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Journal articles on the topic 'Subsurface resource'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Field, B., B. Barton, R. Funnell, K. Higgs, A. Nicol, and H. Seebeck. "Managing potential interactions of subsurface resources." Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 232, no. 1 (2017): 6–11. http://dx.doi.org/10.1177/0957650917717628.

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Subsurface resources include oil, gas, coal, groundwater, saline aquifer minerals, and heat (for geothermal use). Pore space itself should also be considered as a resource as it can be used for injection of waste fluids, produced water, storage of natural gas, compressed air, and supercritical CO2. Use of subsurface resources can overlap in space, and pressure changes at one site can remotely influence resource use at other sites. Resource use can also vary in time, such as the use of depleted oil or gas fields for natural gas or CO2 storage. Before allocation of a subsurface resource it is th

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2

Volchko, Yevheniya, Jenny Norrman, Lars O. Ericsson, et al. "Subsurface planning: Towards a common understanding of the subsurface as a multifunctional resource." Land Use Policy 90 (January 2020): 104316. http://dx.doi.org/10.1016/j.landusepol.2019.104316.

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3

Ojo, Odunayo Tope, Ike Joy Chiaka, and Ameh Igoche Mark. "Geophysical Subsurface Mapping Using the Electrical Resistivity Technique: A Comprehensive Study of the Petroleum Training Institute Main Campus in Effurun." Indonesian Journal of Earth Sciences 4, no. 1 (2024): A846. http://dx.doi.org/10.52562/injoes.2024.846.

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The electrical resistivity method was used to conduct a detailed examination of subsurface geology and hydrogeological parameters at the Petroleum Training Institute (PTI) Main Campus in Effurun, Nigeria. The research includes field data collecting, sounding curve interpretation, and dipole-dipole data processing. Both qualitative and quantitative methods were employed to gain a complete understanding of the hydrogeophysical features of the research area. The analysis revealed A and AK formations, which include four, five, and six-layer structures, highlighting the subsurface's intricacy. A fr

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Bolarinwa Solanke, Femi Bamidele Onita, Obinna Joshua Ochulor, and Henry Oziegbe Iriogbe. "Environmental impact comparison of conventional drilling techniques versus advanced characterization methods." Engineering Science & Technology Journal 5, no. 9 (2024): 2737–50. http://dx.doi.org/10.51594/estj.v5i9.1548.

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This paper presents a comprehensive environmental impact comparison between conventional drilling techniques and advanced characterization methods in the extraction of subsurface resources. Conventional drilling, while widely used, often results in significant environmental disturbances, including habitat destruction, groundwater contamination, and increased greenhouse gas emissions. Advanced characterization methods, such as seismic imaging, magnetic resonance, and electromagnetic surveys, offer the potential to minimize these impacts by providing precise subsurface information that enhances

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Трофимова, Tatyana Trofimova, Коржов, and Sergey Korzhov. "Resource saving tillage technologies." Forestry Engineering Journal 4, no. 1 (2014): 200–208. http://dx.doi.org/10.12737/3370.

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The basic ways of energy-saving methods of the basic soil cultivation in Central Chernozem Region are suggested. Reducing the depth of primary tillage, replacement of moldboard plowing for subsurface soil loosening, combination of several operations and methods in one working process by the use of combined units and wide-coverage units and module-block complexes, the use of &#34;gentle&#34; tillage technologies: lane, zero and others.

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Aide, Michael, Indi Braden, Neil Hermann, et al. "Assessment of a Large Subsurface Controlled Drainage and Irrigation System: I. Design, Soil Properties, and Water Management." Transactions of the Missouri Academy of Science 44-45, no. 2010-2011 (2010): 1–7. http://dx.doi.org/10.30956/0544-540x-44.2010.1.

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Abstract Controlled subsurface drainage irrigation systems have been designed to promote agronomic performance and to limit overland transport of nutrients during high rainfall events. In this manuscript we describe the design of a 40 ha controlled subsurface drainage irrigation system, describe the soil resource and describe the soil water contents influenced by drainage and irrigation operations. With the use of the Subsurface controlled irrigation/drainage system, crop yields approach regional yield thresholds and soil water contents were maintained between field capacity and the maximum al

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Shogenov, Yu Kh, B. Kh Akhalaya, and N. G. Kynev. "ENERGY AND RESOURCE SAVING TECHNICAL SOLUTIONS AT SUBSURFACE TILLAGE." VESTNIK OF THE BASHKIR STATE AGRARIAN UNIVERSITY 47, no. 3 (2018): 129–33. http://dx.doi.org/10.31563/1684-7628-2018-47-3-129-133.

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8

Черникова, О. П., Т. В. Нестерова, and Ю. А. Златицкая. "SYSTEM OF INDICATORS OF RESOURCE EFFICIENCY OF SUBSURFACE USE." Audit and Financial Analysis, no. 6_2021 (December 31, 2021): 38–43. http://dx.doi.org/10.38097/afa.2021.98.43.010.

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В 2015году ООН приняла «Повестку дня в области устойчивого развития на период до 2030 года», в 17 глобальных целях которой отражена тенденция повышения эффективности использования ресурсов в целях поддержания социального и экологического благополучия. Экологическая политика руководства страны до 2030 года направлена на принятие мер, обеспечивающих право каждого человека на проживание в условиях благоприятной окружающей среды. В тоже время объем добычи угля и его удельный вес в структуре ВВП за последние 4 года в России выросли. При этом качество жизни населения в угледобывающих регионах в 2019

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Plotnikov, V. A., and K. A. Shidlovskaya. "Modern problems of the state subsurface management system and possible solutions." Economics and Management 28, no. 12 (2022): 1200–1211. http://dx.doi.org/10.35854/1998-1627-2022-12-1200-1211.

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Aim. The presented study aims to investigate the existing models and problems of subsurface management regulation in Russia in the context of economic development priorities. Tasks. The authors describe subsurface as an object of state regulation and control; identify problems in subsurface management; define theoretical models of subsurface management; substantiate the need to reorganize the current Russian subsurface management model; provide recommendations for the formation of mechanisms to support economic entities that implement environmentally friendly subsurface management systems and

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Fehér, Zoltán Zsolt, and János Rakonczai. "Analysing the sensitivity of Hungarian landscapes based on climate change induced shallow groundwater fluctuation." Hungarian Geographical Bulletin 68, no. 4 (2019): 355–72. http://dx.doi.org/10.15201/hungeobull.68.4.3.

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One of the undoubtedly recognizable consequences of the ongoing climate change in Hungary is the permanent change of groundwater depth, and consequently the sustainably reachable local water resources. These processes trigger remarkable changes in soil and vegetation. Thus, in research of sensitivity of any specific landscape to the varying climatic factors, monitoring and continuous evaluation of the water resources is inevitable. The presented spatiotemporal geostatistical cosimulation framework is capable to identify rearrangements of the subsurface water resources through water resource ob

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11

Oleinik, Elena V., Stanislav G. Kuzmenkov, Maxim V. Novikov, et al. "The resource base of hydrocarbons in the territory of Khanty-Mansi Autonomous Okrug – Yugra and ways of its development." Georesursy 25, no. 1 (2023): 60–66. http://dx.doi.org/10.18599/grs.2023.1.7.

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The goal of the article was to analyze the mineral resource base of hydrocarbons of zones promising for the discovery of hydrocarbon deposits, located mainly on the periphery of the territory of the Khanty-Mansy Autonomous Okrug – Ugra. The second, no less important goal was to analyze the efficiency of exploration work in Ugra. Sites of subsurface resources were identified, for which an assessment of the resource base of pre-Jurassic formations and sedimentary cover was given. The most promising prospecting zones in terms of the state of reserves and resources are proposed for their inclusion

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НИКИФОРОВА, В. В. "Economic aspects of subsurface use in northern regions of resource type." Vestnik of North-Eastern Federal University. Series "Economics. Sociology. Culturology", no. 3(23) (December 9, 2021): 11–19. http://dx.doi.org/10.25587/svfu.2021.23.3.011.

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В настоящее время в экономическом развитии не только отдельных регионов, но и всей страны особую роль играет состояние добывающей промышленности, в основном топливно-энергетических ресурсов и цветных металлов. В Российской Федерации доходы, получаемые за счет добычи и экспорта минерального сырья, в стоимостном выражении составляют около 80% российского экспорта. В статье рассматриваются экономические аспекты недропользования в северных регионах ресурсного типа, специализирующихся на добыче высоколиквидных минеральных ресурсов: нефти, газа, угля, алмазов и золота с целью выявления сильных и сла

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13

Zhou, Jizhong, Beicheng Xia, David S. Treves, et al. "Spatial and Resource Factors Influencing High Microbial Diversity in Soil." Applied and Environmental Microbiology 68, no. 1 (2002): 326–34. http://dx.doi.org/10.1128/aem.68.1.326-334.2002.

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ABSTRACT To begin defining the key determinants that drive microbial community structure in soil, we examined 29 soil samples from four geographically distinct locations taken from the surface, vadose zone, and saturated subsurface using a small-subunit rRNA-based cloning approach. While microbial communities in low-carbon, saturated, subsurface soils showed dominance, microbial communities in low-carbon surface soils showed remarkably uniform distributions, and all species were equally abundant. Two diversity indices, the reciprocal of Simpson’s index (1/D) and the log series index, effective

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Aucour, A. M., T. Bariac, P. Breil, et al. "Nitrogen patterns in subsurface waters of the Yzeron stream: effect of combined sewer overflows and subsurface–surface water mixing." Water Science and Technology 68, no. 12 (2013): 2632–37. http://dx.doi.org/10.2166/wst.2013.531.

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Urbanization subjects streams to increased nitrogen loads. Therefore studying nitrogen forms at the interface between urban stream and groundwater is important for water resource management. In this study we report results on water δ18O and nitrogen forms in subsurface waters of a stream (Yzeron, France). The sites studied were located upstream and downstream of combined sewer overflows (CSO) in a rural area and a periurban area, respectively. Water δ18O allowed us to follow the mixing of subsurface water with surface water. Dissolved organic nitrogen and organic carbon of fine sediment increa

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15

Porter, Mark L., Joaquín Jiménez-Martínez, Ricardo Martinez, Quinn McCulloch, J. William Carey, and Hari S. Viswanathan. "Geo-material microfluidics at reservoir conditions for subsurface energy resource applications." Lab on a Chip 15, no. 20 (2015): 4044–53. http://dx.doi.org/10.1039/c5lc00704f.

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We developed novel fabrication methods for geo-material micromodels (e.g., shale, cement). Our unique microfluidic system represents a significant step towards assessing actual flow in real rock at reservoir conditions for subsurface energy resource applications.

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16

Kuznetsova, E. V., and V. S. Dadykin. "Modeling of the management system of the mineral resource complex of the region using the feedback principle." Informatization and communication, no. 2 (February 16, 2021): 134–38. http://dx.doi.org/10.34219/2078-8320-2021-12-2-134-138.

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The model of the management system of the mineral resource complex of the region using the feedback principle is developed, the structural composition of the model elements is analyzed from the point of view of the specifics of the management object – the mineral resource complex of the region. According to the control theory, it is necessary to evaluate the effectiveness of the control action by means of a control device as part of the control system model. Regional monitoring of the state of the mineral resource complex of the region and indicators (indicators) of programs for geological exp

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17

Schuldenrein, Joseph. "Coring and the Identity of Cultural-Resource Environments: A Comment on Stein." American Antiquity 56, no. 1 (1991): 131–37. http://dx.doi.org/10.2307/280978.

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Stein (1986) presents a very timely contribution on the history and utility of archaeological site coring that has major implications for the detection and retrieval of subsurface archaeological data. My purpose in this comment is threefold. First, I would extend her history of coring to include three periods instead of two. More importantly, in so doing, I would stress the need to modify Stein's observations to cultural-resource-management (CRM) settings. This would expand the applications of subsurface probing to broader sets of sedimentary environments and site contexts, specifically those

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18

Jatmiko, Bambang Wahyu, Muhamad Hasbi Assiddiqy, Prajamukti Ediatmaja, et al. "Resource Assessment of Ungaran Geothermal Field Using Numerical model and Monte Carlo Simulation." IOP Conference Series: Earth and Environmental Science 1031, no. 1 (2022): 012021. http://dx.doi.org/10.1088/1755-1315/1031/1/012021.

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Abstract A careful decision needs a comprehensive and effective way to estimate the subsurface condition and the possible resource contained in the geothermal system. Numerical model and simulation sum up the result of geoscience study and its correlation to the behavior of the subsurface fluid flows. A well-developed numerical simulation could give a thorough analysis of a geothermal system and be utilized as input parameters to apply the resource assessment method. This study applied the numerical simulation to the Ungaran geothermal field using TOUGH2 reservoir simulation software. Several

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19

Alaibakhsh, Masoomeh, Sh Haji Azizi, and M. M. Kheirkhah Zarkesh. "Water resource management with a combination of underground dam/qanat and site selection of suitable sites using GIS." Water Supply 13, no. 3 (2013): 606–14. http://dx.doi.org/10.2166/ws.2013.039.

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Subsurface dams and aqueducts have been used for many years as important sources of water in different parts of the world. Nowadays, little attention is paid to aqueducts. On the other hand, there is a great tendency for constructing and using subsurface dams in many arid and semiarid parts of the world such as Iran. A combination of these two structures was established in ancient Iran including Qanat Vazvan in Isfahan. Nowadays, new methods and techniques such as the Geographic Information System and Remote Sensing have been developed to process site selection of subsurface dams with high acc

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20

Geary, Andrew. "Seismic Soundoff: The untapped potential of the earth's hidden commons." Leading Edge 43, no. 4 (2024): 264. http://dx.doi.org/10.1190/tle43040264.1.

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In this thought-provoking episode, expert geoscience communicator Iain Stewart explores the “hidden commons” of the subsurface. Stewart shares his vision of the subsurface as a new frontier, not just for resource exploitation but as a space for sustainable development and urban innovation. This episode gives geoscientists a new language to describe the importance of their work to the world.

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Aide, Michael, Indi Braden, Neil Hermann, et al. "Assessment of a Large Subsurface Controlled Drainage and Irrigation System: II. Corn Performance." Transactions of the Missouri Academy of Science 44-45, no. 2010-2011 (2010): 8–10. http://dx.doi.org/10.30956/0544-540x-44.2010.8.

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Abstract Controlled subsurface drainage irrigation systems have been designed to promote agronomic production by optimizing water availability. In a previous manuscript we described the design of a 40 ha controlled subsurface drainage irrigation system, the soil resource and indicated the soil water properties. In this manuscript we describe the performance of corn (Zea mays L.) using a controlled subsurface drainage/irrigation system, with a focus on nutrient uptake at black layer formation. In a subsequent manuscript we will describe nutrient concentrations from tile drain effluents and note

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22

B. I., Odoh,, Ezealaji, I. P., and Chukwuneke, C. J. "Integrating Geophysical and Hydrological Data for Improved Groundwater Exploration and Monitoring." African Journal of Environment and Natural Science Research 7, no. 4 (2024): 45–51. http://dx.doi.org/10.52589/ajensr-unwueqex.

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Groundwater is a critical resource for many regions, particularly in Africa where it serves as a primary source of drinking water and irrigation. Effective groundwater exploration and monitoring require accurate data on subsurface conditions. This article explores the integration of geophysical and hydrological data to enhance groundwater exploration and monitoring. By combining methods such as electrical resistivity tomography (ERT), ground-penetrating radar (GPR), and time-domain electromagnetic (TDEM) surveys with hydrological data, more precise models of groundwater systems can be develope

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Dr., Jayachandra Kannemadugu, Sharma Kamya, and Aziz Kainat. "Forest Resource Management Using Geo-Spatial Technologies." International Journal of Innovative Science and Research Technology (IJISRT) 7, no. 4 (2024): 7. https://doi.org/10.5281/zenodo.10727030.

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Natural resources are key for the development of a country, and this stands true in any part of the globe. Planet earth has several natural resources on its surface and subsurface like land (soil), air, sun light, water, agriculture, forests, aquaculture, sand, coal, natural oils &gases, rock/stone formations along with bio life and more. To sustain ecological diversity, preserve resources for future generations, and to maintain living amenities for people, these natural resources must be utilized in an optimal and sustainable way. Sustainable use of natural resources will contribute to a

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Limberger, J., P. Calcagno, A. Manzella, et al. "Assessing the prospective resource base for enhanced geothermal systems in Europe." Geothermal Energy Science 2, no. 1 (2014): 55–71. http://dx.doi.org/10.5194/gtes-2-55-2014.

