Gregory L. Hern

Person

Porter, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Annular pressure activated downhole tool
- Patent number 12,044,086
- Issue date Jul 23, 2024
- Baker Hughes Oilfield Operations LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interlock for a downhole tool
- Patent number 11,761,280
- Issue date Sep 19, 2023
- Baker Hughes Oilfield Operations LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing exit anchor with redundant activation system
- Patent number 11,719,061
- Issue date Aug 8, 2023
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Window mill and whipstock connector for a resource exploration and...
- Patent number 11,702,888
- Issue date Jul 18, 2023
- Baker Hughes Oilfield Operations LLC
- Philip M. Gregurek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disposable setting tool for wellbore operations
- Patent number 11,441,374
- Issue date Sep 13, 2022
- Baker Hughes Oilfield Operations LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mill to whipstock connection system
- Patent number 11,421,496
- Issue date Aug 23, 2022
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
On-demand hydrostatic/hydraulic trigger system
- Patent number 11,414,943
- Issue date Aug 16, 2022
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Window mill and whipstock connector for a resource exploration and...
- Patent number 11,162,315
- Issue date Nov 2, 2021
- Baker Hughes Oilfield Operations LLC
- Kevin Edgar Harrington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing exit anchor with redundant activation system
- Patent number 11,136,843
- Issue date Oct 5, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Frac plug system with integrated setting tool
- Patent number 11,131,162
- Issue date Sep 28, 2021
- Baker Hughes, a GE company, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing exit anchor with redundant setting system
- Patent number 11,131,159
- Issue date Sep 28, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Frac plug system with integrated setting tool
- Patent number 11,125,045
- Issue date Sep 21, 2021
- Baker Hughes, a GE company, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular side pocket ICD
- Patent number 11,015,421
- Issue date May 25, 2021
- Baker Hughes Oilfield Operations LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulically set open hole whipstock
- Patent number 10,954,732
- Issue date Mar 23, 2021
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bypass valve
- Patent number 10,822,896
- Issue date Nov 3, 2020
- Baker Hughes, a GE company, LLC
- Darin H. Duphorne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Frac plug setting method
- Patent number 10,808,480
- Issue date Oct 20, 2020
- Baker Hughes, a GE company, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Frac plug system having an integrated setting tool
- Patent number 10,808,492
- Issue date Oct 20, 2020
- BAKER HUGHES, A GE COMPANY LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
FRAC plug system with integrated setting tool
- Patent number 10,781,651
- Issue date Sep 22, 2020
- Baker Hughes, a GE company, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disintegrable and conformable metallic seal, and method of making t...
- Patent number 10,612,659
- Issue date Apr 7, 2020
- BAKER HUGHES OILFIELD OPERATIONS, LLC
- Zhiyue Xu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hydraulically set open hole whipstock
- Patent number 10,526,856
- Issue date Jan 7, 2020
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
One trip drill and casing scrape method and apparatus
- Patent number 10,487,628
- Issue date Nov 26, 2019
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Whipstock valve with nozzle bypass feature
- Patent number 10,480,248
- Issue date Nov 19, 2019
- Baker Hughes, a GE company, LLC
- Dylan A. Bulloch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retaining and positioning end cap for downhole setting tool power c...
- Patent number 10,408,025
- Issue date Sep 10, 2019
- Baker Hughes, a GE company, LLC
- Kevin Edgar Harrington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Window mill hydraulic line connection
- Patent number 10,227,823
- Issue date Mar 12, 2019
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Watermelon mill with replaceable cutting structure
- Patent number 10,081,997
- Issue date Sep 25, 2018
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
One trip drill and casing scrape method and apparatus
- Patent number 10,041,333
- Issue date Aug 7, 2018
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Whipstock valve with nozzle bypass feature
- Patent number 9,926,745
- Issue date Mar 27, 2018
- Baker Hughes, a GE company, LLC
- Dylan A. Bulloch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seat for a tubular treating system
- Patent number 9,926,766
- Issue date Mar 27, 2018
- Baker Hughes, a GE company, LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disintegrating plug for subterranean treatment use
- Patent number 9,874,071
- Issue date Jan 23, 2018
- Baker Hughes, a GE company, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anchor slip and seal locking mechanism
- Patent number 9,677,357
- Issue date Jun 13, 2017
- Baker Hughes Incorporated
- Kevin E. Harrington
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL
- Publication number 20240247558
- Publication date Jul 25, 2024
- Baker Hughes Oilfield Operations LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL
- Publication number 20240200416
- Publication date Jun 20, 2024
- Baker Hughes Oilfield Operations LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL
- Publication number 20230243221
- Publication date Aug 3, 2023
- Baker Hughes Oilfied Operations LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERLOCK FOR A DOWNHOLE TOOL
- Publication number 20230167698
- Publication date Jun 1, 2023
- Baker Hughes Oilfield Operations LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING EXIT ANCHOR WITH REDUNDANT ACTIVATION SYSTEM
- Publication number 20210363842
- Publication date Nov 25, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
DISPOSABLE SETTING TOOL FOR WELLBORE OPERATIONS
- Publication number 20210355775
- Publication date Nov 18, 2021
- Baker Hughes Oilfield Operations LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Application
WINDOW MILL AND WHIPSTOCK CONNECTOR FOR A RESOURCE EXPLORATION AND...
- Publication number 20210317705
- Publication date Oct 14, 2021
- Baker Hughes Oilfield Operations LLC
- Philip M. Gregurek
- E21 - EARTH DRILLING MINING
Information Patent Application
ON-DEMAND HYDROSTATIC/HYDRAULIC TRIGGER SYSTEM
- Publication number 20210301614
- Publication date Sep 30, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
WINDOW MILL AND WHIPSTOCK CONNECTOR FOR A RESOURCE EXPLORATION AND...
- Publication number 20210301615
- Publication date Sep 30, 2021
- Baker Hughes Oilfield Operations LLC
- Kevin Edgar Harrington
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING EXIT ANCHOR WITH REDUNDANT ACTIVATION SYSTEM
- Publication number 20210301609
- Publication date Sep 30, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING EXIT ANCHOR WITH REDUNDANT SETTING SYSTEM
- Publication number 20210301611
- Publication date Sep 30, 2021
- Baker Hughes Oilfield Operations LLC
- Tuan Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR SIDE POCKET ICD
- Publication number 20210095549
- Publication date Apr 1, 2021
- Baker Hughes Oilfield Operations LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
SHOCK RESISTANT CIRCULATION SUB
- Publication number 20200408065
- Publication date Dec 31, 2020
- Baker Hughes Oilfield Operations LLC
- Larry Thomas Palmer
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL
- Publication number 20200277838
- Publication date Sep 3, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL
- Publication number 20200277837
- Publication date Sep 3, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG SYSTEM HAVING AN INTEGRATED SETTING TOOL
- Publication number 20200157915
- Publication date May 21, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG SETTING SYSTEM
- Publication number 20200157913
- Publication date May 21, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL
- Publication number 20200157900
- Publication date May 21, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Milling Bypass Valve
- Publication number 20190136653
- Publication date May 9, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Retaining and Positioning End Cap for Downhole Setting Tool Power C...
- Publication number 20190017356
- Publication date Jan 17, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Kevin Edgar Harrington
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulically Set Open Hole Whipstock
- Publication number 20180355690
- Publication date Dec 13, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
One Trip Drill and Casing Scrape Method and Apparatus
- Publication number 20180334886
- Publication date Nov 22, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Window Mill Hydraulic Line Connection
- Publication number 20180320448
- Publication date Nov 8, 2018
- BAKER HUGHES A GE COMPANY, LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulically Set Open Hole Whipstock
- Publication number 20180223614
- Publication date Aug 9, 2018
- BAKER HUGHES INCORPORATED
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Whipstock Valve with Nozzle Bypass Feature
- Publication number 20180195346
- Publication date Jul 12, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Dylan A. Bulloch
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR TREATING SYSTEM
- Publication number 20180187510
- Publication date Jul 5, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic Whipstock Anchor
- Publication number 20170306711
- Publication date Oct 26, 2017
- BAKER HUGHES INCORPORATED
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
Watermelon Mill with Replaceable Cutting Structure
- Publication number 20170138139
- Publication date May 18, 2017
- BAKER HUGHES INCORPORATED
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
DISINTEGRABLE AND CONFORMABLE METALLIC SEAL, AND METHOD OF MAKING T...
- Publication number 20170138479
- Publication date May 18, 2017
- BAKER HUGHES INCORPORATED
- Zhiyue Xu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Whipstock Valve with Nozzle Bypass Feature
- Publication number 20170044866
- Publication date Feb 16, 2017
- BAKER HUGHES INCORPORATED
- Dylan A. Bulloch
- E21 - EARTH DRILLING MINING

