ATE489533T1 - Von oben befüllbare rohrleitungen - Google Patents

Von oben befüllbare rohrleitungen

Info

Publication number: ATE489533T1
Authority: AT; Austria
Prior art keywords: filling pipes; filling; drill pipe; string; pipe string
Prior art date: 2006-06-14

Application number

AT07733181T

Other languages

English (en)

Inventor

Andrew Churchill

Original Assignee

Churchill Drilling Tools 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.)

2006-06-14

Filing date

2007-06-11

Publication date

2010-12-15

2007-06-11 Application filed by Churchill Drilling Tools Ltd filed Critical Churchill Drilling Tools Ltd

2010-12-15 Application granted granted Critical

2010-12-15 Publication of ATE489533T1 publication Critical patent/ATE489533T1/de

Links

IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
239000007990 PIPES buffer Substances 0.000 title 1
239000012530 fluid Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 1

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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/006—Accessories for drilling pipes, e.g. cleaners

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Gyroscopes (AREA)
Particle Accelerators (AREA)
Pipe Accessories (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Basic Packing Technique (AREA)
Pipeline Systems (AREA)
Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Containers And Plastic Fillers For Packaging (AREA)
Medicinal Preparation (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)

AT07733181T 2006-06-14 2007-06-11 Von oben befüllbare rohrleitungen ATE489533T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB0611711.3A GB0611711D0 (en)	2006-06-14	2006-06-14	Top filling tubing
PCT/GB2007/002172 WO2007144597A1 (en)	2006-06-14	2007-06-11	Top filling tubing

Publications (1)

Publication Number	Publication Date
ATE489533T1 true ATE489533T1 (de)	2010-12-15

Family

ID=36775578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07733181T ATE489533T1 (de)	2006-06-14	2007-06-11	Von oben befüllbare rohrleitungen

Country Status (10)

Country	Link
US (1)	US7975766B2 (de)
EP (1)	EP2032794B1 (de)
AT (1)	ATE489533T1 (de)
AU (1)	AU2007259057B2 (de)
CA (1)	CA2657463C (de)
DE (1)	DE602007010774D1 (de)
DK (1)	DK2032794T3 (de)
GB (2)	GB0611711D0 (de)
NO (1)	NO20090181L (de)
WO (1)	WO2007144597A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8118106B2 (en)	2008-03-11	2012-02-21	Weatherford/Lamb, Inc.	Flowback tool
WO2009135220A2 (en)	2008-05-02	2009-11-05	Weatherford/Lamb, Inc.	Fill up and circulation tool and mudsaver valve
GB0817307D0 (en) *	2008-09-22	2008-10-29	Churchill Drilling Tools Ltd	Apparatus for use in top filling of tubulars and associated methods
EP2603662B1 (de)	2010-08-09	2017-07-12	Weatherford Technology Holdings, LLC	Füllwerkzeug
WO2017168171A1 (en) *	2016-03-31	2017-10-05	Churchill Drilling Tools Limited	Tubing coupling
NO345136B1 (no) *	2017-02-16	2020-10-12	Smarthose As	Fremgangsmåte og anordning for tilførsel av væske til en fôringsrørstreng
EA202190516A1 (ru)	2018-08-15	2021-07-02	Муншайн Солюшнз Ас	Способ и устройство подачи жидкости в хвостовую трубу обсадной колонны
US11781388B2 (en) *	2021-03-12	2023-10-10	Nabors Drilling Technologies Usa, Inc.	Auto-filling tubulars
CN113622882B (zh) *	2021-09-06	2023-03-21	闫雪	一种古潜山油藏注空气采油设备及采油方法
NO349223B1 (no) *	2024-10-17	2025-11-10	Norocean As	Saver Filling Sub

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5584343A (en) *	1995-04-28	1996-12-17	Davis-Lynch, Inc.	Method and apparatus for filling and circulating fluid in a wellbore during casing running operations
US5682952A (en) *	1996-03-27	1997-11-04	Tam International	Extendable casing circulator and method
US6390190B2 (en) *	1998-05-11	2002-05-21	Offshore Energy Services, Inc.	Tubular filling system
US6173777B1 (en) *	1999-02-09	2001-01-16	Albert Augustus Mullins	Single valve for a casing filling and circulating apparatus
US6978844B2 (en) *	2003-07-03	2005-12-27	Lafleur Petroleum Services, Inc.	Filling and circulating apparatus for subsurface exploration

2006
- 2006-06-14 GB GBGB0611711.3A patent/GB0611711D0/en not_active Ceased
2007
- 2007-06-11 US US12/304,732 patent/US7975766B2/en active Active
- 2007-06-11 GB GB0900372.4A patent/GB2454834B/en active Active
- 2007-06-11 CA CA2657463A patent/CA2657463C/en active Active
- 2007-06-11 DE DE602007010774T patent/DE602007010774D1/de active Active
- 2007-06-11 EP EP07733181A patent/EP2032794B1/de active Active
- 2007-06-11 AU AU2007259057A patent/AU2007259057B2/en active Active
- 2007-06-11 AT AT07733181T patent/ATE489533T1/de not_active IP Right Cessation
- 2007-06-11 DK DK07733181.7T patent/DK2032794T3/da active
- 2007-06-11 WO PCT/GB2007/002172 patent/WO2007144597A1/en not_active Ceased
2009
- 2009-01-13 NO NO20090181A patent/NO20090181L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA2657463A1 (en)	2007-12-21
DE602007010774D1 (de)	2011-01-05
CA2657463C (en)	2015-11-24
EP2032794A1 (de)	2009-03-11
EP2032794B1 (de)	2010-11-24
AU2007259057A1 (en)	2007-12-21
GB0900372D0 (en)	2009-02-11
GB0611711D0 (en)	2006-07-26
GB2454834B (en)	2012-02-22
DK2032794T3 (da)	2011-03-14
WO2007144597A1 (en)	2007-12-21
US20100012324A1 (en)	2010-01-21
NO20090181L (no)	2009-02-25
US7975766B2 (en)	2011-07-12
GB2454834A (en)	2009-05-27
AU2007259057B2 (en)	2014-09-04

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Legal Events

Date	Code	Title	Description
2011-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties