NO990512D0 - Sidebr°nn-tilkopling - Google Patents

Sidebr°nn-tilkopling

Info

Publication number: NO990512D0
Authority: NO; Norway
Prior art keywords: sidebr; connection
Prior art date: 1998-02-05

Application number

NO990512A

Other languages

English (en)

Other versions

NO990512L (no

Inventor

John C Gano

Jiten Chatterji

Roger S Cromwell

Bobby J King

David D Onan

Patty L Onan

Original Assignee

Halliburton Energy Serv 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.)

1998-02-05

Filing date

1999-02-04

Publication date

1999-02-04

1999-02-04 Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc

1999-02-04 Publication of NO990512D0 publication Critical patent/NO990512D0/no

1999-08-06 Publication of NO990512L publication Critical patent/NO990512L/no

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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
- E21B41/0042—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches characterised by sealing the junction between a lateral and a main bore

Landscapes

Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Design And Manufacture Of Integrated Circuits (AREA)
Thyristors (AREA)
Bulkheads Adapted To Foundation Construction (AREA)

NO990512A 1998-02-05 1999-02-04 Sidebroenntilkobling NO990512L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1892498A	1998-02-05	1998-02-05

Publications (2)

Publication Number	Publication Date
NO990512D0 true NO990512D0 (no)	1999-02-04
NO990512L NO990512L (no)	1999-08-06

Family

ID=21790449

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO990512A NO990512L (no)	1998-02-05	1999-02-04	Sidebroenntilkobling

Country Status (5)

Country	Link
EP (1)	EP0935051A3 (no)
AU (1)	AU1134899A (no)
BR (1)	BR9902419A (no)
CA (1)	CA2260616A1 (no)
NO (1)	NO990512L (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002048504A1 (en) *	2000-12-15	2002-06-20	Weatherford/Lamb, Inc.	An assembly and method for forming a seal in junction of a multilateral wellbore
US7131493B2 (en) *	2004-01-16	2006-11-07	Halliburton Energy Services, Inc.	Methods of using sealants in multilateral junctions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5301760C1 (en) *	1992-09-10	2002-06-11	Natural Reserve Group Inc	Completing horizontal drain holes from a vertical well
US5423381A (en) *	1993-10-29	1995-06-13	Texaco Inc.	Quick-set formation treating methods
DE19729809C1 (de) *	1997-07-11	1998-12-17	Flowtex Technologie Import Von	Vorrichtung und Verfahren zum Herstellen von Bohrlochverzweigungen
US5873413A (en)	1997-08-18	1999-02-23	Halliburton Energy Services, Inc.	Methods of modifying subterranean strata properties

1999
- 1999-01-15 AU AU11348/99A patent/AU1134899A/en not_active Abandoned
- 1999-02-01 BR BR9902419-5A patent/BR9902419A/pt not_active IP Right Cessation
- 1999-02-03 CA CA 2260616 patent/CA2260616A1/en not_active Abandoned
- 1999-02-03 EP EP99300795A patent/EP0935051A3/en not_active Withdrawn
- 1999-02-04 NO NO990512A patent/NO990512L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
BR9902419A (pt)	2000-04-18
NO990512L (no)	1999-08-06
EP0935051A2 (en)	1999-08-11
CA2260616A1 (en)	1999-08-05
EP0935051A3 (en)	2001-05-16
AU1134899A (en)	1999-08-26

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Legal Events

Date	Code	Title	Description
2002-07-08	FC2A	Withdrawal, rejection or dismissal of laid open patent application