Christopher Robert Delzell

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shiftable covers, completion systems, and methods to shift a downho...
- Patent number 11,352,852
- Issue date Jun 7, 2022
- Halliburton Energy Services, Inc.
- Mark D. Macek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anti-preset mechanism for setting piston in downhole tools
- Patent number 10,947,799
- Issue date Mar 16, 2021
- Halliburton Energy Services, Inc.
- Eddie Eddieberto Perez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adjustable and redressable collet
- Patent number 10,876,365
- Issue date Dec 29, 2020
- Halliburton Energy Services, Inc.
- Phillip Terry Thomas
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annulus pressure release running tool
- Patent number 9,896,895
- Issue date Feb 20, 2018
- Halliburton Energy Services, Inc.
- William Mark Richards
- E21 - EARTH DRILLING MINING
Information Patent Grant
Selective magnetic positioning tool
- Patent number 9,822,610
- Issue date Nov 21, 2017
- Halliburton Energy Services, Inc.
- Christopher R Delzell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Selective magnetic positioning tool
- Patent number 9,822,611
- Issue date Nov 21, 2017
- Halliburton Energy Services, Inc.
- Christopher R Delzell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multiple control line travel joint with injection line capability
- Patent number 9,816,330
- Issue date Nov 14, 2017
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assisting retrieval of a downhole tool
- Patent number 9,714,553
- Issue date Jul 25, 2017
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assisting retrieval of a downhole tool
- Patent number 9,416,616
- Issue date Aug 16, 2016
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel pack circulating sleeve with locking features
- Patent number 9,115,565
- Issue date Aug 25, 2015
- Halliburton Energy Services, Inc.
- William Mark Richards
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Shiftable Covers, Completion Systems, and Methods to Shift a Downho...
- Publication number 20220034195
- Publication date Feb 3, 2022
- Halliburton Energy Services, Inc.
- Mark D. MACEK
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTI-PRESET MECHANISM FOR SETTING PISTON IN DOWNHOLE TOOLS
- Publication number 20190040699
- Publication date Feb 7, 2019
- Halliburton Energy Services, Inc.
- Eddie Eddieberto PEREZ
- E21 - EARTH DRILLING MINING
Information Patent Application
ADJUSTABLE AND REDRESSABLE COLLET
- Publication number 20190010772
- Publication date Jan 10, 2019
- Phillip Terry THOMAS
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULUS PRESSURE RELEASE RUNNING TOOL
- Publication number 20170226817
- Publication date Aug 10, 2017
- Halliburton Energy Services, Inc.
- William Mark Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTIPLE CONTROL LINE TRAVEL JOINT WITH INJECTION LINE CAPABILITY
- Publication number 20160258229
- Publication date Sep 8, 2016
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING
Information Patent Application
Assisting Retrieval of a Downhole Tool
- Publication number 20160230497
- Publication date Aug 11, 2016
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING
Information Patent Application
Selective Magnetic Positioning Tool
- Publication number 20160208579
- Publication date Jul 21, 2016
- Halliburton Energy Services, Inc.
- Christopher R Delzell
- E21 - EARTH DRILLING MINING
Information Patent Application
Selective Magnetic Positioning Tool
- Publication number 20160208580
- Publication date Jul 21, 2016
- Halliburton Energy Services Inc.
- Christopher R Delzell
- E21 - EARTH DRILLING MINING
Information Patent Application
GRAVEL PACK CIRCULATING SLEEVE WITH LOCKING FEATURES
- Publication number 20150218916
- Publication date Aug 6, 2015
- Halliburton Energy Services, Inc.
- William Mark Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
Assisting Retrieval of a Downhole Tool
- Publication number 20150198005
- Publication date Jul 16, 2015
- Halliburton Energy Services, Inc.
- Christopher Robert Delzell
- E21 - EARTH DRILLING MINING

Christopher Robert Delzell

Person

Patents Grantslast 30 patents

Shiftable covers, completion systems, and methods to shift a downho...

Anti-preset mechanism for setting piston in downhole tools

Adjustable and redressable collet

Annulus pressure release running tool

Selective magnetic positioning tool

Selective magnetic positioning tool

Multiple control line travel joint with injection line capability

Assisting retrieval of a downhole tool

Assisting retrieval of a downhole tool

Gravel pack circulating sleeve with locking features

Patents Applicationslast 30 patents

Shiftable Covers, Completion Systems, and Methods to Shift a Downho...

ANTI-PRESET MECHANISM FOR SETTING PISTON IN DOWNHOLE TOOLS

ADJUSTABLE AND REDRESSABLE COLLET

ANNULUS PRESSURE RELEASE RUNNING TOOL

MULTIPLE CONTROL LINE TRAVEL JOINT WITH INJECTION LINE CAPABILITY

Assisting Retrieval of a Downhole Tool

Selective Magnetic Positioning Tool

Selective Magnetic Positioning Tool

GRAVEL PACK CIRCULATING SLEEVE WITH LOCKING FEATURES

Assisting Retrieval of a Downhole Tool