Inventor
ONAN PATTY L
US8 patents
Patents
8 patentsUS5969006AOct 19, 1999
Remedial well bore sealing methods
HALLIBURTON ENERGY SERV INC136 citations99
US5911282AJun 15, 1999
Well drilling fluids containing epoxy sealants and methods
HALLIBURTON ENERGY SERV INC154 citations99
US5875846AMar 2, 1999
Methods of modifying subterranean strata properties
HALLIBURTON ENERGY SERV INC144 citations99
US5875844AMar 2, 1999
Methods of sealing pipe strings in well bores
HALLIBURTON ENERGY SERV INC239 citations99
US5873413AFeb 23, 1999
Methods of modifying subterranean strata properties
HALLIBURTON ENERGY SERV INC204 citations99
US5820670AOct 13, 1998
Resilient well cement compositions and methods
HALLIBURTON ENERGY SERV INC235 citations99
US6006836ADec 28, 1999
Methods of sealing plugs in well bores
HALLIBURTON ENERGY SERV INC102 citations98
US5909774AJun 8, 1999
Synthetic oil-water emulsion drill-in fluid cleanup methods
HALLIBURTON ENERGY SERV INC116 citations98