Best practices for shale core handling: transportation, sampling and storage for conduction of analyses

S Basu, A Jones, P Mahzari - Journal of Marine Science and Engineering, 2020 - mdpi.com
Drill core shale samples are critical for palaeoenvironmental studies and potential
hydrocarbon reservoirs. They need to be preserved carefully to maximise their retention of …

Screening improved recovery methods in tight-oil formations by injecting and producing through fractures

H Singh, J Cai - International Journal of Heat and Mass Transfer, 2018 - Elsevier
Tight-oil reservoirs exhibit two characteristic behaviors that limit potential for improved
recovery:(i) limited fluid movement from the unfractured matrix limits the potential to sweep …

Rock mechanical properties of immature, organic-rich source rocks and their relationships to rock composition and lithofacies

IS Abu-Mahfouz, R Iakusheva, T Finkbeiner… - Petroleum …, 2023 - earthdoc.org
Mechanical properties of layered rocks are critical in ensuring wellbore integrity and
predicting natural fracture occurrence for successful reservoir development, particularly in …

[HTML][HTML] Mapping the maturity of organic-rich shale with combined geochemical and geophysical data, Draupne Formation, Norwegian Continental Shelf

JR Johnson, JA Hansen, MDJ Rahman… - Marine and Petroleum …, 2022 - Elsevier
The evaluation of the interplay between kerogen maturation and total organic carbon (TOC)
content within an organic-rich shale is critical to characterizing source rock shale's elastic …

Leveraging petrophysical and geological constraints for AI-driven predictions of total organic carbon (TOC) and hardness in unconventional reservoir prospects

N Davy, A El-Husseiny, U Waheed, K Ayranci… - … and Geophysics for Geo …, 2024 - Springer
Key parameters for evaluating shale reservoirs include total organic carbon (TOC), thermal
maturity, and hardness, the latter influencing fracture development and being crucial for …

Shedding the First Light on the Shilaif Source Rock in the Syncline, Onshore Abu Dhabi, UAE

S Dasgupta, I Raina, M Povstyanova, PV Laer… - Abu Dhabi …, 2017 - onepetro.org
Objectives Conventional oil from the prolific carbonate reservoirs of Abu Dhabi has been
produced over half a century from different anticlinal structures. Now, the time is right to go …

A new evaluation method of total organic carbon for shale source rock based on the effective medium conductivity theory

J Fu, X Li, Y Sun, Q Huo, T Gao, L Fu, Y Liu, S Dong… - …, 2021 - Wiley Online Library
In the evaluation of source rocks, the total organic carbon (TOC) is an important indicator to
evaluate the hydrocarbon generation potential of source rocks. At present, the commonly …

[HTML][HTML] Content of Total Organic Carbon Using Random Forest, Borehole Imaging, and Fractal Analysis: A Methodology Applied in the Cretaceous La Luna Formation …

JA Leal F, LH Ochoa G, GA Sarmiento P - Geofísica internacional, 2022 - scielo.org.mx
This research presents an alternative approach to computing the content of total organic
carbon using wireline logs and machine learning techniques. Specifically, borehole …

Sensitivity analysis of rock physics and seismic properties for Wolfcamp Shale

J Lee, D Lumley - SEG International Exposition and Annual Meeting, 2019 - onepetro.org
It is important to find the quantitative sensitivity between TOC change and seismic and
geomechanical properties for shale reservoir characterization. Although it is commonly …

Stress Testing with Improved Wireline Formation Tester in Low Permeability Unconventional Formation

M Povstyanova, M Coscia, P Van Laer… - Abu Dhabi …, 2018 - onepetro.org
In preparation for the hydraulic fracturing campaign, the Unconventional Resources Team at
Abu Dhabi National Oil Company (ADNOC) has carried out stress measurements both in …