Inventor

CHESNEL PIERRE

FR4 patents

Patents

4 patents

US4496008AJan 29, 1985

Well perforating apparatus

SCHLUMBERGER TECHNOLOGY CORP94 citations91

US4393946AJul 19, 1983

Well perforating apparatus

SCHLUMBERGER TECHNOLOGY CORP58 citations90

US3965993AJun 29, 1976

Well bore perforating apparatus

SCHLUMBERGER TECHNOLOGY CORP32 citations77

US3991836ANov 16, 1976

Well bore perforating apparatus

SCHLUMBERGER TECHNOLOGY CORP18 citations69