Results 61 to 70 of about 9,505,035 (271)

A petrophysical Evaluation of tidal heterolithic Deposits [PDF]

, 2004
The main goal of this thesis, A petrophysical evaluation of tidal heterolithic deposits: application of a near wellbore model for reconciliation of scale dependent well data, is to give a better and less uncertain estimate of porosity and permeability in
Nordahl, Kjetil
core  

Relationships Between Petrophysical Properties and Petrographic Properties of Reservoir Rocks

, 1999
The objective of reservoir description or evaluation is to provide detailed and accurate estimates of reservoir petrophysical properties such as permeability, porosity and residual saturation.
Yang, Huade
core   +1 more source

Sustainability problems of the Giza pyramids

Heritage Science, 2020
The Pyramids complex in Giza consists of three main pyramids in addition to the famous Sphinx and small queen’s pyramids. Recently, the pyramids of Cheops (Khufu), Chephren (Khafre) and Mykerinos (Menkaure) on the Giza plateau have been threatened by a ...
Sayed Hemeda, Alghreeb Sonbol
doaj   +1 more source

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

Geological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga, Juliano Kuchle, Francyne Amarante, Garibaldi Armelenti, Claiton Marlon dos Santos Scherer, Luiz Fernando De Ros, Bruno de Souza Silva, Igor Marzano, Márcia Karam, Candy Shirley Rosa Contreras, João Claudio Conceição, José Luis Drummond Alves, Luiz Landau   +12 more
wiley   +1 more source

Determination Of Petrophysical And Mechanical Properties Interrelationship For Simulated Sands [PDF]

, 2003
In the evaluation of a petroleum reserve, it is necessary to determine accurately certain petrophysical properties such as porosity and permeability of the reservoir rocks. These properties are affected by the relevant mechanical properties.
Al Homadhi, E. S., Hamada, G.M., Al-Homadhi, E.S.,   +2 more
core  

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   +1 more source

The Glacial Legacy of the Geneva Basin: Morphology and implications of an intricate tunnel valley system revealed from 3D seismic data

Journal of Quaternary Science, EarlyView.
ABSTRACT Like other perialpine basins and glaciated margins, the Geneva Basin in SW Switzerland is characterised by buried tunnel valleys, which are elongated incisions widely attributed to subglacial meltwater erosion beneath continental ice sheets. However, an inclusive understanding of the geological control on the evolution of the glacial landscape
Ovie Emmanuel Eruteya, Emna Meftah, Andrea Moscariello   +2 more
wiley   +1 more source

Relationship Between Reservoir Properties of Rocks and Textural Features of Upper Devonian Carbonate Reservoir Rocks of the Timan-Pechora Basin

Russian Journal of Earth Sciences
The paper presents the results of structural and textural characterization of heterogeneous, complexly built microbial-algae reservoir and their comparison with the results of petrophysical studies.
Nuriahmetov Ruzil' Rafikovich, Kazimirov Egor, Lykov Nikita Andreevich   +2 more
doaj   +1 more source

Enhancing Rock Strength Prediction and Features Selection by Coupling Well Log Data and Deep Learning Approaches in Reservoir Geomechanics

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Accurate rock strength parameters play a vital role in petroleum and mining operations for sustainable drilling activities, and wellbore stability analysis. This study investigates the applicability of deep learning techniques for assessing data‐driven models, and to conduct parametric sensitivity examination for feature attributes ranking to ...
Mohammad Islam Miah, Md. Shakil Rahaman, Travis Wiens   +2 more
wiley   +1 more source

Mineralogical and petrophysical research of pyroclastic rock of volcano Eyjafjallajokull (Iceland)

RUDN Journal of Engineering Research, 2011
Take a mineralogical and petrophysical research of pyroclastic rock of volcano Eyjafjallajökull. Test a mineral composition and petrophysical properties of pyroclastic rock.
V Yu Abramov, G N Kolosova, T V Kondratieva   +2 more
doaj