DK356377A - En apparat til bevaegelse gennem et skraatstaaende borhul i jord - Google Patents
En apparat til bevaegelse gennem et skraatstaaende borhul i jordInfo
- Publication number
- DK356377A DK356377A DK356377A DK356377A DK356377A DK 356377 A DK356377 A DK 356377A DK 356377 A DK356377 A DK 356377A DK 356377 A DK356377 A DK 356377A DK 356377 A DK356377 A DK 356377A
- Authority
- DK
- Denmark
- Prior art keywords
- earth
- movement
- slope hole
- slope
- hole
- Prior art date
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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
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)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/719,749 US4031750A (en) | 1976-09-02 | 1976-09-02 | Apparatus for logging inclined earth boreholes |
Publications (1)
Publication Number | Publication Date |
---|---|
DK356377A true DK356377A (da) | 1978-03-03 |
Family
ID=24891206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK356377A DK356377A (da) | 1976-09-02 | 1977-08-10 | En apparat til bevaegelse gennem et skraatstaaende borhul i jord |
Country Status (7)
Country | Link |
---|---|
US (1) | US4031750A (da) |
CA (1) | CA1074693A (da) |
DE (1) | DE2735906A1 (da) |
DK (1) | DK356377A (da) |
GB (1) | GB1559442A (da) |
NL (1) | NL7708360A (da) |
NO (1) | NO773023L (da) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282523A (en) * | 1977-11-02 | 1981-08-04 | Dresser Industries, Inc. | Method and apparatus for logging inclined earth boreholes |
US4192380A (en) * | 1978-10-02 | 1980-03-11 | Dresser Industries, Inc. | Method and apparatus for logging inclined earth boreholes |
AU550360B2 (en) * | 1982-02-09 | 1986-03-20 | Dickinson, Ben Wade Oakes Iii | Borehole instrument |
US4676310A (en) * | 1982-07-12 | 1987-06-30 | Scherbatskoy Serge Alexander | Apparatus for transporting measuring and/or logging equipment in a borehole |
EP0185111A1 (en) * | 1984-12-19 | 1986-06-25 | Traver Tool Company | Downhole steering apparatus |
GB2241723B (en) * | 1990-02-26 | 1994-02-09 | Gordon Alan Graham | Self-propelled apparatus |
AU639979B2 (en) * | 1990-02-26 | 1993-08-12 | Sondex Wireline Limited | Self-propelled apparatus |
US6868906B1 (en) | 1994-10-14 | 2005-03-22 | Weatherford/Lamb, Inc. | Closed-loop conveyance systems for well servicing |
GB9617115D0 (en) * | 1996-08-15 | 1996-09-25 | Astec Dev Ltd | Pipeline traction system |
US6722442B2 (en) | 1996-08-15 | 2004-04-20 | Weatherford/Lamb, Inc. | Subsurface apparatus |
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 |
GB2338730B (en) * | 1998-06-26 | 2002-12-24 | Wireline Technologies Ltd | Well logging apparatus |
GB0028619D0 (en) * | 2000-11-24 | 2001-01-10 | Weatherford Lamb | Traction apparatus |
US6629568B2 (en) | 2001-08-03 | 2003-10-07 | Schlumberger Technology Corporation | Bi-directional grip mechanism for a wide range of bore sizes |
GB0206246D0 (en) * | 2002-03-15 | 2002-05-01 | Weatherford Lamb | Tractors for movement along a pipepline within a fluid flow |
US6910533B2 (en) * | 2002-04-02 | 2005-06-28 | Schlumberger Technology Corporation | Mechanism that assists tractoring on uniform and non-uniform surfaces |
US20040123113A1 (en) * | 2002-12-18 | 2004-06-24 | Svein Mathiassen | Portable or embedded access and input devices and methods for giving access to access limited devices, apparatuses, appliances, systems or networks |
US7051587B2 (en) * | 2003-04-30 | 2006-05-30 | Weatherford/Lamb, Inc. | Traction apparatus |
US7828066B2 (en) * | 2007-11-29 | 2010-11-09 | Baker Hughes Incorporated | Magnetic motor shaft couplings for wellbore applications |
US20110092935A1 (en) * | 2008-11-13 | 2011-04-21 | Persimmon Scientific, Inc. | Fabric liner for skin-contacting items |
US20100121300A1 (en) * | 2008-11-13 | 2010-05-13 | Persimmon Scientific, Inc. | Nursing Bra Pad |
ES2547727T3 (es) * | 2009-11-05 | 2015-10-08 | Plumettaz Holding S.A. | Proceso, raspador y alojamiento a presión para tender un elemento alargado |
FR3007061A1 (fr) * | 2013-06-13 | 2014-12-19 | Centre Nat Rech Scient | Tete de foreuse hydraulique orientable et foreuse hydraulique munie d'une telle tete |
US10927625B2 (en) | 2018-05-10 | 2021-02-23 | Colorado School Of Mines | Downhole tractor for use in a wellbore |
US11480032B2 (en) * | 2020-03-02 | 2022-10-25 | Weatherford Technology Holdings, Llc | Debris collection tool |
CA3230024A1 (en) | 2021-08-26 | 2023-03-02 | Colorado School Of Mines | System and method for harvesting geothermal energy from a subterranean formation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2776564A (en) * | 1954-09-03 | 1957-01-08 | Montgomery Richard Franklin | Self-propelled borehole logging tool |
US3670566A (en) * | 1970-12-10 | 1972-06-20 | Go Intern Inc | Apparatus for attaching a tool to a conduit in a borehole |
-
1976
- 1976-09-02 US US05/719,749 patent/US4031750A/en not_active Expired - Lifetime
-
1977
- 1977-07-08 CA CA282,308A patent/CA1074693A/en not_active Expired
- 1977-07-28 NL NL7708360A patent/NL7708360A/xx not_active Application Discontinuation
- 1977-08-04 GB GB32768/77A patent/GB1559442A/en not_active Expired
- 1977-08-05 DE DE19772735906 patent/DE2735906A1/de not_active Withdrawn
- 1977-08-10 DK DK356377A patent/DK356377A/da unknown
- 1977-09-01 NO NO773023A patent/NO773023L/no unknown
Also Published As
Publication number | Publication date |
---|---|
US4031750A (en) | 1977-06-28 |
DE2735906A1 (de) | 1978-03-09 |
GB1559442A (en) | 1980-01-16 |
NO773023L (no) | 1978-03-03 |
NL7708360A (nl) | 1978-03-06 |
CA1074693A (en) | 1980-04-01 |
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