Wireline logs confirmed the well had intersected about 100 metres of gross gas within the Triassic target after recovering gas samples to surface and establishing a gas pressure gradient.
Martin-1 is located within 14 kilometres of Woodside's existing gas discoveries at Martell-1, Noblige-1, Larsen-1, Larsen Deep-1 and Remy-1.
Woodside holds a 100% stake in WA-404-P.