Results 141 to 150 of about 9,546,101 (182)
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2021
In this study, two stratigraphic sections of Sarvak Formation were selected which are nominated Bavan and Kherameh sections. Over 379.5 meters of the Sarvak Formation and 260 thin sections have been studied. Index microfacies and foraminifers have been identified. Index microfacies include Boundstone, Wackestone and Packstone. The frequency of bioclast
Massih Afghah, Hamid Reza Fadaei
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In this study, two stratigraphic sections of Sarvak Formation were selected which are nominated Bavan and Kherameh sections. Over 379.5 meters of the Sarvak Formation and 260 thin sections have been studied. Index microfacies and foraminifers have been identified. Index microfacies include Boundstone, Wackestone and Packstone. The frequency of bioclast
Massih Afghah, Hamid Reza Fadaei
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GEO 2010, 2010
The Lower to Upper Cretaceous (Albian- Turonian) Sarvak Formation, the second major oil and gas reservoir in Zagros Basin of southern Iran is principally composed of carbonates with minor shale. 15 microfacies were recognized from 287 meters of core and 329 thin sections (colored with red Alizarin) were collected for petrographic analysis, together ...
Parisa Gholami Zadeh +1 more
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The Lower to Upper Cretaceous (Albian- Turonian) Sarvak Formation, the second major oil and gas reservoir in Zagros Basin of southern Iran is principally composed of carbonates with minor shale. 15 microfacies were recognized from 287 meters of core and 329 thin sections (colored with red Alizarin) were collected for petrographic analysis, together ...
Parisa Gholami Zadeh +1 more
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Stratigraphy
Middle Cretaceous carbonates of the Sarvak Formation, as its stratigraphic equivalents across the Persian Gulf, are of primary importance in the late Mesozoic petroleum systems, representing one of the most significant hydrocarbon reservoirs in the ...
M. M. H. Firozian +3 more
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Middle Cretaceous carbonates of the Sarvak Formation, as its stratigraphic equivalents across the Persian Gulf, are of primary importance in the late Mesozoic petroleum systems, representing one of the most significant hydrocarbon reservoirs in the ...
M. M. H. Firozian +3 more
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Journal of Petroleum Geology
The Sarvak Formation, a major Cretaceous carbonate reservoir in the Zagros Basin, Iran, exhibits significant heterogeneity controlled by variations in depositional facies characteristics, diagenetic alterations, and accommodation spaces.
Sepideh Darvishi, H. Mehrabi
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The Sarvak Formation, a major Cretaceous carbonate reservoir in the Zagros Basin, Iran, exhibits significant heterogeneity controlled by variations in depositional facies characteristics, diagenetic alterations, and accommodation spaces.
Sepideh Darvishi, H. Mehrabi
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Micropaleontology, 2018
Microbiostratigraphy, microfacies and depositional environments of the Sarvak and Ilam formations have been studied in the Gachsaran Oilfield (well no. 335). The thickness of the Sarvak and Ilam formations are 95.5 and 66.5 meters respectively and they consist of limestone with minor shale.
Mojgan Rikhtegarzadeh +4 more
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Microbiostratigraphy, microfacies and depositional environments of the Sarvak and Ilam formations have been studied in the Gachsaran Oilfield (well no. 335). The thickness of the Sarvak and Ilam formations are 95.5 and 66.5 meters respectively and they consist of limestone with minor shale.
Mojgan Rikhtegarzadeh +4 more
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Natural Resources Research, 2016
Introducing and applying an appropriate strategy for reservoir modeling in strongly heterogeneous and fractured reservoirs is a controversial issue in reservoir engineering. Various integration approaches have been introduced to combine different sources of information and model building techniques to handle heterogeneity in geological complex ...
Mehrdad Soleimani +2 more
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Introducing and applying an appropriate strategy for reservoir modeling in strongly heterogeneous and fractured reservoirs is a controversial issue in reservoir engineering. Various integration approaches have been introduced to combine different sources of information and model building techniques to handle heterogeneity in geological complex ...
Mehrdad Soleimani +2 more
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Soviet Economy
This study investigates the diagenetic evolution and geochemical variations within the Sarvak Formation by integrating the core, thin-section, scanning electron microscopy, X-ray diffraction, trace elements, carbon-oxygen, and strontium isotopic data ...
Ramin Abbasi +3 more
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This study investigates the diagenetic evolution and geochemical variations within the Sarvak Formation by integrating the core, thin-section, scanning electron microscopy, X-ray diffraction, trace elements, carbon-oxygen, and strontium isotopic data ...
Ramin Abbasi +3 more
semanticscholar +1 more source
Geological Society, London, Special Publications, 2010
Abstract The Sarvak Formation (Cenomanian–Turonian) forms one of the main reservoir rocks in many oilfields in southern Iran. Extensive lateral and vertical facies variations as well as effects caused mainly by the subaerial exposure associated with the regional Turonian unconformity have resulted in variable porosity and ...
E. Hajikazemi +2 more
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Abstract The Sarvak Formation (Cenomanian–Turonian) forms one of the main reservoir rocks in many oilfields in southern Iran. Extensive lateral and vertical facies variations as well as effects caused mainly by the subaerial exposure associated with the regional Turonian unconformity have resulted in variable porosity and ...
E. Hajikazemi +2 more
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Geological Journal
The shallow marine carbonate deposits of the Sarvak Formation have been deposited in an active tectonic setting under warm and humid climatic conditions during the Cenomanian–Turonian (C–T).
Emad Yahyaei, H. Mehrabi, Ramin Abbasi
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The shallow marine carbonate deposits of the Sarvak Formation have been deposited in an active tectonic setting under warm and humid climatic conditions during the Cenomanian–Turonian (C–T).
Emad Yahyaei, H. Mehrabi, Ramin Abbasi
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, 2020
A new orbitolinid is described as Persiconus sarvaki gen. et sp. nov. (subfamily Orbitolininae), from the Cenomanian of the Sarvak Formation, Zagros Zone, SW Iran.
Mohsen YAZDI-MOGHADAM, F. Schlagintweit
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A new orbitolinid is described as Persiconus sarvaki gen. et sp. nov. (subfamily Orbitolininae), from the Cenomanian of the Sarvak Formation, Zagros Zone, SW Iran.
Mohsen YAZDI-MOGHADAM, F. Schlagintweit
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