Laure Mandrou

Person

Bellaire, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for controlling well fluid equipment
- Patent number 12,031,401
- Issue date Jul 9, 2024
- Schlumberger Technology Corporation
- Hugues Trifol
- E21 - EARTH DRILLING MINING
Information Patent Grant
Propellant energy to operate subsea equipment
- Patent number 9,863,202
- Issue date Jan 9, 2018
- Schlumberger Technology Corporation
- Gary L. Rytlewski
- F42 - AMMUNITION BLASTING
Information Patent Grant
Passive offshore tension compensator assembly
- Patent number 9,528,328
- Issue date Dec 27, 2016
- Schlumberger Technology Corporation
- Gary L. Rytlewski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Orienting a subsea tubing hanger assembly
- Patent number 9,222,321
- Issue date Dec 29, 2015
- Schlumberger Technology Corporation
- Peter Nellessen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Overriding a primary control subsystem of a downhole tool
- Patent number 8,360,158
- Issue date Jan 29, 2013
- Schlumberger Technology Corporation
- Laure Mandrou
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
System and method for controlling multiple well tools
- Patent number 8,188,881
- Issue date May 29, 2012
- Schlumberger Technology Corporation
- Laure Mandrou
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for controlling a downhole actuator
- Patent number 8,006,768
- Issue date Aug 30, 2011
- Schlumberger Technology Corporation
- Reinhard Powell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Overriding a primary control subsystem of a downhole tool
- Patent number 7,954,552
- Issue date Jun 7, 2011
- Schlumberger Technology Corporation
- Laure Mandrou
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Downhole valve having incrementally adjustable open positions and a...
- Patent number 7,870,908
- Issue date Jan 18, 2011
- Schlumberger Technology Corporation
- Laure Mandrou
- E21 - EARTH DRILLING MINING
Information Patent Grant
Volumetric compensating annular bellows
- Patent number 7,854,264
- Issue date Dec 21, 2010
- Schlumberger Technology Corporation
- Laure Mandrou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
AUTONOMOUS SURFACE SYSTEM
- Publication number 20230112716
- Publication date Apr 13, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Hugues Trifol
- E21 - EARTH DRILLING MINING
Information Patent Application
Propellant Energy to Operate Subsea Equipment
- Publication number 20160312563
- Publication date Oct 27, 2016
- SCHLUMBERGER CANADA LIMITED
- Gary L. Rytlewski
- F42 - AMMUNITION BLASTING
Information Patent Application
ORIENTING A SUBSEA TUBING HANGER ASSEMBLY
- Publication number 20140054044
- Publication date Feb 27, 2014
- Peter Nellessen
- E21 - EARTH DRILLING MINING
Information Patent Application
PASSIVE OFFSHORE TENSION COMPENSATOR ASSEMBLY
- Publication number 20130192844
- Publication date Aug 1, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gary L. Rytlewski
- E21 - EARTH DRILLING MINING
Information Patent Application
Overriding a Primary Control Subsystem Of A Downhole Tool
- Publication number 20110284241
- Publication date Nov 24, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Laure Mandrou
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A DOWNHOLE ACTUATOR
- Publication number 20100038092
- Publication date Feb 18, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Reinhard Powell
- E21 - EARTH DRILLING MINING
Information Patent Application
OVERRIDING A PRIMARY CONTROL SUBSYSTEM OF A DOWNHOLE TOOL
- Publication number 20090283276
- Publication date Nov 19, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Laure Mandrou
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING MULTIPLE WELL TOOLS
- Publication number 20090243875
- Publication date Oct 1, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Laure Mandrou
- E21 - EARTH DRILLING MINING
Information Patent Application
VOLUMETRIC COMPENSATING ANNULAR BELLOWS
- Publication number 20090133880
- Publication date May 28, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Laure Mandrou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOWNHOLE VALVE HAVING INCREMENTALLY ADJUSTABLE OPEN POSITIONS AND A...
- Publication number 20090050335
- Publication date Feb 26, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Laure Mandrou
- E21 - EARTH DRILLING MINING

Laure Mandrou

Person

Patents Grantslast 30 patents

Systems and methods for controlling well fluid equipment

Propellant energy to operate subsea equipment

Passive offshore tension compensator assembly

Orienting a subsea tubing hanger assembly

Overriding a primary control subsystem of a downhole tool

System and method for controlling multiple well tools

System and method for controlling a downhole actuator

Overriding a primary control subsystem of a downhole tool

Downhole valve having incrementally adjustable open positions and a...

Volumetric compensating annular bellows

Patents Applicationslast 30 patents

AUTONOMOUS SURFACE SYSTEM

Propellant Energy to Operate Subsea Equipment

ORIENTING A SUBSEA TUBING HANGER ASSEMBLY

PASSIVE OFFSHORE TENSION COMPENSATOR ASSEMBLY

Overriding a Primary Control Subsystem Of A Downhole Tool

SYSTEM AND METHOD FOR CONTROLLING A DOWNHOLE ACTUATOR

OVERRIDING A PRIMARY CONTROL SUBSYSTEM OF A DOWNHOLE TOOL

SYSTEM AND METHOD FOR CONTROLLING MULTIPLE WELL TOOLS

VOLUMETRIC COMPENSATING ANNULAR BELLOWS

DOWNHOLE VALVE HAVING INCREMENTALLY ADJUSTABLE OPEN POSITIONS AND A...