Synonym: Watercut Diagnostics = WOR Diagnostics
Part of Production Analysis related to analyzing the production watercut dynamics and the possible reasons of its specific behaviorbehaviour:
regular displacement, bottom-water encroachment, coning, thief water production via channeling or tubing/casing failure.
| Time-based | Saturation-based | Recovery-based | Cum water | Rate-based |
|---|---|---|---|---|
| Chan water plot | Watercut Fractional Flow plot | WOR vs Recovery plot | WΣW plot | qOW plot |
| YΣY plot | WOR-qO plot | |||
| YLIQ plot |
...