b'Geophysics in the surveys NewsTable 5.Seismic reflection surveys (Continued)Location Client State SurveyLine km GeophoneVP/SPRecordTechnique Commentsname interval interval lengthOfficer Basin GA SA Shallow~2000 Varies Varies3-6 sec2D shallowGeoscience Australia legacylegacy data,commissioned reprocessing of data explosive,selected legacy 2D seismic data vibroseisin the Officer Basin, SA, as part of the Exploring for the Future (EFTF) programme. The objective of the seismic reprocessing is to produce a modern industry standard 2D land seismic reflection dataset. The data will be available as pre-competitive information to assist industry to better target areas likely to contain the next major oil, gas and mineral deposits. GA contracted Velseis to reprocess the dataset. Reprocessing of these data started in April 2021with the aim of completion by Jul 2021.Officer BasinGA SA L13755040 m240 m 20 sec 2D deep crustalGeoscience Australia Officerseismic explosivecommissioned reprocessing of 2D Basin reflection seismiclegacy deep crustal seismic data in the Officer Basin, SA, as part of the Exploring for the Future (EFTF) programme. The objective of the seismic reprocessing is to produce a modern industry standard 2D land seismic reflection dataset. The data will be available as pre-competitive information to assist industry to better target areas likely to contain the next major oil, gas and mineral deposits. GA contracted Velseis to reprocess the dataset. Reprocessing of these data started in April 2021with the aim of completion by Jun-Jul 2021.Pedirka Basin GA SA Shallow~2000 Varies Varies3-6 sec2D shallowGeoscience Australia legacylegacy data,commissioned reprocessing of data explosive,selected legacy 2D seismic data vibroseisin the Pedirka Basin, SA, as part of the Exploring for the Future (EFTF) programme. The objective of the seismic reprocessing is to produce a modern industry standard 2D land seismic reflection dataset. The data will be available as pre-competitive information to assist industry to better target areas likely to contain the next major oil, gas and mineral deposits. GA contracted Geofizika to reprocess this dataset. Reprocessing of these data started in May 2021 with the aim of completion by Sep 2021EasternGSWA WA L132 1991260 40 m 160 m 20 s 2D deep crustalGSWA and GA have been working Goldfields Easternseismic explosivewith Velseis to reprocess legacy Goldfieldsreflection seismicexplosive data acquired by the Seismic BMR G&G in 1991. This project is now complete. It is expected that the data will be released in Jun 2021.(Continued)29 PREVIEW JUNE 2021'