Results 101 to 110 of about 357 (132)

Burial and thermal maturity modeling of the Middle Cretaceous–Early Miocene petroleum system, Iranian sector of the Persian Gulf [PDF]

open access: yes
A Opera   +43 more
core   +1 more source

The Subeng mammal site (Late Paleocene, China): evidence for a unique woodland on the dry Mongolian Plateau [PDF]

open access: yes, 2006
FOLIE, A   +6 more
core  

Comparison of Asmari, Pabdeh and Gurpi formation's fractures, derived from image log

Journal of Petroleum Science and Engineering, 2009
Abstract Small scale fractures around the wellbore, strongly affect the hydrocarbon production. Identification of fracture plays a main role in production and development plans of oil fields. Image logs are one of the powerful tools in fracture study in wells. Image log is a high resolution “pseudo picture” of borehole wall.
F. Khoshbakht   +2 more
openaire   +3 more sources

Calcareous nannofossils from the Gurpi Formation (Lower Santonian-Maastrichtian), faulted Zagros range, western Shiraz, Iran

Stratigraphy and Geological Correlation, 2010
The Gurpi section in western Shiraz, faulted Zagros range of southwestern Iran, contains one of the most complete Early Santonian to Late Maastrichtian sequences. The lack of a good fundamental paleontological study is a strong motivation for investigating calcareous nannofossils in southwestern Iran. The Gurpi Formation is mainly made up of grey shale.
F. Hadavi, S. Senemari
openaire   +3 more sources

Dinoflagellate and foraminiferal biostratigraphy of the Gurpi Formation (upper Santonian–upper Maastrichtian), Zagros Mountains, Iran

Cretaceous Research, 2006
Abstract A rich dinoflagellate cyst assemblage has been recovered from an outcrop of the Gurpi Formation, the hydrocarbon source rock in the South Iranian Basin. Key dinoflagellates recorded in the section studied provide a means of correlation with zonation schemes for Australasia and north-west Europe.
Ebrahim Ghasemi-Nejad   +2 more
openaire   +3 more sources

Depositional environment, sequence stratigraphy and biostratigraphy of the Gurpi formation in Fars zone, Zagros Basin (SW Iran)

Carbonates and Evaporites, 2020
To study the Gurpi Formation deposits in Fars area, 230 thin-sections which belong to Well No. 43 have been studied. The Gurpi Formation is 155 m in thickness. Lithology of the Gurpi Formation is mainly composed of thin to medium limestone, argillaceous limestone and shale. Lower boundary of the Gurpi Formation with the Ilam Formation is continuous and
Seyed Abdolkarim Gowhari   +3 more
openaire   +3 more sources

Biostratigraphy of the Gurpi Formation (Santonian–Maastrictian) by using Globotruncanidae, Zagros Mountains, Iran

Carbonates and Evaporites, 2017
The study of Globotruncanids of the Gurpi Formation at Sepidar anticline in Zagros Mountains led to distinguishing Santonian to Late Maastrichtian biozones. Eight biozones were determined: biozone I (Dicarinella asymmetrica Zone) belongs to Santonian.
openaire   +3 more sources

Planktonic foraminifera and sea-level changes in the upper Cretaceous of the Gurpi Formation, Lorestan basin, SW Iran

Journal of African Earth Sciences, 2018
Abstract The Gurpi Formation, one of the geological units of the Zagros Basin, stretches with in the Folded Zagros in the provinces of Khuzestan, Lorestan, and Fars, in southwest Iran. In total 490 samples were collected from the three sections to document the planktonic foraminifera.
Ghamarnaz Darabi   +3 more
openaire   +3 more sources

Biostratigraphy of Gurpi Formation (Late Cretaceous) in Interior Fars:Bavan Area, Central Zagros (Southwestern Iran)

Journal of Earth Science & Climatic Change, 2013
The Gurpi Formation is well exposed in the Bavan area (southwestern Iran). It consists of 160 m of marl with intercalations of limy marl. Here, on the basis of foraminiferal studies, 78 species and 20 genera of planktonic foraminifera were identified. Based on the stratigraphic distribution of the well known foraminifers, three foraminiferal biozones ...
openaire   +3 more sources

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