NO982910L - System for seismisk borehulldetektor som benytter stabilisatorer - Google Patents
System for seismisk borehulldetektor som benytter stabilisatorerInfo
- Publication number
- NO982910L NO982910L NO982910A NO982910A NO982910L NO 982910 L NO982910 L NO 982910L NO 982910 A NO982910 A NO 982910A NO 982910 A NO982910 A NO 982910A NO 982910 L NO982910 L NO 982910L
- Authority
- NO
- Norway
- Prior art keywords
- detector system
- stabilizers
- borehole
- corners
- seismic borehole
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
- G01V11/005—Devices for positioning logging sondes with respect to the borehole wall
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
Et vertikalt nedsenkbart seismisk detektorsystem til bruk i en foret brønn omfatter en verktøydel (12) med en flat side som har to hjørner (l 3) for anlegg mot innsiden av borehullets foring. En støttende låsearm (14) foldes ut fra verktøydelen (12) for å komme i anlegg mot innsiden av borehullets foring og drive hjørnene (13) mot innsiden av denne foring slik at sensoren holdes i en stabil stilling i borehullet.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5059697P | 1997-06-24 | 1997-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO982910D0 NO982910D0 (no) | 1998-06-22 |
NO982910L true NO982910L (no) | 1998-12-28 |
Family
ID=21966186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO982910A NO982910L (no) | 1997-06-24 | 1998-06-22 | System for seismisk borehulldetektor som benytter stabilisatorer |
Country Status (6)
Country | Link |
---|---|
US (1) | US6006855A (no) |
EP (1) | EP0887663A3 (no) |
JP (1) | JPH11142529A (no) |
CN (1) | CN1203371A (no) |
AU (1) | AU7311798A (no) |
NO (1) | NO982910L (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7020045B2 (en) * | 2001-10-17 | 2006-03-28 | Read Asa | Block and module for seismic sources and sensors |
US7048089B2 (en) * | 2003-05-07 | 2006-05-23 | Battelle Energy Alliance, Llc | Methods and apparatus for use in detecting seismic waves in a borehole |
JP2009097869A (ja) * | 2007-10-12 | 2009-05-07 | Association For The Development Of Earthquake Prediction | 地震計設置装置 |
US7721809B2 (en) * | 2008-06-12 | 2010-05-25 | Schlumberger Technology Corporation | Wellbore instrument module having magnetic clamp for use in cased wellbores |
US8061470B2 (en) * | 2008-06-25 | 2011-11-22 | Schlumberger Technology Corporation | Method and apparatus for deploying a plurality of seismic devices into a borehole and method thereof |
JP5348775B2 (ja) * | 2009-10-20 | 2013-11-20 | 独立行政法人防災科学技術研究所 | 孔内固着装置 |
US11098546B2 (en) * | 2016-12-28 | 2021-08-24 | Schlumberger Technology Corporation | Systems and methods for holding wireline device against well |
US10472910B2 (en) | 2016-12-28 | 2019-11-12 | Schlumberger Technology Corporation | Systems and methods for holding wireline device against well |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130816A (en) * | 1977-07-28 | 1978-12-19 | Shell Oil Company | Circumferential acoustical detector |
EP0178784A3 (en) * | 1984-09-13 | 1988-06-29 | Atlantic Richfield Company | Horizontally stabilized borehole sonde |
JPH0785109B2 (ja) * | 1985-07-24 | 1995-09-13 | シュルンベルジェ オーバーシーズ エス.エイ. | ダウンホ−ル地震探査装置 |
US4715469A (en) * | 1985-08-29 | 1987-12-29 | Petrophysical Services, Inc. | Borehole seismic receiver |
US4715470A (en) * | 1986-03-18 | 1987-12-29 | Chevron Research Company | Downhole electromagnetic seismic source |
US4819760A (en) * | 1988-05-03 | 1989-04-11 | Atlantic Richfield Company | Locking arm for well tool |
