Petroleum systems in the eastern and central Taurus region, Turkey
The Autochthonous Taurus ‘known’ petroleum system is geographically located in the eastern Taurus region and includes the Allochthonous Units and Miocene–Pliocene sequences in the Adana Basin. The total thickness of the Early Palaeozoic to Cenozoic sediments reaches 9500–10400 m. The eastern Taurus...
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Published in | Marine and petroleum geology Vol. 21; no. 8; pp. 1061 - 1071 |
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Main Author | |
Format | Journal Article |
Language | English |
Published |
Oxford
Elsevier Ltd
01.09.2004
Elsevier Science |
Subjects | |
Online Access | Get full text |
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Summary: | The Autochthonous Taurus ‘known’ petroleum system is geographically located in the eastern Taurus region and includes the Allochthonous Units and Miocene–Pliocene sequences in the Adana Basin. The total thickness of the Early Palaeozoic to Cenozoic sediments reaches 9500–10400
m. The eastern Taurus region is a major petroleum source area with three source rocks: Upper Devonian limestones, Lower Carboniferous shales and dark carbonates, and Upper Permian algal limestones and shales. The Burdigalian–Serravillian sandstones and limestones and the Late Tortonian–Messinian evaporites and shales of the Adana Basin constitute the reservoir–seal rock combinations in this petroleum system. The main periods for oil generation from these source rocks occurred during the Aptian to Bartonian, Maastrichtian and Lutetian to the present. However, the main periods for oil generation for the effective source rocks (Lower Carboniferous and Upper Permian formations) began 40
mybp and continued to 20
mybp. Oil and gas traps in this petroleum system are formed by thrusting due to Late Cretaceous and Late Eocene tectonism, strike–slip faults and unconformity surfaces. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 ObjectType-Article-2 ObjectType-Feature-1 |
ISSN: | 0264-8172 1873-4073 |
DOI: | 10.1016/j.marpetgeo.2004.06.001 |