DrillScene detected SPP dropping from 209 to 204 bar in 1.5hrs . Wash out alert issued to RTOC. DrillScene + DrillExpect continued to monitor condition
DrillScene trend show SPP continue to drop. Decision taken to POOH. Gas influx while POOH requiring DrillScene. Lookahead simulations to perform mud weight adjustment + ECD sensitive analysis to ensure safe POOH.
BHA successfully POOH and wash out on jar connection observed. Lost of BHA prevented.
Loss of BHA and side track prevented (saved EUR 477.5K 3.395M)