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AWE Tags Gas Discovery at Irwin-1 Well in Perth Basin

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AWE Tags Gas Discovery at Irwin-1 Well in Perth Basin

AWE Limited announced initial results from the Irwin-1 exploration well, located in the onshore Perth Basin, Western Australia. The Irwin structure straddles the EP320 (AWE 33%) and L1 (AWE 50%, Operator) boundary and the Irwin-1 drilling program is being operated by AWE under an agency agreement with joint venture partner, Origin Energy Limited (ASX: ORG).

The Irwin-1 well was drilled to a total depth of 4,049m. The primary target, the Dongara/Wagina sandstones, was intersected at 3,146m. Sidewall cores and gas samples were collected and have been sent for compositional analysis.

Initial analysis of the wireline logs indicates a 32m gas column in the Dongara/Wagina tight gas reservoir with a gas/water contact interpreted at 3,085m total vertical depth subsea (TVDSS). This is the same…

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