USD523451S1 - Support link for wellbore apparatus - Google Patents
Support link for wellbore apparatus Download PDFInfo
- Publication number
- USD523451S1 USD523451S1 US29/207,010 US20701004F USD523451S US D523451 S1 USD523451 S1 US D523451S1 US 20701004 F US20701004 F US 20701004F US D523451 S USD523451 S US D523451S
- Authority
- US
- United States
- Prior art keywords
- support link
- wellbore apparatus
- wellbore
- link
- support
- Prior art date
- 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 - Lifetime
Links
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Description
FIG. 1 is a front perspective view of an access platform according to the present invention.
FIG. 2 is a rear perspective view of the access platform of FIG. 1.
FIG. 3 is a side view of the access platform of FIG. 1.
FIG. 4 is a front view of the access platform of FIG. 1.
FIG. 5 is a bottom view of the access platform of FIG. 1; and,
FIG. 6 is a top view of the access platform of FIG. 1.
Claims (1)
- The ornamental design for a support link for wellbore apparatus, as shown and described.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/207,010 USD523451S1 (en) | 2004-06-07 | 2004-06-07 | Support link for wellbore apparatus |
| CA 108663 CA108663S (en) | 2004-06-07 | 2004-10-18 | Support link for wellbore apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/207,010 USD523451S1 (en) | 2004-06-07 | 2004-06-07 | Support link for wellbore apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD523451S1 true USD523451S1 (en) | 2006-06-20 |
Family
ID=36586878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/207,010 Expired - Lifetime USD523451S1 (en) | 2004-06-07 | 2004-06-07 | Support link for wellbore apparatus |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USD523451S1 (en) |
| CA (1) | CA108663S (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100038095A1 (en) * | 2006-12-06 | 2010-02-18 | National Oilwell Varco, L.P. | Dual-Saddle Ear Support Apparatus |
| USD956834S1 (en) * | 2021-01-19 | 2022-07-05 | Edward O'Hanrahan, Jr. | Forged roller assembly |
| USD957483S1 (en) * | 2021-01-19 | 2022-07-12 | Edward O'Hanrahan, Jr. | Forged roller assembly |
Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010600A (en) | 1975-04-16 | 1977-03-08 | The Kendall Company | Retipped top-drive filling spindles |
| US4205423A (en) | 1977-01-10 | 1980-06-03 | The Kendall Company | Method of retipping top-drive filling spindles |
| US4421179A (en) | 1981-01-23 | 1983-12-20 | Varco International, Inc. | Top drive well drilling apparatus |
| US4449596A (en) | 1982-08-03 | 1984-05-22 | Varco International, Inc. | Drilling of wells with top drive unit |
| US4458768A (en) | 1981-01-23 | 1984-07-10 | Varco International, Inc. | Top drive well drilling apparatus |
| US4489794A (en) * | 1983-05-02 | 1984-12-25 | Varco International, Inc. | Link tilting mechanism for well rigs |
| US4529045A (en) | 1984-03-26 | 1985-07-16 | Varco International, Inc. | Top drive drilling unit with rotatable pipe support |
| US4589503A (en) | 1984-04-16 | 1986-05-20 | Hughes Tool Company | Top drive drilling apparatus with improved wrench assembly |
| US4605077A (en) | 1984-12-04 | 1986-08-12 | Varco International, Inc. | Top drive drilling systems |
| US4753300A (en) | 1984-10-03 | 1988-06-28 | Triten Corporation | Hydraulic top drive for wells |
| US4759239A (en) | 1984-06-29 | 1988-07-26 | Hughes Tool Company | Wrench assembly for a top drive sub |
| US4793422A (en) | 1988-03-16 | 1988-12-27 | Hughes Tool Company - Usa | Articulated elevator links for top drive drill rig |
| US4800968A (en) | 1987-09-22 | 1989-01-31 | Triten Corporation | Well apparatus with tubular elevator tilt and indexing apparatus and methods of their use |
