Inventor
SULLAWAY BOB L
US13 patents
Patents
13 patentsUS4949788AAug 21, 1990
Well completions using casing valves
HALLIBURTON CO263 citations98
US4991654AFeb 12, 1991
Casing valve
HALLIBURTON CO114 citations96
US4624316ANov 25, 1986
Super seal valve with mechanically retained seal
HALLIBURTON CO92 citations95
US4151875AMay 1, 1979
EZ disposal packer
HALLIBURTON CO152 citations95
US4789271ADec 6, 1988
Remote fluid transfer system and method for sub-sea baseplates and templates
HALLIBURTON CO24 citations82
US4184515AJan 22, 1980
Retrievable plug for offshore platforms having shear type retaining means
HALLIBURTON CO28 citations82
US4165891AAug 28, 1979
Breech block connector
HALLIBURTON CO20 citations81
US4275974AJun 30, 1981
Inflation and grout system
HALLIBURTON CO15 citations73
US4230424AOct 28, 1980
Leg closure
HALLIBURTON CO7 citations73
US4220422ASep 2, 1980
Leg closure
HALLIBURTON CO7 citations73
US4337010AJun 29, 1982
Inflatable grout seal
HALLIBURTON CO19 citations72
US4320992AMar 23, 1982
Grout distribution system
HALLIBURTON CO4 citations62
US4249576AFeb 10, 1981
Retrievable plug for offshore platforms having shear type retaining means
HALLIBURTON CO5 citations60