OA12866A - New and improved method and apparatus involving anintegrated or otherwise combined exit guide and s ection mill for sidetracking or directional drilling from existing wellbores. - Google Patents
New and improved method and apparatus involving anintegrated or otherwise combined exit guide and s ection mill for sidetracking or directional drilling from existing wellbores. Download PDFInfo
- Publication number
- OA12866A OA12866A OA1200400326A OA1200400326A OA12866A OA 12866 A OA12866 A OA 12866A OA 1200400326 A OA1200400326 A OA 1200400326A OA 1200400326 A OA1200400326 A OA 1200400326A OA 12866 A OA12866 A OA 12866A
- Authority
- OA
- OAPI
- Prior art keywords
- exit guide
- whipstock
- mill
- casing
- section mill
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 16
- 238000000034 method Methods 0.000 title description 10
- 239000012530 fluid Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 abstract description 23
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 238000003801 milling Methods 0.000 abstract description 4
- XQCFHQBGMWUEMY-ZPUQHVIOSA-N Nitrovin Chemical compound C=1C=C([N+]([O-])=O)OC=1\C=C\C(=NNC(=N)N)\C=C\C1=CC=C([N+]([O-])=O)O1 XQCFHQBGMWUEMY-ZPUQHVIOSA-N 0.000 description 21
- 238000005755 formation reaction Methods 0.000 description 19
- 238000005520 cutting process Methods 0.000 description 12
- 239000010720 hydraulic oil Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000003462 vein Anatomy 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
-
- 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
- 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
- E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
-
- 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
- E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
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)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/166,193 US7077206B2 (en) | 1999-12-23 | 2002-06-10 | Method and apparatus involving an integrated or otherwise combined exit guide and section mill for sidetracking or directional drilling from existing wellbores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA12866A true OA12866A (en) | 2006-09-15 |
Family
ID=29732109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA1200400326A OA12866A (en) | 2002-06-10 | 2003-06-10 | New and improved method and apparatus involving anintegrated or otherwise combined exit guide and s ection mill for sidetracking or directional drilling from existing wellbores. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7077206B2 (es) |
| EP (1) | EP1537289A4 (es) |
| AU (1) | AU2003243535A1 (es) |
| CA (1) | CA2493990A1 (es) |
| MX (1) | MXPA04012387A (es) |
| NO (1) | NO20050124L (es) |
| OA (1) | OA12866A (es) |
| WO (1) | WO2003104603A2 (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090308605A1 (en) * | 2008-06-14 | 2009-12-17 | Mcafee Wesley Mark | Methodolgy and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars |
| US9759030B2 (en) | 2008-06-14 | 2017-09-12 | Tetra Applied Technologies, Llc | Method and apparatus for controlled or programmable cutting of multiple nested tubulars |
| US7823632B2 (en) * | 2008-06-14 | 2010-11-02 | Completion Technologies, Inc. | Method and apparatus for programmable robotic rotary mill cutting of multiple nested tubulars |
| US8430187B2 (en) * | 2009-02-27 | 2013-04-30 | Conocophillips Company | Directional sidetrack well drilling system |
| US8505651B2 (en) * | 2010-04-15 | 2013-08-13 | Baker Hughes Incorporated | Anchor system and method for anchoring a tool with a positional bias |
| US10125561B2 (en) | 2013-08-28 | 2018-11-13 | Halliburton Energy Services, Inc. | Method for hydraulic communication with target well from relief well |
| GB2522874A (en) * | 2014-02-07 | 2015-08-12 | Well Engineering Technology Fzco | Milling apparatus |
| GB2564685B (en) | 2017-07-19 | 2022-01-19 | Mcgarian Bruce | A tool and method for cutting the casing of a bore hole |
| GB2565103B (en) | 2017-08-01 | 2021-02-17 | Mcgarian Bruce | An apparatus and method for milling a window in a borehole |
| CN112483041B (zh) * | 2019-09-12 | 2022-07-01 | 中国石油化工股份有限公司 | 一种分支井配套桥塞 |
| US11725458B2 (en) * | 2021-10-01 | 2023-08-15 | Saudi Arabian Oil Company | Cutting a sidetrack window |