| US4813493A (en) | 1987-04-14 | 1989-03-21 | Triten Corporation | Hydraulic top drive for wells |
| US4854383A (en) | 1988-09-27 | 1989-08-08 | Texas Iron Works, Inc. | Manifold arrangement for use with a top drive power unit |
| US4865135A (en) | 1988-05-20 | 1989-09-12 | Hughes Tool Company | Top drive torque reactor |
| US4878546A (en) | 1988-02-12 | 1989-11-07 | Triten Corporation | Self-aligning top drive |
| US5038871A (en) | 1990-06-13 | 1991-08-13 | National-Oilwell | Apparatus for supporting a direct drive drilling unit in a position offset from the centerline of a well |
| US5107940A (en) | 1990-12-14 | 1992-04-28 | Hydratech | Top drive torque restraint system |
| US5255751A (en) | 1991-11-07 | 1993-10-26 | Huey Stogner | Oilfield make-up and breakout tool for top drive drilling systems |
| US5381867A (en) | 1994-03-24 | 1995-01-17 | Bowen Tools, Inc. | Top drive torque track and method of installing same |
| US5388651A (en) | 1993-04-20 | 1995-02-14 | Bowen Tools, Inc. | Top drive unit torque break-out system |
| US5433279A (en) | 1993-07-20 | 1995-07-18 | Tessari; Robert M. | Portable top drive assembly |
| US5501286A (en) | 1994-09-30 | 1996-03-26 | Bowen Tools, Inc. | Method and apparatus for displacing a top drive torque track |
| US5755296A (en) | 1994-09-13 | 1998-05-26 | Nabors Industries, Inc. | Portable top drive |
| US6276450B1 (en) | 1999-05-02 | 2001-08-21 | Varco International, Inc. | Apparatus and method for rapid replacement of upper blowout preventers |
| US6527047B1 (en) | 1998-08-24 | 2003-03-04 | Weatherford/Lamb, Inc. | Method and apparatus for connecting tubulars using a top drive |
| US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
| US6622796B1 (en) | 1998-12-24 | 2003-09-23 | Weatherford/Lamb, Inc. | Apparatus and method for facilitating the connection of tubulars using a top drive |
| US6679333B2 (en) | 2001-10-26 | 2004-01-20 | Canrig Drilling Technology, Ltd. | Top drive well casing system and method |
| US6705405B1 (en) | 1998-08-24 | 2004-03-16 | Weatherford/Lamb, Inc. | Apparatus and method for connecting tubulars using a top drive |
| US6725938B1 (en) | 1998-12-24 | 2004-04-27 | Weatherford/Lamb, Inc. | Apparatus and method for facilitating the connection of tubulars using a top drive |
| US6742596B2 (en) | 2001-05-17 | 2004-06-01 | Weatherford/Lamb, Inc. | Apparatus and methods for tubular makeup interlock |
-
2004
- 2004-06-07 US US29/207,010 patent/USD523451S1/en not_active Expired - Lifetime
- 2004-10-18 CA CA 108663 patent/CA108663S/en not_active Expired - Lifetime
Patent Citations (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010600A (en) | 1975-04-16 | 1977-03-08 | The Kendall Company | Retipped top-drive filling spindles |
| US4115911A (en) | 1975-04-16 | 1978-09-26 | The Kendall Company | Method of making retipped top-drive filling spindles |
| US4205423A (en) | 1977-01-10 | 1980-06-03 | The Kendall Company | Method of retipping top-drive filling spindles |
| US4421179A (en) | 1981-01-23 | 1983-12-20 | Varco International, Inc. | Top drive well drilling apparatus |
| US4458768A (en) | 1981-01-23 | 1984-07-10 | Varco International, Inc. | Top drive well drilling apparatus |
| US4449596A (en) | 1982-08-03 | 1984-05-22 | Varco International, Inc. | Drilling of wells with top drive unit |
| US4489794A (en) * | 1983-05-02 | 1984-12-25 | Varco International, Inc. | Link tilting mechanism for well rigs |
| US4529045A (en) | 1984-03-26 | 1985-07-16 | Varco International, Inc. | Top drive drilling unit with rotatable pipe support |
| US4589503A (en) | 1984-04-16 | 1986-05-20 | Hughes Tool Company | Top drive drilling apparatus with improved wrench assembly |
| US4759239A (en) | 1984-06-29 | 1988-07-26 | Hughes Tool Company | Wrench assembly for a top drive sub |
