Inventor · disambiguated record
Keith A. Rispler
Also filed as: RISPLER KEITH A
15 granted patents·743 citations·filing 2001–2010
95Inventor score
Top patents by PatentIndex Score
15 records- 0198US7285166B2Zeolite-containing cement compositionHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Oct 23, 2007·59 cites·29 claims
- 0297US7332026B2Cementitious compositions containing interground cement clinker and zeoliteHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Feb 19, 2008·58 cites·43 claims
- 0397US7182137B2Cementitious compositions containing interground cement clinker and zeoliteHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Feb 27, 2007·90 cites·22 claims
- 0496US7303015B2Cementitious compositions containing interground cement clinker and zeoliteHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Dec 4, 2007·27 cites·24 claims
- 0596US7285164B2Fluid loss additives for cement slurriesHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Oct 23, 2007·29 cites·38 claims
- 0696US6964302B2Zeolite-containing cement compositionHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Nov 15, 2005·76 cites·79 claims
- 0794US7326291B2Cementitious compositions containing interground cement clinker and zeoliteHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Feb 5, 2008·16 cites·39 claims
- 0893US6989057B2Zeolite-containing cement compositionHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Jan 24, 2006·54 cites·45 claims
- 0993US6662874B2System and method for fracturing a subterranean well formation for improving hydrocarbon productionHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Dec 16, 2003·155 cites·20 claims
- 1087US6719054B2Method for acid stimulating a subterranean well formation for improving hydrocarbon productionHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Apr 13, 2004·112 cites·22 claims
- 1181US7690427B2Sand plugs and placing sand plugs in highly deviated wellsHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Apr 6, 2010·20 cites·24 claims
- 1277US7140440B2Fluid loss additives for cement slurriesHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Nov 28, 2006·16 cites·62 claims
- 1375US8074715B2Methods of setting particulate plugs in horizontal well bores using low-rate slurriesRISPLER KEITH A·Filed 2009·Granted Dec 13, 2011·18 cites·17 claims
- 1464US8469089B2Process and apparatus to improve reliability of pinpoint stimulation operationsMAIER GARY A·Filed 2010·Granted Jun 25, 2013·4 cites·19 claims
- 1560US8096358B2Method of perforating for effective sand plug placement in horizontal wellsRISPLER KEITH A·Filed 2008·Granted Jan 17, 2012·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →