Richard P. Rubbo

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tubular gripping device
- Patent number 10,801,272
- Issue date Oct 13, 2020
- Centergenics, LLC
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Processes and systems for treating oil and gas wells
- Patent number 9,366,118
- Issue date Jun 14, 2016
- Chevron U.S.A. Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for measuring well flow rate
- Patent number 9,200,509
- Issue date Dec 1, 2015
- Chevron U.S.A. Inc.
- Mark Hiroshi Yamasaki
- G01 - MEASURING TESTING
Information Patent Grant
Fracture valve tools and related methods
- Patent number 8,960,295
- Issue date Feb 24, 2015
- Chevron U.S.A. Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Blapper valve tools and related methods
- Patent number 8,905,139
- Issue date Dec 9, 2014
- Chevron U.S.A. Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Processes and systems for treating oil and gas wells
- Patent number 8,408,306
- Issue date Apr 2, 2013
- Production Sciences, Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Energized thermoplastic sealing element and method of use
- Patent number 7,360,590
- Issue date Apr 22, 2008
- Baker Hughes Incorporated
- Edward Kossa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-line back pressure control system
- Patent number 6,659,184
- Issue date Dec 9, 2003
- Welldynamics, Inc.
- Timothy R. Tips
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Multiplier digital-hydraulic well control system and method
- Patent number 6,470,970
- Issue date Oct 29, 2002
- Welldynamics Inc.
- Dan Purkis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsurface well apparatus
- Patent number 5,226,494
- Issue date Jul 13, 1993
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pack-off well apparatus and method
- Patent number 5,044,441
- Issue date Sep 3, 1991
- Baker Hughes Incorporated
- Dick Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pack-off well apparatus with straight shear release
- Patent number 5,044,433
- Issue date Sep 3, 1991
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for selective retraction of a tubing carried p...
- Patent number 4,979,567
- Issue date Dec 25, 1990
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subterranean well casing float tool
- Patent number 4,953,622
- Issue date Sep 4, 1990
- Baker Hughes Incorporated
- Douglas J. Lehr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer assembly and means for activating same only in smaller diame...
- Patent number 4,949,792
- Issue date Aug 21, 1990
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for completion of a well
- Patent number 4,949,793
- Issue date Aug 21, 1990
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for completion of a horizontal well
- Patent number 4,936,387
- Issue date Jun 26, 1990
- Baker Hughes Incorporated
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subterranean well casing float tool
- Patent number 4,872,510
- Issue date Oct 10, 1989
- Baker Hughes Incorporated
- Douglas J. Lehr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Selectively releasable and reengagable expansion joint for subterra...
- Patent number 4,778,008
- Issue date Oct 18, 1988
- Exxon Production Research Company
- Manuel E. Gonzalez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal assembly for well tools
- Patent number 4,612,985
- Issue date Sep 23, 1986
- Baker Oil Tools, Inc.
- Richard P. Rubbo
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
TUBULAR GRIPPING DEVICE
- Publication number 20180119497
- Publication date May 3, 2018
- Centergenics, LLC
- Napoleon ARIZMENDI
- E21 - EARTH DRILLING MINING
Information Patent Application
BLAPPER VALVE TOOLS AND RELATED METHODS
- Publication number 20160237797
- Publication date Aug 18, 2016
- Chevron U.S.A. Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESSES AND SYSTEMS FOR TREATING OIL AND GAS WELLS
- Publication number 20120273210
- Publication date Nov 1, 2012
- Napoleon Arizmendi, JR.
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESSES AND SYSTEMS FOR TREATING OIL AND GAS WELLS
- Publication number 20120085547
- Publication date Apr 12, 2012
- Napoleon Arizmendi, JR.
- E21 - EARTH DRILLING MINING
Information Patent Application
BLAPPER VALVE TOOLS AND RELATED METHODS
- Publication number 20120043092
- Publication date Feb 23, 2012
- Napoleon Arizmendi, JR.
- E21 - EARTH DRILLING MINING
Information Patent Application
ACTUATORS AND RELATED METHODS
- Publication number 20120037360
- Publication date Feb 16, 2012
- Napoleon Arizmendi, JR.
- E21 - EARTH DRILLING MINING
Information Patent Application
FRACTURE VALVE TOOLS AND RELATED METHODS
- Publication number 20120037380
- Publication date Feb 16, 2012
- Napoleon Arizmendi, JR.
- E21 - EARTH DRILLING MINING
Information Patent Application
Energized thermoplastic sealing element
- Publication number 20060243457
- Publication date Nov 2, 2006
- BAKER HUGHES INCORPORATED
- Edward Kossa
- E21 - EARTH DRILLING MINING

Richard P. Rubbo

Person

Patents Grantslast 30 patents

Tubular gripping device

Processes and systems for treating oil and gas wells

System and method for measuring well flow rate

Fracture valve tools and related methods

Blapper valve tools and related methods

Processes and systems for treating oil and gas wells

Energized thermoplastic sealing element and method of use

Multi-line back pressure control system

Multiplier digital-hydraulic well control system and method

Subsurface well apparatus

Pack-off well apparatus and method

Pack-off well apparatus with straight shear release

Method and apparatus for selective retraction of a tubing carried p...

Subterranean well casing float tool

Packer assembly and means for activating same only in smaller diame...

Method and apparatus for completion of a well

Method and apparatus for completion of a horizontal well

Subterranean well casing float tool

Selectively releasable and reengagable expansion joint for subterra...

Seal assembly for well tools

Patents Applicationslast 30 patents

TUBULAR GRIPPING DEVICE

BLAPPER VALVE TOOLS AND RELATED METHODS

PROCESSES AND SYSTEMS FOR TREATING OIL AND GAS WELLS

PROCESSES AND SYSTEMS FOR TREATING OIL AND GAS WELLS

BLAPPER VALVE TOOLS AND RELATED METHODS

ACTUATORS AND RELATED METHODS

FRACTURE VALVE TOOLS AND RELATED METHODS

Energized thermoplastic sealing element