Inventor
BOLIN MICHAEL L
US6 patents
Patents
6 patentsUS4664188AMay 12, 1987
Retrievable well packer
HALLIBURTON CO61 citations95
US4662446AMay 5, 1987
Liner seal and method of use
HALLIBURTON CO110 citations95
US4671361AJun 9, 1987
Method and apparatus for hydraulically releasing from a gravel screen
HALLIBURTON CO42 citations90
US4662447AMay 5, 1987
Gravel packing method and apparatus
HALLIBURTON CO31 citations90
US4638859AJan 27, 1987
Gravel packer
HALLIBURTON CO23 citations81
US4633944AJan 6, 1987
Gravel packer
HALLIBURTON CO18 citations72