Inventor
NISTOR RADU NICOLAE
CA4 patents
Patents
4 patentsUS6158513ADec 12, 2000
Multiple string completion apparatus and method
HALLIBURTON ENERGY SERV INC74 citations94
US6041855AMar 28, 2000
High torque pressure sleeve for easily drillable casing exit ports
HALLIBURTON ENERGY SERV INC68 citations93
US6935428B2Aug 30, 2005
Apparatus and methods for anchoring and orienting equipment in well casing
HALLIBURTON ENERGY SERV INC18 citations90
US6206111B1Mar 27, 2001
High pressure internal sleeve for use with easily drillable exit ports
HALLIBURTON ENERGY SERV INC32 citations89