Inventor · disambiguated record
Daniel Jon Themig
Also filed as: THEMIG DANIEL · THEMIG DANIEL J · THEMIG DANIEL JON
66 granted patents·23 pending applications·2,100 citations·filing 1989–2024
99Inventor score
Files withPACKERS PLUS ENERGY SERV INC44THEMIG DANIEL JON18PACKERS PLUS ENERGY SERVICES I12HALLIBURTON ENERGY SERV INC3DRESSER IND2
Top patents by PatentIndex Score
89 records- 0199US8033331B2Cement diffuser for annulus cementingPACKERS PLUS ENERGY SERV INC·Filed 2010·Granted Oct 11, 2011·62 cites·26 claims
- 0298US8167047B2Method and apparatus for wellbore fluid treatmentTHEMIG DANIEL JON·Filed 2010·Granted May 1, 2012·41 cites·19 claims
- 0398US7832472B2Hydraulic open hole packerHALLIBURTON ENERGY SERV INC·Filed 2009·Granted Nov 16, 2010·66 cites·57 claims
- 0498US7571765B2Hydraulic open hole packerHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Aug 11, 2009·74 cites·49 claims
- 0598US7134505B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2005·Granted Nov 14, 2006·126 cites·44 claims
- 0697US9303501B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2015·Granted Apr 5, 2016·15 cites·9 claims
- 0797US9121255B2Stage tool for wellbore cementingTHEMIG DANIEL JON·Filed 2010·Granted Sep 1, 2015·36 cites·31 claims
- 0897US8757273B2Downhole sub with hydraulically actuable sleeve valveTHEMIG DANIEL JON·Filed 2010·Granted Jun 24, 2014·42 cites·44 claims
- 0997US8397820B2Method and apparatus for wellbore fluid treatmentFEHR JIM·Filed 2010·Granted Mar 19, 2013·101 cites·15 claims
- 1097US7861774B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2009·Granted Jan 4, 2011·56 cites·16 claims
- 1197US7543634B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2006·Granted Jun 9, 2009·71 cites·25 claims
- 1297US7431091B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2006·Granted Oct 7, 2008·91 cites·13 claims
- 1397US6907936B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2002·Granted Jun 21, 2005·244 cites·26 claims
- 1496US10704362B2Downhole sub with hydraulically actuable sleeve valvePACKERS PLUS ENERGY SERV INC·Filed 2018·Granted Jul 7, 2020·15 cites·28 claims
- 1596US9765595B2Wellbore actuators, treatment strings and methodsPACKERS PLUS ENERGY SERV INC·Filed 2012·Granted Sep 19, 2017·28 cites·6 claims
- 1696US9644459B2Wellbore lateral liner placement systemTHEMIG DANIEL JON·Filed 2011·Granted May 9, 2017·23 cites·19 claims
- 1796US9187994B2Wellbore frac tool with inflow controlTHEMIG DANIEL JON·Filed 2011·Granted Nov 17, 2015·25 cites·27 claims
- 1896US9140097B2Wellbore treatment apparatus and methodTHEMIG DANIEL JON·Filed 2010·Granted Sep 22, 2015·31 cites·29 claims
- 1996US7798226B2Cement diffuser for annulus cementingPACKERS PLUS ENERGY SERVICES I·Filed 2008·Granted Sep 21, 2010·69 cites·66 claims
- 2096US7748460B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2008·Granted Jul 6, 2010·70 cites·22 claims
- 2196US7108067B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERVICES I·Filed 2003·Granted Sep 19, 2006·173 cites·12 claims
- 2295US10087734B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2016·Granted Oct 2, 2018·7 cites·26 claims
- 2395US8657009B2Method and apparatus for wellbore fluid treatmentTHEMIG DANIEL JON·Filed 2012·Granted Feb 25, 2014·18 cites·13 claims
- 2494US9366123B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2014·Granted Jun 14, 2016·12 cites·22 claims
- 2594US9074451B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2014·Granted Jul 7, 2015·13 cites·8 claims