US5060751A (en) * | 1990-09-14 | 1991-10-29 | The United States Of America As Represented By The Secretary Of The Interior | Pneumatic wall-locking geophone system |
US5027918A (en) * | 1990-11-13 | 1991-07-02 | Conoco Inc. | Sidewall locking downhole seismic signal detector |
FR2741108B1 (fr) * | 1995-11-10 | 1998-01-02 | Inst Francais Du Petrole | Dispositif d'exploration d'une formation souterraine traversee par un puits horizontal comportant plusieurs sondes ancrables |
-
1998
- 1998-06-10 US US09/095,370 patent/US6006855A/en not_active Expired - Fee Related
- 1998-06-22 NO NO982910A patent/NO982910L/no not_active Application Discontinuation
- 1998-06-23 EP EP98304932A patent/EP0887663A3/en not_active Withdrawn
- 1998-06-23 CN CN98115059.4A patent/CN1203371A/zh active Pending
- 1998-06-23 AU AU73117/98A patent/AU7311798A/en not_active Abandoned
- 1998-06-24 JP JP10176971A patent/JPH11142529A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO982910D0 (no) | 1998-06-22 |
JPH11142529A (ja) | 1999-05-28 |
EP0887663A3 (en) | 2000-05-17 |
EP0887663A2 (en) | 1998-12-30 |
AU7311798A (en) | 1999-01-07 |
US6006855A (en) | 1999-12-28 |
CN1203371A (zh) | 1998-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO172873C (no) | Fremgangsmaate for aa kople en seismisk detektor til et borehull, samt sonde til utfoerelse av fremgangsmaaten | |
NO982910L (no) | System for seismisk borehulldetektor som benytter stabilisatorer | |
BR0002413A (pt) | Método e sistema para determinação da densidade de uma formação do solo penetrada por um furo de sondagem enquanto em perfuração do referido furo de sondagem | |
NO891391D0 (no) | Fremgangsmaate for aa detektere bore-hendelser med sensorerfor maaling under boring. | |
NO942344L (no) | Frakturorientert kompletteringsverktöysystem | |
GB2234772B (en) | Risers for subsea well servicing | |
DK519987D0 (da) | Pejlingsteknik for en underjords-boreanordning | |
NO20070346L (no) | Boring av bronnboringer med optimale fysiske borestrengforhold | |
NO20015340D0 (no) | Fremgangsmåte og apparat for å bestemme banen for et borehull under boring | |
NO20011011L (no) | Innretning og fremgangsmate for seismiske malinger i en borebronn | |
NO943076L (no) | Bestemmelse av gjennomtrengningshastighet for en borekrone ut fra overflatemålinger | |
CA2202310A1 (en) | Borehole invariant neutron porosity measurement system | |
NO881958L (no) | Fremgangsmaate for seismisk prospektering. | |
MY104045A (en) | System for reducing drill string multiples in field signals. | |
NO168319C (no) | Geomekanisk sonde for borebroenner | |
NO173521C (no) | Undersjoeisk lagerkonstruksjon for behandling og lagring av borekaks fra boreoperasjoner i sjoebunnen, samt fremgangsmaate til bruk av slik lagerkonstruksjon | |
NO165413C (no) | Borebroennsonde for aksial avsoeking og fjernvisning, samt fremgangsmaate for anvendelse av slik sonde. | |
NO980690D0 (no) | Fremgangsmåte for å forbedre koblingsresponsen til en havbunnsseismisk sensor | |
AU582718B2 (en) | Baseplate locator for seismic source | |
IT8822750A0 (it) | Analizzatore portatile. sensore di misurazione per un | |
Wolkowicz et al. | Glutamate-supported calcium movements in rat liver mitochondria: Effects of anions and pH | |
CN218158375U (zh) | 一种防摔功能的煤矿地质检测装置 | |
MY103952A (en) | Aqueous formulations containing a piperidinylcyclopentyheptenoic acid derivative | |
ES2006752A6 (es) | Bastidor de entibacion para su utilizacion en estratificacion inclinada | |
NO178761C (no) | Fremgangsmåte for stabilisering av 1,1-diklor-1-fluoretan, samt det stabiliserte 1,1-diklor-1-fluoretan |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |