Results 1 to 10 of about 148 (98)

Unlocking the hidden pathways: river channel delineation and reservoir characterization in Shurijeh Formation, Kopeh Dagh Basin [PDF]

open access: goldScientific Reports
The Shurijeh Formation is the primary gas reservoir within the Kopeh Dagh-Amu Darya Basin, deposited in a fluvial and deltaic environment. Due to significant lateral variability associated with floodplain and river channel settings, detailed ...
Vali Mehdipour, Zahra Sadeghtabaghi
doaj   +4 more sources

Dataset of integrated seismic and geodetic strain rates in the Kopeh Dagh Belt (NE Iran): Earthquake focal mechanisms (1969–2024) and GNSS-derived deformation parametersMendeley Data [PDF]

open access: goldData in Brief
This data article describes a structured dataset of seismic and geodetic deformation parameters for the Kopeh Dagh Belt in northeastern Iran. The dataset integrates Global Navigation Satellite System (GNSS) velocity measurements from 16 stations with ...
Ahmad Rashidi   +3 more
doaj   +3 more sources

Seismic geomorphology and stratigraphic trap analyses of the Lower Cretaceous siliciclastic reservoir in the Kopeh Dagh-Amu Darya Basin [PDF]

open access: diamondPetroleum Science, 2019
Lower Cretaceous Shurijeh–Shatlyk Formations host some of the main reservoirs in the Kopeh Dagh-Amu Darya Basin. Exploration in this area so far has focused on the development of structural traps, but recognition of stratigraphic traps in this area is of
Reza Moussavi-Harami   +2 more
exaly   +4 more sources

Determination of the stress field in the Kopeh Dagh and Eastern Iran regions

open access: diamondContributions to Geophysics and Geodesy, 2022
The land of Iran is situated in a compression zone with a high seismicity rate due to the convergence of Arabian and Eurasian plates. In this study, the stress field of two provinces of Kopeh Dagh and Eastern Iran, which are located in the east and ...
Ghasem Ghorbani ROSTAM
doaj   +2 more sources

Mantle-flow diversion beneath the Iranian plateau induced by Zagros’ lithospheric keel [PDF]

open access: yesScientific Reports, 2021
Previous investigation of seismic anisotropy indicates the presence of a simple mantle flow regime beneath the Turkish-Anatolian Plateau and Arabian Plate.
Ayoub Kaviani   +8 more
doaj   +2 more sources

Slip‐Rate on the Main Köpetdag (Kopeh Dagh) Strike‐Slip Fault, Turkmenistan, and the Active Tectonics of the South Caspian

open access: hybridTectonics, Volume 40, Issue 8, August 2021., 2021
Abstract We provide the first measurement of strike‐slip and shortening rates across the 200‐km‐long right‐lateral strike‐slip Main Köpetdag Fault (MKDF) in Turkmenistan. Strike‐slip and shortening components are accommodated on parallel structures separated by ∼10 km.
Richard Walker   +9 more
openalex   +2 more sources

Palynostratigraphy of the Sanganeh Formation at the East and Central Kopeh-Dagh Basin based on dinoflagellate cysts [PDF]

open access: greenJournal of Stratigraphy and Sedimentology Researches, 2015
The Sanganeh Formation (Lower Cretaceous) has cropped out across the Kopeh-Dagh Basin. The formation conformably overly the Aptian Sarcheshmeh Formation and is in turn overlain conformably by glauconitic sandstone of the Aitamir Formation. The considered
Narges Shokri   +2 more
doaj   +2 more sources

Lost circulation intensity characterization in drilling operations: Leveraging machine learning and well log data [PDF]

open access: yesHeliyon
Lost circulation is one of the important challenges in drilling operations and bears financial losses and operational risks. The prime causes of lost circulation are related to several geological parameters, especially in problem-prone formations. Herein,
Ahmad Azadivash
doaj   +2 more sources

Comparing palynofacies and palaeoenvironment of Sarcheshmeh Formation in Joragh and Sheikh section (east and west of Kopeh-Dagh Basin) [PDF]

open access: greenJournal of Stratigraphy and Sedimentology Researches, 2014
1-Introduction: Kopeh-Dagh sedimentary basin is located in NE of Iran and is mainly composed of Mesozoic and Cenozoic sedimentary rocks (35 30ˊ-38 15ˊ N, 54 00-61 31ˊE)(Afshar-Harb 1994).
Mohsen Allameh   +2 more
doaj   +2 more sources

Strike-slip faulting, rotation, and along-strike elongation in the Kopeh Dagh mountains, NE Iran [PDF]

open access: hybridGeophysical Journal International, 2006
Richard Walker   +2 more
exaly   +2 more sources

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