- 2694US9010447B2Sliding sleeve sub and method and apparatus for wellbore fluid treatmentTHEMIG DANIEL JON·Filed 2010·Granted Apr 21, 2015·22 cites·63 claims
- 2792US9228411B2Wellbore packer back-up ring assembly, packer and methodTHEMIG DANIEL JON·Filed 2011·Granted Jan 5, 2016·14 cites·127 claims
- 2892US7353878B2Apparatus and method for wellbore isolationPACKERS PLUS ENERGY SERVICES I·Filed 2005·Granted Apr 8, 2008·36 cites·16 claims
- 2991US8746343B2Method and apparatus for wellbore fluid treatmentFEHR JIM·Filed 2012·Granted Jun 10, 2014·9 cites·8 claims
- 3090US10030474B2Downhole sub with hydraulically actuable sleeve valvePACKERS PLUS ENERGY SERV INC·Filed 2014·Granted Jul 24, 2018·10 cites·16 claims
- 3188US10053957B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2015·Granted Aug 21, 2018·4 cites·20 claims
- 3288US7021384B2Apparatus and method for wellbore isolationPACKERS PLUS ENERGY SERVICES I·Filed 2003·Granted Apr 4, 2006·64 cites·6 claims
- 3388US4942925ALiner isolation and well completion systemDRESSER IND·Filed 1989·Granted Jul 24, 1990·133 cites·16 claims
- 3487US11434752B2Method and system for monitoring well operationsPACKERS PLUS ENERGY SERV INC·Filed 2020·Granted Sep 6, 2022·2 cites·15 claims
- 3587US9097079B2Fracturing port locator and isolation toolTHEMIG DANIEL JON·Filed 2012·Granted Aug 4, 2015·8 cites·75 claims
- 3687US8950505B2Method and apparatus for setting a wellbore packerTHEMIG DANIEL JON·Filed 2011·Granted Feb 10, 2015·10 cites·5 claims
- 3786US8931565B2Delayed opening wellbore tubular port closureDESRANLEAU CHRISTOPHER DENIS·Filed 2011·Granted Jan 13, 2015·20 cites·25 claims
- 3885US9874067B2Sliding sleeve sub and method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2015·Granted Jan 23, 2018·4 cites·13 claims
- 3984US9963962B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2016·Granted May 8, 2018·2 cites·30 claims
- 4082US6244340B1Self-locating reentry system for downhole well completionsHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Jun 12, 2001·110 cites·28 claims
- 4181US10890047B2Wellbore stage tool with redundant closing sleevesPACKERS PLUS ENERGY SERV INC·Filed 2017·Granted Jan 12, 2021·3 cites·21 claims
- 4280US9366109B2Kobe sub, wellbore tubing string apparatus and methodPACKERS PLUS ENERGY SERV INC·Filed 2013·Granted Jun 14, 2016·6 cites·105 claims
- 4379US9574414B2Wellbore tool with indexing mechanism and methodARABSKY SERHIY·Filed 2012·Granted Feb 21, 2017·9 cites·19 claims
- 4478US10753197B2Method and system for monitoring well operationsPACKERS PLUS ENERGY SERV INC·Filed 2013·Granted Aug 25, 2020·4 cites·18 claims
- 4577US10487624B2Method and apparatus for wellbore fluid treatmentPACKERS PLUS ENERGY SERV INC·Filed 2018·Granted Nov 26, 2019·1 cites·30 claims
- 4677US9464506B2Sliding sleeve valve and method for fluid treating a subterranean formationCOON ROBERT JOE·Filed 2012·Granted Oct 11, 2016·7 cites·46 claims
- 4776US9297234B2Method and apparatus for wellbore controlTHEMIG DANIEL JON·Filed 2011·Granted Mar 29, 2016·6 cites·5 claims
- 4873US12116884B2Method and system for monitoring well operationsPACKERS PLUS ENERGY SERV INC·Filed 2022·Granted Oct 15, 2024·0 cites·15 claims
- 4973US9151148B2Plug retainer and method for wellbore fluid treatmentTHEMIG DANIEL JON·Filed 2010·Granted Oct 6, 2015·4 cites·144 claims
- 5073US7762333B2Hydraulically openable ported subPACKERS PLUS ENERGY SERVICES I·Filed 2008·Granted Jul 27, 2010·15 cites·23 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →