NO20050124L - Fremgangsmate og innretning med integrert eller pa annen mate kombinert foring ut av en bronnboring og oppkverning av en seksjon for sideveis boring eller avviksboring - Google Patents
Fremgangsmate og innretning med integrert eller pa annen mate kombinert foring ut av en bronnboring og oppkverning av en seksjon for sideveis boring eller avviksboringInfo
- Publication number
- NO20050124L NO20050124L NO20050124A NO20050124A NO20050124L NO 20050124 L NO20050124 L NO 20050124L NO 20050124 A NO20050124 A NO 20050124A NO 20050124 A NO20050124 A NO 20050124A NO 20050124 L NO20050124 L NO 20050124L
- Authority
- NO
- Norway
- Prior art keywords
- section
- guide
- casing
- wedge
- mill
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003801 milling Methods 0.000 abstract 9
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 238000004181 pedogenesis Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 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)
Abstract
Et seksjonsfreseverk er anbrakt over en ledekile eller en annen utløpsføring i en borestrengsammenstilling brukt for å frese en seksjon av stålforingsrør under ledekilen og som, etter hvert som seksjonsfreseverket beveger seg nedover og freser langs seksjonen av foringsrøret, får ledekilen til å senkes ned nærliggende det utfreste foringsrør og lar borkronen og borestrengen kjøres langs overflaten av ledekilen og inn i jordformasjonen. I en alternativ utførelse blir kombinasjonen med å ha seksjonsfreseverket under ledekilen brukt i åpent hull-operasjoner uten foringsrør. I en annen alternativ utførelse blir seksjonsfreseverket anbrakt over ledekilen eller en annen utløpsføring i en borestrengsammenstilling etter at seksjonsfreseverket har frest ut passende lengde av stålforingsrøret, idet rørstrengen trekker både seksjonsfreseverket og ledekilen, eller en annen utløpsføring, opp til en posisjon hvor utløpsføringen er nær formasjonsområdet som har blitt avdekket av fresingen langs stålforingsrøret. En forankring blir så satt for å holde utløpsforingene i posisjon og seksjonsfreseverket blir så trukket tilbake til jordoverflaten. En borkrone blir så festet til den nedre ende av borerøret og blir kjørt tilbake i brønnen for å kjøre av en av skråflatene av utløpsføringen og inn i formasjonen. I en annen utførelse av oppfinnelsen blir en utløpsføring med flere skråflater tilveiebrakt som borkronen kan kjøres langs umiddelbart før den vandrer inn i jordformasjonen.
Applications Claiming Priority (2)
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 |
PCT/US2003/018577 WO2003104603A2 (en) | 2002-06-10 | 2003-06-10 | New and improved method and apparatus involving an integrated or otherwise combined exit guide and section mill for sidetracking or directional drilling from existing wellbores |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20050124D0 NO20050124D0 (no) | 2005-01-10 |
NO20050124L true NO20050124L (no) | 2005-03-01 |
Family
ID=29732109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20050124A NO20050124L (no) | 2002-06-10 | 2005-01-10 | Fremgangsmate og innretning med integrert eller pa annen mate kombinert foring ut av en bronnboring og oppkverning av en seksjon for sideveis boring eller avviksboring |
Country Status (8)
Country | Link |
---|---|
US (1) | US7077206B2 (no) |
EP (1) | EP1537289A4 (no) |
AU (1) | AU2003243535A1 (no) |
CA (1) | CA2493990A1 (no) |
MX (1) | MXPA04012387A (no) |
NO (1) | NO20050124L (no) |
OA (1) | OA12866A (no) |
WO (1) | WO2003104603A2 (no) |
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 |
US7823632B2 (en) * | 2008-06-14 | 2010-11-02 | Completion Technologies, Inc. | Method 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 |
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 |
WO2015030752A2 (en) * | 2013-08-28 | 2015-03-05 | 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 |
US20230265743A1 (en) * | 2022-02-18 | 2023-08-24 | Halliburton Energy Services, Inc. | Two-part drilling/running and activation tool |
