guiding a drilling tool and/or pipe string |
FR2648861B1 (fr) * | 1989-06-26 | 1996-06-14 | Inst Francais Du Petrole | Dispositif pour guider un train de tiges dans un puits |
SE508950C2 (sv) * | 1993-12-29 | 1998-11-16 | Lars Liw | Styrverktyg för bergborrning |
US5547031A (en) * | 1995-02-24 | 1996-08-20 | Amoco Corporation | Orientation control mechanism |
US5833019A (en) * | 1996-11-27 | 1998-11-10 | Pegasus International Inc. | Pipe protector |
US5833018A (en) * | 1996-12-20 | 1998-11-10 | Pegasus International Inc. | Drill pipe/casing protector |
GB0006218D0 (en) * | 2000-03-16 | 2000-05-03 | Rastegar Gholam H | Torque reducing drillstring component |
US9022117B2 (en) | 2010-03-15 | 2015-05-05 | Weatherford Technology Holdings, Llc | Section mill and method for abandoning a wellbore |
US9624933B2 (en) * | 2013-08-29 | 2017-04-18 | Dresser-Rand Company | Support assembly for a turbomachine |
US9938781B2 (en) | 2013-10-11 | 2018-04-10 | Weatherford Technology Holdings, Llc | Milling system for abandoning a wellbore |
CN104234647B (zh) * | 2014-07-16 | 2017-02-08 | 大庆福斯特科技开发有限公司 | 一种井下开启自锁式套管居中装置 |
US10151162B2 (en) * | 2014-09-26 | 2018-12-11 | Ncs Multistage Inc. | Hydraulic locator |
US10745987B2 (en) | 2015-11-10 | 2020-08-18 | Ncs Multistage Inc. | Apparatuses and methods for locating within a wellbore |
US10689950B2 (en) | 2016-04-22 | 2020-06-23 | Ncs Multistage Inc. | Apparatus, systems and methods for controlling flow communication with a subterranean formation |
CN108167260B (zh) * | 2018-01-03 | 2024-03-12 | 中国石油天然气集团有限公司 | 垂直钻井液压装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2589534A (en) * | 1947-07-28 | 1952-03-18 | Ralph Q Buttolph | Drill guiding assembly |
US2696367A (en) * | 1949-05-13 | 1954-12-07 | A 1 Bit & Tool Company | Apparatus for stabilizing well drills |
US2832419A (en) * | 1954-05-27 | 1958-04-29 | Jack C Webber | Well packers |
US2929453A (en) * | 1956-07-16 | 1960-03-22 | Baker Oil Tools Inc | Well packer apparatus |
FR1221024A (fr) * | 1958-01-24 | 1960-05-30 | American Iron & Machine Works | Dispositif de pompage pour les puits |
US3080924A (en) * | 1960-03-18 | 1963-03-12 | Baker Oil Tools Inc | Anchors for tubular strings |
US3104134A (en) * | 1961-05-05 | 1963-09-17 | Dale E Nielsen | Non-rotating drill guide assembly |
US3370657A (en) * | 1965-10-24 | 1968-02-27 | Trudril Inc | Stabilizer and deflecting tool |
-
1979
- 1979-07-19 CA CA332,121A patent/CA1098894A/en not_active Expired
- 1979-11-19 US US06/095,318 patent/US4284154A/en not_active Expired - Lifetime
-
1980
- 1980-06-20 ZA ZA00803708A patent/ZA803708B/xx unknown
- 1980-06-26 AU AU59686/80A patent/AU538182B2/en not_active Ceased
- 1980-07-01 MX MX182992A patent/MX151140A/es unknown
- 1980-07-17 BR BR8004437A patent/BR8004437A/pt unknown
- 1980-07-17 GB GB8023355A patent/GB2056527B/en not_active Expired
- 1980-07-18 SE SE8005248A patent/SE444027B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8005248L (sv) | 1981-01-20 |
GB2056527A (en) | 1981-03-18 |
AU5968680A (en) | 1981-01-22 |
CA1098894A (en) | 1981-04-07 |
US4284154A (en) | 1981-08-18 |
GB2056527B (en) | 1983-05-11 |
AU538182B2 (en) | 1984-08-02 |
MX151140A (es) | 1984-10-04 |
SE444027B (sv) | 1986-03-17 |
ZA803708B (en) | 1981-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8004437A (pt) | Estabilizador para estabilizar uma cabeca cortante dentro de um furo que esta sendo aberto,e coluna de perfuracao ou semelhante | |
BR8505860A (pt) | Martelo-percutor para emprego em um furo de sondagem e aparelho para ser usado com o mesmo | |
AR228348A1 (es) | Unidad para mejorar la seguridad de una unidad de equipo perforador | |
BR8700184A (pt) | Processo e dispositivo para a instalacao de captadores sismicos dentro de um poco de producao de petroleo perfurado | |
BR7801796A (pt) | Processo para a producao de uma broca de perfuracao e broca de perfuracao assim produzida | |
BR7806054A (pt) | Processo e aparelho para determinacao de propriedades formacoes terrestres que circundam um furo de sondagem | |
BR8701803A (pt) | Processo e aparelho para a investigacao de uma formacao terrestre penetrada por um furo de sondagem | |
NO141664C (no) | Skrue, skrutrekker for samvirke med skruen samt verktoey for aa danne en fordypning i skruens hode | |
ATA732778A (de) | Verankerung eines befestigungselementes in einem bohrloch eines mauerwerks | |
GB1547441A (en) | Tapered screw joint and a device for the emergency recovery of a boring tool from a borehole with the use of said joint | |
BR8007062A (pt) | Ferramenta para desvio de fluxo para emprego em uma perfuracao de poco | |
MX145663A (es) | Mejoras en tornillo con una porcion de broca en la punta | |
SE8504058L (sv) | Stift for bergborrkronor | |
MX162813A (es) | Un manguito que se pretende para doblarse de adentro hacia afuera cuando se ajusta el mismo | |
BR8506332A (pt) | Aparelho para medir a inclinacao e o azimute de um furo de sondagem e processo para impedir danos aos componentes de um inclinometro de furo de sondagem | |
BR8501153A (pt) | Metodos e aparelho para carregar um furo de sondagem com explosivos | |
NO171609C (no) | Roterbar borekrone samt fremgangsmaate til fremstilling avskjaereelement for samme | |
ES493450A0 (es) | Perfeccionamientos en la fabricacion de brocas para taladrosprofundos | |
FR2361568A1 (fr) | Vis a tete | |
DK269089D0 (da) | Bor til fremstilling af borehuller med en underskaering | |
BR8504550A (pt) | Processo aperfeicoado de endurecimento das juntas para as hastes das brocas de perfuracao e haste de perfuracao resultante | |
BR8202185A (pt) | Composicao nao aquosas para furo de corrida e composicao especial que contem carbono | |
IT8619992A1 (it) | Utensile automatico avente un'impugnatura per controllare l'avanzamento di un utensile tagliente come una punta da trapano e/o simili | |
ES241694U (es) | Taco autoperforador. | |
AR224813A1 (es) | Herramienta de medicion para medir el diametro de maderas redondas y similares |