Results 1 to 10 of about 158 (126)

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

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, Mohammad Yazdi, Khalegh Khoshnoodi, Mehrdad Behzadi   +3 more
openaire   +1 more source

New insights into permeability determination by coupling Stoneley wave propagation and conventional petrophysical logs in carbonate oil reservoirs. [PDF]

Sci Rep, 2022
Rostami A, Kordavani A, Parchekhari S, Hemmati-Sarapardeh A, Helalizadeh A.   +4 more
europepmc   +1 more source

Recovery of uranium from phosphate ore in the Sheikh Habil-Iran mine: part I- multivariable optimization of leaching process using the response surface method. [PDF]

Front Chem, 2023
Abdeshahi A, Outokesh M, Nejad DG, Zare MH, Sadeghi MH.   +4 more
europepmc   +1 more source

Investigating the geochemical behavior and exploration potential of lithium in brines; a case study of Bam salt plug, Zagros Zone, southern Iran. [PDF]

Sci Rep, 2023
Bazamad M, Tangestani MH, Asadi S, Staubwasser M.   +3 more
europepmc   +1 more source

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  

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

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