NO20060252L - Toveis roterende styrbar systemaktuatorsammenstilling og fremgangsmate - Google Patents
Toveis roterende styrbar systemaktuatorsammenstilling og fremgangsmateInfo
- Publication number
- NO20060252L NO20060252L NO20060252A NO20060252A NO20060252L NO 20060252 L NO20060252 L NO 20060252L NO 20060252 A NO20060252 A NO 20060252A NO 20060252 A NO20060252 A NO 20060252A NO 20060252 L NO20060252 L NO 20060252L
- Authority
- NO
- Norway
- Prior art keywords
- actuators
- actuator assembly
- way rotary
- system actuator
- controllable system
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 abstract 3
- 230000002457 bidirectional effect Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 230000004913 activation Effects 0.000 abstract 1
- 238000001994 activation Methods 0.000 abstract 1
- 230000003628 erosive effect Effects 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
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
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)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Fremgangsmåter og apparatur for å styre en borekrone i en retningsstyrt boresammenstilling er vist. Fremgangsmåtene og apparaturen bruker anvendelse av toveis-aktuatorer som er i stand til å forskyve en hybrid styrehylse i positiv og negative retninger. Toveisaktuatorene er i stand til større styring og presisjon i deres aktiveringer enn tradisjonelle enveisaktuatorer, slik at det tillates mer nøyaktig retningsstyrte boreoperasjoner. Toveis-aktuatorene drives foretrukket av borefluider og kan eventuelt være skjermet for å minske de erossive effekter av borefluidene.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0501222A GB2422388B (en) | 2005-01-20 | 2005-01-20 | Bi-directional rotary steerable system actuator assembly and method |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20060252L true NO20060252L (no) | 2006-07-21 |
NO333226B1 NO333226B1 (no) | 2013-04-15 |
Family
ID=34259425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20060252A NO333226B1 (no) | 2005-01-20 | 2006-01-17 | Toveis-aktuator for a styre et roterende styrbart retningsstyrt boresystem i et borehull, og bronnsammenstilling for retningsstyrt boring av et undergrunnsborehull |
Country Status (4)
Country | Link |
---|---|
US (1) | US7810585B2 (no) |
CA (1) | CA2532618C (no) |
GB (1) | GB2422388B (no) |
NO (1) | NO333226B1 (no) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7669669B2 (en) * | 2007-07-30 | 2010-03-02 | Schlumberger Technology Corporation | Tool face sensor method |
WO2009151962A2 (en) * | 2008-06-13 | 2009-12-17 | Schlumberger Canada Limited | Wellbore instruments using magnetic motion converters |
US9388635B2 (en) * | 2008-11-04 | 2016-07-12 | Halliburton Energy Services, Inc. | Method and apparatus for controlling an orientable connection in a drilling assembly |
US9394745B2 (en) | 2010-06-18 | 2016-07-19 | Schlumberger Technology Corporation | Rotary steerable tool actuator tool face control |
CN103221626B (zh) | 2010-09-09 | 2015-07-15 | 国民油井华高有限公司 | 具有地层接口构件和控制***的井下旋转式钻井设备 |
US8869916B2 (en) | 2010-09-09 | 2014-10-28 | National Oilwell Varco, L.P. | Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter |
US8820440B2 (en) * | 2010-10-01 | 2014-09-02 | David R. Hall | Drill bit steering assembly |
WO2012134461A1 (en) * | 2011-03-30 | 2012-10-04 | Halliburton Energy Services, Inc. | Apparatus and method for rotary steering |
US9970235B2 (en) | 2012-10-15 | 2018-05-15 | Bertrand Lacour | Rotary steerable drilling system for drilling a borehole in an earth formation |
CA2887394C (en) | 2012-12-21 | 2017-08-22 | Halliburton Energy Services, Inc. | Directional drilling control using a bendable driveshaft |
US20150090497A1 (en) * | 2013-10-01 | 2015-04-02 | Weatherford/Lamb, Inc. | Directional Drilling Using Variable Bit Speed, Thrust, and Active Deflection |
