VAM DRILLING FRANCE

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COSNE-COURS-SUR-LOIRE, FR

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Patents Grantslast 30 patents

Information Patent Grant
Holding device insertable into the central bore of a tubular drill...
- Patent number 9,217,298
- Issue date Dec 22, 2015
- Vam Drilling France
- Marta Lafuente
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill stem components and string of components
- Patent number 9,004,197
- Issue date Apr 14, 2015
- Vam Drilling France
- Gabriel Roussie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe and pipe assembly provided with layers of electrically conduct...
- Patent number 8,950,787
- Issue date Feb 10, 2015
- Vam Drilling France
- Jean-Alain Chabas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Drill pipe and corresponding drill fitting
- Patent number 8,915,315
- Issue date Dec 23, 2014
- Vam Drilling France
- Jean Boulet
- E21 - EARTH DRILLING MINING
Information Patent Grant
Instrumented drill string element
- Patent number 8,844,654
- Issue date Sep 30, 2014
- Vam Drilling France
- Jean Boulet
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular component having an electrically insulated link portion wit...
- Patent number 8,668,510
- Issue date Mar 11, 2014
- Vam Drilling France
- Gabriel Roussie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill packer member, drill pipe, and corresponding drill pipe string
- Patent number 8,434,570
- Issue date May 7, 2013
- Vam Drilling France
- Jean Boulet
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC COUPLER
- Publication number 20140174715
- Publication date Jun 26, 2014
- VAM DRILLING FRANCE
- Francois Millet
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR COMPONENT FOR DRILL STEM CAPABLE OF BEING CABLED, AND METHO...
- Publication number 20140102806
- Publication date Apr 17, 2014
- Vam Drilling France
- Francois Millet
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR DEVICE WITH RADIOFREQUENCY COMMUNICATION FOR WELL HEAD
- Publication number 20140104073
- Publication date Apr 17, 2014
- VAM DRILLING FRANCE
- Alexandre Fraignac
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULAR COUPLER FOR DRILL STEM COMPONENT
- Publication number 20140080338
- Publication date Mar 20, 2014
- VAM DRILLING FRANCE
- Beranger Mitjans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC COUPLER
- Publication number 20140041945
- Publication date Feb 13, 2014
- VAM DRILLING FRANCE
- Rachid Guelaz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRILL STEM COMPONENT COMPRISING A MOVABLE COUPLER AND A PRESSURE CH...
- Publication number 20140034393
- Publication date Feb 6, 2014
- VAM DRILLING FRANCE
- Beranger Mitjans
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTACTLESS DATA COMMUNICATIONS COUPLING
- Publication number 20130169385
- Publication date Jul 4, 2013
- VAM DRILLING FRANCE
- Jean-Alain Chabas
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPONENT FOR DRILLING AND OPERATING HYDROCARBON WELLS
- Publication number 20130118728
- Publication date May 16, 2013
- VAM DRILLING FRANCE
- Didier DAVID
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR COMPONENT FOR HYDROCARBON WELL EXPLORATION
- Publication number 20120306199
- Publication date Dec 6, 2012
- VAM DRILLING FRANCE
- Didier DAVID
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRILL STEM COMPONENTS AND STRING OF COMPONENTS
- Publication number 20120228034
- Publication date Sep 13, 2012
- VAM DRILLING FRANCE
- Gabriel Roussie
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL PIPE AND CORRESPONDING DRILL FITTING
- Publication number 20120199400
- Publication date Aug 9, 2012
- ASSN POUR LA RECH ET LE DEV DE METH ET PROCESS IND
- Jean Boulet
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR ELECTRICALLY CONNECTING TUBULAR COMPONENTS OF A DRILL SY...
- Publication number 20120122330
- Publication date May 17, 2012
- VAM DRILLING FRANCE
- Gabriel ROUSSIE
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRED DRILL PIPE WITH IMPROVED CONFIGURATION
- Publication number 20120111555
- Publication date May 10, 2012
- VAM DRILLING FRANCE
- Gerard Leveau
- E21 - EARTH DRILLING MINING
Information Patent Application
HOLDING DEVICE INSERTABLE INTO THE CENTRAL BORE OF A TUBULAR DRILL...
- Publication number 20120048623
- Publication date Mar 1, 2012
- VAM DRILLING FRANCE
- Marta Lafuente
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR DRILL STRING COMPONENT AND CORRESPONDING DRILL STRING
- Publication number 20110290475
- Publication date Dec 1, 2011
- VAM DRILLING FRANCE
- Didier David
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING ELEMENT WITH INSTRUMENTS
- Publication number 20110155470
- Publication date Jun 30, 2011
- VAM DRILLING FRANCE
- Jean Boulet
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL PACKER MEMBER, DRILL PIPE, AND CORRESPONDING DRILL PIPE STRING
- Publication number 20100326738
- Publication date Dec 30, 2010
- VAM DRILLING FRANCE
- Jean Boulet
- E21 - EARTH DRILLING MINING

VAM DRILLING FRANCE

Organization

Patents Grantslast 30 patents

Holding device insertable into the central bore of a tubular drill...

Drill stem components and string of components

Pipe and pipe assembly provided with layers of electrically conduct...

Drill pipe and corresponding drill fitting

Instrumented drill string element

Tubular component having an electrically insulated link portion wit...

Drill packer member, drill pipe, and corresponding drill pipe string

Patents Applicationslast 30 patents

ELECTROMAGNETIC COUPLER

TUBULAR COMPONENT FOR DRILL STEM CAPABLE OF BEING CABLED, AND METHO...

TUBULAR DEVICE WITH RADIOFREQUENCY COMMUNICATION FOR WELL HEAD

ANNULAR COUPLER FOR DRILL STEM COMPONENT

ELECTROMAGNETIC COUPLER

DRILL STEM COMPONENT COMPRISING A MOVABLE COUPLER AND A PRESSURE CH...

CONTACTLESS DATA COMMUNICATIONS COUPLING

COMPONENT FOR DRILLING AND OPERATING HYDROCARBON WELLS

TUBULAR COMPONENT FOR HYDROCARBON WELL EXPLORATION

DRILL STEM COMPONENTS AND STRING OF COMPONENTS

DRILL PIPE AND CORRESPONDING DRILL FITTING

DEVICE FOR ELECTRICALLY CONNECTING TUBULAR COMPONENTS OF A DRILL SY...

WIRED DRILL PIPE WITH IMPROVED CONFIGURATION

HOLDING DEVICE INSERTABLE INTO THE CENTRAL BORE OF A TUBULAR DRILL...

TUBULAR DRILL STRING COMPONENT AND CORRESPONDING DRILL STRING

DRILL STRING ELEMENT WITH INSTRUMENTS

DRILL PACKER MEMBER, DRILL PIPE, AND CORRESPONDING DRILL PIPE STRING

Trademarklast 30 trademarks