FR2370163B1 - - Google Patents
Info
- Publication number
- FR2370163B1 FR2370163B1 FR7733255A FR7733255A FR2370163B1 FR 2370163 B1 FR2370163 B1 FR 2370163B1 FR 7733255 A FR7733255 A FR 7733255A FR 7733255 A FR7733255 A FR 7733255A FR 2370163 B1 FR2370163 B1 FR 2370163B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
-
- 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
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/18—Anchoring or feeding in the borehole
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Manipulator (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7612372A SE414805B (sv) | 1976-11-05 | 1976-11-05 | Anordning vid don avsedda for uppberning resp forflyttning av en bergborrningsanordning som skall uppborra mycket langa, foretredesvis vertikala schakt i berggrunden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2370163A1 FR2370163A1 (fr) | 1978-06-02 |
| FR2370163B1 true FR2370163B1 (US20110009641A1-20110113-C00116.png) | 1982-04-02 |
Family
ID=20329353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7733255A Granted FR2370163A1 (fr) | 1976-11-05 | 1977-11-04 | Dispositif pour immobiliser et deplacer une charge dans un trou fore en prenant appui sur la surface laterale de ce dernier |
Country Status (16)
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646853A (en) * | 1984-07-31 | 1987-03-03 | The Robbins Company | Shaft boring machine and method |
| GB8714921D0 (en) * | 1987-06-25 | 1987-07-29 | Shell Int Research | Borehole underreamer device |
| US5184676A (en) * | 1990-02-26 | 1993-02-09 | Graham Gordon A | Self-propelled apparatus |
| BR9610373A (pt) | 1995-08-22 | 1999-12-21 | Western Well Toll Inc | Ferramenta de furo de tração-empuxo |
| US6003606A (en) * | 1995-08-22 | 1999-12-21 | Western Well Tool, Inc. | Puller-thruster downhole tool |
| US5794703A (en) * | 1996-07-03 | 1998-08-18 | Ctes, L.C. | Wellbore tractor and method of moving an item through a wellbore |
| GB9614761D0 (en) | 1996-07-13 | 1996-09-04 | Schlumberger Ltd | Downhole tool and method |
| US5752572A (en) * | 1996-09-10 | 1998-05-19 | Inco Limited | Tractor for remote movement and pressurization of a rock drill |
| EP0862682B1 (en) | 1996-09-23 | 2005-12-21 | Halliburton Energy Services, Inc. | Autonomous downhole oilfield tool |
| US5961248A (en) * | 1997-04-18 | 1999-10-05 | Tourtellotte; Mills C. | Structural member connection and method |
| US5954131A (en) * | 1997-09-05 | 1999-09-21 | Schlumberger Technology Corporation | Method and apparatus for conveying a logging tool through an earth formation |
| US6179055B1 (en) * | 1997-09-05 | 2001-01-30 | Schlumberger Technology Corporation | Conveying a tool along a non-vertical well |
| US6347674B1 (en) | 1998-12-18 | 2002-02-19 | Western Well Tool, Inc. | Electrically sequenced tractor |
| US6241031B1 (en) | 1998-12-18 | 2001-06-05 | Western Well Tool, Inc. | Electro-hydraulically controlled tractor |
| US6367366B1 (en) | 1999-12-02 | 2002-04-09 | Western Well Tool, Inc. | Sensor assembly |
| US6464003B2 (en) | 2000-05-18 | 2002-10-15 | Western Well Tool, Inc. | Gripper assembly for downhole tractors |
| US7121364B2 (en) * | 2003-02-10 | 2006-10-17 | Western Well Tool, Inc. | Tractor with improved valve system |
| WO2002044509A2 (en) * | 2000-12-01 | 2002-06-06 | Western Well Tool, Inc. | Tractor with improved valve system |
| US8245796B2 (en) * | 2000-12-01 | 2012-08-21 | Wwt International, Inc. | Tractor with improved valve system |
| US6431291B1 (en) | 2001-06-14 | 2002-08-13 | Western Well Tool, Inc. | Packerfoot with bladder assembly having reduced likelihood of bladder delamination |
| US6715559B2 (en) | 2001-12-03 | 2004-04-06 | Western Well Tool, Inc. | Gripper assembly for downhole tractors |
| GB2414499B (en) * | 2003-02-10 | 2006-06-28 | Western Well Tool Inc | Tractor with improved valve system |
| WO2005049966A1 (en) * | 2003-11-20 | 2005-06-02 | J.S. Redpath Limited | Earth boring apparatus for sinking shafts and method of excavating a shaft |
| WO2005090739A1 (en) * | 2004-03-17 | 2005-09-29 | Western Well Tool, Inc. | Roller link toggle gripper for downhole tractor |
| US7624808B2 (en) | 2006-03-13 | 2009-12-01 | Western Well Tool, Inc. | Expandable ramp gripper |
| US20080217024A1 (en) * | 2006-08-24 | 2008-09-11 | Western Well Tool, Inc. | Downhole tool with closed loop power systems |
| US20080053663A1 (en) * | 2006-08-24 | 2008-03-06 | Western Well Tool, Inc. | Downhole tool with turbine-powered motor |
| US7748476B2 (en) | 2006-11-14 | 2010-07-06 | Wwt International, Inc. | Variable linkage assisted gripper |
| US8485278B2 (en) * | 2009-09-29 | 2013-07-16 | Wwt International, Inc. | Methods and apparatuses for inhibiting rotational misalignment of assemblies in expandable well tools |
| US8267172B2 (en) * | 2010-02-10 | 2012-09-18 | Halliburton Energy Services Inc. | System and method for determining position within a wellbore |
| US8307904B2 (en) * | 2010-05-04 | 2012-11-13 | Halliburton Energy Services, Inc. | System and method for maintaining position of a wellbore servicing device within a wellbore |
| US9447648B2 (en) | 2011-10-28 | 2016-09-20 | Wwt North America Holdings, Inc | High expansion or dual link gripper |
| US9488020B2 (en) | 2014-01-27 | 2016-11-08 | Wwt North America Holdings, Inc. | Eccentric linkage gripper |
| US10927625B2 (en) | 2018-05-10 | 2021-02-23 | Colorado School Of Mines | Downhole tractor for use in a wellbore |
| CN109707322B (zh) * | 2018-12-08 | 2024-06-21 | 深圳市勘察研究院有限公司 | 一种溶洞隔离装置及应用该装置的溶洞隔离方法 |
| CN111075382B (zh) * | 2019-12-11 | 2022-02-01 | 中煤科工集团西安研究院有限公司 | 煤矿井下水平深孔阵列式检波器布设装置及其施工方法 |
| AU2022333051A1 (en) | 2021-08-26 | 2024-04-11 | Colorado School Of Mines | System and method for harvesting geothermal energy from a subterranean formation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2946578A (en) * | 1952-08-04 | 1960-07-26 | Smaele Albert De | Excavator apparatus having stepper type advancing means |
| GB1035926A (en) * | 1962-05-04 | 1966-07-13 | Wolstan C Ginies Entpr Proprie | Earth drilling machine |
| DE1294891B (de) * | 1962-11-23 | 1969-05-08 | Dom Techniczno Handlowy Przed | Selbstgetriebenes pneumatisches Rammbohrgeraet |
| DE1759857C3 (de) * | 1968-06-14 | 1975-10-23 | Demag Ag, 4100 Duisburg | Vorrichtung zum Verspannen einer Vortriebsmaschine an den Strecken-, Tunnel- oder Schachtwandungen |
| US3827512A (en) * | 1973-01-22 | 1974-08-06 | Continental Oil Co | Anchoring and pressuring apparatus for a drill |
| US3888319A (en) * | 1973-11-26 | 1975-06-10 | Continental Oil Co | Control system for a drilling apparatus |
-
1976
- 1976-11-05 SE SE7612372A patent/SE414805B/xx unknown
-
1977
- 1977-11-01 FI FI773264A patent/FI773264A/fi not_active Application Discontinuation
- 1977-11-02 GB GB45509/77A patent/GB1580469A/en not_active Expired
- 1977-11-02 DE DE19772748958 patent/DE2748958A1/de not_active Withdrawn
- 1977-11-03 US US05/848,220 patent/US4141414A/en not_active Expired - Lifetime
- 1977-11-03 NL NL7712128A patent/NL7712128A/xx not_active Application Discontinuation
- 1977-11-04 BE BE182342A patent/BE860482A/xx unknown
- 1977-11-04 DK DK490677A patent/DK490677A/da not_active Application Discontinuation
- 1977-11-04 NO NO773798A patent/NO773798L/no unknown
- 1977-11-04 AT AT787277A patent/AT358507B/de not_active IP Right Cessation
- 1977-11-04 FR FR7733255A patent/FR2370163A1/fr active Granted
- 1977-11-04 JP JP13240877A patent/JPS5386601A/ja active Pending
- 1977-11-04 CA CA290,204A patent/CA1078369A/en not_active Expired
- 1977-11-04 AU AU30360/77A patent/AU511184B2/en not_active Expired
- 1977-11-04 DD DD7700201885A patent/DD132365A5/xx unknown
- 1977-11-05 PL PL1977201923A patent/PL109499B1/pl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE7612372L (sv) | 1978-05-06 |
| DK490677A (da) | 1978-05-06 |
| CA1078369A (en) | 1980-05-27 |
| NO773798L (no) | 1978-05-08 |
| AU511184B2 (en) | 1980-07-31 |
| AU3036077A (en) | 1979-05-10 |
| FR2370163A1 (fr) | 1978-06-02 |
| US4141414A (en) | 1979-02-27 |
| GB1580469A (en) | 1980-12-03 |
| ATA787277A (de) | 1980-02-15 |
| NL7712128A (nl) | 1978-05-09 |
| BE860482A (fr) | 1978-03-01 |
| AT358507B (de) | 1980-09-10 |
| PL201923A1 (pl) | 1978-07-17 |
| JPS5386601A (en) | 1978-07-31 |
| DE2748958A1 (de) | 1978-05-11 |
| DD132365A5 (de) | 1978-09-20 |
| SE414805B (sv) | 1980-08-18 |
| PL109499B1 (en) | 1980-06-30 |
| FI773264A (fi) | 1978-05-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |