Basin-scale fluid flow in the Gippsland Basin: implications for geological carbon storage

Autor:	John Miranda, Keyu Liu, L. M. Goldie Divko, Monica Campi, G.W. O'Brien, Peter Tingate
Rok vydání:	2013
Předmět:	Geochemistry Structural basin Carbon storage chemistry.chemical_compound chemistry Wide area Basin modelling Earth and Planetary Sciences (miscellaneous) Fluid dynamics General Earth and Planetary Sciences Petroleum Submarine pipeline Geotechnical engineering Basin scale Geology
Zdroj:	Australian Journal of Earth Sciences. 60:59-70
ISSN:	1440-0952 0812-0099
DOI:	10.1080/08120099.2013.755567
Popis:	Petroleum systems analysis has been carried out to better understand the geological CO2 storage potential of the Gippsland Basin. From a regional perspective, the hydrocarbon migration architecture of the basin is interpreted to be dominated by two highly connected, filled-to-spill, hydrocarbon fairways; the northern (gas-dominated) and southern (oil-dominated) fill-spill chains, forming a convergent system that extends onshore along the Golden Beach Fill-Spill Chain (GBFSC). A separate oil-dominated Fill-Spill Chain, the Dolphin-Perch Fill-Spill Chain (DPFSC), is identified offshore to the southwest. Two broad flanking provinces, the Northerly Migration Province (NMP) and Southerly Migration Province (SMP), are also identified. Both provinces have broadly ramp-like geometries and relatively low dips. Migration across these provinces is not focused, and hence multiple pathways are present across a wide area. An understanding of the hydrocarbon systems in the basin can be used for characterising the potent...
Databáze:	OpenAIRE
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