Results 51 to 60 of about 413 (149)
Biostratigraphy of the Danian/Selandian transition: A case study from Kamestan anticline section, northwest of Izeh city in Khuzestan province, Southern Iran [PDF]
, 2010 The planktonic foraminifera turnover across the Danian-Selandian boundary (early to late Paleocene, ~60 Ma) has been studied in the Kamestan anticline section. The studied interval span planktonic foraminifera zones P2-P3.
Abbas Sadeghi, Nasrin Hadavandkhani
core +1 more source
Paleoecology and Sedimentary Environments of the Oligo-Miocene Deposits of the Asmari Formation (Qeshm Island, SE Persian Gulf) [PDF]
, 2019 The Asmari Formation is composed of limestones, marly limestones, and marls, whose subsurface thickness in this region is about 148 m. Two assemblage zones have been recognized through the distribution of large foraminifera in the study area, indicating ...
Rashidi, Roya Fanati, Sajadi, Seyed Hadi
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Tectonics, Volume 44, Issue 10, October 2025.Abstract Inception of obduction is a rare phenomenon in the Wilson cycle and requires specific prerequisites to transfer relatively high‐density oceanic lithosphere over the less‐dense continental lithosphere. The world's famous Semail ophiolite belt developed during the Late Cretaceous, when Neo‐Tethyan oceanic lithosphere obducted onto the rifted ...
M. Ismaiel, M. Y. Ali, A. Decarlis
wiley +1 more source
Machine learning algorithm for prediction of stuck pipe incidents using statistical data: case study in middle east oil fields [PDF]
, 2022 One of the most troublesome issues in the drilling industry is stuck drill pipes. Drilling activities will be costly and time-consuming due to stuck pipe issues. As a result, predicting a stuck pipe can be more useful.
Elahifar, Behzad, Hosseini, Erfan
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Journal of Geophysical Research: Solid Earth, Volume 130, Issue 4, April 2025.Abstract The Fujairah basin in the Gulf of Oman experienced a complex tectonic evolution related to Late Cretaceous ophiolite obduction and Oligocene‐Miocene Zagros continental collision. The structure of the foreland basin in Oman‐UAE is well‐known, but the structure and evolution of the hinterland basin behind the obducted ophiolite and underlying ...
M. Y. Ali +5 more
wiley +1 more source
Study and Statistical Analysis of Geochemical Relations Active Elements in Sedimentary Phosphate Layers of Kuh-e- Lar Zagros-Anticline [PDF]
مجله علوم و فنون هستهای, 2018 In this research, the layers of the sedimentary environment of the Pabdeh formation, which have different variation amounts of phosphate minerals (Apatite), were studied.
FARID BOLOURCHIFARD +3 more
doaj +1 more source
Journal of Geophysical Research: Solid Earth, Volume 130, Issue 1, January 2025.Abstract The Late Cretaceous obduction of the Semail Ophiolite onto the rifted passive Arabian margin and the Cenozoic collisional tectonics with the final closure of the Neo‐Tethys Ocean, are major contributors to the present‐day crustal architecture of the northern United Arab Emirates (UAE). We acquired the first 3D grid magnetotelluric observations
B. A. Cherkose +5 more
wiley +1 more source
Microbiostratigraphy of the Jahrum Formation in Nimbashi section, West Estahban, Fars [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2018 Introduction: Zagros sedimentary basin in the south and southwest of Iran holds oil and gas huge reservoirs. This basin which bordered the closure of the Paleotethys ocean (Berberian and King 1981), with high thickness of sedimentary sequences laid down
Reza Sadeghi, Maryam Jokar
doaj +1 more source
Reconstruction of Incomplete Data Sets orImages Using Direct Sampling [PDF]
, 2018 With increasingly sophisticated acquisition methods, the amount of data available for mapping physical parameters in the geosciences is becoming enormous.
Mariethoz, Gregoire, Renard, Philippe
core
Flexural bending of the Zagros foreland basin [PDF]
, 2017 We constrain and model the geometry of the Zagros foreland to assess the equivalent elastic thickness of the northern edge of the Arabian plate and the loads that have originated due to the Arabia–Eurasia collision.
Avouac, Jean-Philippe +4 more
core