https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/84324 Seismic and other petroleum industry geophysical reports and data 2026-04-08T06:19:06Z https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/94609 Title: Glyde 2D Seismic Survey 2025 2D Interpretation Report 2025-01-01T00:00:00Z https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/94608 Title: Glyde 2D Test line, 2025 2D Seismic Survey Final Acquisition and Processing Reports 2025-01-01T00:00:00Z https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/94504 Title: Beetaloo Basin LiDAR and Imagery 2025 2025-01-01T00:00:00Z https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/94442 Title: Interpretation Report for Beetaloo Regional Reprocessing Phase 1 Abstract: Seismic data in the Beetaloo Sub-basin suffers from several near surface imaging challenges: Unconsolidated to consolidated surface sediments, a variable thickness of eroded and karstic limestones, and the presence of the Antrim Volcanics a significant attenuator of seismic energy. In order to overcome these challenges, Origin undertook reprocessing of ~1400 lin km 2D data by engaging two companies.; Interpretation of the reprocessed data gives greater confidence over the South Eastern Flank of the Beetaloo Basin and provides more confident correlation of the Roper Group regionally. Compared to the original processing the reprocessed data has greatly enhanced the imaging of stratigraphy below the Roper Group, allowing for the inference and interpretation of the Potential Nathan Group, McArthur Group and Tawallah Group. 2021-01-01T00:00:00Z