Inventor · disambiguated record
Jeff Kirsner
Also filed as: KIRSNER JEFF
16 granted patents·3 pending applications·636 citations·filing 2000–2007
96Inventor score
Top patents by PatentIndex Score
19 records- 0197US7645723B2Method of drilling using invert emulsion drilling fluidsHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Jan 12, 2010·63 cites·60 claims
- 0296US7462580B2Flat rheology drilling fluidsHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Dec 9, 2008·45 cites·74 claims
- 0395US7534743B2Invert drilling fluids and methods of drilling boreholesHALLIBURTON ENERGY SERV INC·Filed 2006·Granted May 19, 2009·32 cites·57 claims
- 0495US7488704B2Invert drilling fluids for use in drilling in subterranean formationsHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Feb 10, 2009·34 cites·52 claims
- 0594US7696131B2Diesel oil-based invert emulsion drilling fluids and methods of drilling boreholesHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Apr 13, 2010·67 cites·24 claims
- 0694US7547663B2Invert drilling fluids and methods of drilling boreholesHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Jun 16, 2009·28 cites·67 claims
- 0794US6887832B2Method of formulating and using a drilling mud with fragile gelsHALLIBURTON ENERGY SERVICE S I·Filed 2002·Granted May 3, 2005·86 cites·150 claims
- 0890US7278485B2Method of formulating and using a drilling mud with fragile gelsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Oct 9, 2007·44 cites·40 claims
- 0988US7435706B2Thinners for invert emulsionsHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Oct 14, 2008·55 cites·20 claims
- 1088US6620770B1Additive for oil-based drilling fluidsHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Sep 16, 2003·59 cites·41 claims
- 1187US7456135B2Methods of drilling using flat rheology drilling fluidsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Nov 25, 2008·27 cites·324 claims
- 1286US7008907B2Additive for oil-based drilling fluidsHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Mar 7, 2006·44 cites·66 claims
- 1382US7507694B2Surfactant-free emulsions and methods of use thereofHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Mar 24, 2009·25 cites·44 claims
- 1475US7485602B2Drilling method using isomerized olefins and paraffin hydrocarbons as base oils for invert emulsion oil mudsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Feb 3, 2009·13 cites·6 claims
- 1564US7638466B2Thinners for invert emulsionsHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Dec 29, 2009·9 cites·21 claims
- 1659US7572755B2Drilling fluid comprising a vinyl neodecanoate polymer and method for enhanced suspensionHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Aug 11, 2009·5 cites·22 claims
- 1740US2003036484A1Blends of esters with isomerized olefins and other hydrocarbons as base oils for invert emulsion oil mudsFiled 2001·Application pending·0 cites
- 1836US2006111245A1Environmentally friendly water based mud deflocculant/ thinnerCARBAJAL DAVID L·Filed 2004·Application pending·0 cites
- 1929US2005236015A1Drill cutting deoilingHALLIBURTON ENERGY SERV INC·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jeff Kirsner files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →