Hernando Jerez

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The Woodlands, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Drill string apparatus with integrated annular barrier and port col...
- Patent number 10,787,881
- Issue date Sep 29, 2020
- Halliburton Energy Services, Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Latchable casing while drilling systems and methods
- Patent number 10,352,118
- Issue date Jul 16, 2019
- Halliburton Energy Services, Inc.
- Hernando Q. Jerez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill string apparatus with integrated annular barrier and port col...
- Patent number 10,145,204
- Issue date Dec 4, 2018
- Halliburton Energy Services, Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drilling while conveying a lining member, with latching...
- Patent number 9,605,483
- Issue date Mar 28, 2017
- Halliburton Energy Services, Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Drill String Apparatus with Integrated Annular Barrier and Port Col...
- Publication number 20190085656
- Publication date Mar 21, 2019
- Halliburton Energy Services, Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill String Apparatus with Integrated Annular Barrier and Port Col...
- Publication number 20170306719
- Publication date Oct 26, 2017
- Halliburton Energy Services, Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING
Information Patent Application
LATCHABLE CASING WHILE DRILLING SYSTEMS AND METHODS
- Publication number 20170247964
- Publication date Aug 31, 2017
- Halliburton Energy Services, Inc.
- Hernando Q. Jerez
- E21 - EARTH DRILLING MINING
Information Patent Application
Directional Drilling While Conveying a Lining Member, with Latching...
- Publication number 20160326807
- Publication date Nov 10, 2016
- Halliburton Energy Services Inc.
- Hernando Jerez
- E21 - EARTH DRILLING MINING