COMPOSITIONAL DATA : GAS : GAS PROPERTIES Puffin Fm RFT ...

Accumulation Number: 29GARIMALAORIGINAL OPERATOR:Santos LtdTYPE:GasSTATUS:Other DiscoveryLOCATION:380 km southwest of DarwinSTATE:Western AustraliaORIGINAL TITLE(S): EP 126BASIN:BonaparteSUB-BASIN:Petrel Sub-basinDISCOVERY WELL:Garimala-1Longitude (E): 128.7263Latitude (S): -15.1879Date total depth reached: 03 NOV 88Ground level:21.1 mKelly bushing:22.9 mOperator:Santos LtdTotal Depth:2,553 mKBNUMBER OF WELLS DRILLED: 1STRUCTURE/TRAP:North trending anticline on the western flank of the PetrelSub-basinPETROLEUM BEARING UNIT No.1:CONTENTS:FORMATION:AGE:Bonaparte FormationGasBonaparte FormationDevonianTEST DATA FROM THE DISCOVERY WELL (Garimala-1):DST 1, 995-1,040 m,No flow to surface. Recovered 79.5 m 3of mud and mud filtrate.DST 2, 2,381-2,401 m,Flowed gas at 21,240 m 3 /day through a25.4 mm choke.Upper Milligans FormationBonaparte FormationREMARKS:Non-mobile oil (fluorescence) was noted in the Milligans Formation