BR8107932A - Processo e dispositivo para detectar o ponto de travamento das hastes em uma sondagem - Google Patents

Processo e dispositivo para detectar o ponto de travamento das hastes em uma sondagem

Info

Publication number
BR8107932A
BR8107932A BR8107932A BR8107932A BR8107932A BR 8107932 A BR8107932 A BR 8107932A BR 8107932 A BR8107932 A BR 8107932A BR 8107932 A BR8107932 A BR 8107932A BR 8107932 A BR8107932 A BR 8107932A
Authority
BR
Brazil
Prior art keywords
probe
detecting
locking point
stable locking
stable
Prior art date
Application number
BR8107932A
Other languages
English (en)
Inventor
Jean Michel Hache
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 BR8107932A publication Critical patent/BR8107932A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
BR8107932A 1980-12-31 1981-12-07 Processo e dispositivo para detectar o ponto de travamento das hastes em uma sondagem BR8107932A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027868A FR2497266A1 (fr) 1980-12-31 1980-12-31 Dispositif pour detecter le point de coincement des tiges dans un sondage

Publications (1)

Publication Number Publication Date
BR8107932A true BR8107932A (pt) 1982-09-14

Family

ID=9249675

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8107932A BR8107932A (pt) 1980-12-31 1981-12-07 Processo e dispositivo para detectar o ponto de travamento das hastes em uma sondagem

Country Status (15)

Country Link
US (1) US4402219A (pt)
EP (1) EP0055675B1 (pt)
JP (1) JPS57135310A (pt)
AU (1) AU547081B2 (pt)
BR (1) BR8107932A (pt)
CA (1) CA1163190A (pt)
DE (1) DE3169492D1 (pt)
EG (1) EG14815A (pt)
FR (1) FR2497266A1 (pt)
IE (1) IE52218B1 (pt)
IN (1) IN157830B (pt)
MX (1) MX158744A (pt)
NO (1) NO155635C (pt)
OA (1) OA06977A (pt)
PH (1) PH19566A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5375476A (en) * 1993-09-30 1994-12-27 Wetherford U.S., Inc. Stuck pipe locator system
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
US7195069B2 (en) * 2003-06-26 2007-03-27 Weatherford/Lamb, Inc. Method and apparatus for backing off a tubular member from a wellbore
US7004021B2 (en) * 2004-03-03 2006-02-28 Halliburton Energy Services, Inc. Method and system for detecting conditions inside a wellbore
US7252143B2 (en) * 2004-05-25 2007-08-07 Computalog Usa Inc. Method and apparatus for anchoring tool in borehole conduit
JP5153534B2 (ja) * 2008-09-16 2013-02-27 株式会社ハーモニック・ドライブ・システムズ 掘削装置のドリルビットシャフト構造
US20110198099A1 (en) * 2010-02-16 2011-08-18 Zierolf Joseph A Anchor apparatus and method
CN104280002B (zh) * 2014-10-31 2017-02-08 江苏楷正建设有限公司 钻杆的直线度检测台
CN106351646B (zh) * 2016-09-23 2020-03-24 北京信息科技大学 一种装有光纤光栅传感装置的井下测卡系统
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095736A (en) * 1959-10-21 1963-07-02 Houston Oil Field Mat Co Inc Stuck pipe locator
US3686943A (en) * 1970-12-10 1972-08-29 Go Intern Inc Measuring apparatus for attaching to a conduit in a borehole
US3994163A (en) * 1974-04-29 1976-11-30 W. R. Grace & Co. Stuck well pipe apparatus
FR2365687A1 (fr) * 1976-09-28 1978-04-21 Schlumberger Prospection Procede et dispositif pour determiner le point de coincement d'une colonne dans un forage
FR2481737A1 (fr) * 1980-04-30 1981-11-06 Schlumberger Prospection Dispositif pour detecter le point de coincement des tiges dans un sondage

Also Published As

Publication number Publication date
NO155635C (no) 1987-05-06
JPS6365798B2 (pt) 1988-12-16
PH19566A (en) 1986-05-21
EG14815A (en) 1985-03-31
IN157830B (pt) 1986-07-05
DE3169492D1 (en) 1985-04-25
OA06977A (fr) 1983-07-31
NO155635B (no) 1987-01-19
CA1163190A (en) 1984-03-06
FR2497266A1 (fr) 1982-07-02
AU7837981A (en) 1982-07-08
MX158744A (es) 1989-03-10
FR2497266B1 (pt) 1983-12-16
US4402219A (en) 1983-09-06
EP0055675A1 (fr) 1982-07-07
AU547081B2 (en) 1985-10-03
NO814303L (no) 1982-07-01
JPS57135310A (en) 1982-08-20
EP0055675B1 (fr) 1985-03-20
IE812828L (en) 1982-06-30
IE52218B1 (en) 1987-08-05

Similar Documents

Publication Publication Date Title
MX161668A (es) Mejoras en aparato para perforacion de piezas con fresas roscadas
KR880700258A (ko) 중합체 경도 비파괴 측정 방법
MX149807A (es) Mejoras en dispositivo de seguridad para taladrar
BR7800530A (pt) Processo para identificacao de linhagens de microorganismos em uma amostra liquida,e aparelho fotometrico para o mesmo
DE3887325T2 (de) Positionsmessverfahren und -apparat.
BR8107932A (pt) Processo e dispositivo para detectar o ponto de travamento das hastes em uma sondagem
MX4097E (es) Mejoras en sistema de tambor y metodo para la formacion de coque
BR8000028A (pt) Processo e dispositivo para a obtencao de fechos corredicos
BR8105818A (pt) Processo e dispositivo para detectar as modificacoes do estado mecanico das armacoes de uma estrutura no mar
BR8006912A (pt) Processo e dispositivo para processar carocos tendo uma parede em forma de casca
BR8900679A (pt) Aparelho e processo para medir velocidade
ES527981A0 (es) Perfeccionamientos en los aparatos de medicion con galgas de esfuerzos
BR7800649A (pt) Processo e dispositivo para determinacao do angulo do desbalanceamento
BR8107955A (pt) Processo e dispositivo para a determinacao da solicitacao de elevadores
BR8103432A (pt) Processo para a frenagem comcorrente continua de uma maquina assincrona trifascia e disposcao de circuitp para a realizacao do processo
BR7704527A (pt) Composicoes curaveis e processo para cura das mesmas
PT84504B (pt) Metodo para a deteccao de haptenos em tecnicas de imunoensaio
IT8320949A0 (it) Procedimento e dispositivo per misurare filettature.
ES555634A0 (es) Perfeccionamientos en los aparatos de analisis
BR8704260A (pt) Fita de marcacao,processo para a sua deteccao e processo para determinar a distancia de um ponto de medicao ate uma fratura em uma fita de marcacao
ATA447582A (de) Vorrichtung zum wechseln von mess- und/oder probenahmesonden
BR6300691U (pt) Canivete com dispositivo de travamento
BR8200462A (pt) Processo e aparelho para formacao de estruturas no subsolo
MX144648A (es) Mejoras en aparato para el monitoreo de ciclones
IT1082164B (it) Bidone di fibra metodo ed apparecchio

Legal Events

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