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<p><strong>Abstract.</strong> In this study the resource base for EGS (enhanced geothermal systems) in Europe was quantified and economically constrained, applying a discounted cash-flow model to different techno-economic scenarios for future EGS in 2020, 2030, and 2050. Temperature is a critical parameter that controls the amount of thermal energy available in the subsurface. Therefore, the first step in assessing the European resource base for EGS is the construction of a subsurface temperature model of onshore Europe. Subsurface temperatures were computed to a depth of 10

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Goswami, Sukanta. "Subsurface resource atlas of Purba Bardhaman: Water, energy, and SDG impact." Sustainable Geosciences: People, Planet and Prosperity 1 (December 2025): 100005. https://doi.org/10.1016/j.susgeo.2025.100005.

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SHARMA, VIKAS, and NITIN M. CHANGADE. "Nutrient and water management for bell pepper (Capsicum annuum) production: A study on drip irrigation in silty loam soils." Indian Journal of Agricultural Sciences 95, no. 4 (2025): 483–86. https://doi.org/10.56093/ijas.v95i4.133950.

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The study demonstrates that both surface and subsurface drip irrigation combined with nitrogen fertigation significantly enhanced plant growth, fruit yield, and water use efficiency (WUE) of bell pepper compared to the control. In the selected study area, subsurface drip irrigation (SSDI) improved bell pepper fruit yield by 16.5% compared to surface drip irrigation (SDI). The most effective approach for water and nitrogen management was identified as irrigation at 85% of crop evapotranspiration combined with 85% of the recommended nitrogen dose under SSDI, achieving significant gains in fruit

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Maldonado-Cruz, Eduardo, John T. Foster, and Michael J. Pyrcz. "Sonic Well-Log Imputation Through Machine-Learning-Based Uncertainty Models." Petrophysics – The SPWLA Journal of Formation Evaluation and Reservoir Description 64, no. 2 (2023): 253–70. http://dx.doi.org/10.30632/pjv64n2-2023a7.

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Sonic well logs provide critical information to calibrate seismic data and support geomechanical characterization. Advanced subsurface data analytics and machine learning enable new methods and workflows for property estimation, regression, and classification for geoscience and subsurface engineering applications. However, current applications for imputation of well-logging values rely only on model accuracy and low error predictions. T raditional model validation techniques are not enough to validate models and account for the substantial uncertainty in the subsurface. Well-logging imputation

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28

Creux, Patrice. "The Experimental and Numerical Modeling Challenges Related to Multiphase Flows in Subsurface Resource Exploitation." Energies 18, no. 4 (2025): 826. https://doi.org/10.3390/en18040826.

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Scientists are continuously seeking new methods to identify and predict multiphase flows in porous media using experimental characterization, modeling, and numerical simulations to improve the efficiency of subsurface industry processes for extraction and storage processes [...]

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Sharma, Ravi, Chunyu Ding, Yan Su, et al. "Potential Subsurface Lava Tube Skylight on the Western Flank of Elysium Mons, Mars." Astronomical Journal 169, no. 5 (2025): 245. https://doi.org/10.3847/1538-3881/adbe32.

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Abstract The western flank of Elysium Mons, Mars, hosts a potential cave candidate (PCC) associated with a partially collapsed pit chain, previously identified in the Mars Cave Catalog. This study presents the first comprehensive investigation of the PCC, employing high-resolution imagery, thermal observations, topographic, geological, and mineralogical analyses to evaluate its structure and resource potential, and hypothesized to connect to a potential subsurface lava tube cave. High-resolution imagery from CTX and HiRISE on board the Mars Reconnaissance Orbiter (MRO), captured across varying

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Zhu, Yanying. "Leveraging Machine Learning for Subsurface Geothermal Energy Development." Highlights in Science, Engineering and Technology 121 (December 24, 2024): 440–49. https://doi.org/10.54097/j8tjym72.

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Geothermal energy, which derives heat from the Earth's core, presents a promising renewable resource for meeting sustainable global energy needs. Nevertheless, challenges including high initial costs, technical risks, and complex underground conditions have limited its widespread adoption. Recent advancements in Machine Learning (ML), a subset of Artificial Intelligence (AI), offer innovative solutions to these challenges. This paper presents a comprehensive review of the application of ML techniques in geothermal energy development, focusing on exploration, drilling, reservoir characterizatio

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Bernecker, Thomas, Barry Bradshaw, Jeremy Iwanec, et al. "Australia’s Future Energy Resources project: the untapped potential of onshore low carbon energy resources." Australian Energy Producers Journal 64, no. 2 (2024): S325—S331. http://dx.doi.org/10.1071/ep23059.