US20230265719A1 (en) * | 2022-02-18 | 2023-08-24 | Halliburton Energy Services, Inc. | Two-part drilling and running 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 |
US5727629A (en) * | 1996-01-24 | 1998-03-17 | Weatherford/Lamb, Inc. | Wellbore milling guide and method |
US5806595A (en) * | 1993-09-10 | 1998-09-15 | Weatherford/Lamb, Inc. | Wellbore milling system and method |
US6024168A (en) * | 1996-01-24 | 2000-02-15 | Weatherford/Lamb, Inc. | Wellborne mills & methods |
US5787978A (en) * | 1995-03-31 | 1998-08-04 | Weatherford/Lamb, Inc. | Multi-face whipstock with sacrificial face element |
US5429187A (en) * | 1994-03-18 | 1995-07-04 | Weatherford U.S., Inc. | Milling tool and operations |
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 EP EP03757498A patent/EP1537289A4/en not_active Withdrawn
- 2003-06-10 OA OA1200400326A patent/OA12866A/en unknown
- 2003-06-10 MX MXPA04012387A patent/MXPA04012387A/es active IP Right Grant
- 2003-06-10 AU AU2003243535A patent/AU2003243535A1/en not_active Abandoned
- 2003-06-10 CA CA002493990A patent/CA2493990A1/en not_active Abandoned
-
2005
- 2005-01-10 NO NO20050124A patent/NO20050124L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003104603A3 (en) | 2004-08-05 |
US7077206B2 (en) | 2006-07-18 |
OA12866A (en) | 2006-09-15 |
MXPA04012387A (es) | 2005-04-19 |
EP1537289A2 (en) | 2005-06-08 |
AU2003243535A8 (en) | 2003-12-22 |
NO20050124D0 (no) | 2005-01-10 |
CA2493990A1 (en) | 2003-12-18 |
AU2003243535A1 (en) | 2003-12-22 |
US20030098152A1 (en) | 2003-05-29 |
EP1537289A4 (en) | 2006-05-10 |
WO2003104603A2 (en) | 2003-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20050124L (no) | Fremgangsmate og innretning med integrert eller pa annen mate kombinert foring ut av en bronnboring og oppkverning av en seksjon for sideveis boring eller avviksboring | |
NO20072185L (no) | System og fremgangsmate for boring av et borehull | |
NO20050754L (no) | Anordning og fremgangsmate for fjerning av borekaks | |
US6702040B1 (en) | Telescopic drilling method | |
WO2009046082A3 (en) | Cutting structures for earth-boring drill bits | |
ZA200506361B (en) | A hydraulic drill string device, in particular a hydraulic in-hole rock drilling machine | |
NO20025861D0 (no) | Fremgangsmåte for boring med fôringsrör | |
NO20060169L (no) | Slagborkrone | |
NO20082850L (no) | Boringsenhet for boring av et borehull i en undergrunnsformasjon | |
WO2001051760A3 (en) | System for automatically drilling and backreaming boreholes | |
MX2009002929A (es) | Perforacion con serpentin de pozo de sondeo e inspeccion usando un aparato a traves de la broca. | |
MX370373B (es) | Aparato y metodo de comunicacion de fluido en el fondo de la perforacion. | |
MX351748B (es) | Cabezal de perforación para rectificar una válvula atascada. | |
EA200800001A1 (ru) | Устройство для бурения с погружным пневмоударником и способ бурения по наносам | |
NO20081263L (no) | Boresystem samt fremgangsmate for boring av horisontale bronner | |
NO20082404L (no) | Overvaking av formasjonegenskaper | |
GB2485731A (en) | Offshore casing drilling method | |
MX2008012987A (es) | Sistema y metodo para la fracturacion durante la perforacion. | |
GB2442697A (en) | Wireline entry sub | |
BR112022008153A2 (pt) | Aparelho de manga de furo de sondagem para sonda de perfuração, aparelho de perfuração, método de perfuração de um furo de sondagem, método para fornecer um aparelho de suporte de colar em um furo de sondagem e dispositivo de formação de folha | |
HK1066581A1 (en) | Method and device for drilling a hole and for securing an anchorage in a bore hole | |
GB2465923A (en) | Apparatus and method for drilling wellbores that utilize a detachable reamer | |
HK1123079A1 (en) | Method and apparatus to drill in the soil by displacement | |
EP2165039A1 (en) | A device for drilling in earth-layers and rock | |
GB2478096A (en) | Drilling apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |