CA2984427C - Cutting tool with expandable cutter bases and nose section cutting capability - Google Patents
Cutting tool with expandable cutter bases and nose section cutting capability Download PDFInfo
- Publication number
- CA2984427C CA2984427C CA2984427A CA2984427A CA2984427C CA 2984427 C CA2984427 C CA 2984427C CA 2984427 A CA2984427 A CA 2984427A CA 2984427 A CA2984427 A CA 2984427A CA 2984427 C CA2984427 C CA 2984427C
- Authority
- CA
- Canada
- Prior art keywords
- main body
- cutter bases
- section
- bore
- piston
- 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 - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 84
- 239000004568 cement Substances 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000003801 milling Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims 6
- 238000005086 pumping Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 5
- 230000000087 stabilizing effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
- E21B29/007—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe with a radially-retracting cutter rotating outside the pipe
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
- E21B29/005—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe with a radially-expansible cutter rotating inside the pipe, e.g. for cutting an annular window
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/02—Scrapers specially adapted therefor
- E21B37/04—Scrapers specially adapted therefor operated by fluid pressure, e.g. free-piston scrapers
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)
- Milling Processes (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461986950P | 2014-05-01 | 2014-05-01 | |
| US61/986,950 | 2014-05-01 | ||
| PCT/US2015/028821 WO2015168575A1 (en) | 2014-05-01 | 2015-05-01 | Cutting tool with expandable cutter bases and nose section cutting capability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2984427A1 CA2984427A1 (en) | 2015-11-05 |
| CA2984427C true CA2984427C (en) | 2020-03-10 |
Family
ID=54359386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2984427A Expired - Fee Related CA2984427C (en) | 2014-05-01 | 2015-05-01 | Cutting tool with expandable cutter bases and nose section cutting capability |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20170241224A1 (de) |
| EP (1) | EP3137713B1 (de) |
| AU (1) | AU2015252881B2 (de) |
| CA (1) | CA2984427C (de) |
| MX (1) | MX2016014377A (de) |
| WO (1) | WO2015168575A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10030459B2 (en) | 2014-07-08 | 2018-07-24 | Smith International, Inc. | Thru-casing milling |
| CN110439490A (zh) * | 2019-07-31 | 2019-11-12 | 中国海洋石油集团有限公司 | 一种多层套管锻铣工具 |
| CN115110908B (zh) * | 2021-03-23 | 2024-04-05 | 中国石油天然气集团有限公司 | 一种井下油管带压切割工具及其切割方法 |
| NO347029B1 (en) * | 2021-04-14 | 2023-04-24 | Sapeg As | Rotating pipe cutter |
| WO2023084490A1 (en) * | 2021-11-12 | 2023-05-19 | Abrado Inc. | Downhole tubular milling apparatus |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3117626A (en) * | 1957-07-28 | 1964-01-14 | Ringler Maurycy | Device for cutting bore hole pipes |
| US4618009A (en) * | 1984-08-08 | 1986-10-21 | Homco International Inc. | Reaming tool |
| US5150755A (en) * | 1986-01-06 | 1992-09-29 | Baker Hughes Incorporated | Milling tool and method for milling multiple casing strings |
| US4809793A (en) * | 1987-10-19 | 1989-03-07 | Hailey Charles D | Enhanced diameter clean-out tool and method |
| US5012863A (en) * | 1988-06-07 | 1991-05-07 | Smith International, Inc. | Pipe milling tool blade and method of dressing same |
| US5370183A (en) * | 1993-08-11 | 1994-12-06 | Atlantic Richfield Company | Well casing guide string and repair method |
| US5829524A (en) * | 1996-05-07 | 1998-11-03 | Baker Hughes Incorporated | High pressure casing patch |
| US6070677A (en) * | 1997-12-02 | 2000-06-06 | I.D.A. Corporation | Method and apparatus for enhancing production from a wellbore hole |
| US6732817B2 (en) * | 2002-02-19 | 2004-05-11 | Smith International, Inc. | Expandable underreamer/stabilizer |
| US6920923B1 (en) * | 2003-09-22 | 2005-07-26 | Alejandro Pietrobelli | Section mill for wells |
| US20090308605A1 (en) * | 2008-06-14 | 2009-12-17 | Mcafee Wesley Mark | Methodolgy and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars |
| US7909100B2 (en) * | 2008-06-26 | 2011-03-22 | Deltide Fishing & Rental Tools, Inc. | Reversible casing cutter |
| US8113301B2 (en) * | 2009-04-14 | 2012-02-14 | Tesco Corporation | Jetted underreamer assembly |
| US20130168076A1 (en) * | 2011-12-28 | 2013-07-04 | Baker Hughes Incorporated | Milling Tool |
| WO2013126752A1 (en) * | 2012-02-24 | 2013-08-29 | Deltide Energy Services, Llc | Downhole cutting tool having a jetted top bushing |
| US9404331B2 (en) * | 2012-07-31 | 2016-08-02 | Smith International, Inc. | Extended duration section mill and methods of use |
| US9695660B2 (en) * | 2012-08-10 | 2017-07-04 | Abrado, Inc. | Well bore casing mill with expandable cutter bases |
| US10287860B2 (en) * | 2013-11-14 | 2019-05-14 | Halliburton Energy Services, Inc. | Downhole mechanical tubing perforator |
-
2015
- 2015-05-01 CA CA2984427A patent/CA2984427C/en not_active Expired - Fee Related
- 2015-05-01 WO PCT/US2015/028821 patent/WO2015168575A1/en active Application Filing
- 2015-05-01 MX MX2016014377A patent/MX2016014377A/es unknown
- 2015-05-01 US US15/310,157 patent/US20170241224A1/en not_active Abandoned
- 2015-05-01 EP EP15785449.8A patent/EP3137713B1/de active Active
- 2015-05-01 AU AU2015252881A patent/AU2015252881B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP3137713A1 (de) | 2017-03-08 |
| AU2015252881A1 (en) | 2016-12-15 |
| WO2015168575A1 (en) | 2015-11-05 |
| EP3137713B1 (de) | 2020-10-14 |
| EP3137713A4 (de) | 2018-05-16 |
| US20170241224A1 (en) | 2017-08-24 |
| AU2015252881B2 (en) | 2019-11-07 |
| MX2016014377A (es) | 2017-04-27 |
| CA2984427A1 (en) | 2015-11-05 |
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| US20220025727A1 (en) | Method and apparatus for locking expandable cutters of well bore casing mill | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20171030 |
|
| MKLA | Lapsed |
Effective date: 20210503 |