Results 31 to 40 of about 1,795,672 (89)

Reservoir Quality, Lithotype Assessment, and Geochemical Source Rock Analysis: Insights from Well Logs and Pyrolysis Data, Karama Field, North‐Western Desert, Egypt

Geofluids, Volume 2024, Issue 1, 2024.
Reservoir characteristics and source rock geochemistry are essential for petroleum system investigation as they reveal reservoir quality and hydrocarbon generation capability, respectively. The primary Karama oil field reservoir of Abu El Gharadig Basin is the limestone‐sand‐shale Abu Roash G (AR/G) Member.
Mahmoud Mamdouh, Mohamed Reda, Abdelmoneam Raef, M. Y. Zein El Din, Tharwat H. Abdelhafeez, Mansour H. Al-Hashim, Muhammad Tayyab Naseer   +6 more
wiley   +1 more source

Petrophysical Zonation through Integration of Well-Logging and Core Data in Carbonate Reservoirs: A Case Study from the Dalan and Kangan Formations, Central Persian Gulf [PDF]

Journal of Stratigraphy and Sedimentology Researches
.AbstractThe Permian–Triassic carbonates of the Kangan–Dalan formations in the central Persian Gulf represent one of the largest gas reservoirs in Iran and worldwide. Integrated petrophysical–core zonation, supported by multivariate cluster analysis, was
Vahid Tavakoli, Saman Darvish-Bastami
doaj   +1 more source

Enhanced clustering techniques for lithofacies and electrofacies identification in post-salt carbonate and siliciclastic reservoirs: a case study from the campos basin, Brazil

Unconventional Resources
The effective characterization and management of hydrocarbon reservoirs require a thorough understanding of their petrophysical properties, from exploration to production.
Abel Carrasquilla, Herson Rocha
doaj   +1 more source

Regional stratigraphy and proximal to distal variation of lithology and porosity within a mixed carbonate-siliciclastic system, Meramec and Osage series (Mississippian), central Oklahoma [PDF]

, 2018
Mississippian reservoirs of northern and central Oklahoma were deposited within a regionally extensive mixed carbonate-siliciclastic system. The stratigraphy, lithology, and porosity characteristics of the Mississippian “Meramec” and “Osage” series vary ...
Drummond, Katherine
core  

Automation-driven multi-well reservoir characterization of cenomanian–eocene clastic reservoirs in the offshore Douala Sub-Basin, Cameroon

Results in Earth Sciences
A formation evaluation was carried out on Cenomanian–Eocene sandstone reservoirs in three offshore exploration wells (N1, N2, N3) of the Douala Sub-Basin, Cameroon.
Edwin Ayuk Ndip, Michael Agbor Manyoh, Pa Omar Konteh, Josephine Kawa Maximus, Bernard Che Ngu   +4 more
doaj   +1 more source

Improving Electrofacies Modeling using Multivariate Analysis Techniques: A Deepwater Turbidite Case Study

, 2011
In static and dynamic reservoir modeling, results have shown that the quality and accuracy of the models are dependent on the quality of rock and fluid property inputs e.g. facies, porosity, hydrocarbon saturation, permeability, net sand etc.
C.. Nwosu, L. I. Adoghe, O. S Aniekwe
core   +1 more source

STRATIGRAPHIC ARCHITECTURE OF THE MISSISSIPPIAN LIMESTONE THROUGH INTEGRATED ELECTROFACIES CLASSIFICATION, HARDTNER FIELD AREA, KANSAS AND OKLAHOMA [PDF]

, 2017
The Mississippian Limestone formed through complex structural, stratigraphic, and diagenetic processes involving subsidence, tectonic uplift leading to periodic subaerial exposure, changes in ocean chemistry, variability inherent with carbonate cyclicity,
Wethington, Niles
core  

An integrated approach to address the heterogeneity of carbonate gas reservoirs using high resolution saturation height function

Journal of Petroleum Exploration and Production Technology
Accurate water saturation (Sw) modeling in carbonate reservoirs remains a persistent challenge due to complex pore structures and facies heterogeneity that compromise the reliability of traditional resistivity-based techniques.
Sirous Hosseinzadeh, Behnam Esmaeili, Ali Kadkhodaie, Mostafa Sabouhi, Zahra Salavati   +4 more
doaj   +1 more source

Data-driven approaches to rock typing in reservoir characterization: methodological advances, integration strategies, and challenges

Frontiers in Earth Science
Rock typing plays a pivotal role in reservoir characterization by categorizing reservoir rocks into distinct units based on their petrophysical and geological properties.
Stephen Adjei, Stephen Adjei, Abdul Mumuni Ayuba, Abdul Mumuni Ayuba, Kwesi Mensah Duodu-Turkson, Yen Adams Sokama-Neuyam, Jonathan Atuquaye Quaye, Babatunde Abiodun Salami   +7 more
doaj   +1 more source

Reservoir Characterization Using Electrofacies Analysis In The Sandstone Reservoir Of The Norne Field (offshore Norway)

, 2016
The Norne Field reservoir sandstone comprises Early-Middle Jurassic interbedded sandstones and shales to massive sandstones with some thin continuous cemented interlayers.
GG; Schiozer, Correia, DJ
core   +1 more source