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Inventor
PREEG WILLIAM E
US
2 patents
Patents
2 patents
US4445033A
Apr 24, 1984
Methods and apparatus for environmental correction of thermal neutron logs
SCHLUMBERGER TECHNOLOGY CORP
18 citations
69
US4788424A
Nov 29, 1988
Method and apparatus for determining partitioning of borehole and formation constituents
SCHLUMBERGER TECHNOLOGY CORP
14 citations
66