Dennis Haggerty

Person

Burleson, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Determining when applied stress to a core rock sample has equilibra...
- Patent number 11,604,126
- Issue date Mar 14, 2023
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shaped charge effect measurement
- Patent number 11,585,646
- Issue date Feb 21, 2023
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wellbore perforation analysis and design system
- Patent number 11,566,508
- Issue date Jan 31, 2023
- Halliburton Energy Services, Inc.
- Brenden Michael Grove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Simulated wellbore control for dynamic underbalance testing
- Patent number 10,781,669
- Issue date Sep 22, 2020
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- E21 - EARTH DRILLING MINING
Information Patent Grant
Autonomous pressure control assembly with state-changing valve system
- Patent number 10,597,972
- Issue date Mar 24, 2020
- Halliburton Energy Services, Inc.
- Thomas Earl Burky
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Methods of controlling the dynamic pressure created during detonati...
- Patent number 10,253,603
- Issue date Apr 9, 2019
- Halliburton Energy Services, Inc.
- Antony Forbes Grattan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Simulating downhole flow through a perforation
- Patent number 9,995,136
- Issue date Jun 12, 2018
- Halliburton Energy Services, Inc.
- James E. Brooks
- E21 - EARTH DRILLING MINING
Information Patent Grant
High pressure rock core testing
- Patent number 9,989,512
- Issue date Jun 5, 2018
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- E21 - EARTH DRILLING MINING
Information Patent Grant
Simulating downhole flow through a perforation
- Patent number 9,279,904
- Issue date Mar 8, 2016
- Halliburton Energy Services, Inc.
- James E. Brooks
- G01 - MEASURING TESTING
Information Patent Grant
Simulating downhole flow through a perforation
- Patent number 9,057,802
- Issue date Jun 16, 2015
- Halliburton Energy Services, Inc.
- James E. Brooks
- G01 - MEASURING TESTING
Information Patent Grant
High pressure rock core testing
- Patent number 8,950,252
- Issue date Feb 10, 2015
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- G01 - MEASURING TESTING
Information Patent Grant
Perforating gun with variable free gun volume
- Patent number 8,794,326
- Issue date Aug 5, 2014
- Halliburton Energy Services, Inc.
- Cam Le
- E21 - EARTH DRILLING MINING
Information Patent Grant
Simulating downhole flow through a perforation
- Patent number 8,549,905
- Issue date Oct 8, 2013
- Halliburton Energy Services, Inc.
- James E. Brooks
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for constructing a target core from unconsolidated sand a...
- Patent number 7,861,609
- Issue date Jan 4, 2011
- Halliburton Energy Services, Inc.
- Dennis Haggerty
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING WHEN APPLIED STRESS TO A CORE ROCK SAMPLE HAS EQUILIBRA...
- Publication number 20210131931
- Publication date May 6, 2021
- Dennis J. Haggerty
- E21 - EARTH DRILLING MINING
Information Patent Application
SHAPED CHARGE EFFECT MEASUREMENT
- Publication number 20210072008
- Publication date Mar 11, 2021
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- F42 - AMMUNITION BLASTING
Information Patent Application
WELLBORE PERFORATION ANALYSIS AND DESIGN SYSTEM
- Publication number 20200284136
- Publication date Sep 10, 2020
- Halliburton Energy Services, Inc.
- Brenden Michael GROVE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIMULATED WELLBORE CONTROL FOR DYNAMIC UNDERBALANCE TESTING
- Publication number 20180298732
- Publication date Oct 18, 2018
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTONOMOUS PRESSURE CONTROL ASSEMBLY WITH STATE-CHANGING VALVE SYSTEM
- Publication number 20180148995
- Publication date May 31, 2018
- Halliburton Energy Services, Inc.
- Thomas Earl Burky
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Simulating Downhole Flow Through a Perforation
- Publication number 20160138394
- Publication date May 19, 2016
- Halliburton Energy Services, Inc.
- James E. Brooks
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS OF CONTROLLING THE DYNAMIC PRESSURE CREATED DURING DETONATI...
- Publication number 20150376992
- Publication date Dec 31, 2015
- Halliburton Energy Services, Inc.
- Antony Forbes Grattan
- E21 - EARTH DRILLING MINING
Information Patent Application
Determining Perforation Tunnel Impairment Productivity Using Comput...
- Publication number 20150346119
- Publication date Dec 3, 2015
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- G01 - MEASURING TESTING
Information Patent Application
High Pressure Rock Core Testing
- Publication number 20140366620
- Publication date Dec 18, 2014
- Dennis J. Haggerty
- G01 - MEASURING TESTING
Information Patent Application
High Pressure Rock Core Testing
- Publication number 20140007667
- Publication date Jan 9, 2014
- Halliburton Energy Services, Inc.
- Dennis J. Haggerty
- G01 - MEASURING TESTING
Information Patent Application
Simulating Downhole Flow Through a Perforation
- Publication number 20130312510
- Publication date Nov 28, 2013
- Halliburton Energy Services, Inc.
- James E. Brooks
- G01 - MEASURING TESTING
Information Patent Application
Simulating Downhole Flow Through a Perforation
- Publication number 20130031969
- Publication date Feb 7, 2013
- Halliburton Energy Services, Inc.
- James E. Brooks
- G01 - MEASURING TESTING
Information Patent Application
PERFORATING GUN WITH VARIABLE FREE GUN VOLUME
- Publication number 20120181026
- Publication date Jul 19, 2012
- Halliburton Energy Services, Inc.
- Cam LE
- E21 - EARTH DRILLING MINING
Information Patent Application
Simulating Downhole Flow Through a Perforation
- Publication number 20110271751
- Publication date Nov 10, 2011
- Halliburton Energy Services, Inc.
- James E. Brooks
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus for Constructing a Target Core From Unconsolidated Sand a...
- Publication number 20090241700
- Publication date Oct 1, 2009
- Halliburton Energy Services, Inc.
- Dennis Haggerty
- E21 - EARTH DRILLING MINING

Dennis Haggerty

Person

Patents Grantslast 30 patents

Determining when applied stress to a core rock sample has equilibra...

Shaped charge effect measurement

Wellbore perforation analysis and design system

Simulated wellbore control for dynamic underbalance testing

Autonomous pressure control assembly with state-changing valve system

Methods of controlling the dynamic pressure created during detonati...

Simulating downhole flow through a perforation

High pressure rock core testing

Simulating downhole flow through a perforation

Simulating downhole flow through a perforation

High pressure rock core testing

Perforating gun with variable free gun volume

Simulating downhole flow through a perforation

Apparatus for constructing a target core from unconsolidated sand a...

Patents Applicationslast 30 patents

DETERMINING WHEN APPLIED STRESS TO A CORE ROCK SAMPLE HAS EQUILIBRA...

SHAPED CHARGE EFFECT MEASUREMENT

WELLBORE PERFORATION ANALYSIS AND DESIGN SYSTEM

SIMULATED WELLBORE CONTROL FOR DYNAMIC UNDERBALANCE TESTING

AUTONOMOUS PRESSURE CONTROL ASSEMBLY WITH STATE-CHANGING VALVE SYSTEM

Simulating Downhole Flow Through a Perforation

METHODS OF CONTROLLING THE DYNAMIC PRESSURE CREATED DURING DETONATI...

Determining Perforation Tunnel Impairment Productivity Using Comput...

High Pressure Rock Core Testing

High Pressure Rock Core Testing

Simulating Downhole Flow Through a Perforation

Simulating Downhole Flow Through a Perforation

PERFORATING GUN WITH VARIABLE FREE GUN VOLUME

Simulating Downhole Flow Through a Perforation

Apparatus for Constructing a Target Core From Unconsolidated Sand a...