BR8102371A - Dispositivo para detectar o ponto de bloqueio dos tubos em uma sondagem - Google Patents

Dispositivo para detectar o ponto de bloqueio dos tubos em uma sondagem

Info

Publication number
BR8102371A
BR8102371A BR8102371A BR8102371A BR8102371A BR 8102371 A BR8102371 A BR 8102371A BR 8102371 A BR8102371 A BR 8102371A BR 8102371 A BR8102371 A BR 8102371A BR 8102371 A BR8102371 A BR 8102371A
Authority
BR
Brazil
Prior art keywords
probe
detect
blocking point
tube blocking
tube
Prior art date
Application number
BR8102371A
Other languages
English (en)
Inventor
P Moulin
Original Assignee
Prad Res & Dev Nv
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 Prad Res & Dev Nv filed Critical Prad Res & Dev Nv
Publication of BR8102371A publication Critical patent/BR8102371A/pt

Links

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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
BR8102371A 1980-04-30 1981-04-15 Dispositivo para detectar o ponto de bloqueio dos tubos em uma sondagem BR8102371A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009751A FR2481737A1 (fr) 1980-04-30 1980-04-30 Dispositif pour detecter le point de coincement des tiges dans un sondage

Publications (1)

Publication Number Publication Date
BR8102371A true BR8102371A (pt) 1981-12-22

Family

ID=9241523

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8102371A BR8102371A (pt) 1980-04-30 1981-04-15 Dispositivo para detectar o ponto de bloqueio dos tubos em uma sondagem

Country Status (12)

Country Link
US (1) US4351186A (pt)
EP (1) EP0039278B1 (pt)
JP (1) JPS5733692A (pt)
AU (1) AU538886B2 (pt)
BR (1) BR8102371A (pt)
CA (1) CA1163693A (pt)
DE (1) DE3160808D1 (pt)
EG (1) EG14617A (pt)
FR (1) FR2481737A1 (pt)
MX (1) MX149080A (pt)
MY (1) MY8500057A (pt)
NO (1) NO811334L (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497266A1 (fr) * 1980-12-31 1982-07-02 Schlumberger Prospection Dispositif pour detecter le point de coincement des tiges dans un sondage
US4444050A (en) * 1981-11-18 1984-04-24 Halliburton Company Freepoint indicator
US4515010A (en) * 1983-03-25 1985-05-07 Nl Industries, Inc. Stuck point indicating device with linear sensing means
US4708204A (en) * 1984-05-04 1987-11-24 Nl Industries, Inc. System for determining the free point of pipe stuck in a borehole
DE3605036A1 (de) * 1985-04-10 1986-10-16 Gerd 3167 Burgdorf Hörmansdörfer Verfahren und vorrichtung zum bestimmen des verklemmungspunktes eines stranges in einem bohrloch
US5520245A (en) * 1994-11-04 1996-05-28 Wedge Wireline Inc Device to determine free point
US5585555A (en) * 1995-01-24 1996-12-17 Geokon, Inc. Borehole strainmeter
US6851476B2 (en) * 2001-08-03 2005-02-08 Weather/Lamb, Inc. Dual sensor freepoint tool
US7383876B2 (en) * 2001-08-03 2008-06-10 Weatherford/Lamb, Inc. Cutting tool for use in a wellbore tubular
US7389183B2 (en) * 2001-08-03 2008-06-17 Weatherford/Lamb, Inc. Method for determining a stuck point for pipe, and free point logging tool
US7004021B2 (en) * 2004-03-03 2006-02-28 Halliburton Energy Services, Inc. Method and system for detecting conditions inside a wellbore
US8797033B1 (en) 2007-10-05 2014-08-05 Microline Technology Corporation Stress detection tool using magnetic barkhausen noise
US8035374B1 (en) 2007-10-05 2011-10-11 Microline Technology Corporation Pipe stress detection tool using magnetic barkhausen noise
US7878242B2 (en) * 2008-06-04 2011-02-01 Weatherford/Lamb, Inc. Interface for deploying wireline tools with non-electric string
US10444194B2 (en) 2016-04-26 2019-10-15 Quanta Associates, L.P. Method and apparatus for material identification of pipelines and other tubulars
US10364665B2 (en) 2016-07-19 2019-07-30 Quanta Associates, L.P. Method and apparatus for stress mapping of pipelines and other tubulars
NO343697B1 (en) * 2017-05-23 2019-05-13 Altus Intervention Tech As Method and apparatus for performing a survey of tubing which is stuck in a borehole, e.g. for determining a free point
WO2019123466A1 (en) * 2017-12-20 2019-06-27 G.M Afcon Security Technologies Limited Partnership Remote deployment of a device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530309A (en) * 1946-01-15 1950-11-14 Philip W Martin Device for determining relative movements of parts in wells
US2550964A (en) * 1948-10-01 1951-05-01 Mccullough Tool Company Device for determining point at which pipe is stuck in a well
US3233170A (en) * 1961-03-01 1966-02-01 Houston Oil Field Mat Co Inc Magnetic stuck pipe locator and detonator using a single line to transmit signals
US3153339A (en) * 1961-04-17 1964-10-20 Alexander Apparatus for sensing well pipe movement
US3686943A (en) * 1970-12-10 1972-08-29 Go Intern Inc Measuring apparatus for attaching to a conduit in a borehole
US3942373A (en) * 1974-04-29 1976-03-09 Homco International, Inc. Well tool apparatus and method
US4105071A (en) * 1977-09-19 1978-08-08 Schlumberger Technology Corporation Methods and apparatus for determining the stuck point of a conduit in a borehole
FR2430003A1 (fr) * 1978-06-30 1980-01-25 Schlumberger Prospection Dispositif pour mesurer la tension de fond appliquee a un cable
JPS5527974A (en) * 1978-08-21 1980-02-28 Igarashi Kogyo Kk Space factor checker for underground pipe
US4207765A (en) * 1978-11-14 1980-06-17 Kiff Edville A Method and apparatus for determining the point at which pipe is stuck in a well
US4289024A (en) * 1979-12-26 1981-09-15 Gearhart Industries, Inc. Well casing free-point indicator

Also Published As

Publication number Publication date
DE3160808D1 (en) 1983-10-06
EP0039278B1 (fr) 1983-08-31
EP0039278A1 (fr) 1981-11-04
CA1163693A (en) 1984-03-13
US4351186A (en) 1982-09-28
MY8500057A (en) 1985-12-31
AU6951481A (en) 1981-11-05
JPS5733692A (en) 1982-02-23
JPS6321798B2 (pt) 1988-05-09
EG14617A (en) 1985-03-31
NO811334L (no) 1981-11-02
FR2481737B1 (pt) 1983-10-14
AU538886B2 (en) 1984-08-30
FR2481737A1 (fr) 1981-11-06
MX149080A (es) 1983-08-18

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)