Results 51 to 60 of about 11,680 (205)

Seismic interpretation and petrophysical evaluation of SH field, Niger Delta [PDF]

, 2018
Three out of the 14 hydrocarbon-bearing sands (A, B and I) in the ‘SH’ field onshore Niger Delta which contain bulk of the hydrocarbon reserves in the field were considered as development candidates. Seismic interpretation and petrophysical evaluation of
Oyeyemi , Kehinde D.
core   +1 more source

Evaluation of Reservoir’s Petrophysical Parameters, Niger Delta, Nigeria

International Journal of Advanced Geosciences, 2017
Petrophysical analysis was performed in two wells in the Niger Delta Region, Nigeria. This study is aimed at making available petrophysical data, basically water saturation calculation using cementation values of 2.0 for the reservoir formations of two wells in the Niger delta basin.
Ubong Essien, Akaninyene Akankpo, Okechukwu Agbasi   +2 more
openaire   +1 more source

New knowledge about shock events that affected the L‐chondrite parent body from two heavily shocked L6 meteorite finds

Meteoritics &Planetary Science, EarlyView.
Abstract We report new results from a study of shock‐related features in the L6 ordinary chondrites Northwest Africa (NWA) 4672 and NWA 12841. Our observations confirm the occurrence of eight high‐pressure (HP) minerals in each meteorite, namely, ringwoodite, majorite, akimotoite, wadsleyite, albitic jadeite, lingunite, tuite, and xieite.
I. Baziotis, L. Ferrière, C. Ma, J. Hu, D. Palles, P. D. Asimow   +5 more
wiley   +1 more source

Integrated field characterization and static hydrocarbon reserve estimation of the Penobscot Field, Nova Scotia, Canada

Energy Geoscience
The Penobscot Field, located within the Scotian Basin offshore Nova Scotia, Canada, represents an underexplored hydrocarbon field with potential for future development.
Ahmed Eleslambouly, Tarek Khalifa, Omar Aldhanhani, Mursal Zeynalli, Ahmed Abdelmaksoud   +4 more
doaj   +1 more source

Influence of permeability and injection orientation variations on dispersion coefficient during enhanced gas recovery by CO2 injection [PDF]

, 2019
This investigation was carried out to highlight the influence of the variation of permeability of the porous media with respect to the injection orientations during enhanced gas recovery (EGR) by CO2 injection using different core samples of different ...
Abubakar Jibrin Abbas, Athari Al-Otaibi, Bjerg, Ghasem Ghavami Nasr, Martin Burby, Muhammad Kabir Abba   +5 more
core   +2 more sources

3D Quantification of Subsidence During Pyrenean Retro‐Wedge Initiation: Role of Structural and Thermal Inheritance on Hyperextended Margin Inversion (Aquitaine Basin)

Terra Nova, EarlyView.
ABSTRACT We present novel 3D subsidence data enabling vertical movements' quantification during the early formation of the Pyrenean retro‐wedge. From Cenomanian to Turonian times, subsidence is relatively low (~26 ± 10 m/Myr), corresponding to a brief 10 Myr thermal re‐equilibration of the European lithosphere following the hyperextended rift episode ...
Benoit Issautier, Nicolas Saspiturry, Paul Angrand, Eric Lasseur, Simon Andrieu, Cécile Robin   +5 more
wiley   +1 more source

Salt Precipitation‐Driven Rock Failure Mode Transition During Geological CO2 Sequestration

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Salt precipitation has emerged as a critical factor affecting injectivity, reservoir stability, and the potential to trigger near‐wellbore microseismic activity during geological CO2 sequestration. While previous studies have primarily focused on the brine acidification induced by CO2 injection, triggering geochemical reactions in carbonate ...
Senyou An, Junjie Ju, Ji Kong, Ying Teng, Lifei Yan, Pengfei Wang, Jianbo Zhu, Heping Xie   +7 more
wiley   +1 more source

Liquids-Rich Shale Evaluation: Modelling and Optimization of Hydraulically Fractured Liquids-Rich Shale Wells [PDF]

, 2013
Imperial Users ...
Cunha, Marco, Cunha, Marco
core  

GEOLOGICAL PETROPHYSICAL EVALUATION OF YAMAMA FORMATION SUBBA FIELD

Journal of Petroleum Research and Studies, 2021
The main purpose of this study is to estimate hydrocarbon potentialities of Yamama Formation (Valanginian–Early Hauterivian) by using assessment technique links up between gamma ray spectrometry logs and other conventional open hole logs for determining the petrophysical properties of Yamama units in Subba oil-field and oil water contact as well.
openaire   +2 more sources

Resistivity Change Mechanism in the Carbon Dioxide Sequestration Process

Energy Science &Engineering, Volume 14, Issue 2, Page 752-763, February 2026.
This study explores the variation law, influencing factors, and mechanisms of resistivity in the interaction between CO₂ and saltwater. This study used a hollow PEEK conductor to simulate core pores. With excellent thermal stability, mechanical strength, and electrical insulation, its homogeneous, nonporous nature eliminates interference from rock ...
Xinke Jin, Lihong Shi, Changquan Wang, Shijing Xu, Weijie Fu, Yunfei Lei   +5 more
wiley   +1 more source