Print this pageAbstract: Depositional Control and Reservoir Development of Badenian Turbidite Systems, Eastern Pannonian Basin, Romania: Impacts on hydrocarbon exploration
RAILEANU, ADRIANA, and GHEORGHE VACARESCU, R.A. PETROM
The Badenian turbidite systems
of Abramut area are some of the oil-producing turbidite deposits in eastern
Pannonian basin.
The vertical and lateral distribution of turbidite deposits in this area is an example for facies response to tectonic subsidence, eustasy and paleoenvironmental fluctuations.
To identify 
types
of turbidite
systems plays were necessary to integrate core data with well logs and
seismic data.
Different geometries, stratal
pattern and unconformities were defined using seismic profiles. Also, the
recognition of stacking patterns of progradational, retrogradational and
agradational parasequence sets on well
logs allowed one to identify the
sequence stratigraphic successions.
In order to obtain additional prospects and to expand reserves, a geologic model was constructed to explain reservoir origin and development.
Facies model principles were used to locate the position of potential reservoirs within depositional systems and subsystems.
The reservoirs are represented by conglomerate and sandstone deposits generated by mass flow and debris flow and deposited in channels or lobes.
These deposits are considered to be parts of slope fans and prograding wedge in lowstand systems tract conditions.
AAPG Search and Discovery Article #90942©1997 AAPG International Conference and Exhibition, Vienna, Austria