Results 11 to 20 of about 8,178,272 (219)

Non-Stationary Random Medium Parameter Estimation of Petrophysical Parameters Driven by Seismic Data

Energies, 2022
The estimation of non-stationary random medium parameters of petrophysical parameters is the key to the application of random medium theory in fine seismic exploration.
Ying Lin, Guangzhi Zhang, Minmin Huang, Baoli Wang, Siyuan Chen   +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

Study of petrophysical parameters of productive series by use of well data

Geofizicheskiy Zhurnal, 2023
The progress of existing geophysical techniques for the last years led to a wider scope of the problems resolved using this set of tools. The tools allow tackling pivotal tasks such as the study of lithology in a geological section, correlation ...
K. A. Kerimova
semanticscholar   +1 more source

Trap Prevention in Machine Learning in Prediction of Petrophysical Parameters: A Case Study in The Field X

Scientific contributions oil and gas, 2023
Petrophysical parameters such as porosity and water saturation are vital in the petroleum industry for reservoir characterization. These aspects are typically assessed through laboratorium measurements of core samples or intricate petrophysical ...
Adam Putra Pratama Zainuri, Pahala Dominicus Sinurat, Dedy Irawan, Hari Sasongko   +3 more
semanticscholar   +1 more source

Petrophysical and rock physics analyses for characterization of complex sands in deepwater Niger delta, Nigeria [PDF]

, 2019
Characterization of complex sand reservoirs in deepwater of Niger Delta was carried out through petrophysical and rock physics evaluation of well log data from three wells.
Adeyemi, Olatunde B., Oladele, Sunday, Salami, Rotimi   +2 more
core   +4 more sources

Geophysical appraisal of the Abu Madi gas reservoir, Nile Delta Basin, Egypt: Implications for the tectonic effect on the lateral distribution of petrophysical parameters

Petroleum Research, 2022
The tectonic deformation has a significant influence on the hydrocarbon reservoirs properties. The effect of this process focuses on the lateral distribution of the petrophysical parameters characterizing the hydrocarbon reservoirs. The main objective of
Mohammad Abdelfattah Sarhan
doaj   +1 more source

A 3D geological model of a structurally complex relationships of sedimentary Facies and Petrophysical Parameters for the late Miocene Mount Messenger Formation in the Kaimiro-Ngatoro field, Taranaki Basin, New Zealand

Journal of Petroleum Exploration and Production Technology, 2021
The present study investigates the reservoir characteristics of the Mount Messenger Formation of Kaimiro-Ngatoro Field which was deposited in deep-water environment.
Surya Tejasvi Thota, Md. Aminul Islam, M. Shalaby   +2 more
semanticscholar   +1 more source

Estimation of subsurface porosities and thermal conductivities of polygonal tundra by coupled inversion of electrical resistivity, temperature, and moisture content data [PDF]

, 2020
Studies indicate greenhouse gas emissions following permafrost thaw will amplify current rates of atmospheric warming, a process referred to as the permafrost carbon feedback.
Atchley, AL, Coon, ET, Dafflon, B, Harp, DR, Jafarov, EE, Lin, Y, Phuong Tran, A, Wilson, CJ   +7 more
core   +2 more sources

Formation evaluation of Abu Madi reservoir in Baltim gas field, Nile Delta, using well logs, core analysis and pressure data

Scientific Reports, 2023
Baltim Eastern and Northern gas fields in the offshore Nile Delta have very high gas condensate accumulations. Therefore, the present research evaluates Abu Madi and Qawasim Formations and defines the petrophysical parameters for them using various data ...
Ahmed M. Metwally, Walid M. Mabrouk, Ahmed I. Mahmoud, Amr M. Eid, Mohammed Amer, Ahmed M. Noureldin   +5 more
doaj   +1 more source

Non-seismic geophysical analysis of potential geothermal resources in the Longgang Block, Northeast China

Earth and Planetary Physics, 2022
Although geothermal energy has many clear advantages, including its sustainability and environmentally friendly nature, research into potential geothermal resources across the Longgang Block, Northeast China, has been limited.
HaiYan Liu, Chong Peng, LinFu Xue, WenQing Li, ChunHui Xu, Cremilda Samuel Jofrisse   +5 more
doaj   +1 more source