Presentation Slides - SPE WA

4. GreenfieldGreenfield Reservoir Simulation– Little to no HM data (maybe a few DST’s)– Well PI and deliverability less calibrated– “pure” forecast only– Field development plan and ranking/testing keyuncertainties is usually the main objective– Difficult to be proved wrong ( and vice versa)– Often range of models constructed L/M/H or P90/P50/P10– “No battle plan survives contact with the enemy” (equatesto few forecasts and FDP remain unchanged)CTSOR 24Pty of xx Ltd