NO863031L - Fremgangsmaate og borestreng for avviksboring, samt boeyeanordning for slik borestreng. - Google Patents
Fremgangsmaate og borestreng for avviksboring, samt boeyeanordning for slik borestreng.Info
- Publication number
- NO863031L NO863031L NO863031A NO863031A NO863031L NO 863031 L NO863031 L NO 863031L NO 863031 A NO863031 A NO 863031A NO 863031 A NO863031 A NO 863031A NO 863031 L NO863031 L NO 863031L
- Authority
- NO
- Norway
- Prior art keywords
- string
- sleeve
- axis
- drilling
- rotation
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- E21B7/067—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)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8511608A FR2585760B1 (fr) | 1985-07-30 | 1985-07-30 | Dispositif deviateur pour forage, colonne de forage pour forage a deviations et procede de forage de puits avec deviations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO863031D0 NO863031D0 (no) | 1986-07-28 |
| NO863031L true NO863031L (no) | 1987-02-02 |
Family
ID=9321761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO863031A NO863031L (no) | 1985-07-30 | 1986-07-28 | Fremgangsmaate og borestreng for avviksboring, samt boeyeanordning for slik borestreng. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4694914A (de) |
| EP (1) | EP0212316B1 (de) |
| JP (1) | JPS6229695A (de) |
| BR (1) | BR8603579A (de) |
| DD (1) | DD273872A5 (de) |
| DE (1) | DE3662712D1 (de) |
| FR (1) | FR2585760B1 (de) |
| NO (1) | NO863031L (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2617533B1 (fr) * | 1987-06-30 | 1994-02-11 | Smf International | Dispositif de reglage a distance de l'orientation relative de deux troncons d'une colonne de forage |
| US5050692A (en) * | 1987-08-07 | 1991-09-24 | Baker Hughes Incorporated | Method for directional drilling of subterranean wells |
| US4817740A (en) * | 1987-08-07 | 1989-04-04 | Baker Hughes Incorporated | Apparatus for directional drilling of subterranean wells |
| 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 |
| FR2641317B1 (fr) * | 1988-12-30 | 1996-05-24 | Inst Francais Du Petrole | Equipement pour garniture de forage comportant un element a actionner, un moteur et des moyens de commande |
| US4899835A (en) * | 1989-05-08 | 1990-02-13 | Cherrington Martin D | Jet bit with onboard deviation means |
| US5248004A (en) * | 1989-11-02 | 1993-09-28 | Baker Hughes Incorporated | Adjustable pipe joint |
| DE3936362C1 (de) * | 1989-11-02 | 1991-03-07 | Eastman Christensen Co., Salt Lake City, Utah, Us | |
| CA2008417A1 (en) * | 1990-01-23 | 1991-07-23 | Kenneth H. Wenzel | Orientable adjustable bent sub |
| US5029654A (en) * | 1990-07-16 | 1991-07-09 | Murray Wilson | Bendable drilling sub |
| US5048621A (en) * | 1990-08-10 | 1991-09-17 | Masx Energy Services Group, Inc. | Adjustable bent housing for controlled directional drilling |
| US5117927A (en) * | 1991-02-01 | 1992-06-02 | Anadrill | Downhole adjustable bent assemblies |
| CA2044945C (en) * | 1991-06-19 | 1997-11-25 | Kenneth Hugo Wenzel | Adjustable bent housing |
| GB9202163D0 (en) * | 1992-01-31 | 1992-03-18 | Neyrfor Weir Ltd | Stabilisation devices for drill motors |
| GB9523901D0 (en) * | 1995-11-22 | 1996-01-24 | Astec Dev Ltd | Bend and orientation apparatus |
