Jean-Luc Jacob

Person

Bellocq, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Wellhead downhole line communication arrangement
- Patent number 8,925,628
- Issue date Jan 6, 2015
- Weatherford/Lamb, Inc.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Capillary hanger arrangement for deploying control line in existing...
- Patent number 8,312,932
- Issue date Nov 20, 2012
- Weatherford/Lamb, Inc.
- Richard Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface controlled subsurface safety valve having integral pack-off
- Patent number 8,100,181
- Issue date Jan 24, 2012
- Weatherford/Lamb, Inc.
- Richard C. Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal assembly energized with floating pistons
- Patent number 7,779,925
- Issue date Aug 24, 2010
- Weatherford/Lamb, Inc.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrievable surface controlled subsurface safety valve
- Patent number 7,775,291
- Issue date Aug 17, 2010
- Weatherford/Lamb, Inc.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal assembly for a safety valve
- Patent number 7,055,607
- Issue date Jun 6, 2006
- Weatherford/Lamb, Inc.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Wellhead Downhole Line Communication Arrangement
- Publication number 20150083435
- Publication date Mar 26, 2015
- WEATHERFORD/LAMB, INC.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Application
CAPILLARY HANGER ARRANGEMENT FOR DEPLOYING CONTROL LINE IN EXISTING...
- Publication number 20140238698
- Publication date Aug 28, 2014
- WEATHERFORD/LAMB, INC.
- Richard C. Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellhead Downhole Line Communication Arrangement
- Publication number 20110272163
- Publication date Nov 10, 2011
- WEATHERFORD/LAMB, INC.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Application
CAPILLARY HANGER ARRANGEMENT FOR DEPLOYING CONTROL LINE IN EXISTING...
- Publication number 20090294134
- Publication date Dec 3, 2009
- Richard Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
Retrievable Surface Controlled Subsurface Safety Valve
- Publication number 20090294135
- Publication date Dec 3, 2009
- WEATHERFORD/LAMB, INC.
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Application
Surface controlled subsurface safety valve having integral pack-off
- Publication number 20090294136
- Publication date Dec 3, 2009
- WEATHERFORD/LAMB, INC.
- Richard C. Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND TOOL FOR UNBLOCKING A CONTROL LINE
- Publication number 20090205831
- Publication date Aug 20, 2009
- WEATHERFORD FRANCE SAS
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL ASSEMBLY ENERGIZED WITH FLOATING PISTONS
- Publication number 20070056747
- Publication date Mar 15, 2007
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING
Information Patent Application
Seal assembly for a safety valve
- Publication number 20050178559
- Publication date Aug 18, 2005
- Jean-Luc Jacob
- E21 - EARTH DRILLING MINING

Jean-Luc Jacob

Person

Patents Grantslast 30 patents

Wellhead downhole line communication arrangement

Capillary hanger arrangement for deploying control line in existing...

Surface controlled subsurface safety valve having integral pack-off

Seal assembly energized with floating pistons

Retrievable surface controlled subsurface safety valve

Seal assembly for a safety valve

Patents Applicationslast 30 patents

Wellhead Downhole Line Communication Arrangement

CAPILLARY HANGER ARRANGEMENT FOR DEPLOYING CONTROL LINE IN EXISTING...

Wellhead Downhole Line Communication Arrangement

CAPILLARY HANGER ARRANGEMENT FOR DEPLOYING CONTROL LINE IN EXISTING...

Retrievable Surface Controlled Subsurface Safety Valve

Surface controlled subsurface safety valve having integral pack-off

METHOD AND TOOL FOR UNBLOCKING A CONTROL LINE

SEAL ASSEMBLY ENERGIZED WITH FLOATING PISTONS

Seal assembly for a safety valve