NO302057B1 - Fremgangsmåte og apparat for måling av både asimutale og longitudinale bölger i en formasjon som gjennomskjæres av et borehull - Google Patents
Fremgangsmåte og apparat for måling av både asimutale og longitudinale bölger i en formasjon som gjennomskjæres av et borehull Download PDFInfo
- Publication number
- NO302057B1 NO302057B1 NO913522A NO913522A NO302057B1 NO 302057 B1 NO302057 B1 NO 302057B1 NO 913522 A NO913522 A NO 913522A NO 913522 A NO913522 A NO 913522A NO 302057 B1 NO302057 B1 NO 302057B1
- Authority
- NO
- Norway
- Prior art keywords
- receivers
- transmitter
- azimuthal
- waves
- pair
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title claims description 61
- 238000000034 method Methods 0.000 title claims description 6
- 239000000523 sample Substances 0.000 claims description 35
- 230000006870 function Effects 0.000 claims description 22
- 230000010363 phase shift Effects 0.000 claims description 15
- 238000005755 formation reaction Methods 0.000 description 49
- 238000005259 measurement Methods 0.000 description 25
- 230000000644 propagated effect Effects 0.000 description 11
- 239000013598 vector Substances 0.000 description 11
- 238000011156 evaluation Methods 0.000 description 8
- 239000011435 rock Substances 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 230000004044 response Effects 0.000 description 5
- 238000005094 computer simulation Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/579,435 US5168234A (en) | 1990-09-07 | 1990-09-07 | Method and apparatus for measuring azimuthal as well as longitudinal waves in a formation traversed by a borehole |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO913522D0 NO913522D0 (no) | 1991-09-06 |
| NO913522L NO913522L (no) | 1992-03-09 |
| NO302057B1 true NO302057B1 (no) | 1998-01-12 |
Family
ID=24316892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO913522A NO302057B1 (no) | 1990-09-07 | 1991-09-06 | Fremgangsmåte og apparat for måling av både asimutale og longitudinale bölger i en formasjon som gjennomskjæres av et borehull |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5168234A (de) |
| EP (1) | EP0474554B1 (de) |
| AU (1) | AU649712B2 (de) |
| DE (1) | DE69108820D1 (de) |
| NO (1) | NO302057B1 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5434507A (en) * | 1992-05-27 | 1995-07-18 | Schlumberger Technology Corporation | Method and apparatus for electromagnetic logging with two dimensional antenna array |
| US5331331A (en) * | 1992-06-11 | 1994-07-19 | Baker Hughes Incorporated | Electromagnetic propagation tool using dipole antennas |
| US6297639B1 (en) * | 1999-12-01 | 2001-10-02 | Schlumberger Technology Corporation | Method and apparatus for directional well logging with a shield having sloped slots |
| US6677756B2 (en) | 2001-08-03 | 2004-01-13 | Baker Hughes Incorporated | Multi-component induction instrument |
| EA007443B1 (ru) * | 2001-08-03 | 2006-10-27 | Бейкер Хьюз Инкорпорейтед | Способ и прибор для многокомпонентной индукционной измерительной системы |
| US7463035B2 (en) * | 2002-03-04 | 2008-12-09 | Baker Hughes Incorporated | Method and apparatus for the use of multicomponent induction tool for geosteering and formation resistivity data interpretation in horizontal wells |
| US6898967B2 (en) * | 2002-09-09 | 2005-05-31 | Baker Hughes Incorporated | Azimuthal resistivity using a non-directional device |
| US7239145B2 (en) * | 2004-03-29 | 2007-07-03 | Schlumberger Technology Center | Subsurface electromagnetic measurements using cross-magnetic dipoles |
| US7719282B2 (en) * | 2004-04-14 | 2010-05-18 | Baker Hughes Incorporated | Method and apparatus for mulit-component induction instrument measuring system for geosteering and formation resistivity data interpretation in horizontal, vertical and deviated wells |
| US7091722B2 (en) * | 2004-09-29 | 2006-08-15 | Schlumberger Technology Corporation | Method and apparatus for measuring mud resistivity |
| US7483793B2 (en) * | 2005-07-27 | 2009-01-27 | Baker Hughes Incorporated | Method of generating a deep resistivity image in LWD measurements |
| US7660671B2 (en) * | 2007-12-06 | 2010-02-09 | Schlumberger Technology Corporation | Method and apparatus for electromagnetic logging of a formation |
| US8159227B2 (en) * | 2009-05-11 | 2012-04-17 | Smith International Inc. | Methods for making directional resistivity measurements |
| US8669765B2 (en) * | 2010-03-15 | 2014-03-11 | Baker Hughes Incorporated | Estimating a parameter of interest with transverse receiver toroid |
| US8680865B2 (en) * | 2010-03-19 | 2014-03-25 | Schlumberger Technology Corporation | Single well reservoir imaging apparatus and methods |
| US9121959B2 (en) * | 2011-06-30 | 2015-09-01 | Schlumberger Technology Corporation | Predicting carbonate rock solid permittivity |
| US9244190B2 (en) | 2012-07-13 | 2016-01-26 | Osaka Electro-Communication University | Transmitting electric power using electromagnetic waves |
| US9341735B1 (en) * | 2014-10-30 | 2016-05-17 | Weatherford Technology Holdings, Llc | Apparatus and method for simultaneously obtaining quantitative measurements of formation resistivity and permittivity in both water and oil based mud |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2947987A (en) * | 1958-05-05 | 1960-08-02 | Itt | Antenna decoupling arrangement |
| US3286163A (en) * | 1963-01-23 | 1966-11-15 | Chevron Res | Method for mapping a salt dome at depth by measuring the travel time of electromagnetic energy emitted from a borehole drilled within the salt dome |
| US3478581A (en) * | 1967-01-10 | 1969-11-18 | Lawrence R Sperberg | Apparatus for measuring tire uniformity |
| US3568206A (en) * | 1968-02-15 | 1971-03-02 | Northrop Corp | Transmission line loaded annular slot antenna |
| US3665480A (en) * | 1969-01-23 | 1972-05-23 | Raytheon Co | Annular slot antenna with stripline feed |
| US3944910A (en) * | 1973-08-23 | 1976-03-16 | Schlumberger Technology Corporation | Method and apparatus utilizing microwave electromagnetic energy for investigating earth formations |
| US3849721A (en) * | 1973-08-23 | 1974-11-19 | Schlumberger Technology Corp | Microwave logging apparatus having dual processing channels |
| US4511842A (en) * | 1981-10-13 | 1985-04-16 | Schlumberger Technology Corporation | Electromagnetic logging device and method with dielectric guiding layer |
| DE3208789A1 (de) * | 1982-03-11 | 1983-09-22 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Antenne mit mindestens einem dipol |
| US4578645A (en) * | 1984-02-01 | 1986-03-25 | Mobil Oil Corporation | Borehole logging tool utilizing electromagnetic energy in the determination of dip of subsurface formations surrounding a borehole |
| US4581584A (en) * | 1984-02-03 | 1986-04-08 | Mobil Oil Corporation | Microwave electromagnetic borehole dipmeter |
| US4590480A (en) * | 1984-08-31 | 1986-05-20 | Rca Corporation | Broadcast antenna which radiates horizontal polarization towards distant locations and circular polarization towards nearby locations |
| US4704581A (en) * | 1985-12-28 | 1987-11-03 | Schlumberger Technology Corp. | Electromagnetic logging apparatus using vertical magnetic dipole slot antennas |
| US4748415A (en) * | 1986-04-29 | 1988-05-31 | Paramagnetic Logging, Inc. | Methods and apparatus for induction logging in cased boreholes |
| US4857852A (en) * | 1986-06-20 | 1989-08-15 | Schlumberger Technology Corp. | Induction well logging apparatus with transformer coupled phase sensitive detector |
-
1990
- 1990-09-07 US US07/579,435 patent/US5168234A/en not_active Expired - Lifetime
-
1991
- 1991-09-04 EP EP91402362A patent/EP0474554B1/de not_active Expired - Lifetime
- 1991-09-04 DE DE69108820T patent/DE69108820D1/de not_active Expired - Lifetime
- 1991-09-06 AU AU83700/91A patent/AU649712B2/en not_active Ceased
- 1991-09-06 NO NO913522A patent/NO302057B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0474554A2 (de) | 1992-03-11 |
| EP0474554A3 (en) | 1992-11-25 |
| EP0474554B1 (de) | 1995-04-12 |
| DE69108820D1 (de) | 1995-05-18 |
| US5168234A (en) | 1992-12-01 |
| NO913522L (no) | 1992-03-09 |
| AU8370091A (en) | 1992-03-12 |
| NO913522D0 (no) | 1991-09-06 |
| AU649712B2 (en) | 1994-06-02 |
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