Inventor · disambiguated record
Robert W. Crow
Also filed as: CROW ROBERT W · CROW ROBERT WESLEY
16 granted patents·1 pending application·731 citations·filing 1980–2007
96Inventor score
Technology areasE21B
Top patents by PatentIndex Score
17 records- 0186US4448216ASubsurface safety valveOTIS ENG CO·Filed 1982·Granted May 15, 1984·83 cites·14 claims
- 0284US5564502AWell completion system with flapper control valveHALLIBURTON CO·Filed 1995·Granted Oct 15, 1996·98 cites·12 claims
- 0383US4921048AWell production optimizing systemOTIS ENG CO·Filed 1988·Granted May 1, 1990·86 cites·39 claims
- 0481US5479989ASleeve valve flow control device with locator shifterHALLIBURTON CO·Filed 1994·Granted Jan 2, 1996·79 cites·6 claims
- 0576US7243724B2Apparatus and method for treating an interval of a wellboreHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Jul 17, 2007·40 cites·42 claims
- 0675US5823265AWell completion system with well control valveHALLIBURTON ENERGY SERV INC·Filed 1996·Granted Oct 20, 1998·65 cites·5 claims
- 0770US5305828ACombination packer/safety valve assembly for gas storage wellsHALLIBURTON CO·Filed 1993·Granted Apr 26, 1994·50 cites·20 claims
- 0869US6814139B2Gravel packing apparatus having an integrated joint connection and method for use of sameHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Nov 9, 2004·37 cites·37 claims
- 0965US6932157B2Apparatus and method for treating an interval of a wellboreHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Aug 23, 2005·21 cites·32 claims
- 1064US6302210B1Safety valve utilizing an isolation valve and method of using the sameHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Oct 16, 2001·51 cites·18 claims
- 1161US6565093B2Seal structure for downhole toolHALLIBURTON ENERGY SERV INC·Filed 2001·Granted May 20, 2003·26 cites·17 claims
- 1259US4376464AWell safety valveOTIS ENG CO·Filed 1980·Granted Mar 15, 1983·26 cites·4 claims
- 1357US4524833AApparatus and methods for orienting devices in side pocket mandrelsOTIS ENG CO·Filed 1983·Granted Jun 25, 1985·23 cites·24 claims
- 1454US4469179ASafety systemOTIS ENG CO·Filed 1981·Granted Sep 4, 1984·20 cites·3 claims
- 1548US5505263APacker set safety valve for controlling dual fluid flowsFiled 1993·Granted Apr 9, 1996·22 cites·27 claims
- 1641US7252149B2Safety valve lock out system and methodHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Aug 7, 2007·4 cites·31 claims
- 1737US2008311776A1Well Completion Self Orienting Connector systemHALLIBURTON ENERGY SERV INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →