AU538295B2 - Creation of Inventions and Patents with Artificial Intelligence

AU538295B2 – Locking assembly for well devices
– Google Patents

AU538295B2 – Locking assembly for well devices
– Google Patents
Locking assembly for well devices

Info

Publication number
AU538295B2

AU538295B2
AU72850/81A
AU7285081A
AU538295B2
AU 538295 B2
AU538295 B2
AU 538295B2
AU 72850/81 A
AU72850/81 A
AU 72850/81A
AU 7285081 A
AU7285081 A
AU 7285081A
AU 538295 B2
AU538295 B2
AU 538295B2
Authority
AU
Australia
Prior art keywords
locking assembly
well devices
devices
well
locking
Prior art date
1980-10-20
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
AU72850/81A
Other versions

AU7285081A
(en

Inventor
William G. Boyle
Donald F. Taylor
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.)

Otis Engineering Corp

Original Assignee
Otis Engineering Corp
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.)
1980-10-20
Filing date
1981-07-14
Publication date
1984-08-09

1981-07-14
Application filed by Otis Engineering Corp
filed
Critical
Otis Engineering Corp

1982-04-29
Publication of AU7285081A
publication
Critical
patent/AU7285081A/en

1984-08-09
Application granted
granted
Critical

1984-08-09
Publication of AU538295B2
publication
Critical
patent/AU538295B2/en

2001-07-14
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F04—POSITIVE – DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS

F04D—NON-POSITIVE-DISPLACEMENT PUMPS

F04D13/00—Pumping installations or systems

F04D13/02—Units comprising pumps and their driving means

F04D13/06—Units comprising pumps and their driving means the pump being electrically driven

F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use

F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes

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

E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells

E21B23/02—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing

AU72850/81A
1980-10-20
1981-07-14
Locking assembly for well devices

Ceased

AU538295B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US06/199,034

US4363359A
(en)

1980-10-20
1980-10-20
Locking assembly for well devices

US199034

1980-10-20

Publications (2)

Publication Number
Publication Date

AU7285081A

AU7285081A
(en)

1982-04-29

AU538295B2
true

AU538295B2
(en)

1984-08-09

Family
ID=22735935
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU72850/81A
Ceased

AU538295B2
(en)

1980-10-20
1981-07-14
Locking assembly for well devices

Country Status (6)

Country
Link

US
(1)

US4363359A
(en)

AU
(1)

AU538295B2
(en)

CA
(1)

CA1162845A
(en)

GB
(1)

GB2085944B
(en)

NO
(1)

NO813514L
(en)

SG
(1)

SG61584G
(en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4749341A
(en)

1986-09-29
1988-06-07
Otis Engineering Corporation
Method and system for supporting a well pump

FR2617534A1
(en)

1987-06-30
1989-01-06
Inst Francais Du Petrole

DEVICE FOR PUMPING A FLUID INTO THE BOTTOM OF A WELL

US4913239A
(en)

1989-05-26
1990-04-03
Otis Engineering Corporation
Submersible well pump and well completion system

GB2241264B
(en)

1990-02-22
1994-07-13
Petroline Wireline Services
Anti-blow-out control apparatus

US5275239A
(en)

1992-02-04
1994-01-04
Valmar Consulting Ltd.
Anchoring device for tubing string

CA2160647C
(en)

1995-10-16
2002-05-28
Thomas William Garay
Helical bearing anchor catcher

US5636690A
(en)

1995-10-20
1997-06-10
Garay; Thomas W.
Torque anchor

US5685370A
(en)

1995-10-31
1997-11-11
Baker Hughes Incorporated
Dual-bore, antirotating pump assembly

CA2265223C
(en)

1999-03-11
2004-05-18
Linden H. Bland
Wellbore annulus packer apparatus and method

US6695060B1
(en)

2002-09-19
2004-02-24
Michael J. Guidry, Jr.
Downhole pumping system

CA2454227C
(en)

2003-12-24
2008-02-19
Sampwell Testing Services Ltd. C/O/B/A Progressive Technology
Torque anchor

US7431095B2
(en)

2005-10-04
2008-10-07
Baker Hughes Incorporated
Non-tubing deployed well artificial lift system

CA2842412C
(en)

2008-06-09
2015-01-27
Dura Products, Inc.
Universal pump holddown system

CA2799839A1
(en)

2010-05-18
2011-11-24
Artificial Lift Company Limited
Mating unit enabling the deployment of a modular electrically driven device in a well

CN104763366B
(en)

2015-02-12
2017-04-05
中海油能源发展股份有限公司
For the electric pump anti-falling device of wire Launching and Bailing electric pump operation

US10597950B2
(en)

2015-10-07
2020-03-24
Vetco Gray, LLC
Pre-installed anti-rotation key for threaded connectors

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3128826A
(en)

1964-04-14

brown

US3096824A
(en)

1958-10-23
1963-07-09
Cicero C Brown
Gripping devices

US3593784A
(en)

1969-09-11
1971-07-20
Brown Oil Tools
Anchor assembly for well tools such as packers and the like

US3853430A
(en)

1972-08-08
1974-12-10
Trw Inc
Cable-suspended, liner-supported submersible pump installation with locking discharge head

US4121659A
(en)

1977-09-12
1978-10-24
Otis Engineering Corporation
Collar lock and seal assembly for well tools

US4171934A
(en)

1978-05-08
1979-10-23
Trw Inc.
Cable-suspended, liner-supported submergible pump installation with locking discharge head

FR2432080A1
(en)

1978-07-27
1980-02-22
Elf Aquitaine

HYDRAULIC PUMP ROD CONNECTOR

US4276932A
(en)

1979-10-10
1981-07-07
Nl Industries, Inc.
Well casing hanger assembly

1980

1980-10-20
US
US06/199,034
patent/US4363359A/en
not_active
Expired – Lifetime

1981

1981-07-14
GB
GB8121595A
patent/GB2085944B/en
not_active
Expired

1981-07-14
AU
AU72850/81A
patent/AU538295B2/en
not_active
Ceased

1981-07-20
CA
CA000382073A
patent/CA1162845A/en
not_active
Expired

1981-10-19
NO
NO813514A
patent/NO813514L/en
unknown

1984

1984-08-30
SG
SG615/84A
patent/SG61584G/en
unknown

Also Published As

Publication number
Publication date

GB2085944B
(en)

1984-05-16

SG61584G
(en)

1985-08-16

NO813514L
(en)

1982-04-21

US4363359A
(en)

1982-12-14

CA1162845A
(en)

1984-02-28

GB2085944A
(en)

1982-05-06

AU7285081A
(en)

1982-04-29

Contact information