A novel approach for estimating pore size distribution and capillary pressure in hydrocarbon zone through hydraulic flow unit framework using NMR log

H Jehanzaib, MK Zahoor, Y Saleem… - Geoenergy Science and …, 2023 - Elsevier
Nuclear magnetic resonance (NMR) logging imparts a wealth of information regarding the
petrophysical characterization of rocks including pore size distribution and capillary …

Poroelastic prediction of matrix compressibility and pressure dependent permeability: Impact on simulated recovery factors in Permian Basin resource rocks, USA

B Crawford, M Cronin, O Ijasan, M Luycx… - SPE/AAPG/SEG …, 2023 - onepetro.org
Formation compressibility (pore volume strain per unit change in reservoir pressure) is an
important rock property that can directly impact drive energy and recovery in conventional …

Fluid transport mechanisms in unconventional tight rocks based on NMR imaging

Q Li, P Kortunov, M Messner, D Ertaş, H King - Energy & Fuels, 2022 - ACS Publications
Unconventional resource development has been enabled by advanced completion methods
such as horizontal drilling and multistage hydraulic fracturing. However, unconventional …

Characterizing the First Shale Oil Play Offshore South China by Advanced Logging Suite

C Fan, Y Gao, B Liu, J Wu, Y Cao, J Li… - SPE Asia Pacific …, 2023 - onepetro.org
China ranks third in the world in terms of shale oil resources (,,); however, this is limited to
onshore basins with widely discovered shale oil in the Permian, Triassic, Jurassic …

Experimental Study on Carbonated Water Flooding Enhanced Volatile Reservoirs Recovery Based on NMR Technology

Y Pan, H Liu, J Tang, S Zhou, C Luo, Z Wang… - Abu Dhabi …, 2024 - onepetro.org
Volatile reservoirs possess intricate pore-permeability structures and high connate water
saturation. Water flooding development is impeded by a strong water-lock effect, while gas …

Learnings from Impact and Implications of Signal-to-Noise in NMR T1-T2 Logging of Unconventional Reservoirs

O Ijasan - Petrophysics-The SPWLA Journal of Formation …, 2023 - onepetro.org
We study the impact of signal-to-noise ratio (SNR) on nuclear magnetic resonance (NMR) T
1-T 2 maps across data sets acquired in multiple wells of an unconventional field under …