P

Inventor

DUSTERHOFT RONALD G

US76 patents
⚠️ This page may combine multiple inventors who share the name “DUSTERHOFT RONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALLIBURTON ENERGY SERV INC

36 patents
US6003600ADec 21, 1999

Methods of completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC177 citations99
US5934376AAug 10, 1999

Methods and apparatus for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC170 citations99
US7802621B2Sep 28, 2010

Inflow control devices for sand control screens

HALLIBURTON ENERGY SERV INC56 citations98
US7673686B2Mar 9, 2010

Method of stabilizing unconsolidated formation for sand control

HALLIBURTON ENERGY SERV INC57 citations98
US7534745B2May 19, 2009

Gelled invert emulsion compositions comprising polyvalent metal salts of an organophosphonic acid ester or an organophosphinic acid and methods of use and manufacture

HALLIBURTON ENERGY SERV INC65 citations98
US7398825B2Jul 15, 2008

Methods of controlling sand and water production in subterranean zones

HALLIBURTON ENERGY SERV INC91 citations98
US7114560B2Oct 3, 2006

Methods for enhancing treatment fluid placement in a subterranean formation

HALLIBURTON ENERGY SERV INC105 citations98
US6745159B1Jun 1, 2004

Process of designing screenless completions for oil or gas wells

HALLIBURTON ENERGY SERV INC107 citations98
US6543545B1Apr 8, 2003

Expandable sand control device and specialized completion system and method

HALLIBURTON ENERGY SERV INC319 citations98
US6446722B2Sep 10, 2002

Methods for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC84 citations98
US7025134B2Apr 11, 2006

Surface pulse system for injection wells

HALLIBURTON ENERGY SERV INC89 citations97
US6766862B2Jul 27, 2004

Expandable sand control device and specialized completion system and method

HALLIBURTON ENERGY SERV INC84 citations97
US6588507B2Jul 8, 2003

Apparatus and method for progressively gravel packing an interval of a wellbore

HALLIBURTON ENERGY SERV INC129 citations97
US7992656B2Aug 9, 2011

Self healing filter-cake removal system for open hole completions

HALLIBURTON ENERGY SERV INC65 citations96
US7814973B2Oct 19, 2010

Sand control screen assembly and method for use of same

HALLIBURTON ENERGY SERV INC57 citations96
US6772837B2Aug 10, 2004

Screen assembly having diverter members and method for progressively treating an interval of a welibore

HALLIBURTON ENERGY SERV INC55 citations96
US6755245B2Jun 29, 2004

Apparatus for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC61 citations96
US6702019B2Mar 9, 2004

Apparatus and method for progressively treating an interval of a wellbore

HALLIBURTON ENERGY SERV INC65 citations96
US7108083B2Sep 19, 2006

Apparatus and method for completing an interval of a wellbore while drilling

HALLIBURTON ENERGY SERV INC108 citations95
US6070664AJun 6, 2000

Well treating fluids and methods

HALLIBURTON ENERGY SERV INC96 citations95
US7181380B2Feb 20, 2007

System and process for optimal selection of hydrocarbon well completion type and design

HALLIBURTON ENERGY SERV INC159 citations94
US7703520B2Apr 27, 2010

Sand control screen assembly and associated methods

HALLIBURTON ENERGY SERV INC32 citations93
US7448451B2Nov 11, 2008

Methods for controlling migration of particulates in a subterranean formation

HALLIBURTON ENERGY SERV INC22 citations93
US7299875B2Nov 27, 2007

Methods for controlling particulate migration

HALLIBURTON ENERGY SERV INC33 citations93
US7204316B2Apr 17, 2007

Expandable well screen having temporary sealing substance

HALLIBURTON ENERGY SERV INC39 citations93
US6698519B2Mar 2, 2004

Methods of forming permeable sand screens in well bores

HALLIBURTON ENERGY SERV INC40 citations93
US6557635B2May 6, 2003

Methods for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC35 citations93
US6263966B1Jul 24, 2001

Expandable well screen

HALLIBURTON ENERGY SERV INC224 citations93
US7882894B2Feb 8, 2011

Methods for completing and stimulating a well bore

HALLIBURTON ENERGY SERV INC30 citations92
US6776238B2Aug 17, 2004

Single trip method for selectively fracture packing multiple formations traversed by a wellbore

HALLIBURTON ENERGY SERV INC50 citations92
US6427775B1Aug 6, 2002

Methods and apparatus for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC68 citations92
US7866383B2Jan 11, 2011

Sand control screen assembly and method for use of same

HALLIBURTON ENERGY SERV INC33 citations91
US7343973B2Mar 18, 2008

Methods of stabilizing surfaces of subterranean formations

HALLIBURTON ENERGY SERV INC48 citations91
US7341103B2Mar 11, 2008

Compositions and methods for treating subterranean formations with liquefied petroleum gas

HALLIBURTON ENERGY SERV INC19 citations91
US7267171B2Sep 11, 2007

Methods and compositions for stabilizing the surface of a subterranean formation

HALLIBURTON ENERGY SERV INC46 citations90
US6571872B2Jun 3, 2003

Apparatus for completing wells in unconsolidated subterranean zones

HALLIBURTON ENERGY SERV INC28 citations88

DUSTERHOFT RONALD G

5 patents

RICKMAN RICHARD D

3 patents

HALLIBURTON CO

1 patent

HALLIBURTON ENERGY SERVICES INC

1 patent

MAUCEC MARKO

1 patent

NGUYEN PHILIP D

1 patent

KUMAR AMIT

1 patent

BULL BRAD R

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.