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The ‘Australia’s Future Energy Resources’ (AFER) project, funded under the Government’s ‘Exploring for the Future’ (EFTF) program has been completed. The project’s four modules have evaluated a mixture of energy resource commodities, including natural gas, hydrogen, subsurface storage opportunities for carbon dioxide and hydrogen. They are complemented by several targeted basin inventories which outline the current geological knowledge of energy resources in underexplored, data-poor regions. Several publicly available data sets have been generated and published under the AFER project, includin

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Shpilman, A. V., and A. E. Altunin. "Intelligent geoinformation technologies for probabilistic and fuzzy calculations and optimization for GEOTEP and SMN in determining the optimal location, ranking of exploration wells, and mapping." Oil and Gas Studies, no. 2 (April 30, 2025): 69–84. https://doi.org/10.31660/0445-0108-2025-2-69-84.

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A geographic information system has been developed for planning, monitoring, and analyzing geological exploration activities. This system incorporates an intelligent core for data analysis, calculations, and optimization in the face of information uncertainty. The proposed methodologies and algorithms have been implemented in the Subsurface Resource Management System, which is designed to monitor geological exploration work and the use of subsurface resources. This paper discusses using fuzzy and probabilistic models — a hybrid approach — for assessing the resource base and calculating reserve

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Samuel, Adebayo Sunday, Osisanya Olajuwon Wasiu, Ighrakpata C. Fidelia, Ibitoye Taiwo Abel, and Fagbemigun, Tokunbo Sanmi. "HYDROCARBON EXPLORATION AND RESOURCE OPTIMIZATION THROUGH SEQUENCE STRATIGRAPHIC ANALYSIS AND DATA AUGMENTATION OF HIGH FIELD OFFSHORE WESTERN NIGER DELTA." Malaysian Journal of Geosciences 7, no. 2 (2023): 154–72. http://dx.doi.org/10.26480/mjg.02.2023.154.172.

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Efficient hydrocarbon exploration and resource optimization are vital for sustainable oil reservoir development. This necessitates a profound grasp of source rocks and trapping systems, typically gleaned from subsurface seismic studies followed by drilling for resource extraction. Additionally, interpreting stratigraphic data is critical for identifying productive reservoirs, distinguishing low-yield from high-yield sands, and reducing exploration risks and costs. Our study aims to enhance subsurface structure and stratigraphic understanding, specifically identifying potential hydrocarbon rese

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Lebedev, Yu V., K. V. Kokarev, A. V. Gorbunov, and L. N. Oleynikova. "Subsurface management model: interdisciplinary approach in conditions of contemporary challenges, risks and uncertainties." E3S Web of Conferences 177 (2020): 05016. http://dx.doi.org/10.1051/e3sconf/202017705016.

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Difficult environmental, economic, social and political conditions require an in-depth analysis of interdisciplinary relationships at industrial areas. The “Subsurface Management System” is a complex of developed subsoil resource fields characterized by geological, geomechanical and aerogasdynamic processes, and industries linked with each other through flows of energy, matter and information, integrated with civil society and environment. The flow of biogenic elements in subsurface management areas tend to increase the physical flows exporting the elements of biological product flow to the gl

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NIKIFOROVA, Valentina V. "Assessing the subsoil industries clustering in the Republic of Sakha (Yakutia)." Regional Economics: Theory and Practice 19, no. 4 (2021): 623–44. http://dx.doi.org/10.24891/re.19.4.623.

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Subject. This article deals with the issues related to the economy of the northern regions of the Russian Federation and the optimal spatial organization of productive forces. Objectives. The article aims to assess the feasibility of clustering of subsurface industries, taking into account the prospective economic zoning of the region. Methods. For the study, I used the integral method. Results. The article describes a methodological approach to the assessment of the cluster organization of basic subsurface industries' production and presents a composite index of the performance of subsurface

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Monaghan, Alison A. "Unconventional energy resources in a crowded subsurface: Reducing uncertainty and developing a separation zone concept for resource estimation and deep 3D subsurface planning using legacy mining data." Science of The Total Environment 601-602 (December 2017): 45–56. http://dx.doi.org/10.1016/j.scitotenv.2017.05.125.

