Wells
Processes
Operating valve, closure, or changeable restrictor in a well
Inventor
active
Acoustic subsea test tree and method
Annulus pressure operated closure valve with improved power mand
Annulus pressure operated closure valve with reverse circulation
Compressible liquid mechanism for downhole tool
Downhole tester valve with resilient seals
No associations
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Profile ID: LFUS-PAI-P-106463