| US5899281A (en) * | 1997-05-21 | 1999-05-04 | Pegasus Drilling Technologies L.L.C. | Adjustable bend connection and method for connecting a downhole motor to a bit |
| GB2425791A (en) * | 2005-05-06 | 2006-11-08 | Sondex Limited | A steering apparatus for a steerable drilling tool |
| US8141658B2 (en) * | 2008-07-22 | 2012-03-27 | Hunting Energy Services, Inc. | Tilted drive sub |
| GB0819257D0 (en) * | 2008-10-21 | 2008-11-26 | Element Six Holding Gmbh | Insert for an attack tool |
| US9587442B2 (en) | 2014-03-20 | 2017-03-07 | Halliburton Energy Services, Inc. | Automated locking joint in a welbore tool string |
| US10273757B2 (en) | 2015-04-16 | 2019-04-30 | Halliburton Energy Services, Inc. | Directional drilling apparatus with an aligned housing bore |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1388713A (en) * | 1972-03-24 | 1975-03-26 | Russell M K | Directional drilling of boreholes |
| US4319649A (en) * | 1973-06-18 | 1982-03-16 | Jeter John D | Stabilizer |
| US4076084A (en) * | 1973-07-16 | 1978-02-28 | Amoco Production Company | Oriented drilling tool |
| US4077657A (en) * | 1976-03-22 | 1978-03-07 | Smith, International, Inc. | Adjustable bent sub |
| US4220214A (en) * | 1977-08-18 | 1980-09-02 | Benoit Lloyd F | Directional drilling sub |
| US4303135A (en) * | 1977-08-18 | 1981-12-01 | Benoit Lloyd F | Directional drilling sub |
| CH630700A5 (fr) * | 1978-07-24 | 1982-06-30 | Inst Francais Du Petrole | Raccord coude a angle variable pour forages diriges. |
| US4374547A (en) * | 1978-07-24 | 1983-02-22 | Institut Francais Du Petrole | Crank connector for directional drilling |
| EP0085444B1 (de) * | 1982-02-02 | 1985-10-02 | Shell Internationale Researchmaatschappij B.V. | Verfahren und Vorrichtung zum Regeln der Bohrlochrichtung |
| DE3326885C1 (de) * | 1983-07-26 | 1984-08-16 | Christensen, Inc., Salt Lake City, Utah | Verfahren und Vorrichtung zum Richtungsbohren in unterirdische Gesteinsformationen |
| DE3406364C1 (de) * | 1983-07-26 | 1984-11-22 | Christensen, Inc., Salt Lake City, Utah | Verfahren und Vorrichtung zum Richtungsbohren in unterirdische Gesteinsformationen |
| US4577701A (en) * | 1984-08-08 | 1986-03-25 | Mobil Oil Corporation | System of drilling deviated wellbores |
-
1985
- 1985-07-30 FR FR8511608A patent/FR2585760B1/fr not_active Expired
-
1986
- 1986-07-23 US US06/888,664 patent/US4694914A/en not_active Expired - Fee Related
- 1986-07-24 DE DE8686110190T patent/DE3662712D1/de not_active Expired
- 1986-07-24 EP EP86110190A patent/EP0212316B1/de not_active Expired
- 1986-07-25 DD DD86292885A patent/DD273872A5/de unknown
- 1986-07-28 NO NO863031A patent/NO863031L/no unknown
- 1986-07-29 BR BR8603579A patent/BR8603579A/pt unknown
- 1986-07-30 JP JP61179824A patent/JPS6229695A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO863031D0 (no) | 1986-07-28 |
| DE3662712D1 (en) | 1989-05-11 |
| BR8603579A (pt) | 1987-03-04 |
| JPS6229695A (ja) | 1987-02-07 |
| FR2585760A1 (fr) | 1987-02-06 |
| EP0212316A1 (de) | 1987-03-04 |
| FR2585760B1 (fr) | 1987-09-25 |
| EP0212316B1 (de) | 1989-04-05 |
| DD273872A5 (de) | 1989-11-29 |
| US4694914A (en) | 1987-09-22 |
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