Anthony Valencia

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Marlow, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Expandable wedge slip for anchoring downhole tools
- Patent number 9,169,704
- Issue date Oct 27, 2015
- Halliburton Energy Services, Inc.
- David Allen Dockweiler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Covered retaining shoe configurations for use in a downhole tool
- Patent number 8,875,799
- Issue date Nov 4, 2014
- Halliburton Energy Services, Inc.
- Donald Ray Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drillable slip with buttons and cast iron wickers
- Patent number 8,596,347
- Issue date Dec 3, 2013
- Halliburton Energy Services, Inc.
- Anthony Valencia
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
EXANDABLE WEDGE SLIP FOR ANCHORING DOWNHOLE TOOLS
- Publication number 20140209325
- Publication date Jul 31, 2014
- Halliburton Energy Services, Inc.
- David Allen Dockweiler
- E21 - EARTH DRILLING MINING
Information Patent Application
Covered Retaining Shoe Configurations for Use in a Downhole Tool
- Publication number 20130008673
- Publication date Jan 10, 2013
- Halliburton Energy Services, Inc.
- Donald Ray Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLABLE SLIP WITH BUTTONS AND CAST IRON WICKERS
- Publication number 20120097384
- Publication date Apr 26, 2012
- HALLIBURTON ENERGY SERVICES, INC., A DELAWARE CORPORATION
- Anthony Valencia
- E21 - EARTH DRILLING MINING