Maybe......Shutting in a mature oil field like Wassana could also be positive from reservoir prospective; it could allow for the reservoir to re-pressurize if there is an active natural water drive (or existing water flood scheme).
Now, lost production will impact bottom line & long term NPV since theoretically shut-in oil will be recovered at the end of life cycle only. But ….hey; maybe this is an opportunity to upgrade this facility & if field comes back at higher rate not all will be lost.
G37