Inventor · disambiguated record
Gregory W. Vargus
Also filed as: VARGUS GREGORY · VARGUS GREGORY W · VARGUS GREGORY WILLIAM
6 granted patents·2 pending applications·680 citations·filing 1999–2016
89Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERV INC6HALLIBURTON ENERGY SERVICE S I1HALLIBURTON ENERGY SERVICES INC1
Top patents by PatentIndex Score
8 records- 0196US6491116B2Frac plug with caged ballHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 10, 2002·193 cites·17 claims
- 0295US6394180B1Frac plug with caged ballHALLIBURTON ENERGY SERVICE S I·Filed 2000·Granted May 28, 2002·185 cites·13 claims
- 0391US6220349B1Low pressure, high temperature composite bridge plugHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Apr 24, 2001·163 cites·47 claims
- 0487US6896061B2Multiple zones frac toolHALLIBURTON ENERGY SERV INC·Filed 2002·Granted May 24, 2005·84 cites·27 claims
- 0566US7048066B2Downhole sealing tools and method of useHALLIBURTON ENERGY SERV INC·Filed 2002·Granted May 23, 2006·30 cites·35 claims
- 0661US6966386B2Downhole sealing tools and method of useHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Nov 22, 2005·25 cites·18 claims
- 0736US2019218873A1Ceramic insert into a composite slip segmentHALLIBURTON ENERGY SERVICES INC·Filed 2016·Application pending·0 cites
- 0836US2009308588A1Method and Apparatus for Exposing a Servicing Apparatus to Multiple Formation ZonesHALLIBURTON ENERGY SERV INC·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →