NO322783B1 - Akustisk loggeverktoy for anvendelse nede i borehull og fremgangsmate for avbildning av sideveggene i borehullet - Google Patents
Akustisk loggeverktoy for anvendelse nede i borehull og fremgangsmate for avbildning av sideveggene i borehullet Download PDFInfo
- Publication number
- NO322783B1 NO322783B1 NO19960357A NO960357A NO322783B1 NO 322783 B1 NO322783 B1 NO 322783B1 NO 19960357 A NO19960357 A NO 19960357A NO 960357 A NO960357 A NO 960357A NO 322783 B1 NO322783 B1 NO 322783B1
- Authority
- NO
- Norway
- Prior art keywords
- acoustic
- borehole
- logging tool
- window
- fluid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000003384 imaging method Methods 0.000 title claims description 7
- 239000012530 fluid Substances 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 230000003313 weakening effect Effects 0.000 claims description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000004696 Poly ether ether ketone Substances 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 230000000704 physical effect Effects 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 229920002530 polyetherether ketone Polymers 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 229920006389 polyphenyl polymer Polymers 0.000 claims 1
- 239000000523 sample Substances 0.000 description 17
- 238000005553 drilling Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000006091 Macor Substances 0.000 description 1
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/52—Structural details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S367/00—Communications, electrical: acoustic wave systems and devices
- Y10S367/911—Particular well-logging apparatus
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (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)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/381,128 US5541889A (en) | 1995-01-31 | 1995-01-31 | Borehole fluid replacement means and method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO960357D0 NO960357D0 (no) | 1996-01-29 |
| NO960357L NO960357L (no) | 1996-08-01 |
| NO322783B1 true NO322783B1 (no) | 2006-12-11 |
Family
ID=23503802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19960357A NO322783B1 (no) | 1995-01-31 | 1996-01-29 | Akustisk loggeverktoy for anvendelse nede i borehull og fremgangsmate for avbildning av sideveggene i borehullet |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5541889A (nl) |
| CA (1) | CA2168052C (nl) |
| GB (1) | GB2297617B (nl) |
| NL (1) | NL1002224C2 (nl) |
| NO (1) | NO322783B1 (nl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7913806B2 (en) * | 2005-05-10 | 2011-03-29 | Schlumberger Technology Corporation | Enclosures for containing transducers and electronics on a downhole tool |
| US7383883B2 (en) * | 2005-08-15 | 2008-06-10 | Schlumberger Technology Corporation | Apparatus and method to detect a signal associated with a component |
| US7665544B2 (en) * | 2006-12-05 | 2010-02-23 | Baker Hughes Incorporated | Method to improve downhole instruments |
| NO20070628L (no) * | 2007-02-02 | 2008-08-04 | Statoil Asa | Measurement of rock parameters |
| US20090107725A1 (en) * | 2007-10-30 | 2009-04-30 | Christy Thomas M | System and method for logging soil properties in a borehole |
| US10416330B2 (en) * | 2008-02-27 | 2019-09-17 | Baker Hughes, A Ge Company, Llc | Composite transducer for downhole ultrasonic imaging and caliper measurement |
| US8947975B2 (en) * | 2009-05-14 | 2015-02-03 | Baker Hughes Incorporated | Time-variable gain for correction of fluid attenuation in downhole acoustic tools |
| WO2011047389A1 (en) * | 2009-10-16 | 2011-04-21 | Altarock Energy, Inc. | System and method for geothermal acoustic interface cross reference to related applications |
| US20110080806A1 (en) * | 2009-12-08 | 2011-04-07 | Randy Allen Normann | System and method for geothermal acoustic interface |
| US20120127830A1 (en) * | 2010-11-23 | 2012-05-24 | Smith International, Inc. | Downhole imaging system and related methods of use |
| US9222350B2 (en) | 2011-06-21 | 2015-12-29 | Diamond Innovations, Inc. | Cutter tool insert having sensing device |
| US9290994B2 (en) | 2011-12-29 | 2016-03-22 | Charles T. Webb | Sonde housing and bit body arrangement for horizontal directional drilling |
| US10408053B2 (en) | 2016-05-19 | 2019-09-10 | Baker Hughes, A Ge Company, Llc | Encapsulated phased array segment for downhole applications |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2509908A (en) * | 1945-03-28 | 1950-05-30 | Texas Co | Radiological well logging |
| US3390737A (en) * | 1966-09-06 | 1968-07-02 | Mobil Oil Corp | Arrangement for coupling borehole fluid excluder to borehole logging tool |
| GB1150615A (en) * | 1967-01-11 | 1969-04-30 | Mobil Oil Corporaiton | Borehole Liquid Excluding System |
| FR2172808B1 (nl) * | 1972-02-22 | 1978-09-29 | Inst Francais Du Petrole | |
| US4382290A (en) * | 1977-07-11 | 1983-05-03 | Schlumberger Technology Corporation | Apparatus for acoustically investigating a borehole |
| US4255798A (en) * | 1978-05-30 | 1981-03-10 | Schlumberger Technology Corp. | Method and apparatus for acoustically investigating a casing and cement bond in a borehole |
| US5212353A (en) * | 1984-12-17 | 1993-05-18 | Shell Oil Company | Transducer system for use with borehole televiewer logging tool |
| US4711122A (en) * | 1986-08-21 | 1987-12-08 | Chevron Research Co. | Flexible mud excluder for borehole televiewer |
| US4780862A (en) * | 1986-11-17 | 1988-10-25 | Shell Oil Company | Borehole televiewer |
| US4876672A (en) * | 1988-03-01 | 1989-10-24 | Atlantic Richfield Company | Ultrasonic logging tool with rotating exposed transducer |
| US5146050A (en) * | 1989-04-25 | 1992-09-08 | Western Atlas International, Inc. | Method and apparatus for acoustic formation dip logging |
| FR2650677B1 (fr) * | 1989-08-01 | 1991-11-22 | Clot Andre | Sonde d'imagerie champ total |
| SU1762227A1 (ru) * | 1990-10-02 | 1992-09-15 | Научно-производственное объединение "Атомкотломаш" | Материал дл звуковода пьезоэлектрического преобразовател |
| US5109946A (en) * | 1991-04-11 | 1992-05-05 | Omnitech Services Inc. | Apparatus for pack-off locking of seismic energy source |
| US5179541A (en) * | 1992-04-28 | 1993-01-12 | Western Atlas International, Inc. | Acoustic borehole televiewer |
-
1995
- 1995-01-31 US US08/381,128 patent/US5541889A/en not_active Expired - Lifetime
-
1996
- 1996-01-22 GB GB9601233A patent/GB2297617B/en not_active Expired - Lifetime
- 1996-01-25 CA CA002168052A patent/CA2168052C/en not_active Expired - Lifetime
- 1996-01-29 NO NO19960357A patent/NO322783B1/no not_active IP Right Cessation
- 1996-01-31 NL NL1002224A patent/NL1002224C2/nl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2168052A1 (en) | 1996-08-01 |
| NL1002224C2 (nl) | 1999-03-12 |
| CA2168052C (en) | 2007-01-23 |
| GB9601233D0 (en) | 1996-03-20 |
| NO960357L (no) | 1996-08-01 |
| US5541889A (en) | 1996-07-30 |
| NL1002224A1 (nl) | 1996-07-31 |
| NO960357D0 (no) | 1996-01-29 |
| GB2297617B (en) | 1998-12-02 |
| GB2297617A (en) | 1996-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |