Results 61 to 70 of about 207 (128)

Quantification of the Eocene–Oligocene transition in the Zagros Foreland Basin: Palaeogeographic control on sequence architecture and tectonic signal preservation

open access: yesThe Depositional Record
The Eocene–Oligocene boundary was a period of major global climatic and tectonic change, yet its expression in the Zagros Foreland Basin remains controversial due to complex facies relationships and the overprint of the Pyrenean orogenic phase.
Sahar Rokni   +4 more
doaj   +1 more source

Biostratigraphy of the Gurpi Formation based on Calcareous Nannofossils at the north east of Deh-Dasht area (Izeh Zone) [PDF]

open access: yes, 2018
Introduction The Zagros mountain belt extends over 1800 km from Kurdistan in N Iraq to the Strait of Hormuz in Iran (Lacombe and Mouthereau 2006). Zagros Mountain belt is one of the richest oil provinces in the world (Emmami 2008) and is important to ...
Azam Mahanipour   +2 more
core   +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  

Upliftment Estimation of the Zagros Transverse Fault in Iran Using Geoinformatics Technology

open access: yes, 2009
The Izeh fault zone is a transverse fault zone with dextral strike slip (and some reverse component) in the Zagros Mountains (Iran). It causes some structural deformations.
Biswajeet Pradhan   +2 more
core   +1 more source

Thermal evolution of the Kuh-e-Asmari and Sim anticlines in the Zagros fold-and-thrust belt: Implications for hydrocarbon generation

open access: yes, 2014
Mixed layer clay minerals, vitrinite reflectance and geochemical data from Rock-Eval pyrolysis were used to constrain the burial evolution of the Mesozoic–Cenozoic successions exposed at the Kuh-e-Asmari (Dezful Embayment) and Sim anticlines (Fars ...
CORRADO, Sveva   +9 more
core   +1 more source

Facies analysis and sequence stratigraphy of the Asmari Formation in the northern area of Dezful Embayment, south-west Iran

open access: yes, 2013
This paper concerns the sequence stratigraphy of the Oligocene (Rupelian–Chattian)–Early Miocene (Burdigalian) Asmari Formation based on microfacies analysis of the sediments in the Ghale Nar Oilfield, central area of Zagros fold-thrust belt.
Vahidinia, Mohammad   +3 more
core   +2 more sources

How to determine heterogeneity using image logs

open access: yes, 2014
This work will explain the processes that follow a reservoir heterogeneity analysis that is conducted using image logs. The data for this work comprises of image logs of tree wells, which are obtained from Gachsaran field. The main formations under study
Azhanie Sardangi
core  

Deposition of phosphates in the Pabdeh Formation, Kangan anticline, southwest Iran: Implications for Rare Earth Element enrichment

open access: yes
Abstract The Kangan anticline in the Folded Zagros Zone contains phosphate deposits enriched in trace metals. Field observations, petrography, X-Ray Diffraction, Scanning Electron Microscopy, and whole-rock geochemistry are used to determine the petrogenesis of this phosphate deposit, evaluate the mechanisms of deposition, and assess the ...
Fatemeh Haddad   +3 more
openaire   +1 more source

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