NO985750D0 - Anordning og fremgangsmÕte for orientering av et avviksverkt°y i et borehull - Google Patents
Anordning og fremgangsmÕte for orientering av et avviksverkt°y i et borehullInfo
- Publication number
- NO985750D0 NO985750D0 NO985750A NO985750A NO985750D0 NO 985750 D0 NO985750 D0 NO 985750D0 NO 985750 A NO985750 A NO 985750A NO 985750 A NO985750 A NO 985750A NO 985750 D0 NO985750 D0 NO 985750D0
- Authority
- NO
- Norway
- Prior art keywords
- borehole
- orienting
- deviation tool
- deviation
- tool
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Magnetic Heads (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/986,466 US6076268A (en) | 1997-12-08 | 1997-12-08 | Tool orientation with electronic probes in a magnetic interference environment |
Publications (3)
Publication Number | Publication Date |
---|---|
NO985750D0 true NO985750D0 (no) | 1998-12-08 |
NO985750L NO985750L (no) | 1999-06-09 |
NO319197B1 NO319197B1 (no) | 2005-06-27 |
Family
ID=25532452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19985750A NO319197B1 (no) | 1997-12-08 | 1998-12-08 | Fremgangsmate for orientering av et avviksverktoy i et borehull med magnetfeltforstyrrelser |
Country Status (4)
Country | Link |
---|---|
US (1) | US6076268A (no) |
CA (1) | CA2255474C (no) |
GB (1) | GB2332008B (no) |
NO (1) | NO319197B1 (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2291545C (en) | 1999-12-03 | 2003-02-04 | Halliburton Energy Services, Inc. | Method and apparatus for use in creating a magnetic declination profile for a borehole |
US6381858B1 (en) * | 2000-09-22 | 2002-05-07 | Schlumberger Technology Corporation | Method for calculating gyroscopic wellbore surveys including correction for unexpected instrument movement |
US6945330B2 (en) * | 2002-08-05 | 2005-09-20 | Weatherford/Lamb, Inc. | Slickline power control interface |
US6843318B2 (en) * | 2003-04-10 | 2005-01-18 | Halliburton Energy Services, Inc. | Method and system for determining the position and orientation of a device in a well casing |
US7588082B2 (en) * | 2005-07-22 | 2009-09-15 | Halliburton Energy Services, Inc. | Downhole tool position sensing system |
CA2799564C (en) | 2007-02-12 | 2015-11-03 | Weatherford/Lamb, Inc. | Apparatus and methods of flow testing formation zones |
GB201207527D0 (en) * | 2012-04-30 | 2012-06-13 | Intelligent Well Controls Ltd | Determining the depth and orientation of a feature in a wellbore |
US10890062B2 (en) | 2018-08-02 | 2021-01-12 | Halliburton Energy Services, Inc. | Inferring orientation parameters of a steering system for use with a drill string |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3704749A (en) * | 1971-05-06 | 1972-12-05 | Nl Industries Inc | Method and apparatus for tool orientation in a bore hole |
US3964553A (en) * | 1975-09-04 | 1976-06-22 | Go International, Inc. | Borehole tool orienting apparatus and systems |
US4410051A (en) * | 1981-02-27 | 1983-10-18 | Dresser Industries, Inc. | System and apparatus for orienting a well casing perforating gun |
US4593770A (en) * | 1984-11-06 | 1986-06-10 | Mobil Oil Corporation | Method for preventing the drilling of a new well into one of a plurality of production wells |
GB8504949D0 (en) * | 1985-02-26 | 1985-03-27 | Shell Int Research | Determining azimuth of borehole |
GB8906233D0 (en) * | 1989-03-17 | 1989-05-04 | Russell Anthony W | Surveying of boreholes |
EG20489A (en) * | 1993-01-13 | 1999-06-30 | Shell Int Research | Method for determining borehole direction |
US5512830A (en) * | 1993-11-09 | 1996-04-30 | Vector Magnetics, Inc. | Measurement of vector components of static field perturbations for borehole location |
US5582248A (en) * | 1995-06-02 | 1996-12-10 | Wedge Wireline, Inc. | Reversal-resistant apparatus for tool orientation in a borehole |
AR004547A1 (es) * | 1995-11-21 | 1998-12-16 | Shell Int Research | Un metodo de calificacion de una inspeccion de un agujero de perforacion formado en una formacion de suelo |
US5806194A (en) * | 1997-01-10 | 1998-09-15 | Baroid Technology, Inc. | Method for conducting moving or rolling check shot for correcting borehole azimuth surveys |
-
1997
- 1997-12-08 US US08/986,466 patent/US6076268A/en not_active Expired - Lifetime
-
1998
- 1998-12-08 CA CA002255474A patent/CA2255474C/en not_active Expired - Lifetime
- 1998-12-08 NO NO19985750A patent/NO319197B1/no not_active IP Right Cessation
- 1998-12-08 GB GB9826905A patent/GB2332008B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2255474A1 (en) | 1999-06-08 |
CA2255474C (en) | 2006-07-04 |
US6076268A (en) | 2000-06-20 |
NO985750L (no) | 1999-06-09 |
GB2332008A (en) | 1999-06-09 |
GB2332008B (en) | 2002-01-16 |
NO319197B1 (no) | 2005-06-27 |
GB9826905D0 (en) | 1999-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |