NO20035135L - Måling-under-boring-sammenstilling som benytter gyroskopiske innretninger,samt fremgangsmåter for fjerning av misvisning - Google Patents
Måling-under-boring-sammenstilling som benytter gyroskopiske innretninger,samt fremgangsmåter for fjerning av misvisningInfo
- Publication number
- NO20035135L NO20035135L NO20035135A NO20035135A NO20035135L NO 20035135 L NO20035135 L NO 20035135L NO 20035135 A NO20035135 A NO 20035135A NO 20035135 A NO20035135 A NO 20035135A NO 20035135 L NO20035135 L NO 20035135L
- Authority
- NO
- Norway
- Prior art keywords
- misalignment
- measurement
- methods
- well
- under
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
- G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
-
- 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
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Gyroscopes (AREA)
- Geophysics And Detection Of Objects (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Navigation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6750597P | 1997-12-04 | 1997-12-04 | |
PCT/US1998/025836 WO1999028594A1 (en) | 1997-12-04 | 1998-12-04 | Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20035135L true NO20035135L (no) | 2000-08-03 |
NO20035135D0 NO20035135D0 (no) | 2003-11-18 |
NO326611B1 NO326611B1 (no) | 2009-01-19 |
Family
ID=22076430
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002859A NO320927B1 (no) | 1997-12-04 | 2000-06-05 | Fremgangsmate og anordning for retningsmaling under boring av borehull ved hjelp av et gyroskop dreibart montert i malesammenstilling |
NO20035135A NO326611B1 (no) | 1997-12-04 | 2003-11-18 | Fremgangsmate og system for retningsmaling under boring av borehull ved hjelp av et dreibart gyroskop |
NO20035134A NO327372B1 (no) | 1997-12-04 | 2003-11-18 | Maling-under-boring-sammenstilling som benytter gyroskopiske innretninger, samt fremgangsmate for fjerning av misvisning |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002859A NO320927B1 (no) | 1997-12-04 | 2000-06-05 | Fremgangsmate og anordning for retningsmaling under boring av borehull ved hjelp av et gyroskop dreibart montert i malesammenstilling |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20035134A NO327372B1 (no) | 1997-12-04 | 2003-11-18 | Maling-under-boring-sammenstilling som benytter gyroskopiske innretninger, samt fremgangsmate for fjerning av misvisning |
Country Status (6)
Country | Link |
---|---|
US (1) | US6347282B2 (no) |
AU (1) | AU749937B2 (no) |
CA (1) | CA2312742C (no) |
GB (1) | GB2347224B (no) |
NO (3) | NO320927B1 (no) |
WO (1) | WO1999028594A1 (no) |
Families Citing this family (92)
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US6823602B2 (en) * | 2001-02-23 | 2004-11-30 | University Technologies International Inc. | Continuous measurement-while-drilling surveying |
US9745799B2 (en) | 2001-08-19 | 2017-08-29 | Smart Drilling And Completion, Inc. | Mud motor assembly |
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CA3082294C (en) * | 2017-12-14 | 2023-08-15 | Halliburton Energy Services, Inc. | Azimuth estimation for directional drilling |
US11396794B2 (en) | 2018-05-29 | 2022-07-26 | Baker Hughes, A Ge Company, Llc | Device temperature gradient control |
WO2021011872A1 (en) * | 2019-07-18 | 2021-01-21 | Baker Hughes Oilfield Operations Llc | Correction of gyroscopic measurements for directional drilling |
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US12110779B2 (en) | 2020-07-31 | 2024-10-08 | Baker Hughes Oilfield Operations Llc | Downhole sensor apparatus and related systems, apparatus, and methods |
US11466559B2 (en) | 2020-07-31 | 2022-10-11 | Baker Hughes Oilfield Operations Llc | Downhole tool sensor arrangements and associated methods and systems |
US20240229638A9 (en) * | 2021-02-23 | 2024-07-11 | Rig Technologies International Pty Ltd | Percussion drilling apparatus and method for measurement while drilling |
CN113356763B (zh) * | 2021-07-07 | 2024-07-09 | 濮阳星运电子科技有限公司 | 一种在套管内实现空间连通的方法和系统 |
US11500121B1 (en) | 2021-07-29 | 2022-11-15 | Rock Visualization Technology, Llc | Gamma ray logging tool assembly |
CN113482533B (zh) * | 2021-08-20 | 2022-08-30 | 大庆辰平钻井技术服务有限公司 | 超短半径水平井万向打孔筛管完井系统及完井方法 |
CN114293936B (zh) * | 2021-12-07 | 2023-08-25 | 中煤科工集团西安研究院有限公司 | 一种钻机钻进状态监测装置及监测方法 |
US20230341226A1 (en) * | 2022-04-01 | 2023-10-26 | Baker Hughes Oilfield Operations Llc | Method of measurement near-bit magnetic compass reading interference from a downhole component |
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-
1998
- 1998-12-03 US US09/204,908 patent/US6347282B2/en not_active Expired - Lifetime
- 1998-12-04 GB GB0013640A patent/GB2347224B/en not_active Expired - Lifetime
- 1998-12-04 CA CA002312742A patent/CA2312742C/en not_active Expired - Lifetime
- 1998-12-04 AU AU16283/99A patent/AU749937B2/en not_active Ceased
- 1998-12-04 WO PCT/US1998/025836 patent/WO1999028594A1/en active IP Right Grant
-
2000
- 2000-06-05 NO NO20002859A patent/NO320927B1/no not_active IP Right Cessation
-
2003
- 2003-11-18 NO NO20035135A patent/NO326611B1/no not_active IP Right Cessation
- 2003-11-18 NO NO20035134A patent/NO327372B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2347224A (en) | 2000-08-30 |
NO20002859D0 (no) | 2000-06-05 |
NO320927B1 (no) | 2006-02-13 |
GB0013640D0 (en) | 2000-07-26 |
AU749937B2 (en) | 2002-07-04 |
AU1628399A (en) | 1999-06-16 |
CA2312742A1 (en) | 1999-06-10 |
NO326611B1 (no) | 2009-01-19 |
NO20002859L (no) | 2000-08-03 |
US20010041963A1 (en) | 2001-11-15 |
NO20035134L (no) | 2000-08-03 |
NO20035135D0 (no) | 2003-11-18 |
WO1999028594A1 (en) | 1999-06-10 |
NO20035134D0 (no) | 2003-11-18 |
CA2312742C (en) | 2007-04-24 |
GB2347224B (en) | 2002-05-22 |
NO327372B1 (no) | 2009-06-15 |
US6347282B2 (en) | 2002-02-12 |
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