AU538886B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU538886B2 – Apparatus for detecting the stuck point of a conduit in borehole
– Google Patents

AU538886B2 – Apparatus for detecting the stuck point of a conduit in borehole
– Google Patents
Apparatus for detecting the stuck point of a conduit in borehole

Info

Publication number
AU538886B2

AU538886B2
AU69514/81A
AU6951481A
AU538886B2
AU 538886 B2
AU538886 B2
AU 538886B2
AU 69514/81 A
AU69514/81 A
AU 69514/81A
AU 6951481 A
AU6951481 A
AU 6951481A
AU 538886 B2
AU538886 B2
AU 538886B2
Authority
AU
Australia
Prior art keywords
borehole
conduit
detecting
stuck point
stuck
Prior art date
1980-04-30
Legal status (The legal status 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 status listed.)

Ceased

Application number
AU69514/81A
Other versions

AU6951481A
(en

Inventor
Pierre A. Moulin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Schlumberger Technology BV

Original Assignee
Schlumberger NV Ltd
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.)
1980-04-30
Filing date
1981-04-14
Publication date
1984-08-30

1981-04-14
Application filed by Schlumberger NV Ltd
filed
Critical
Schlumberger NV Ltd

1981-11-05
Publication of AU6951481A
publication
Critical
patent/AU6951481A/en

1984-08-30
Application granted
granted
Critical

1984-08-30
Publication of AU538886B2
publication
Critical
patent/AU538886B2/en

2001-04-14
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

AU69514/81A
1980-04-30
1981-04-14
Apparatus for detecting the stuck point of a conduit in borehole

Ceased

AU538886B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

FR8009751A

FR2481737A1
(en)

1980-04-30
1980-04-30

DEVICE FOR DETECTING THE POINT OF ROD ENCLOSURE IN A SURVEY

FR8009751

1980-04-30

Publications (2)

Publication Number
Publication Date

AU6951481A

AU6951481A
(en)

1981-11-05

AU538886B2
true

AU538886B2
(en)

1984-08-30

Family
ID=9241523
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU69514/81A
Ceased

AU538886B2
(en)

1980-04-30
1981-04-14
Apparatus for detecting the stuck point of a conduit in borehole

Country Status (12)

Country
Link

US
(1)

US4351186A
(en)

EP
(1)

EP0039278B1
(en)

JP
(1)

JPS5733692A
(en)

AU
(1)

AU538886B2
(en)

BR
(1)

BR8102371A
(en)

CA
(1)

CA1163693A
(en)

DE
(1)

DE3160808D1
(en)

EG
(1)

EG14617A
(en)

FR
(1)

FR2481737A1
(en)

MX
(1)

MX149080A
(en)

MY
(1)

MY8500057A
(en)

NO
(1)

NO811334L
(en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2497266A1
(en)

1980-12-31
1982-07-02
Schlumberger Prospection

DEVICE FOR DETECTING THE POINT OF ROD ENCLOSURE IN A SURVEY

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
(en)

1985-04-10
1986-10-16
Gerd 3167 Burgdorf Hörmansdörfer

METHOD AND DEVICE FOR DETERMINING THE CLAMPING POINT OF A STRING IN A DRILL HOLE

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

US7389183B2
(en)

2001-08-03
2008-06-17
Weatherford/Lamb, Inc.
Method for determining a stuck point for pipe, and free point logging tool

US7383876B2
(en)

2001-08-03
2008-06-10
Weatherford/Lamb, Inc.
Cutting tool for use in a wellbore tubular

US7004021B2
(en)

2004-03-03
2006-02-28
Halliburton Energy Services, Inc.
Method and system for detecting conditions inside a wellbore

US8035374B1
(en)

2007-10-05
2011-10-11
Microline Technology Corporation
Pipe stress detection tool using magnetic barkhausen noise

US8797033B1
(en)

2007-10-05
2014-08-05
Microline Technology Corporation
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
(en)

1978-06-30
1980-01-25
Schlumberger Prospection

DEVICE FOR MEASURING THE BACKGROUND VOLTAGE APPLIED TO A 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

1980

1980-04-30
FR
FR8009751A
patent/FR2481737A1/en
active
Granted

1981

1981-04-14
AU
AU69514/81A
patent/AU538886B2/en
not_active
Ceased

1981-04-15
CA
CA000375531A
patent/CA1163693A/en
not_active
Expired

1981-04-15
NO
NO811334A
patent/NO811334L/en
unknown

1981-04-15
BR
BR8102371A
patent/BR8102371A/en
not_active
IP Right Cessation

1981-04-21
DE
DE8181400626T
patent/DE3160808D1/en
not_active
Expired

1981-04-21
EP
EP81400626A
patent/EP0039278B1/en
not_active
Expired

1981-04-27
US
US06/258,218
patent/US4351186A/en
not_active
Expired – Lifetime

1981-04-29
MX
MX187067A
patent/MX149080A/en
unknown

1981-04-29
EG
EG81239A
patent/EG14617A/en
active

1981-04-30
JP
JP6609781A
patent/JPS5733692A/en
active
Granted

1985

1985-12-30
MY
MY57/85A
patent/MY8500057A/en
unknown

Also Published As

Publication number
Publication date

EP0039278A1
(en)

1981-11-04

EP0039278B1
(en)

1983-08-31

AU6951481A
(en)

1981-11-05

NO811334L
(en)

1981-11-02

MY8500057A
(en)

1985-12-31

JPS5733692A
(en)

1982-02-23

FR2481737A1
(en)

1981-11-06

FR2481737B1
(en)

1983-10-14

EG14617A
(en)

1985-03-31

DE3160808D1
(en)

1983-10-06

BR8102371A
(en)

1981-12-22

CA1163693A
(en)

1984-03-13

MX149080A
(en)

1983-08-18

US4351186A
(en)

1982-09-28

JPS6321798B2
(en)

1988-05-09

Información de contacto