John P. Davis

Person

Cypress, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Milled packer retaining tool with reverse circulation
- Patent number 8,863,851
- Issue date Oct 21, 2014
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface signal for flow blockage for a subterranean debris collecti...
- Patent number 8,727,009
- Issue date May 20, 2014
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
One trip multiple string section milling of subterranean tubulars
- Patent number 8,555,955
- Issue date Oct 15, 2013
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anchor system and method for anchoring a tool with a positional bias
- Patent number 8,505,651
- Issue date Aug 13, 2013
- Baker Hughes Incorporated
- Nathan J. Brandt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disconnect devices for downhole strings
- Patent number 8,479,827
- Issue date Jul 9, 2013
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole material retention apparatus
- Patent number 8,474,522
- Issue date Jul 2, 2013
- Baker Hughes Incorporated
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Debris catcher with retention within screen
- Patent number 8,257,585
- Issue date Sep 4, 2012
- Baker Hughes Incorporated
- John P. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Eductor jet bushing for downhole use
- Patent number 7,789,154
- Issue date Sep 7, 2010
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole debris catcher and associated mill
- Patent number 7,779,901
- Issue date Aug 24, 2010
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole debris catcher and associated mill
- Patent number 7,610,957
- Issue date Nov 3, 2009
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coiled tubing conveyed milling
- Patent number 7,478,687
- Issue date Jan 20, 2009
- Baker Hughes Incorporated
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well cleanup tool with real time condition feedback to the surface
- Patent number 7,472,745
- Issue date Jan 6, 2009
- Baker Hughes Incorporated
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for one trip tubular expansion
- Patent number 7,156,182
- Issue date Jan 2, 2007
- Baker Hughes Incorporated
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole ball dropping apparatus
- Patent number 7,100,700
- Issue date Sep 5, 2006
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of screen or pipe expansion downhole without addition of pip...
- Patent number 6,899,182
- Issue date May 31, 2005
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic wireline cutter
- Patent number 6,805,197
- Issue date Oct 19, 2004
- Baker Hughes Incorporated
- Kenneth A. Brumley
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hydraulic wireline cutter
- Patent number 6,763,753
- Issue date Jul 20, 2004
- Baker Hughes Incorporated
- Kenneth A. Brumley
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Anchoring device removal method and apparatus
- Patent number 6,702,031
- Issue date Mar 9, 2004
- Baker Hughes Incorporated
- James C. Doane
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reverse section milling method and apparatus
- Patent number 6,679,328
- Issue date Jan 20, 2004
- Baker Hughes Incorporated
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
One-trip casing cutting & removal apparatus
- Patent number 6,357,528
- Issue date Mar 19, 2002
- Baker Hughes Incorporated
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for removal of milling debris
- Patent number 6,276,452
- Issue date Aug 21, 2001
- Baker Hughes Incorporated
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for locating placement of a guide stock in a multilateral well
- Patent number 6,260,618
- Issue date Jul 17, 2001
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anti-torque tool
- Patent number 6,227,313
- Issue date May 8, 2001
- Baker Hughes Incorporated
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing cutter blade support sleeve
- Patent number 6,125,929
- Issue date Oct 3, 2000
- Baker Hughes Incorporated
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead retrieving tool
- Patent number 6,056,049
- Issue date May 2, 2000
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrievable whipstock
- Patent number 5,909,770
- Issue date Jun 8, 1999
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling method for liners extending into deviated wellbores
- Patent number 5,649,595
- Issue date Jul 22, 1997
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Permanent whipstock
- Patent number 5,494,111
- Issue date Feb 27, 1996
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well service tool
- Patent number 5,253,714
- Issue date Oct 19, 1993
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling tool and method for removing a packer
- Patent number 5,123,489
- Issue date Jun 23, 1992
- Baker Hughes Incorporated
- John P. Davis
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Milling Tool
- Publication number 20130168076
- Publication date Jul 4, 2013
- BAKER HUGHES INCORPORATED
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
ACOUSTIC TELEMETRY OF SUBSEA MEASUREMENTS FROM AN OFFSHORE WELL
- Publication number 20120294114
- Publication date Nov 22, 2012
- BP Exploration Operating Company Limited
- Matt Gochnour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC TRANSPONDER FOR MONITORING SUBSEA MEASUREMENTS FROM AN OFF...
- Publication number 20120275274
- Publication date Nov 1, 2012
- BP CORPORATION NORTH AMERICA INC.
- Matthew Gochnour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disconnect devices for downhole strings
- Publication number 20120193105
- Publication date Aug 2, 2012
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Surface Signal for Flow Blockage for a Subterranean Debris Collecti...
- Publication number 20120160503
- Publication date Jun 28, 2012
- BAKER HUGHES INCORPORATED
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
One Trip Multiple String Section Milling of Subterranean Tubulars
- Publication number 20120152543
- Publication date Jun 21, 2012
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
ANCHOR SYSTEM AND METHOD FOR ANCHORING A TOOL WITH A POSITIONAL BIAS
- Publication number 20110253386
- Publication date Oct 20, 2011
- BAKER HUGHES INCORPORATED
- Nathan J. Brandt
- E21 - EARTH DRILLING MINING
Information Patent Application
Cleaning Device
- Publication number 20110186287
- Publication date Aug 4, 2011
- BAKER HUGHES INCORPORATED
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Cleaning Device
- Publication number 20110168383
- Publication date Jul 14, 2011
- BAKER HUGHES INCORPORATED
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Debris Catcher with Retention within Screen
- Publication number 20110049025
- Publication date Mar 3, 2011
- John P. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Milled Packer Retaining Tool with Reverse Circulation
- Publication number 20100181789
- Publication date Jul 22, 2010
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Material Retention Apparatus
- Publication number 20090283330
- Publication date Nov 19, 2009
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Debris Catcher and Associated Mill
- Publication number 20090200010
- Publication date Aug 13, 2009
- BAKER HUGHES INCORPORATED
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Debris Catcher and Associated Mill
- Publication number 20090200012
- Publication date Aug 13, 2009
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Eductor Jet Bushing for Downhole Use
- Publication number 20090032247
- Publication date Feb 5, 2009
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Wear indication apparatus and method
- Publication number 20080023225
- Publication date Jan 31, 2008
- BAKER HUGHES INCORPORATED
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Well cleanup tool with real time condition feedback to the surface
- Publication number 20070272404
- Publication date Nov 29, 2007
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Releasable mill
- Publication number 20070256867
- Publication date Nov 8, 2007
- BAKER HUGHES INCORPORATED
- Joseph P. DeGeare
- E21 - EARTH DRILLING MINING
Information Patent Application
Releasable mill
- Publication number 20070221414
- Publication date Sep 27, 2007
- BAKER HUGHES INCORPORATED
- Joseph P. DeGeare
- E21 - EARTH DRILLING MINING
Information Patent Application
Wear indication apparatus and method
- Publication number 20060099885
- Publication date May 11, 2006
- BAKER HUGHES INCORPORATED
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Coiled tubing conveyed milling
- Publication number 20060011344
- Publication date Jan 19, 2006
- Baker Hughes Incorporated
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Releasable mill
- Publication number 20050061551
- Publication date Mar 24, 2005
- BAKER HUGHES INCORPORATED
- Joseph P. DeGeare
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole ball dropping apparatus
- Publication number 20040055753
- Publication date Mar 25, 2004
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of screen or pipe expansion downhole without addition of pip...
- Publication number 20030209352
- Publication date Nov 13, 2003
- John P. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for one trip tubular expansion
- Publication number 20030196818
- Publication date Oct 23, 2003
- Gerald D. Lynde
- E21 - EARTH DRILLING MINING
Information Patent Application
Mono-bore retrievable whipstock
- Publication number 20030010533
- Publication date Jan 16, 2003
- Daniel R. Hart
- E21 - EARTH DRILLING MINING
Information Patent Application
Reverse section milling method and apparatus
- Publication number 20020162659
- Publication date Nov 7, 2002
- John Phillip Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic wireline cutter
- Publication number 20020152856
- Publication date Oct 24, 2002
- Kenneth A. Brumley
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Anchoring device removal method and apparatus
- Publication number 20020144817
- Publication date Oct 10, 2002
- James C. Doane
- E21 - EARTH DRILLING MINING

