Christopher J. Mericas

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
High opening pressure poppet valve
- Patent number 11,255,131
- Issue date Feb 22, 2022
- Halliburton Energy Services, Inc.
- Todd Anthony Stair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tracking the position of a downhole projectile
- Patent number 11,162,351
- Issue date Nov 2, 2021
- Halliburton Energy Services, Inc.
- Christopher James Mericas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Restriction system for tracking downhole devices with unique pressu...
- Patent number 11,131,183
- Issue date Sep 28, 2021
- Halliburton Energy Services, Inc.
- Chris J. Mericas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Float valve assembly with drag force dependent deactivation
- Patent number 10,724,648
- Issue date Jul 28, 2020
- Halliburton Energy Services, Inc.
- Christopher James Mericas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Modular downhole debris separating assemblies
- Patent number 10,641,066
- Issue date May 5, 2020
- Halliburton Energy Services, Inc.
- Chris J. Mericas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Angled partial strainer plates for well assembly
- Patent number 10,533,400
- Issue date Jan 14, 2020
- Halliburton Energy Services, Inc.
- Henry Eugene Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Float valve with resettable auto-fill
- Patent number 10,435,984
- Issue date Oct 8, 2019
- Halliburton Energy Services, Inc.
- Christopher J. Mericas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Longitudinally offset partial areas screens for well assembly
- Patent number 10,400,554
- Issue date Sep 3, 2019
- Halliburton Energy Services, Inc.
- Chris James Mericas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling debris separator
- Patent number 10,273,772
- Issue date Apr 30, 2019
- Halliburton Energy Services, Inc.
- Christopher James Mericas
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
RESTRICTION SYSTEM FOR TRACKING DOWNHOLE DEVICES WITH UNIQUE PRESSU...
- Publication number 20210148219
- Publication date May 20, 2021
- Haliburton Energy Services, Inc.
- Chris J. MERICAS
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH OPENING PRESSURE POPPET VALVE
- Publication number 20190264512
- Publication date Aug 29, 2019
- Halliburton Energy Services Inc.
- Todd Anthony STAIR
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FLOAT VALVE ASSEMBLY WITH DRAG FORCE DEPENDENT DEACTIVATION
- Publication number 20180238460
- Publication date Aug 23, 2018
- Halliburton Energy Services, Inc.
- Christopher James MERICAS
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Modular Downhole Debris Separating Assemblies
- Publication number 20180135388
- Publication date May 17, 2018
- Chris J. Mericas
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING DEBRIS SEPARATOR
- Publication number 20170275959
- Publication date Sep 28, 2017
- Halliburton Energy Services, Inc.
- Christopher James Mericas
- E21 - EARTH DRILLING MINING
Information Patent Application
Longitudinally Offset Partial Area Screens for Well Assembly
- Publication number 20170218735
- Publication date Aug 3, 2017
- Halliburton Energy Services, Inc.
- Chris James Mericas
- E21 - EARTH DRILLING MINING
Information Patent Application
ANGLED PARTIAL STRAINER PLATES FOR WELL ASSEMBLY
- Publication number 20170211362
- Publication date Jul 27, 2017
- Halliburton Energy Services, Inc.
- Henry Eugene Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Float Valve with Resettable Auto-Fill
- Publication number 20170167225
- Publication date Jun 15, 2017
- Halliburton Energy Services, Inc.
- Christopher J. Mericas
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS OF TRACKING THE POSITION OF A DOWNHOLE PROJECTILE
- Publication number 20160160632
- Publication date Jun 9, 2016
- Halliburton Energy Services, Inc.
- Christopher James Mericas
- E21 - EARTH DRILLING MINING

Christopher J. Mericas

Person

Patents Grantslast 30 patents

High opening pressure poppet valve

Tracking the position of a downhole projectile

Restriction system for tracking downhole devices with unique pressu...

Float valve assembly with drag force dependent deactivation

Modular downhole debris separating assemblies

Angled partial strainer plates for well assembly

Float valve with resettable auto-fill

Longitudinally offset partial areas screens for well assembly

Drilling debris separator

Patents Applicationslast 30 patents

RESTRICTION SYSTEM FOR TRACKING DOWNHOLE DEVICES WITH UNIQUE PRESSU...

HIGH OPENING PRESSURE POPPET VALVE

FLOAT VALVE ASSEMBLY WITH DRAG FORCE DEPENDENT DEACTIVATION

Modular Downhole Debris Separating Assemblies

DRILLING DEBRIS SEPARATOR

Longitudinally Offset Partial Area Screens for Well Assembly

ANGLED PARTIAL STRAINER PLATES FOR WELL ASSEMBLY

Float Valve with Resettable Auto-Fill

SYSTEMS AND METHODS OF TRACKING THE POSITION OF A DOWNHOLE PROJECTILE