Robert O. Castillo

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making a downhole swellable seal with a passageway theret...
- Patent number 9,834,404
- Issue date Dec 5, 2017
- Baker Hughes, a GE company, LLC
- Robert O. Castillo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Expandable liner hanger with anchoring feature
- Patent number 9,518,453
- Issue date Dec 13, 2016
- Baker Hughes Incorporated
- Halit L. Dilber
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing devices having a non-elastomeric fibrous sealing material a...
- Patent number 9,429,236
- Issue date Aug 30, 2016
- Baker Hughes Incorporated
- Robert O. Castillo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Borehole seal, backup and method
- Patent number 8,967,245
- Issue date Mar 3, 2015
- Baker Hughes Incorporated
- Amy L. Farrar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Swelling packer
- Patent number 8,550,156
- Issue date Oct 8, 2013
- Baker Hughes Incorporated
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing feed through lines for downhole swelling packers
- Patent number 8,371,374
- Issue date Feb 12, 2013
- Baker Hughes Incorporated
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing feed through lines for downhole swelling packers
- Patent number 8,225,861
- Issue date Jul 24, 2012
- Baker Hughes Incorporated
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Grant
Swelling packer and method of construction
- Patent number 8,127,978
- Issue date Mar 6, 2012
- Baker Hughes Incorporated
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sealing feed through lines for downhole swelling packers
- Patent number 7,997,338
- Issue date Aug 16, 2011
- Baker Hughes Incorporated
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Grant
Swellable packer with back-up systems
- Patent number 7,806,193
- Issue date Oct 5, 2010
- Baker Hughes Incorporated
- Vel Berzin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Field assembled packer
- Patent number 7,478,679
- Issue date Jan 20, 2009
- Baker Hughes Incorporated
- Vel Berzin
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Expandable Liner Hanger with Anchoring Feature
- Publication number 20150068733
- Publication date Mar 12, 2015
- BAKER HUGHES INCORPORATED
- Halit L. Dilber
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF MAKING A DOWNHOLE SWELLABLE SEAL WITH A PASSAGEWAY THERET...
- Publication number 20130283593
- Publication date Oct 31, 2013
- BAKER HUGHES INCORPORATED
- Robert O. Castillo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DOWNHOLE SEALING DEVICE AND METHOD OF MAKING
- Publication number 20130008643
- Publication date Jan 10, 2013
- BAKER HUGHES INCORPORATED
- Robert O. Castillo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Swelling Packer and Method of Construction
- Publication number 20120312526
- Publication date Dec 13, 2012
- BAKER HUGHES INCORPORATED
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Application
BOREHOLE SEAL, BACKUP AND METHOD
- Publication number 20120299246
- Publication date Nov 29, 2012
- BAKER HUGHES INCORPORATED
- Amy L. Farrar
- E21 - EARTH DRILLING MINING
Information Patent Application
Sealing Feed Through Lines for Downhole Swelling Packers
- Publication number 20120227958
- Publication date Sep 13, 2012
- BAKER HUGHES INCORPORATED
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Application
Sealing devices having a non-elastomeric fibrous sealing material a...
- Publication number 20120119445
- Publication date May 17, 2012
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Application
Sealing Feed Through Lines for Downhole Swelling Packers
- Publication number 20110259579
- Publication date Oct 27, 2011
- BAKER HUGHES INCORPORATED
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Application
Swelling Packer and Method of Construction
- Publication number 20100294484
- Publication date Nov 25, 2010
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Application
Sealing Feed Through Lines for Downhole Swelling Packers
- Publication number 20100230094
- Publication date Sep 16, 2010
- Anthony P. Foster
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SEALING DEVICE AND METHOD OF MAKING
- Publication number 20100230902
- Publication date Sep 16, 2010
- BAKER HUGHES INCORPORATED
- Robert O. Castillo
- E21 - EARTH DRILLING MINING
Information Patent Application
Swellable Packer with Back-Up Systems
- Publication number 20090139707
- Publication date Jun 4, 2009
- BAKER HUGHES INCORPORATED
- Vel Berzin
- E21 - EARTH DRILLING MINING
Information Patent Application
Field assembled packer
- Publication number 20080135260
- Publication date Jun 12, 2008
- Vel Berzin
- E21 - EARTH DRILLING MINING

Robert O. Castillo

Person

Patents Grantslast 30 patents

Method of making a downhole swellable seal with a passageway theret...

Expandable liner hanger with anchoring feature

Sealing devices having a non-elastomeric fibrous sealing material a...

Borehole seal, backup and method

Swelling packer

Sealing feed through lines for downhole swelling packers

Sealing feed through lines for downhole swelling packers

Swelling packer and method of construction

Sealing feed through lines for downhole swelling packers

Swellable packer with back-up systems

Field assembled packer

Patents Applicationslast 30 patents

Expandable Liner Hanger with Anchoring Feature

METHOD OF MAKING A DOWNHOLE SWELLABLE SEAL WITH A PASSAGEWAY THERET...

DOWNHOLE SEALING DEVICE AND METHOD OF MAKING

Swelling Packer and Method of Construction

BOREHOLE SEAL, BACKUP AND METHOD

Sealing Feed Through Lines for Downhole Swelling Packers

Sealing devices having a non-elastomeric fibrous sealing material a...

Sealing Feed Through Lines for Downhole Swelling Packers

Swelling Packer and Method of Construction

Sealing Feed Through Lines for Downhole Swelling Packers

DOWNHOLE SEALING DEVICE AND METHOD OF MAKING

Swellable Packer with Back-Up Systems

Field assembled packer