Processing, seismic interpretation, and digitization of geophysical borehole measurements for 3D and wide-angle seismics

Notice title: Durchführung von Processing-Leistungen zur 3D-Seismik und Weitwinkelseismik-Messung, seismische Interpretation der Ergebnisse sowie Digitalisierung von geophysikalischen Bohrlochmessungen

Processing and seismic interpretation of 3D and wide-angle seismic data, and digitization of geophysical borehole measurements: Measurement area totaling 259.8 km² (136 km² 3D seismics, 123.8 km² wide-angle measurement), based on 14,326 excitation and 15,085 receiver points in the main area, plus 4,722 additional receiver points for wide-angle measurement (19,576 Inova Quantum geophones), with a raw data volume of approx. 92 TB of 3D data and approx. 6 TB of wide-angle data. Scope includes data acquisition and project management, data preparation and preprocessing, standard processing, Common-Reflection-Surface (CRS) processing, pre-stack time migration including velocity modeling and QC, pre-stack depth migration, seismic interpretation of layer boundaries and faults for creating a 3D structural model, and digitization of borehole measurements. A technical processing concept (max. 20 pages) must be submitted. Results are to be delivered by August 31, 2027. CRS, pre-stack time migration, and pre-stack depth migration must be itemized separately. The results of individual processing steps are to be delivered as independent, documented datasets. The interpretation is to be provided as a 3D structural model with layer boundaries and fault surfaces, including Horizon Picks and Fault Sticks. further items as per the tender documents.

Tender documents

Additional details