Results 1 to 10 of about 8,178,233 (180)

Delineation of the reservoir petrophysical parameters from well logs validated by the core samples case study Sitra field, Western Desert, Egypt. [PDF]

Sci Rep
In the northern section of the Western Desert, there are many extremely profitable petroleum and natural gas deposits in the Abu EL-Gharadig Basin. This study aims to highlight the hydrocarbon potential of Abu Roash F Formation, which stands for high ...
Mohamed H, Mabrouk WM, Metwally A.
europepmc   +2 more sources

Estimation of Petrophysical Parameters of Carbonates Based on Well Logs and Laboratory Measurements, a Review

Energies, 2023
The purpose of this review paper is to show the possibilities of carbonate reservoir characterization using well logging and laboratory measurements.
Marek Stadtműller, Jadwiga A. Jarzyna
doaj   +2 more sources

Prestack seismic facies-controlled joint inversion of reservoir elastic and petrophysical parameters for sweet spot prediction

Energy Exploration & Exploitation, 2017
The elastic and petrophysical parameters of a reservoir can be directly applied to lithology prediction and fluid identification. Existing seismic joint inversion methods for estimating the elastic and petrophysical parameters of a reservoir are ...
Sheng Zhang, Handong Huang, Huijie Li, Gaofei Wang, Yinping Dong, Yaneng Luo   +5 more
doaj   +2 more sources

Study on the lower limits of petrophysical parameters of the Upper Paleozoic tight sandstone gas reservoirs in the Ordos Basin, China

Journal of Natural Gas Geoscience, 2017
There hasn't been a clear understanding of the lower limits of petrophysical parameters of tight sandstone gas reservoirs so far. However, it is an important question directly related to exploration and development strategies.
Huiying Cui, Ningning Zhong, Jian Li, Dongliang Wang, Zhisheng Li, Aisheng Hao, Feng Liang   +6 more
doaj   +2 more sources

Integrating physics and machine learning for unified seismic forward modeling and reservoir property inversion [PDF]

Scientific Reports
In petroleum exploration and production, accurate reservoir characterization and seismic modeling depend on linking macroscale seismic data with microscale reservoir properties.
Yeheya Zayier, Yaxiaer Yalikun, Yuanfeng Cheng, Dinghui Yang   +3 more
doaj   +2 more sources

Sequential and joint hydrogeophysical inversion using a field-scale groundwater model with ERT and TDEM data [PDF]

Hydrology and Earth System Sciences, 2013
Increasingly, ground-based and airborne geophysical data sets are used to inform groundwater models. Recent research focuses on establishing coupling relationships between geophysical and groundwater parameters.
D. Herckenrath, G. Fiandaca, E. Auken, P. Bauer-Gottwein   +3 more
doaj   +5 more sources

Mineralogical modelling and petrophysical parameters in Permian gas shales from the Roseneath and Murteree formations, Cooper Basin, Australia

Petroleum Exploration and Development, 2016
To estimate the resources of Permian Roseneath and Murteree gas shales in the Cooper Basin, Australia, geochemical analysis, log interpretation and core analysis techniques were combined to conduct mineralogical modelling and define petrophysical ...
Quaid Khan JADOON, Eric ROBERTS, Tom BLENKINSOP, Raphael A.J. WUST, Syed Anjum SHAH   +4 more
doaj   +2 more sources

Petrophysical assessment of reservoir quality and recoverable reserves in fluviodeltaic Nubian sandstone Saqqara field Gulf of Suez Egypt [PDF]

Scientific Reports
Heterogeneous reservoirs require integrated petrophysical rigor to improve the accuracy of hydrocarbon reserve calculation, minimize uncertainty in reservoir characterization, and optimize development options. Using the Fluvio-Deltaic Nubian Sandstone in
Abdelbaset M. Abudeif, Ahmed E. Radwan, Mohammed A. Mohammed, Faten A. Tawfik   +3 more
doaj   +2 more sources

Enhanced petrophysical evaluation through machine learning and well logging data in an Iranian oil field [PDF]

Scientific Reports
Reservoir petrophysical assessments are essential for determining hydrocarbon reserves, production, and characterizing reservoir layers. Advanced logging technology identifies crucial petrophysical parameters, including porosity type, rock pore size and ...
Bahareh Rezaei Mirghaed, Abolfazl Dehghan Monfared, Ali Ranjbar   +2 more
doaj   +2 more sources

Composite Estimation of Permeability in Identified Hydrocarbon Reservoirs of Langbodo Field Niger Delta, Nigeria [PDF]

Physics Access, 2022
This study identified the fluid types and boundaries present within selected reservoirs in Langbodo field, using petrophysical parameters based on estimated rock properties such as porosity, permeability, irreducible water saturation, hydrocarbon ...
Damilare S Adepehin, Oluwaseyi A Dasho, Matthew I Amanyi, Ayodeji B Babinisi, Abdulazeez O Salawu, Stephen O Adikwu, Emmanuel D Onoja, Inalegwu A Ngbede   +7 more
doaj   +1 more source