| US4753300A (en) | 1984-10-03 | 1988-06-28 | Triten Corporation | Hydraulic top drive for wells |
| US4605077A (en) | 1984-12-04 | 1986-08-12 | Varco International, Inc. | Top drive drilling systems |
| US4813493A (en) | 1987-04-14 | 1989-03-21 | Triten Corporation | Hydraulic top drive for wells |
| US4800968A (en) | 1987-09-22 | 1989-01-31 | Triten Corporation | Well apparatus with tubular elevator tilt and indexing apparatus and methods of their use |
| US4878546A (en) | 1988-02-12 | 1989-11-07 | Triten Corporation | Self-aligning top drive |
| US4793422A (en) | 1988-03-16 | 1988-12-27 | Hughes Tool Company - Usa | Articulated elevator links for top drive drill rig |
| US4865135A (en) | 1988-05-20 | 1989-09-12 | Hughes Tool Company | Top drive torque reactor |
| US4854383A (en) | 1988-09-27 | 1989-08-08 | Texas Iron Works, Inc. | Manifold arrangement for use with a top drive power unit |
| US5038871A (en) | 1990-06-13 | 1991-08-13 | National-Oilwell | Apparatus for supporting a direct drive drilling unit in a position offset from the centerline of a well |
| US5107940A (en) | 1990-12-14 | 1992-04-28 | Hydratech | Top drive torque restraint system |
| US5255751A (en) | 1991-11-07 | 1993-10-26 | Huey Stogner | Oilfield make-up and breakout tool for top drive drilling systems |
| US5388651A (en) | 1993-04-20 | 1995-02-14 | Bowen Tools, Inc. | Top drive unit torque break-out system |
| US5433279A (en) | 1993-07-20 | 1995-07-18 | Tessari; Robert M. | Portable top drive assembly |
| US5381867A (en) | 1994-03-24 | 1995-01-17 | Bowen Tools, Inc. | Top drive torque track and method of installing same |
| US5755296A (en) | 1994-09-13 | 1998-05-26 | Nabors Industries, Inc. | Portable top drive |
| US6024181A (en) | 1994-09-13 | 2000-02-15 | Nabors Industries, Inc. | Portable top drive |
| US5501286A (en) | 1994-09-30 | 1996-03-26 | Bowen Tools, Inc. | Method and apparatus for displacing a top drive torque track |
| US6688398B2 (en) | 1998-08-24 | 2004-02-10 | Weatherford/Lamb, Inc. | Method and apparatus for connecting tubulars using a top drive |
| US6527047B1 (en) | 1998-08-24 | 2003-03-04 | Weatherford/Lamb, Inc. | Method and apparatus for connecting tubulars using a top drive |
| US6705405B1 (en) | 1998-08-24 | 2004-03-16 | Weatherford/Lamb, Inc. | Apparatus and method for connecting tubulars using a top drive |
| US6725938B1 (en) | 1998-12-24 | 2004-04-27 | Weatherford/Lamb, Inc. | Apparatus and method for facilitating the connection of tubulars using a top drive |
| US6622796B1 (en) | 1998-12-24 | 2003-09-23 | Weatherford/Lamb, Inc. | Apparatus and method for facilitating the connection of tubulars using a top drive |
| US6276450B1 (en) | 1999-05-02 | 2001-08-21 | Varco International, Inc. | Apparatus and method for rapid replacement of upper blowout preventers |
| US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
| US6742596B2 (en) | 2001-05-17 | 2004-06-01 | Weatherford/Lamb, Inc. | Apparatus and methods for tubular makeup interlock |
| US6679333B2 (en) | 2001-10-26 | 2004-01-20 | Canrig Drilling Technology, Ltd. | Top drive well casing system and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100038095A1 (en) * | 2006-12-06 | 2010-02-18 | National Oilwell Varco, L.P. | Dual-Saddle Ear Support Apparatus |
| US7735565B2 (en) | 2006-12-06 | 2010-06-15 | Varco I/P, Inc. | Dual-saddle ear support apparatus |
| USD956834S1 (en) * | 2021-01-19 | 2022-07-05 | Edward O'Hanrahan, Jr. | Forged roller assembly |
| USD957483S1 (en) * | 2021-01-19 | 2022-07-12 | Edward O'Hanrahan, Jr. | Forged roller assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CA108663S (en) | 2006-01-17 |
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