Results 91 to 100 of about 413 (149)

Early Miocene larger benthic foraminifera from the northwestern Tethyan Seaway (NW Iran): new findings on Shallow Benthic Zone 25. [PDF]

Int J Earth Sci, 2021
Yazdi-Moghadam M, Sarfi M, Ghasemi-Nejad E, Sadeghi A, Sharifi M.   +4 more
europepmc   +1 more source

Risk assessment of abnormal pressure zones with a focus on shallow gas pockets based on surface gas logging data and statistical relationships

Frontiers in Materials
The assessment of alterations in hydrocarbon components preserved in reservoirs is important for oil field management and drilling procedures. Drilling fluid analysis yields valuable insights into the reservoir fluid.
Omid Hazbeh, Meysam Rajabi, Sahar Esmaeili Korani, Hamzeh Ghorbani, Bahman Soleimani, Rahul Gajbhiye   +5 more
doaj   +1 more source

A Numerical Modeling Study for Determining the Optimal Depth of Grout Curtain in Foundation and Abutments of Karun 4 Dam [PDF]

Analytical and Numerical Methods in Mining Engineering, 2017
Some experimental relations have been developed for determining the grout curtain depth, but these relations cannot be applied to any dam with any geological condition.
Mehdi Hosseini, Shirvan Sazandeh
doaj  

Active strike-slip faulting, diapirism and seismic hazards. The case of the Kareh Bas fault and the associated Dandenjan salt extrusion in the zagros Mountains, SW Iran [PDF]

Strike-slip salt diapir systems have been scarcely investigated and have probably been underrecognized. The western Fars Arc of the Zagros Mountains hosts the most remarkable example of salt extrusions associated with seismogenic strike-slip faults ...
Gutiérrez, Francisco, Hudec, Michael, Ilyati, Issa, Rezaei, Mohsen, Zarei, Mehdi   +4 more
core   +1 more source

The role of long-term preparatory factors in mass rock creep deforming slopes. Insights from the Zagros Mts. belt (Iran) [PDF]

The long-term evolution of slopes affected by Mass Rock Creep deformations is controlled by both time-invariant predisposing factors, such as the geo-structural inheritance, and time-dependent preparatory conditions, including regional uplift and ...
Delchiaro, Michele, Della Seta, Marta, Esposito, Carlo, Marmoni, Gian Marco, Martino, Salvatore, Moumeni, Mohammad, Nozaem, Reza   +6 more
core   +1 more source

Facies distribution, sequence stratigraphy, and reservoir quality of the Oligo-Miocene carbonate sequences (Asmari formation) in the Dezful embayment, SW Iran

Journal of Petroleum Exploration and Production Technology
The Asmari succession is among the greatest productive hydrocarbon-bearing rock units in the Middle East. This paper examines the biostratigraphy, sedimentary environment, and depositional sequence of the Asmari reservoir in the Haft-Kel Field.
Hamed Sadeqi, Mohsen Aleali, Ali Kadkhodaie, Mehran Arian   +3 more
doaj   +1 more source

Structural and geologic controls on gigantic (>1 Gm³) landslides in carbonate sequences: case studies from the Zagros Mountains, Iran and Rocky Mountains, Canada [PDF]

, 2008
Two gigantic landslides in carbonate sequences were studied through a combination of remotely sensed datasets and detailed field investigation. Field investigations supplemented the remote analysis at both sites.
Roberts, Nicholas Jason
core  

Genetic classification and geochemical evaluation of Upper Cretaceous carbonate reservoir oils in Dezful Embayment and Abadan Plain, SW Iran

Journal of Petroleum Exploration and Production Technology
The Upper Cretaceous carbonate reservoir oils from the Abadan Plain and Dezful Embayment in southwest Iran underwent analysis utilizing GC, GC-MS, and stable carbon isotope methods to elucidate the regional genetic oil family distribution.
Hossein Saadati, Ali Kadkhodaie, Mehrab Rashidi, Hossein Bahrami, Hashem Sarafdokht, Dmitriy A. Martyushev, Amir Abbass Jahangard   +6 more
doaj   +1 more source

Numerical Simulation of Ground Water Flow in Dual Porous Media of the Karun 4 Dam (Iran) Foundation and Abutments [PDF]

, 2019
Hosseiny Sohi, Seyed Mohammad
core   +2 more sources