Results 31 to 40 of about 8,317 (218)

Updating the petrophysical model of a thin-layered clay reservoir, taking into account the identified lithofacies features [PDF]

E3S Web of Conferences, 2023
The article presents a study on the establishment of geological and facies conditions for the formation of a sandy-silty-clayey reservoir based on core analysis and linking the information obtained with neighboring areas.
Agishev Ernest, Andreev Vadim, Dubinsky Gennady   +2 more
doaj   +1 more source

Characterization and probabilistic estimation of tight carbonate reservoir properties using quantitative geophysical approach: a case study from a mature gas field in the Middle Indus Basin of Pakistan

Journal of Petroleum Exploration and Production Technology, 2020
In this study a tight carbonate gas reservoir of early Eocene (S1 formation) is studied for litho-facies estimation and probabilistic estimation of reservoir properties prediction using quantitative geophysical approach from a mature gas field in the ...
Muhammad Zahid Afzal Durrani, Maryam Talib, Anwar Ali, Bakhtawer Sarosh, Nasir Naseem   +4 more
doaj   +1 more source

Geological modeling of a hydrocarbon reservoir in the northeastern Llanos Orientales basin of Colombia

Boletín Geológico, 2021
An hydrocarbon reservoir was characterized via a detailed geologic model, which allowed estimation of the original oil in place. The study characterizes a hydrocarbon reservoir of two fields of unit C7 of the Carbonera Formation within the Llanos ...
Laura Juliana Rojas Cárdenas, Indira Molina   +1 more
doaj   +1 more source

Geological Model for Mauddud Reservoir Khabaz Oil Field

Iraqi Geological Journal, 2021
The Mauddud reservoir, Khabaz oil field which is considered one of the main carbonate reservoirs in the north of Iraq. Recognizing carbonate reservoirs represents challenges to engineers because reservoirs almost tend to be tight and overall ...
Ahmed, Rayan
doaj   +1 more source

The 3D facies architecture and petrophysical properties of hyaloclastite delta deposits: An integrated photogrammetry and petrophysical study from southern Iceland [PDF]

Basin Research, 2019
AbstractHyaloclastites develop where lava interacts with water resulting in deposits that have a unique and often complex range of petrophysical properties. A combination of eruptive style and emplacement environment dictates the size, geometry and distribution of different hyaloclastite facies and their associated primary physical properties such as ...
Lois Greenfield, John M. Millett, John Howell, Dougal A. Jerram, Timothy Watton, David Healy, Malcolm J. Hole, Sverre Planke   +7 more
openaire   +2 more sources

A new approach to heterogeneity analysis in a highly complex carbonate reservoir by using borehole image and conventional log data

Journal of Petroleum Exploration and Production Technology, 2020
This study outstretches a new method to specify the heterogeneity of the studied reservoir by combining BHI (Borehole Image Log) and conventional log data for 4 existing wells.
Mehdi Tadayoni, Mahmoudreza Khalilbeyg, Radzuan Bin Junin   +2 more
doaj   +1 more source

The Evaluation of Reservoir Quality of Sarvak Formation in One of Oil Fields of the Persian Gulf [PDF]

Journal of Petroleum Science and Technology, 2012
Sarvak formation, with the middle cretaceous (Cenomanian) age, is one of the stratigraphic units of the Bangestan group in the southern Iran. The carbonate rocks of this formation form the reservoir rock in the study field. Generally, Sarvak formation is
N. Nabikhani, R. Moussavi-Harami, A. Mahboubi, A. Kadkhodaie, M. R. Yosefpour   +4 more
doaj   +1 more source

Characterization of proven Late Cretaceous Reservoir rocks in the Gulf of Gabes: Integrated case study

BSGF - Earth Sciences Bulletin, 2023
Microstructural features control the petrophysical properties of rocks. Of these, pore size is particularly sensitive when non-wetting fluids saturate the reservoir. The pore networks and physical properties (helium, water and mercury saturation porosity,
Boughalmi Senda, Géraud Yves, Grosheny Danièle, Ben Alaya Sonia, Hedi Negra Mohamed   +4 more
doaj   +1 more source

A Unique Volcanic Jatibarang Reservoir: Facies Characterization and Fracture Calculation

Aceh International Journal of Science and Technology, 2022
Jatibarang structure, situated in Jatibarang low, one of the prolific sub-basin in the northwest Java basin, belongs to PT. Pertamina EP working area. One hundred seventy wells have been drilled, from which there were 56 production wells.
Benyamin Benyamin*, Pratiwi Pratiwi, Fitriani Indah   +2 more
doaj   +1 more source

Sedimentary heterogeneity and petrophysical characterization of Barremian tsunami and barrier island/inlet deposits: The Aliaga outcrop as a reservoir analogue (Galve sub-basin, eastern Spain) [PDF]

, 2016
The present study examined two sandstone deposits in the Aliaga outcrop as a reservoir analogue over a distance of 200-m-long and attempted to establish a correlation between sand facies and the petrophysical properties of the sandstones in order to ...
Meléndez, Nieves, Navarrete, R., Veloso, F. M. L.   +2 more
core   +1 more source