Gregory L. Hern

Person

Patents Grantslast 30 patents

Annular pressure activated downhole tool

Interlock for a downhole tool

Casing exit anchor with redundant activation system

Window mill and whipstock connector for a resource exploration and...

Disposable setting tool for wellbore operations

Mill to whipstock connection system

On-demand hydrostatic/hydraulic trigger system

Window mill and whipstock connector for a resource exploration and...

Casing exit anchor with redundant activation system

Frac plug system with integrated setting tool

Casing exit anchor with redundant setting system

Frac plug system with integrated setting tool

Modular side pocket ICD

Hydraulically set open hole whipstock

Bypass valve

Frac plug setting method

Frac plug system having an integrated setting tool

FRAC plug system with integrated setting tool

Disintegrable and conformable metallic seal, and method of making t...

Hydraulically set open hole whipstock

One trip drill and casing scrape method and apparatus

Whipstock valve with nozzle bypass feature

Retaining and positioning end cap for downhole setting tool power c...

Window mill hydraulic line connection

Watermelon mill with replaceable cutting structure

One trip drill and casing scrape method and apparatus

Whipstock valve with nozzle bypass feature

Seat for a tubular treating system

Disintegrating plug for subterranean treatment use

Anchor slip and seal locking mechanism

Patents Applicationslast 30 patents

ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL

ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL

ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL

INTERLOCK FOR A DOWNHOLE TOOL

CASING EXIT ANCHOR WITH REDUNDANT ACTIVATION SYSTEM

DISPOSABLE SETTING TOOL FOR WELLBORE OPERATIONS

WINDOW MILL AND WHIPSTOCK CONNECTOR FOR A RESOURCE EXPLORATION AND...

ON-DEMAND HYDROSTATIC/HYDRAULIC TRIGGER SYSTEM

WINDOW MILL AND WHIPSTOCK CONNECTOR FOR A RESOURCE EXPLORATION AND...

CASING EXIT ANCHOR WITH REDUNDANT ACTIVATION SYSTEM

CASING EXIT ANCHOR WITH REDUNDANT SETTING SYSTEM

MODULAR SIDE POCKET ICD

SHOCK RESISTANT CIRCULATION SUB

FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL

FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL

FRAC PLUG SYSTEM HAVING AN INTEGRATED SETTING TOOL

FRAC PLUG SETTING SYSTEM

FRAC PLUG SYSTEM WITH INTEGRATED SETTING TOOL

Milling Bypass Valve

Retaining and Positioning End Cap for Downhole Setting Tool Power C...

Hydraulically Set Open Hole Whipstock

One Trip Drill and Casing Scrape Method and Apparatus

Window Mill Hydraulic Line Connection

Hydraulically Set Open Hole Whipstock

Whipstock Valve with Nozzle Bypass Feature

TUBULAR TREATING SYSTEM

Hydraulic Whipstock Anchor

Watermelon Mill with Replaceable Cutting Structure

DISINTEGRABLE AND CONFORMABLE METALLIC SEAL, AND METHOD OF MAKING T...

Whipstock Valve with Nozzle Bypass Feature