DE2253726A1 - Verfahren und vorrichtung zum messen der ausrichtung eines koerpers um eine besondere achse des koerpers - Google Patents
Verfahren und vorrichtung zum messen der ausrichtung eines koerpers um eine besondere achse des koerpersInfo
- Publication number
- DE2253726A1 DE2253726A1 DE2253726A DE2253726A DE2253726A1 DE 2253726 A1 DE2253726 A1 DE 2253726A1 DE 2253726 A DE2253726 A DE 2253726A DE 2253726 A DE2253726 A DE 2253726A DE 2253726 A1 DE2253726 A1 DE 2253726A1
- Authority
- DE
- Germany
- Prior art keywords
- measuring
- freely rolling
- plane
- coils
- axis
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000005553 drilling Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000005259 measurement Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
-
- 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
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Geophysics And Detection Of Objects (AREA)
- Navigation (AREA)
Description
kann aus Meßspulen bestehen, die mit einem Stabmagneten zusammen arbeiten, der das Feldveränderungsglied bildet und axial in
einem derartigen Bohren, wobei der Sensor am Bohrwerkzeugkopf befestigt werden kann, um während des Bohrens ununterbrochen Anzeigen an der Oberfläche zu geben.
das auch das Meßverfahren zeigt, anhand der Zeichnung. Darin zeigt:
309819/0853
cos 0 ~-x
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5162571A GB1385189A (en) | 1971-11-05 | 1971-11-05 | Remote angle measurement |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2253726A1 true DE2253726A1 (de) | 1973-05-10 |
DE2253726B2 DE2253726B2 (de) | 1975-01-23 |
DE2253726C3 DE2253726C3 (de) | 1975-09-04 |
Family
ID=10460763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2253726A Expired DE2253726C3 (de) | 1971-11-05 | 1972-11-02 | Verfahren und Vorrichtung zum Messen der Ausrichtung eines Körpers |
Country Status (6)
Country | Link |
---|---|
US (1) | US3805398A (de) |
JP (1) | JPS6035610B2 (de) |
CA (1) | CA975951A (de) |
DE (1) | DE2253726C3 (de) |
FR (1) | FR2158555B1 (de) |
GB (1) | GB1385189A (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1467809A (en) * | 1973-12-12 | 1977-03-23 | Russell M | Apparatus for measuring angles for remote indication |
US4227404A (en) * | 1978-04-17 | 1980-10-14 | Century Geophysical Corporation | Digital mineral logging system |
US4459759A (en) * | 1982-08-04 | 1984-07-17 | Sundstrand Data Control, Inc. | Angular rate and position transducer for borehole survey instrument |
US4557056A (en) * | 1983-06-29 | 1985-12-10 | Sun Kim | Electronic angle indicator |
US4768152A (en) * | 1986-02-21 | 1988-08-30 | Honeywell, Inc. | Oil well bore hole surveying by kinematic navigation |
US4734860A (en) * | 1986-02-21 | 1988-03-29 | Honeywell, Inc. | Simplified bore hole surveying system by kinematic navigation without gyros |
US5050435A (en) * | 1989-07-18 | 1991-09-24 | The Boeing Company | Position detection system for a suspended particle accelerometer |
JP3456910B2 (ja) * | 1998-11-05 | 2003-10-14 | 三鷹光器株式会社 | バランシングスタンド用の自動バランス装置 |
CA2598623A1 (en) * | 2005-10-06 | 2007-04-12 | Technological Resources Pty Limited | Gravity gradiometer |
US7305771B2 (en) * | 2006-03-16 | 2007-12-11 | Altek Corporation | Rotation sensor |
US8528636B2 (en) * | 2006-09-13 | 2013-09-10 | Baker Hughes Incorporated | Instantaneous measurement of drillstring orientation |
CA2690886A1 (en) * | 2006-11-20 | 2008-05-29 | Technological Resources Pty Limited | A gravity gradiometer |
CA2690958C (en) * | 2006-11-20 | 2015-06-30 | Technological Resources Pty Limited | A gravity gradiometer |
WO2008061274A1 (en) * | 2006-11-20 | 2008-05-29 | Technological Resources Pty Limited | A gravity gradiometer |
CA2690891C (en) * | 2006-11-20 | 2014-11-04 | Technological Resources Pty Limited | A gravity gradiometer |
AU2007249127A1 (en) | 2006-11-20 | 2008-06-05 | Technological Resources Pty. Limited | A gravity gradiometer |
