GB201009395D0 - Well intervention and control method and apparatus - Google Patents

Well intervention and control method and apparatus

Info

Publication number: GB201009395D0
Authority: GB; United Kingdom
Prior art keywords: control method; well intervention; intervention; well; control
Prior art date: 2010-06-04
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

GBGB1009395.3A

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.)

Swelltec Ltd

Original Assignee

Swelltec 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.)

2010-06-04

Filing date

2010-06-04

Publication date

2010-07-21

2010-06-04 Application filed by Swelltec Ltd filed Critical Swelltec Ltd

2010-06-04 Priority to GBGB1009395.3A priority Critical patent/GB201009395D0/en

2010-07-21 Publication of GB201009395D0 publication Critical patent/GB201009395D0/en

2011-06-02 Priority to PCT/GB2011/051045 priority patent/WO2011151650A2/en

2011-06-03 Priority to GB1109340A priority patent/GB2480923A/en

Status Ceased legal-status Critical Current

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
- E21B33/00—Sealing or packing boreholes or wells
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

GBGB1009395.3A 2010-06-04 2010-06-04 Well intervention and control method and apparatus Ceased GB201009395D0 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GBGB1009395.3A GB201009395D0 (en)	2010-06-04	2010-06-04	Well intervention and control method and apparatus
PCT/GB2011/051045 WO2011151650A2 (en)	2010-06-04	2011-06-02	Well intervention and control method and apparatus
GB1109340A GB2480923A (en)	2010-06-04	2011-06-03	Controlling reservoir fluids flowing from a wellbore using a swellable mantle

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1009395.3A GB201009395D0 (en)	2010-06-04	2010-06-04	Well intervention and control method and apparatus

Publications (1)

Publication Number	Publication Date
GB201009395D0 true GB201009395D0 (en)	2010-07-21

Family

ID=42471181

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB1009395.3A Ceased GB201009395D0 (en)	2010-06-04	2010-06-04	Well intervention and control method and apparatus
GB1109340A Withdrawn GB2480923A (en)	2010-06-04	2011-06-03	Controlling reservoir fluids flowing from a wellbore using a swellable mantle

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB1109340A Withdrawn GB2480923A (en)	2010-06-04	2011-06-03	Controlling reservoir fluids flowing from a wellbore using a swellable mantle

Country Status (2)

Country	Link
GB (2)	GB201009395D0 (en)
WO (1)	WO2011151650A2 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2002225233B2 (en) *	2001-01-26	2007-08-02	E2 Tech Limited	Device and method to seal boreholes
GB2409480B (en) *	2002-09-06	2006-06-28	Shell Int Research	Wellbore device for selective transfer of fluid
GB0303152D0 (en) *	2003-02-12	2003-03-19	Weatherford Lamb	Seal
EP1725738B1 (en) *	2004-03-11	2007-10-17	Shell Internationale Research Maatschappij B.V.	System for sealing an annular space in a wellbore
CA2500520C (en)	2004-03-12	2013-03-05	Schlumberger Canada Limited	System and method to seal using a swellable material
MY143661A (en) *	2004-11-18	2011-06-30	Shell Int Research	Method of sealing an annular space in a wellbore
MX2009002654A (en) *	2006-09-11	2009-03-26	Halliburton Energy Serv Inc	Swellable packer construction.
GB2446399B (en) *	2007-02-07	2009-07-15	Swelltec Ltd	Downhole apparatus and method
EA018184B1 (en) *	2007-10-16	2013-06-28	Эксонмобил Апстрим Рисерч Компани	Flow control system and method for undesired fluid inflow from injection well in production of hydrocarbons
US20090205818A1 (en) *	2008-02-15	2009-08-20	Jurgen Klunge	Downwell system with swellable packer including blowing agent
GB2457894B (en) *	2008-02-27	2011-12-14	Swelltec Ltd	Downhole apparatus and method
US8235108B2 (en) *	2008-03-14	2012-08-07	Schlumberger Technology Corporation	Swell packer and method of manufacturing
US8794310B2 (en) *	2008-11-12	2014-08-05	Schlumberger Technology Corporation	Support tube for a swell packer, swell packer, method of manufacturing a swell packer, and method for using a swell packer
GB2471330B (en) *	2009-06-26	2012-01-04	Swelltec Ltd	Improvements to swellable apparatus and materials therefor

2010
- 2010-06-04 GB GBGB1009395.3A patent/GB201009395D0/en not_active Ceased
2011
- 2011-06-02 WO PCT/GB2011/051045 patent/WO2011151650A2/en active Application Filing
- 2011-06-03 GB GB1109340A patent/GB2480923A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB201109340D0 (en)	2011-07-20
WO2011151650A2 (en)	2011-12-08
WO2011151650A3 (en)	2013-01-24
GB2480923A (en)	2011-12-07

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Legal Events

Date	Code	Title	Description
2011-11-30	AT	Applications terminated before publication under section 16(1)