NO975721L - Apparat med intergrerte sensorer til leting etter hull - Google Patents

Apparat med intergrerte sensorer til leting etter hull

Info

Publication number
NO975721L
NO975721L NO975721A NO975721A NO975721L NO 975721 L NO975721 L NO 975721L NO 975721 A NO975721 A NO 975721A NO 975721 A NO975721 A NO 975721A NO 975721 L NO975721 L NO 975721L
Authority
NO
Norway
Prior art keywords
borehole
hole
measure
mechanical
exploration
Prior art date
Application number
NO975721A
Other languages
English (en)
Other versions
NO975721D0 (no
Inventor
Stanley R Thomas
Gary A Hazen
Original Assignee
Schlumberger Technology Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO975721D0 publication Critical patent/NO975721D0/no
Publication of NO975721L publication Critical patent/NO975721L/no

Links

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
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Drilling And Boring (AREA)

Abstract

Å utføre elektrisk, akustisk, mekanisk eller kjernefysisk måling eller observasjon av et hullmiljø med hensyn til borehullvæske eller omgivende lag under overflaten (formasjonen) er det oppnådde resultatet ved, eller i løpet av, denne hull-letingsoperasjonen. Å kombinere evnen til å måle eller observere hull- eller formasjonsmiljøet innenfra (ved f.eks. bruk av en kjernefysisk kilde eller sensor), eller som del av et hull-letingsapparat ved at en slik innretning kan gi både mekaniske og observasjonsmessige funksjoner samtidig eller sekvensielt, er fokus for foreliggende oppfinnelse. En foretrukket utførelsesform integrerer en serie elektroder i form av en sonde på spissen av hull-letingsapparatet, slik at hull-leteren kan måle væskeresistiviteten i borehullet Rog selvpotensialet Sp, idet det fører utstyret gjennom borehullet.
NO975721A 1996-12-06 1997-12-05 Apparat med intergrerte sensorer til leting etter hull NO975721L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3252896P 1996-12-06 1996-12-06

Publications (2)

Publication Number Publication Date
NO975721D0 NO975721D0 (no) 1997-12-05
NO975721L true NO975721L (no) 1998-06-08

Family

ID=21865401

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975721A NO975721L (no) 1996-12-06 1997-12-05 Apparat med intergrerte sensorer til leting etter hull

Country Status (12)

Country Link
US (1) US6002257A (no)
CN (1) CN1092743C (no)
AR (1) AR010681A1 (no)
AU (1) AU717920B2 (no)
CA (1) CA2222386C (no)
DK (1) DK141197A (no)
GB (1) GB2320095B (no)
ID (1) ID17815A (no)
IT (1) IT1307332B1 (no)
MY (1) MY117118A (no)
NO (1) NO975721L (no)
RU (1) RU2171889C2 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6956381B2 (en) * 2001-10-12 2005-10-18 The Board Of Regents Of University And Community College System Of Nevada On Behalf Of The Desert Research Institute Flexible probe for measuring moisture content in soil
DE10238823A1 (de) * 2002-08-23 2004-03-11 Forschungszentrum Jülich GmbH Vorrichtung zur gleichzeitigen Einspeisung von elektrischen Signalen und zur Messung des Potentials in Proben
US7757782B2 (en) * 2006-12-07 2010-07-20 Schlumberger Technology Corporation Methods and apparatus for navigating a tool downhole
US8091633B2 (en) 2009-03-03 2012-01-10 Saudi Arabian Oil Company Tool for locating and plugging lateral wellbores
WO2013067255A1 (en) 2011-11-02 2013-05-10 Qatar Foundation Well access tools
CN108104751B (zh) 2012-11-16 2021-02-02 派特马克Ip有限公司 传感器输送装置和引导装置
GB2515283A (en) * 2013-06-17 2014-12-24 Guy Wheater Mud sensing hole finder (MSHF)
CN103397879B (zh) * 2013-08-14 2014-09-10 中国石油大学(华东) 基于流动电位的储层参数测量系统及测量方法
CN104594818B (zh) * 2014-12-24 2017-07-04 新奥科技发展有限公司 钻井套管及钻井套管探测方法
CN106285638A (zh) * 2015-05-14 2017-01-04 万瑞（北京）科技有限公司 一种测井仪及其测井底鼻
CN105156096B (zh) * 2015-09-11 2018-10-16 中国石油天然气集团公司 一种超声探头保护装置
AU2019205752B2 (en) 2018-01-05 2022-11-17 Petromac Ip Limited A guide device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279105A (en) * 1969-10-09 1972-06-28 Chevron Res Vertical resistivity logging
US4171031A (en) * 1977-10-03 1979-10-16 Dresser Industries, Inc. Well logging instrument guide apparatus
US4901804A (en) * 1988-08-15 1990-02-20 Eastman Christensen Company Articulated downhole surveying instrument assembly
US5210533A (en) * 1991-02-08 1993-05-11 Amoco Corporation Apparatus and method for positioning a tool in a deviated section of a borehole
NO310894B1 (no) * 1994-10-27 2001-09-10 Schlumberger Technology Bv Måling av slam-resistivitet i et borehull omfattende en sonde med en bunnelektrode for å sende en ström til og frabunnelektroden i en retning tiln¶rmet parallell med sondenslengdeakse

Also Published As

Publication number Publication date
IT1307332B1 (it) 2001-10-30
NO975721D0 (no) 1997-12-05
MY117118A (en) 2004-05-31
MX9709375A (es) 1998-10-31
AU4677497A (en) 1998-06-11
AU717920B2 (en) 2000-04-06
GB2320095B (en) 1999-03-10
CA2222386A1 (en) 1998-06-06
AR010681A1 (es) 2000-06-28
ITMI972686A1 (it) 1999-06-04
GB2320095A (en) 1998-06-10
RU2171889C2 (ru) 2001-08-10
CN1191265A (zh) 1998-08-26
US6002257A (en) 1999-12-14
CN1092743C (zh) 2002-10-16
CA2222386C (en) 2005-07-26
GB9725496D0 (en) 1998-02-04
DK141197A (da) 1998-06-07
ID17815A (id) 1998-01-29

Similar Documents

Publication Publication Date Title
NO975721L (no) Apparat med intergrerte sensorer til leting etter hull
DK175079B1 (da) Fremgangsmåde og apparat til flerpolet logging
US6225806B1 (en) Electroseismic technique for measuring the properties of rocks surrounding a borehole
US20090166030A1 (en) Method to monitor reservoir fracture development and its geometry
Deng et al. The design of a dual-plane ERT system for cross correlation measurement of bubbly gas/liquid pipe flow
NO335425B1 (no) Fremgangsmåte og apparat for å undersøke veggen i et borehull ved å måle dens resistivitet
NO148165B (no) Fremgangsmaate og loggesonde for undersoekelse av grunnformasjoner
NO20111473A1 (no) Fremgangsmate for tykkelsesevaluering av fôringsror
BRPI1011788B1 (pt) aparelho e método para avaliar uma formação terrestre penetrada por um furo de poço
NO344380B1 (no) Fremgangsmåte og anordning for galvanisk, flerfrekvent avbildning av resistivitet i undergrunnen
GB2379508A (en) Electrical measurement apparatus and method
NO812051L (no) Fremgangsmaate og apparat for undersoekelse av permeabiliteten av grunnformasjoner
NO344296B1 (no) Fremgangsmåte og anordning for avbildning av resistivitet i en borehullsvegg med fullstendig omkretsmessig dekning
NO334107B1 (no) Fremgangsmåte og anordning for virtuell styring av målinger av svekning og faseforskjell for en induksjonssonde
NO334639B1 (no) Fremgangsmåte og apparat for å bestemme resistivitet for en formasjon som omgir en fôret brønn
CN108663411A (zh) 一种机电阻抗结构损伤监测的温度补偿方法
EA003656B1 (ru) Способ и устройство для определения удельного сопротивления формации, через которую проходит обсаженная скважина
HU184067B (en) Hydrocarbon prospection method and device for indirect observing hydrocarbon reservoirs
BRPI0715457B1 (pt) Método e aparelho para teste de formação
US9575199B2 (en) Downhole fluid resistivity sensor systems and methods
US6906535B2 (en) Method for characterizing water-in-oil emulsions using electrical wave forms
WO2015171135A1 (en) Adaptive feedback for phase estimation and adjustment
WO2016159959A1 (en) Acoustic source identification apparatus, systems, and methods
Ageev et al. Experimental study of plasma-impulse impact: intensity of pressure pulsations in the medium processed
Leonard Development of a downhole ultrasonic transducer for imaging while drilling

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application