Inventor · disambiguated record

Tammy T. Bourgoyne

Also filed as: BOURGOYNE TAMMY T

1 granted patent·251 citations·filing 1998–1998

57Inventor score

Technology areasE21B

Files withWEATHERFORD HOLDING U S INC1

Top patents by PatentIndex Score

1 record

0191US6138774AMethod and apparatus for drilling a borehole into a subsea abnormal pore pressure environmentWEATHERFORD HOLDING U S INC·Filed 1998·Granted Oct 31, 2000·251 cites·18 claims

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