Role of depositional and diagenetic controls on reservoir quality of complex heterogenous tidal sandstone reservoirs: An example from the Lower Goru formation …

MA Khan, T Khan, A Ali, AM Bello… - Marine and Petroleum …, 2023 - Elsevier
Abstract The Lower Goru Formation, one of the key hydrocarbon development targets in
Pakistan's Middle Indus Basin, offers a unique opportunity to investigate the role of …

[HTML][HTML] Advancing reservoir evaluation: machine learning approaches for predicting porosity curves

N Ali, X Fu, J Chen, J Hussain, W Hussain, N Rahman… - Energies, 2024 - mdpi.com
Porosity assessment is a vital component for reservoir evaluation in the oil and gas sector,
and with technological advancement, reliance on conventional methods has decreased. In …

Integration of knowledge-based seismic inversion and sedimentological investigations for heterogeneous reservoir

A Shahbazi, MS Monfared, V Thiruchelvam… - Journal of Asian Earth …, 2020 - Elsevier
Conventional geological modelling methods are not capable to provide precise and
comprehensive model of the subsurface structures, when dealing with insufficient data …

Poro-acoustic impedance (PAI) as a new and robust seismic inversion attribute for porosity prediction and reservoir characterization

A Leisi, S Aftab, NS Manaman - Journal of Applied Geophysics, 2024 - Elsevier
For the purpose of reservoir modelling, precise porosity estimation is vital as it directly
influences the storage capacity, fluid flow dynamics, and overall productivity of the reservoir …

Evaluating the paleo-depositional environment of productive reservoir sand of Lower Goru Formation: an integrated stratigraphic and diagenetic study

UB Nisar, MR Mughal, A Shahzad, G Akhter… - Environmental Earth …, 2024 - Springer
The early Cretaceous sand intervals of Lower Goru Formation (LGF) are significant reservoir
for hydrocarbons and are situated in study area of Sawan gas field, Middle Indus Basin …

Well log analysis and comparison of supervised machine learning algorithms for lithofacies identification in pab formation, lower indus basin

PWS Rathore, M Hussain, MB Malik, Y Amin - Journal of Applied …, 2023 - Elsevier
Abstract Machine learning uses higher-order statistical computation for model prediction by
combining statistics with advanced algorithms. These predictions can be used to infer the …

Improving the 3D facies model with the seismic-derived log volumes: a case study from the Asmari Formation in the Hendijan Field, southwest Iran

A Abdolahi, A Chehrazi… - … of Geophysics and …, 2022 - academic.oup.com
Abstract The prolific Oligocene-Miocene Asmari Formation is the primary reservoir rock
hosting important hydrocarbon resources in Iran and consists of fluvial/deltaic siliciclastic …

[HTML][HTML] Integrated geophysical analysis of the Sembar Formation, Central Indus Basin, as an unconventional resource

A Ali, TM Alves, Y Amin - Journal of Natural Gas Science and Engineering, 2022 - Elsevier
The ever-increasing demand for new energy sources witnessed at present is leading to a
shortage of oil and gas resources throughout the world. At the same time, polluting energy …

ANN-based multicomponent seismic data-driven prediction of gas-bearing distribution

J Yang, N Lin, K Zhang, C Zhang, R Ding… - … and Geophysics for Geo …, 2022 - Springer
It is conducive to obtain reservoir information by effectively using the sensitivity difference of
multicomponent data in them. However, it is very troublesome to find the relationship …

High-resolution time-frequency hilbert transform using sparsity-aware weighting function

MK Khakhki, PP Moghaddam, H Yazdanpanah… - Earth Science …, 2021 - Springer
Instantaneous complex attributes that rely on conventional Hilbert transformation are
normally susceptible to random noise and abrupt frequency variations in seismic signals …