Haere Broadband Non-Exclusive 2D Seismic Survey
The Emerging Super Basin – Pioneering Geoscience in the Gulf of Papua
The Haere Broadband Non-Exclusive 2D Seismic survey, acquired in cooperation with the Department of Petroleum and Energy (DPE) and project partner BGP, comprises of over 19,800 km of long-offset, high-resolution broadband seismic data across the Gulf of Papua.
Fundamental in re-interpreting the geological story of the Gulf of Papua, the modern, high-quality dataset aids in identifying deep crustal structures, as well as prospective structural and stratigraphic trends analogous to onshore PNG and the Northwest Shelf of Australia.
Project Parameters
Project Size
19,891 km
Project Partners
BGP
Acquisition Parameters
Acquisition Year: 2015/2016
Vessel: BGP Explorer
Streamer: Sercel Sentinel Solid Streamer
Source: 1 x 4,300 in3 Airgun Array
Source Volume: 4,300 cu.in
Source Depth: 6m
Streamer Length: 10,050m / 5,100m
Number of Streamers: 1
Streamer Seperation: n/a
Shot Interval: 37.5m
Record Length: 14+ sec
Sample Rate: 2ms
Deliverables
Processing: DownUnder Geosolutions
Processing Flow: Kirchhoff PSDM
Final PSDM Full Angle Stack (in time and depth),
Final True Amplitude PSDM Angle Stacks (Full, Near, Mid, Far, & Ultrafar – in time and depth),
Final Kirchhoff PSDM Gathers in time,
Final Imaging Velocity Field (in time and depth),
Final Anisotropy Fields – Epsilon and Delta in depth,
Navigation Data,
Acquisition and Processing Report,
Gravity and magnetic data