US10190394B2 (en) | 2013-11-08 | 2019-01-29 | Halliburton Energy Services, Inc. | Energy harvesting from a downhole jar |
US9528320B2 (en) | 2013-11-25 | 2016-12-27 | Halliburton Energy Services, Inc. | Rotary steerable drilling system |
WO2016032530A1 (en) * | 2014-08-29 | 2016-03-03 | Landmark Graphics Corporation | Directional driller quality reporting system and method |
CN105625968B (zh) | 2014-11-06 | 2018-04-13 | 通用电气公司 | 导向***及导向方法 |
US9890593B2 (en) | 2015-07-02 | 2018-02-13 | Bitswave Inc. | Steerable earth boring assembly having flow tube with static seal |
US9890592B2 (en) | 2015-07-02 | 2018-02-13 | Bitswave Inc. | Drive shaft for steerable earth boring assembly |
US9970237B2 (en) | 2015-07-02 | 2018-05-15 | Bitswave Inc. | Steerable earth boring assembly |
WO2017172563A1 (en) | 2016-03-31 | 2017-10-05 | Schlumberger Technology Corporation | Equipment string communication and steering |
US11371288B2 (en) | 2017-05-18 | 2022-06-28 | Halliburton Energy Services, Inc. | Rotary steerable drilling push-the-point-the-bit |
US10584535B1 (en) | 2017-11-10 | 2020-03-10 | William Thomas Carpenter | Bi-directional well drilling |
US10633923B2 (en) | 2018-03-26 | 2020-04-28 | Novatek Ip, Llc | Slidable rod downhole steering |
US11002077B2 (en) | 2018-03-26 | 2021-05-11 | Schlumberger Technology Corporation | Borehole cross-section steering |
US11795763B2 (en) | 2020-06-11 | 2023-10-24 | Schlumberger Technology Corporation | Downhole tools having radially extendable elements |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB215563A (en) * | 1923-05-03 | 1924-05-15 | Arthur Rivington Mangnall | Improvements in earth boring apparatus |
GB1268938A (en) * | 1969-04-08 | 1972-03-29 | Michael King Russell | Improvements in or relating to control means for drilling devices |
JPS5788225A (en) * | 1980-11-25 | 1982-06-02 | Mitsubishi Gas Chem Co Inc | Adding method of water |
US4416187A (en) * | 1981-02-10 | 1983-11-22 | Nystroem Per H G | On-off valve fluid governed servosystem |
SU1779088A1 (ru) * | 1990-04-09 | 1994-04-15 | Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности | Отклоняющее устройство |
US5473939A (en) * | 1992-06-19 | 1995-12-12 | Western Atlas International, Inc. | Method and apparatus for pressure, volume, and temperature measurement and characterization of subsurface formations |
GB9411228D0 (en) * | 1994-06-04 | 1994-07-27 | Camco Drilling Group Ltd | A modulated bias unit for rotary drilling |
GB9503829D0 (en) * | 1995-02-25 | 1995-04-19 | Camco Drilling Group Ltd | "Improvememnts in or relating to steerable rotary drilling systems" |
US6659201B2 (en) * | 2000-06-16 | 2003-12-09 | Tsl Technology | Method and apparatus for directional actuation |
DE60307007T3 (de) * | 2002-05-15 | 2010-07-01 | Baker-Hughes Inc., Houston | Automatisches bohrsystem mit elektronik ausserhalb einer nicht-rotierenden hülse |
US6761232B2 (en) * | 2002-11-11 | 2004-07-13 | Pathfinder Energy Services, Inc. | Sprung member and actuator for downhole tools |
CA2516507C (en) * | 2003-02-19 | 2011-08-23 | Patrick W. Hartwick | Sleeve piston fluid motor |
GB2410042B (en) * | 2004-01-15 | 2006-11-15 | Schlumberger Holdings | Compensated shielded actuator apparatus and method |
-
2005
- 2005-01-20 GB GB0501222A patent/GB2422388B/en not_active Expired - Fee Related
- 2005-12-29 US US11/322,114 patent/US7810585B2/en active Active
-
2006
- 2006-01-12 CA CA2532618A patent/CA2532618C/en not_active Expired - Fee Related
- 2006-01-17 NO NO20060252A patent/NO333226B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20060157281A1 (en) | 2006-07-20 |
GB0501222D0 (en) | 2005-03-02 |
GB2422388B (en) | 2010-05-12 |
NO333226B1 (no) | 2013-04-15 |
GB2422388A (en) | 2006-07-26 |
CA2532618C (en) | 2012-05-01 |
US7810585B2 (en) | 2010-10-12 |
CA2532618A1 (en) | 2006-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |