Inventor
STEVENSON IDALIA OVALLE
US3 patents
Patents
3 patentsUS10584555B2Mar 10, 2020
System and method for isolating a section of a well
SCHLUMBERGER TECHNOLOGY CORP4 citations62
US10605035B2Mar 31, 2020
Inverted pipe ram protection system
SCHLUMBERGER TECHNOLOGY CORP1 citations58
US12565812B2Mar 3, 2026
Rotating check valve for improved downhole operations
SCHLUMBERGER TECHNOLOGY CORP0 citations54