Results 71 to 80 of about 413 (149)

New microplanktonic biostratigraphy and depositional sequences across the Middle-Late Eocene and Oligocene boundaries in eastern Jordan [PDF]

open access: yes, 2015
The first detailed calcareous nannofossil and planktonic foraminiferal biostratigraphic and integrated lithofacies analyses of the Eocene–Oligocene transition at the Qa’ Faydat ad Dahikiya area in the Eastern Desert of Jordan, on the border with Saudi
Ahmad, Fayez   +3 more
core  

Biostratigraphy of the Gurpi Formation in Zagros Basin, Iran [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2015
Introdaction   The Gurpi Formation is developed in the central of the Zagros fold in Khuzestan, Lorestan and Fars provinces of southwestern Iran, defined az theZagros basin ,The Gurpi refers to Gurpi Mountain in the Kuzestan province.type section gurpi ...
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doaj   +1 more source

Microfacies, depositional environment and carbonate association of the Asmari Formation in Tang-e-Gojestan [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches
The Asmari Formation was logged and sampled in the Tang-e-Gojestan stratigraphic section (Eshgar Anticline, Izeh Zone) to study microfacies, depositional environment and carbonate associations. The Asmari Formation with 298 m-thickness mainly consists of
Yadolah Ezampanah, Mohammad Goodarzi
doaj   +1 more source

Emplacement kinematics of the Seymareh Rock-Avalanche Debris (Iran) inferred by field and remote surveying [PDF]

open access: yes, 2019
Understanding the kinematics of landslides helps us to better constrain failure mechanisms and it is useful to define hazard and consequent risk scenarios for mitigation strategies.
Delchiaro, Michele   +3 more
core   +1 more source

Biostratigraphy of early Oligocene-early Miocene benthic foraminifera in Lorestan Zone, south-west Iran [PDF]

open access: yes, 2019
925-935This study is about the microbiostratigraphy of the Asmari Formation in the Lorestan Zone, south-west Iran. Six biostratigraphical zones were defined after summarizing the available stratigraphical data and occurrence of the Early Oligocene ...
Moghaddam, Iraj Maghfouri   +2 more
core  

Evidence for pre-folding vein development in the Oligo-Miocene Asmari Formation in the Central Zagros Fold Belt, Iran [PDF]

open access: yes, 2008
International audienceIn order to understand the interplay between vein development and folding in the carbonates of the Oligo-Miocene Asmari Formation (one of the main hydrocarbon reservoir rocks) in Iran, several anticlines have been investigated in ...
Abdollahie   +80 more
core   +3 more sources

High Resolution Sequence Stratigraphy And Depositional Environment Of Pabdeh Formation In Dashte – Arjan Area (Shiraz, Fars, Zagros, Iran)

open access: yes, 2010
Pabdeh shaly formation (Paleocene-Oligomiocene) has been expanded in Fars, Khozestan and Lorestan. The lower lithostratigraphic limit of this formation in Shiraz area is distinguished from Gurpi formation by purple shale. Its upper limit is gradational and conformable with Asmari formation.
Mirzaee Mahmoodabadi Reza   +2 more
openaire   +1 more source

Effect of thermal maturation and organic matter content on oil shale fracturing

open access: yesInternational Journal of Coal Science & Technology
The Pabdeh Formation represents organic matter enrichment in some oil fields, which can be considered a source rock. This study is based on the Rock–Eval, Iatroscan, and electron microscopy imaging results before and after heating the samples.
Fatemeh Saberi, Mahboubeh Hosseini-Barzi
doaj   +1 more source

Application of Discriminant Analysis for Studying the Source Rock Potential of Probable Formations in the Lorestan Basin, Iran [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2014
Understanding the performance and role of each formation in a petroleum play is crucial for the efficient and precise exploration and exploitation of trapped hydrocarbons in a sedimentary basin. The Lorestan basin is one of the most important hydrocarbon
Amir Negahdari   +2 more
doaj  

Paleoclimate Reconstruction During Pabdeh, Gurpi, Kazhdumi And Gadvan Formations (Cretaceous-Tertiary) Based On Clay Mineral Distribution

open access: yes, 2009
{"references": ["Patchett, J., An investigation of shale conductivity, The log Analy,\nVol.16, No.6, pp.3, 1975.", "Bruce, C.H., Smectite dehydration- It-s relation to structural\ndevelopment and hydrocarbon accumulation in northern Gulf of Mexico\nBasin: Am. Assoc. Petroleum Geologists Bull., V.68, pp.
openaire   +1 more source

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