WO2008061277A1 (en) | 2006-11-20 | 2008-05-29 | Technological Resources Pty Limited | A gravity gradiometer |
EP1949142B1 (de) * | 2006-11-23 | 2015-05-13 | Technological Resources PTY. Limited | Schwerkraftgradientenmesser |
CA2612990A1 (en) * | 2006-11-23 | 2008-05-23 | Technological Resources Pty Limited | Superconducting gravity gradiometer and heat switch |
WO2008061281A1 (en) | 2006-11-23 | 2008-05-29 | Technological Resources Pty Limited | Gravity gradiometer |
BRPI0702880A2 (pt) * | 2006-11-23 | 2011-03-22 | Tech Resources Pty Ltd | gradiÈmetro de gravidade |
EP1949141A4 (de) * | 2006-11-23 | 2011-01-05 | Tech Resources Pty Ltd | Kompensation unerwünschter beschleunigungen eines schwerkraftgradientenmessers |
ZA200710807B (en) | 2006-11-23 | 2009-09-30 | Tech Resources Pty Ltd | Gravity gradiometer |
CA2612902C (en) | 2006-11-23 | 2015-05-19 | Technological Resources Pty Limited | Gravity gradiometer |
US9163498B2 (en) | 2011-12-14 | 2015-10-20 | Baker Hughes Incorporated | Apparatus and methods for determining parameters downhole using gravity-affected sensor |
CN106595441A (zh) * | 2017-01-24 | 2017-04-26 | 亿昇(天津)科技有限公司 | 一种透平机械导叶调节机构开度指示装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2057787A (en) * | 1935-04-02 | 1936-10-20 | L C Terry | Oil well surveying instrument |
US2219512A (en) * | 1938-03-21 | 1940-10-29 | James W Mccoy | Device for surveying drilled holes |
US2356999A (en) * | 1941-09-29 | 1944-08-29 | Faximile Inc | Facsimile scanner drum |
US2425319A (en) * | 1942-12-23 | 1947-08-12 | Sperry Sun Well Surveying Co | Tool orienting method and apparatus |
US2841880A (en) * | 1954-03-02 | 1958-07-08 | Christopher M Golemon | Level |
US2992492A (en) * | 1956-12-26 | 1961-07-18 | Schlumberger Prospection | Bore hole inclinometer apparatus |
US2939221A (en) * | 1957-05-13 | 1960-06-07 | Pickett Products Inc | Level |
US3384750A (en) * | 1964-05-25 | 1968-05-21 | Phillips Petroleum Co | Borehole deviation detector |
US3374549A (en) * | 1966-05-09 | 1968-03-26 | William H Anderson | Orientator |
US3587175A (en) * | 1968-04-30 | 1971-06-28 | Texaco Inc | Method and apparatus for borehole directional logging |
NL142235B (nl) * | 1968-08-27 | 1974-05-15 | Datawell Nv | Meetinrichting, voorzien van een vat met een inwendig bolvormig oppervlak. |
-
1971
- 1971-11-05 GB GB5162571A patent/GB1385189A/en not_active Expired
-
1972
- 1972-10-26 US US00301044A patent/US3805398A/en not_active Expired - Lifetime
- 1972-10-30 CA CA155,198A patent/CA975951A/en not_active Expired
- 1972-11-02 DE DE2253726A patent/DE2253726C3/de not_active Expired
- 1972-11-04 JP JP47110593A patent/JPS6035610B2/ja not_active Expired
- 1972-11-06 FR FR7239164A patent/FR2158555B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3805398A (en) | 1974-04-23 |
JPS4858865A (de) | 1973-08-17 |
FR2158555B1 (de) | 1976-01-30 |
DE2253726B2 (de) | 1975-01-23 |
DE2253726C3 (de) | 1975-09-04 |
JPS6035610B2 (ja) | 1985-08-15 |
GB1385189A (en) | 1975-02-26 |
CA975951A (en) | 1975-10-14 |
FR2158555A1 (de) | 1973-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EGA | New person/name/address of the applicant | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RUSSELL ATTITUDE SYSTEMS LTD., CHELTENHAM, GB |
|
8328 | Change in the person/name/address of the agent |
Free format text: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MUENCHEN SCHMITZ, W., DIPL.-PHYS. GRAALFS, E., DIPL.-ING., 2000 HAMBURG WEHNERT, W., DIPL.-ING., 8000 MUENCHEN DOERING, W., DIPL.-WIRTSCH.-ING. DR.-ING., PAT.-ANW., 4000 DUESSELDORF |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: NL SPERRY-SUN, INC. (EINE GESELLSCHAFT N.D.GES.D.S |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: BAROID TECHNOLOGY, INC., HOUSTON, TEX., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MUENCHEN GRAALFS, E., DIPL.-ING., 2000 HAMBURG WEHNERT, W., DIPL.-ING., 8000 MUENCHEN DOERING, W., DIPL.-WIRTSCH.-ING. DR.-ING. BEINES, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANWAELTE, 4000 DUESSELDORF |