| US20230228163A1 (en) * | 2022-01-14 | 2023-07-20 | Saudi Arabian Oil Company | Sidetracking operation via laser cutting |
| US20230265719A1 (en) * | 2022-02-18 | 2023-08-24 | Halliburton Energy Services, Inc. | Two-part drilling and running tool |
| US12065911B2 (en) * | 2022-02-18 | 2024-08-20 | Halliburton Energy Services, Inc. | Two-part drilling/running and activation tool |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2498192A (en) * | 1944-08-24 | 1950-02-21 | Eastman Oil Well Survey Co | Well-drilling apparatus |
| US5373900A (en) * | 1988-04-15 | 1994-12-20 | Baker Hughes Incorporated | Downhole milling tool |
| GB8904251D0 (en) * | 1989-02-24 | 1989-04-12 | Smith Int North Sea | Downhole milling tool and cutter therefor |
| EP0525991A1 (en) * | 1991-07-30 | 1993-02-03 | International Diamond Drilling | Sidewall coring tool |
| US5806595A (en) * | 1993-09-10 | 1998-09-15 | Weatherford/Lamb, Inc. | Wellbore milling system and method |
| US5787978A (en) * | 1995-03-31 | 1998-08-04 | Weatherford/Lamb, Inc. | Multi-face whipstock with sacrificial face element |
| US5727629A (en) * | 1996-01-24 | 1998-03-17 | Weatherford/Lamb, Inc. | Wellbore milling guide and method |
| US5429187A (en) * | 1994-03-18 | 1995-07-04 | Weatherford U.S., Inc. | Milling tool and operations |
| US6024168A (en) * | 1996-01-24 | 2000-02-15 | Weatherford/Lamb, Inc. | Wellborne mills & methods |
| US5425419A (en) * | 1994-02-25 | 1995-06-20 | Sieber; Bobby G. | Whipstock apparatus and methods of use |
| US5566757A (en) * | 1995-03-23 | 1996-10-22 | Halliburton Company | Method and apparatus for setting sidetrack plugs in open or cased well bores |
| US5676206A (en) * | 1995-09-14 | 1997-10-14 | Baker Hughes Incorporated | Window-cutting system for downhole tubulars |
| US5584350A (en) * | 1995-09-22 | 1996-12-17 | Weatherford U.S., Inc. | Wellbore sidetracking methods |
| US5791417A (en) * | 1995-09-22 | 1998-08-11 | Weatherford/Lamb, Inc. | Tubular window formation |
| US6648068B2 (en) * | 1996-05-03 | 2003-11-18 | Smith International, Inc. | One-trip milling system |
| US5813465A (en) * | 1996-07-15 | 1998-09-29 | Halliburton Energy Services, Inc. | Apparatus for completing a subterranean well and associated methods of using same |
| US6283208B1 (en) * | 1997-09-05 | 2001-09-04 | Schlumberger Technology Corp. | Orienting tool and method |
| US5944101A (en) * | 1998-06-15 | 1999-08-31 | Atlantic Richfield Company | Apparatus for milling a window in well tubular |
| US6241021B1 (en) * | 1999-07-09 | 2001-06-05 | Halliburton Energy Services, Inc. | Methods of completing an uncemented wellbore junction |
| US6695056B2 (en) * | 2000-09-11 | 2004-02-24 | Weatherford/Lamb, Inc. | System for forming a window and drilling a sidetrack wellbore |
| US6536525B1 (en) * | 2000-09-11 | 2003-03-25 | Weatherford/Lamb, Inc. | Methods and apparatus for forming a lateral wellbore |
| US6684953B2 (en) * | 2001-01-22 | 2004-02-03 | Baker Hughes Incorporated | Wireless packer/anchor setting or activation |
| US6715567B2 (en) * | 2001-05-02 | 2004-04-06 | Weatherford/Lamb, Inc. | Apparatus and method for forming a pilot hole in a formation |
-
2002
- 2002-06-10 US US10/166,193 patent/US7077206B2/en not_active Expired - Fee Related
-
2003
- 2003-06-10 WO PCT/US2003/018577 patent/WO2003104603A2/en not_active Application Discontinuation
- 2003-06-10 AU AU2003243535A patent/AU2003243535A1/en not_active Abandoned
- 2003-06-10 MX MXPA04012387A patent/MXPA04012387A/es active IP Right Grant
- 2003-06-10 CA CA002493990A patent/CA2493990A1/en not_active Abandoned
- 2003-06-10 EP EP03757498A patent/EP1537289A4/en not_active Withdrawn
- 2003-06-10 OA OA1200400326A patent/OA12866A/en unknown
-
2005
- 2005-01-10 NO NO20050124A patent/NO20050124L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20030098152A1 (en) | 2003-05-29 |
| NO20050124L (no) | 2005-03-01 |
| CA2493990A1 (en) | 2003-12-18 |
| WO2003104603A3 (en) | 2004-08-05 |
| AU2003243535A8 (en) | 2003-12-22 |
| WO2003104603A2 (en) | 2003-12-18 |
| EP1537289A4 (en) | 2006-05-10 |
| AU2003243535A1 (en) | 2003-12-22 |
| EP1537289A2 (en) | 2005-06-08 |
| MXPA04012387A (es) | 2005-04-19 |
| US7077206B2 (en) | 2006-07-18 |
| NO20050124D0 (no) | 2005-01-10 |
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