COMPOSITIONAL DATA : GAS : GAS PROPERTIES Puffin Fm RFT ...
COMPOSITIONAL DATA : GAS : GAS PROPERTIES Puffin Fm RFT ...
COMPOSITIONAL DATA : GAS : GAS PROPERTIES Puffin Fm RFT ...
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APPRAISAL AND DEVELOPMENT DRILLING CONTD :Tern-5 was drilled 4 km northeast of Tern-1 to appraise the northeastern flank of the Tern structure. Thewell encountered a 35 m gross gas column and flowed gas at 447,000 m 3 /day from the Tern Memberbetween 2,545 and 2,580 m. Tern-5 was plugged and abandoned in February 1998.RESERVES :Gas:Condensate:415 BCF5.7 MMbblsSource: Department of Industry and Resources, Western Australia, 2002.<strong>COMPOSITIONAL</strong> <strong>DATA</strong> :<strong>GAS</strong> :<strong>GAS</strong><strong>PROPERTIES</strong>GasCape Hay MbrTern-4GasTern MbrTern-4Methane 85.66 87.67Ethane 3.62 3.69Propane 1.84 1.17Isobutane 0.31 0.18N-butane 0.58 0.25Isopentane 0.20 0.10N-pentane 0.20 0.09Hexanes + 1.29 0.58Nitrogen 4.21 4.11CO 2 2.09 2.16H 2 S 0.00 0.00Specific Gravity 0.689 0.653BTU/ft 3 (gross) 1100 1039STRATIGRAPHY (Tern-4) :AGE UNIT FORMATIONTOP (mKB)No Returns 114.3CRETACEOUS BATHURST ISLAND GP Undifferentiated 304.0FLAMINGO Sandpiper Sandstone 1134.0JURASSIC GROUP Frigate Shale 1230.0Frigate Sandstone 1321.0TROUGHTON Malita Formation 1646.0TRIASSIC GROUP Cape Londonderry Formation 1702.0Mount Goodwin Formation 2038.0KINMORE Hyland Bay Formation 2542.0PERMIAN GROUP Tern Member 2542.0Dombey Member 2607.0Cape Hay Member 2619.0
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