[HTML][HTML] Microfacies impacts on reservoir heterogeneity of early cretaceous Yamama carbonate reservoir in South Iraq

A Mohammed, F Velledits - Scientific Reports, 2024 - nature.com
Detailed well-log interpretations, including gamma-ray, density, neutron, and resistivity,
alongside petrographic analysis of 100 samples over 170 m of drill cores, have revealed …

Organic Geochemical Characterization and Hydrocarbon Generation Modeling of Paleozoic-Paleogene Shales, Wadi Sirhan Basin, South-Eastern Jordan

A Qteishat, M El-Shafeiy, S Farouk, F Ahmad… - Marine and Petroleum …, 2024 - Elsevier
ABSTRACT The Wadi Sirhan Basin in Jordan originated from the Arabian Platform and
served as a stable shelf during the Paleozoic era. The Lower Paleozoic-Eocene sequence …

Non-pollen palynomorph and palynofacies assemblages from the Lower Cretaceous of Iraq: A glimpse into palaeobiology and palaeoenvironment

H El Atfy, Q Abeed, D Uhl - Geodiversitas, 2023 - BioOne
ABSTRACT The Lower Cretaceous Yamama Formation is well-known as one of the main
carbonate oil reservoirs for many of the southern Iraq oilfields. However, its depositional …

Facies analysis, depositional environment and diagenetic processes of the Lower Cretaceous Yamama Formation, Riyadh, Saudi Arabia

R Khalil, JA Jan - Carbonates and Evaporites, 2024 - Springer
This research article presents a comprehensive work on sedimentological study of the
Yamama Formation in the Saudi Arabia, aiming to enhance understanding of its …

[HTML][HTML] Heterogeneous Reservoir Petrophysical Property and Controlling Factors in Semi-Restricted Depositional Setting: A Case Study of Yamama Formation, X …

F Li, L Li, H Chen, W Wang, Y Wan - Journal of Marine Science and …, 2024 - mdpi.com
The Early Cretaceous Yamama Formation of X oilfield, deposited in a semi-restricted setting,
holds considerable oil reserves. However, the reservoir is extremely heterogeneous and is …

[HTML][HTML] Physical properties variation of crude oil under natural laboratory and its geological implications: Dongying Sag, eastern China

Y Liu, J Zeng, S Liu, H Long - Frontiers in Earth Science, 2023 - frontiersin.org
The Dongying Sag in eastern China is a mature exploration area and contains a wide
variety of accumulations ranging from extra heavy oil to light oil. This multi-source lacustrine …

Nodal Analysis of Naturally Flowing Wells in Faihaa Oil Field, Yamama Formation

UAH Qasim, DJ Sadeq - The Iraqi Geological Journal, 2024 - igj-iraq.org
This study focuses on the Yamama Formation, a significant carbonate reservoir in southern
Iraq that is one of the most important productive reservoirs in the region. The Formation is …

Microfacies Analysis and Evolution of Porosity of the Albian-Early Cenomanian Mauddud Formation from Selected Wells in Ratawi Oilfield, Southern Iraq

SL Abbas, HA Alsultan, GM Farman… - The Iraqi Geological …, 2024 - igj-iraq.org
Mauddud Formation (Albian stage-the Early Cretaceous) is an important oil reservoir in
Ratawi field of southern Iraq. Four wells, R T-2, R T-3, R T-6, and R T-7, located 70 km …

Characterization of the Yamama Reservoir in the Abu-Amood Oil Field, Nasiriya, Southern Iraq

ZS Alshammary, AJ Al-Khafaji, FM Al-Najm - The Iraqi Geological …, 2024 - igj-iraq.org
The Abu-Amood (Rafidain) Oilfield considered as one among five main fields of Nasiriya,
with multiple oil reservoir units: Mishrif, Mauddud, Zubair, Nahr Umr, Ratawi, and Yamama …

Seismic Sequence Stratigraphic Model and Hydrocarbon Potential of Yamama Formation in Al-Fao Area, Southeastern Iraq

OK Abd, N Abd - The Iraqi Geological Journal, 2024 - igj-iraq.org
One key step when interpreting seismic reflection data is sequence stratigraphy, which has
improved with well logs and seismic data. By analyzing the different layers of sediment and …