AU6526886A - Creation of Inventions and Patents with Artificial Intelligence

AU6526886A – Sealing packer
– Google Patents

AU6526886A – Sealing packer
– Google Patents
Sealing packer

Info

Publication number
AU6526886A

AU6526886A
AU65268/86A
AU6526886A
AU6526886A
AU 6526886 A
AU6526886 A
AU 6526886A
AU 65268/86 A
AU65268/86 A
AU 65268/86A
AU 6526886 A
AU6526886 A
AU 6526886A
AU 6526886 A
AU6526886 A
AU 6526886A
Authority
AU
Australia
Prior art keywords
sealing packer
packer
sealing
Prior art date
1985-10-02
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.)

Granted

Application number
AU65268/86A
Other versions

AU588939B2
(en

Inventor
Robert L. Brookey
Ted G. Clifton
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.)

ARROW OIL TOOLS Inc

Original Assignee
ARROW OIL TOOLS Inc
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.)
1985-10-02
Filing date
1986-10-02
Publication date
1987-04-24

1986-10-02
Application filed by ARROW OIL TOOLS Inc
filed
Critical
ARROW OIL TOOLS Inc

1987-04-24
Publication of AU6526886A
publication
Critical
patent/AU6526886A/en

1989-09-28
Application granted
granted
Critical

1989-09-28
Publication of AU588939B2
publication
Critical
patent/AU588939B2/en

2006-10-02
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

E21B33/00—Sealing or packing boreholes or wells

E21B33/10—Sealing or packing boreholes or wells in the borehole

E21B33/12—Packers; Plugs

E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space

AU65268/86A
1985-10-02
1986-10-02
Sealing packer

Ceased

AU588939B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US783207

1985-10-02

US06/783,207

US4640351A
(en)

1985-10-02
1985-10-02
Sealing packer

Publications (2)

Publication Number
Publication Date

AU6526886A
true

AU6526886A
(en)

1987-04-24

AU588939B2

AU588939B2
(en)

1989-09-28

Family
ID=25128502
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU65268/86A
Ceased

AU588939B2
(en)

1985-10-02
1986-10-02
Sealing packer

Country Status (8)

Country
Link

US
(1)

US4640351A
(en)

AU
(1)

AU588939B2
(en)

DK
(1)

DK268987A
(en)

GB
(1)

GB2192216B
(en)

IN
(1)

IN166166B
(en)

NL
(1)

NL8620417A
(en)

NO
(1)

NO872293D0
(en)

WO
(1)

WO1987002092A1
(en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4856583A
(en)

1987-11-20
1989-08-15
Dresser Industries, Inc.
Apparatus for treating well bores

US5186258A
(en)

1990-09-21
1993-02-16
Ctc International Corporation
Horizontal inflation tool

US5082062A
(en)

1990-09-21
1992-01-21
Ctc Corporation
Horizontal inflatable tool

US5316081A
(en)

1993-03-08
1994-05-31
Baski Water Instruments
Flow and pressure control packer valve

US5692564A
(en)

1995-11-06
1997-12-02
Baker Hughes Incorporated
Horizontal inflation tool selective mandrel locking device

US6273195B1
(en)

1999-09-01
2001-08-14
Baski Water Instruments, Inc.
Downhole flow and pressure control valve for wells

US6612372B1
(en)

2000-10-31
2003-09-02
Weatherford/Lamb, Inc.
Two-stage downhole packer

US6843315B2
(en)

2001-06-07
2005-01-18
Baker Hughes Incorporated
Compression set, large expansion packing element for downhole plugs or packers

AU2002347385B2
(en)

2001-12-12
2007-08-30
Weatherford Technology Holdings, Llc
Bi-directional and internal pressure trapping packing element system

US6769491B2
(en)

2002-06-07
2004-08-03
Weatherford/Lamb, Inc.
Anchoring and sealing system for a downhole tool

US6827150B2
(en)

2002-10-09
2004-12-07
Weatherford/Lamb, Inc.
High expansion packer

US8881836B2
(en)

2007-09-01
2014-11-11
Weatherford/Lamb, Inc.
Packing element booster

US20110062670A1
(en)

2009-09-14
2011-03-17
Baker Hughes Incorporated
Load delayed seal element, system, and method

CN104790909B
(en)

2015-04-09
2018-06-05
中国石油集团西部钻探工程有限公司
The retrievable pitching sliding sleeve of ball seat

US10920513B2
(en)

2016-07-19
2021-02-16
Halliburton Energy Services, Inc.
Composite permanent packer spacer system

CN106121581A
(en)

2016-07-31
2016-11-16
辽宁新华仪器有限公司
Pony packer

CN111119785B
(en)

2018-11-01
2022-05-03
中国石油化工股份有限公司
Packer and drilling string comprising same

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2760580A
(en)

1954-02-12
1956-08-28
Madge Johnston
Side wall tester

US3645335A
(en)

1970-11-27
1972-02-29
Camco Inc
Sliding sleeve assembly for a hydraulically set well packer

US4279306A
(en)

1979-08-10
1981-07-21
Top Tool Company, Inc.
Well washing tool and method

US4289200A
(en)

1980-09-24
1981-09-15
Baker International Corporation
Retrievable well apparatus

US4519456A
(en)

1982-12-10
1985-05-28
Hughes Tool Company
Continuous flow perforation washing tool and method

NO173950C
(en)

1983-10-24
1994-02-23
Schlumberger Ltd

Insulation plug for use in a bridge liner

1985

1985-10-02
US
US06/783,207
patent/US4640351A/en
not_active
Expired – Fee Related

1986

1986-10-01
IN
IN868/DEL/86A
patent/IN166166B/en
unknown

1986-10-02
GB
GB08711152A
patent/GB2192216B/en
not_active
Expired

1986-10-02
NL
NL8620417A
patent/NL8620417A/en
unknown

1986-10-02
AU
AU65268/86A
patent/AU588939B2/en
not_active
Ceased

1986-10-02
WO
PCT/US1986/002068
patent/WO1987002092A1/en
unknown

1987

1987-05-26
DK
DK268987A
patent/DK268987A/en
not_active
Application Discontinuation

1987-06-01
NO
NO872293A
patent/NO872293D0/en
unknown

Also Published As

Publication number
Publication date

WO1987002092A1
(en)

1987-04-09

NL8620417A
(en)

1987-09-01

US4640351A
(en)

1987-02-03

DK268987D0
(en)

1987-05-26

AU588939B2
(en)

1989-09-28

IN166166B
(en)

1990-03-24

GB2192216A
(en)

1988-01-06

DK268987A
(en)

1987-05-26

NO872293L
(en)

1987-06-01

GB2192216B
(en)

1988-09-07

GB8711152D0
(en)

1987-06-17

NO872293D0
(en)

1987-06-01

Contact information