Results 31 to 40 of about 564 (141)

Crustal-scale cross-sections across the NW Zagros belt: Implications for the Arabian margin reconstruction [PDF]

open access: yes, 2013
Quantified balanced and restored crustal cross-sections across the NW Zagros Mountains are presented in this work integrating geological and geophysical local and global datasets.
Casciello, Emilio   +6 more
core   +2 more sources

Geochemical characteristics and oil–oil correlation of the upper Cretaceous oils from the Iranian part of the Persian Gulf Basin

open access: yesJournal of Petroleum Exploration and Production Technology, 2023
The Cenomanian Sarvak oil reservoirs are distributed over large areas of the Persian Gulf basin. The purpose of this study is analyzing the geochemical characteristics of the Sarvak oil reservoirs and their inter-relationships in the Persian Gulf ...
Faramarz Talaie   +3 more
doaj   +1 more source

Biostratigraphy, microfacies, sedimentary environments of the Gurpi and Amiran formations in the Gerdbisheh section, High Zagros [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2023
Biostratigraphy, microfacies and depositional environments of the Upper Cretaceous deposits (Gurpi and Amiran formations) were carried out in the Gerdbisheh section.
Yadolah Ezampanah   +2 more
doaj   +1 more source

Discrete fracture modeling by integrating image logs, seismic attributes, and production data: a case study from Ilam and Sarvak Formations, Danan Oilfield, southwest of Iran

open access: yesJournal of Petroleum Exploration and Production Technology, 2022
Understanding the fracture patterns of hydrocarbon reservoirs is vital in the Zagros area of southwest of Iran as they are strongly affected by the collision of the Arabian and Iranian plates.
Sirous Hosseinzadeh   +4 more
doaj   +1 more source

Static modelling of geological structures for carbon sequestration purposes in the Lorestan area of Iran [PDF]

open access: yes, 2022
One of the most important methods aimed at climate mitigation technology is carbon geological sequestration. During the process of site selection and characterization required for evaluation of capacity storage potential of a given region, geological ...
Alessia Conti   +6 more
core   +1 more source

Sequence Stratigraphy of Middle Albian to Cenomanian sediments (Sarvak Formation) in Tang-e-Chenarbashi (southeast Ilam) and role of fossil fauna for recognition and interpretation of the depositional sequences [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2018
Middle Albian to Cenomanian strata of the Sarvak Formation indicate pelagic facies in Tang-e-Chenarbashi stratigraphic section. These strata deposited in five sequences of the third order and nine sequences of the fourth order.
Jahanbakhsh Daneshian   +2 more
doaj   +1 more source

Application of Pressure-Volume (P-V) Fractal Models in Modeling Formation Pressure and Drilling Fluid Determination in an Oilfield of SW Iran [PDF]

open access: yesJournal of Petroleum Science and Technology, 2022
Accurate knowledge of pore and fracture pressures is essential for drilling wells safely with the desired mud weight. By definition, overpressure occurs when the pore pressure is higher than the normal hydrostatic pressure and is associated with specific
Pooria Kianoush   +4 more
doaj   +1 more source

Natural Fractures Characterization and In Situ Stresses Inference in a Carbonate Reservoir—An Integrated Approach [PDF]

open access: yes, 2018
In this paper, we characterized the natural fracture systems and inferred the state of in situ stress field through an integrated study in a very complex and heterogeneous fractured carbonate heavy oil reservoir. Relative magnitudes and orientations of
Dusseault, Maurice   +3 more
core   +5 more sources

A workflow to the identification of key sequence stratigraphic surfaces from GR log interpretation; Case studies of the Sarvak and Fahliyan formations in the Abadan Plain and Northwest of the Persian Gulf [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2022
Gamma Ray (GR) log is widely used to overcome the lack of continuous core samples and thin sections in many subsurface reservoirs, significantly reducing the uncertainty of presenting a robust sequence stratigraphic framework.
Ali Imandoust   +2 more
doaj   +1 more source

PVTX characteristics of oil inclusions from Asmari formation in Kuh-e-Mond heavy oil field in Iran [PDF]

open access: yes, 2014
Incorporating PVT properties and compositional evolution of oil inclusions into reservoir engineering simulator protocols can enhance understanding of oil accumulation, reservoir charge history, and migration events.
Feiznia, Sadat   +4 more
core   +1 more source

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