John P. Davis

Person

Patents Grantslast 30 patents

Milled packer retaining tool with reverse circulation

Surface signal for flow blockage for a subterranean debris collecti...

One trip multiple string section milling of subterranean tubulars

Anchor system and method for anchoring a tool with a positional bias

Disconnect devices for downhole strings

Downhole material retention apparatus

Debris catcher with retention within screen

Eductor jet bushing for downhole use

Downhole debris catcher and associated mill

Downhole debris catcher and associated mill

Coiled tubing conveyed milling

Well cleanup tool with real time condition feedback to the surface

Method and apparatus for one trip tubular expansion

Downhole ball dropping apparatus

Method of screen or pipe expansion downhole without addition of pip...

Hydraulic wireline cutter

Hydraulic wireline cutter

Anchoring device removal method and apparatus

Reverse section milling method and apparatus

One-trip casing cutting &#x00026; removal apparatus

Apparatus for removal of milling debris

Method for locating placement of a guide stock in a multilateral well

Anti-torque tool

Casing cutter blade support sleeve

Wellhead retrieving tool

Retrievable whipstock

Milling method for liners extending into deviated wellbores

Permanent whipstock

Well service tool

Milling tool and method for removing a packer

Patents Applicationslast 30 patents

Milling Tool

ACOUSTIC TELEMETRY OF SUBSEA MEASUREMENTS FROM AN OFFSHORE WELL

ACOUSTIC TRANSPONDER FOR MONITORING SUBSEA MEASUREMENTS FROM AN OFF...

Disconnect devices for downhole strings

Surface Signal for Flow Blockage for a Subterranean Debris Collecti...

One Trip Multiple String Section Milling of Subterranean Tubulars

ANCHOR SYSTEM AND METHOD FOR ANCHORING A TOOL WITH A POSITIONAL BIAS

Cleaning Device

Cleaning Device

Debris Catcher with Retention within Screen

Milled Packer Retaining Tool with Reverse Circulation

Downhole Material Retention Apparatus

Downhole Debris Catcher and Associated Mill

Downhole Debris Catcher and Associated Mill

Eductor Jet Bushing for Downhole Use

Wear indication apparatus and method

Well cleanup tool with real time condition feedback to the surface

Releasable mill

Releasable mill

Wear indication apparatus and method

Coiled tubing conveyed milling

Releasable mill

Downhole ball dropping apparatus

Method of screen or pipe expansion downhole without addition of pip...

Method and apparatus for one trip tubular expansion

Mono-bore retrievable whipstock

Reverse section milling method and apparatus

Hydraulic wireline cutter

Anchoring device removal method and apparatus

One-trip casing cutting & removal apparatus