Results 11 to 20 of about 1,988 (187)

Stochastic modelling of spatial variability of petrophysical properties in parts of the Niger Delta Basin, southern Nigeria

Journal of Petroleum Exploration and Production Technology, 2019
Three-dimensional models of petrophysical properties were constructed using stochastic methods to reduce ambiguities associated with estimates for which data is limited to well locations alone.
Ebong D. Ebong, Anthony E. Akpan, Stephen E. Ekwok   +2 more
doaj   +3 more sources

3D Petrophysical Modelling Of Queen Field, Onshore Niger Delta, Nigeria

Journal of Applied Sciences and Environmental Management, 2021
Petrophysical-Modelling is indispensable in upstream Projects, considering the high cost, risks and uncertainties associated with this sector. Petrophysical qualities for Queen Field was modeled using Information obtained and analyzed from well-logs and
C Eze, G Emujakporue, DC Okujagu
doaj   +1 more source

Petrophysical Analysis Based on Well Logging Data for Tight Carbonate Reservoir: The SADI Formation Case in Halfaya Oil Field

Iraqi Journal of Chemical and Petroleum Engineering, 2023
Carbonate reservoirs are an essential source of hydrocarbons worldwide, and their petrophysical properties play a crucial role in hydrocarbon production.
Safiyya A. Jassam, Omer AL-Fatlawi , Celal Hakan Canbaz   +2 more
doaj   +1 more source

Integrating Petrophysical and Geomechanical Rock Properties for Determination of Fracability of the Iraqi Tight Oil Reservoir

Iraqi Geological Journal, 2022
Tight oil reservoirs have been a concerned of the oil industry due to their substantial influence on oil production. Due to their poor permeability, numerous problems are encountered while producing from tight reservoirs.
Ali Khaleel Farouk, Ayad A. Al-haleem
doaj   +1 more source

Petrophysical parameters of rocks from the areas of eastern sector of the Dnieper-Donets depression promising for shale gas

Геофизический журнал, 2014
Consideration is given to feature the method and results of petrophysical investigations by studying complex-built terrigenous reservoirs. Results of evaluation petrophysical parameters and their link with capacitive properties of sandstones, siltstone ...
S.A. Vyzhva, V.A. Mykhaylov, I.I. Onyshchuk   +2 more
doaj   +1 more source

Petrophysical seismic inversion based on lithofacies classification to enhance reservoir properties estimation: a machine learning approach

Journal of Petroleum Exploration and Production Technology, 2020
For estimation of petrophysical properties in industry, we are looking for a methodology which results in more accurate outcome and also can be validated by means of some quality control steps.
Amir Abbas Babasafari, Shiba Rezaei, Ahmed Mohamed Ahmed Salim, Sayed Hesammoddin Kazemeini, Deva Prasad Ghosh   +4 more
doaj   +1 more source

The Acoustic Characteristics of Tectonically Deformed Coal in Huaibei Coalfield

Energies, 2023
Tectonically deformed coal (TDC) is closely related to gas outbursts. Since TDC exploration is an essential objective for coalfield exploration, it is of great significance to study the petrophysical properties of TDCs and explore their differences. This
Xiong Song, Tongjun Chen, Dengliang Zhang   +2 more
doaj   +1 more source

Geomechanical and petrophysical properties of mudrocks: introduction

Geological Society, London, Special Publications, 2017
Abstract Mudstones (shales) are of particular importance as the source rocks for oil and gas, and increasingly so as the reservoirs for unconventional hydrocarbons. They are also the most common sedimentary rocks on Earth, and, hence, are frequently encountered in excavations and foundations for buildings.
Rutter, E., Mecklenburgh, J., Taylor, K.
openaire   +3 more sources

Impacts of Mineralogy on Petrophysical Properties

Transport in Porous Media, 2022
AbstractBecause of their extreme heterogeneity at multiple scales, carbonate rocks present a great challenge for studying and managing oil reservoirs. Depositional processes and diagenetic alterations of carbonates may have produced very complex pore structures and, consequently, variable fluid storage and flow properties of hydrocarbon reservoirs.
Maria Luiza Cunha Lima, Elizabeth M. Pontedeiro, Mateus G. Ramirez, Júlia Favoreto, Hélisson Nascimento dos Santos, M. Th. van Genuchten, Leonardo Borghi, Paulo Couto, Amir Raoof   +8 more
openaire   +2 more sources

Integrated petrographical and petrophysical studies of some Eocene carbonate rocks, Southwest Sinai, Egypt

Egyptian Journal of Petroleum, 2015
The present study deals with the effect of petrographical aspects on the petrophysical properties of the Eocene rocks, which are represented by Thebes, Samalut, Darat and Tanka formations in Southwest Sinai, Egypt.
Hesham Abuseda, Mohamed A. Kassab, Amir M. LaLa, Nahla A. El Sayed   +3 more
doaj   +1 more source