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Kammarudin, Kammarudin, Wahyudi Wahyudi, Richard Lewerissa, Baina Afkril, and Ishak Erari. "GROUNDWATER RESOURCE ESTIMATION USING VERTICAL ELECTRICAL SOUNDING AND RESISTIVITY TOMOGRAPHY IN WEST MANOKWARI, WEST PAPUA, INDONESIA." Indonesian Physical Review 7, no. 3 (2024): 361–78. https://doi.org/10.29303/ipr.v7i3.340.

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West Manokwari district in Manokwari Regency, West Papua province, Indonesia, is an area that continues to develop as part of the provincial capital region. Geologically, this area is located in three main formations: the Manokwari Formation, the Befoor Formation, and the Alluvium-littoral Formation at a depth radius between 0 and 500 meters. These formations comprise permeable sedimentary rocks that allow aquifer layers to develop. This study employed the geoelectric resistivity method, using both the Wenner and Schlumberger configurations, to identify the potential of groundwater in the West

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Wu, HongFeng, William Walton, Hesham Farhani, Pooya Hadian, and Kiong Hooi (Steven) Lee. "Implementing SRMS in the North Perth Basin: challenges and practical solutions." APPEA Journal 63, no. 2 (2023): S483—S487. http://dx.doi.org/10.1071/aj22215.

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The Society of Petroleum Engineers (SPE) published the CO2 Storage Resources Management System (SRMS) in 2017 to provide a CO2 Storage Resource classification. Guidelines for its application were published in July 2022. In this paper, Molyneux Advisors (MA) has used these principles to classify and categorise potential CO2 storage resources of Deep Saline Formations (DSFs) and Depleted Oil & Gas Accumulations (DOGAs) in the North Perth Basin (NPB). A subsurface inter-disciplinary approach was taken, integrating supporting data and interpretations in calculating storage volumes. Key challen

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Patel, Sharad. "Advances in Inverse Groundwater Modeling: A Comprehensive Review." International Journal of Current Microbiology and Applied Sciences 12, no. 12 (2023): 83–100. http://dx.doi.org/10.20546/ijcmas.2023.1212.012.

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The management and sustainable use of groundwater resources are critical components in addressing global water challenges. In this context, inverse groundwater modeling has emerged as a powerful tool for characterizing subsurface properties, optimizing resource utilization, and mitigating the impacts of anthropogenic activities on aquifers. This review paper provides a comprehensive and up-to-date survey of the advancements in inverse groundwater modeling techniques, methodologies, and applications. The paper begins by presenting an overview of the fundamental principles underlying inverse mod

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Xu, Guang-Jing, Qiang Zu, Xiao-Hui Yang, et al. "Three-Dimensional Broad Learning Gravity Data Inversion Using Single-Anomaly Training Samples." Applied Sciences 14, no. 23 (2024): 11409. https://doi.org/10.3390/app142311409.

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Gravity data inversion is of critical importance in geophysics, encompassing a range of applications, such as the exploration of geological resources, the identification of geological structures, and the detection of groundwater resources. This study proposes a three-dimensional (3D) machine learning approach to enhance the efficiency of the aforementioned exploration tasks by leveraging gravity data. The mapping relationship between gravity data and subsurface density structures is modeled by the broad learning network, distinguished by its high training efficiency and robust modeling capabil

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Adepehin, Damilare Stephen, Inalegwu Adoche Ngbede, Abimbola Isaac Odudu, et al. "Assessing the Impact of Urbanization, Mining, and Agriculture on Subsurface Structures Using GPR, ERT, and Seismic Reflection." UMYU Scientifica 4, no. 2 (2025): 76–94. https://doi.org/10.56919/usci.2542.010.

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This study uses geophysical methods to explore the effects of urbanization, mining, and agriculture on subsurface features, including ground-penetrating radar (GPR), electrical resistivity tomography (ERT), and seismic reflection. A three-part systematic approach of scenario modeling, geophysical data collection, and interpretation was utilized to analyze how human activity modifies subsurface features by examining three scenarios of urbanization, mining activity, and agricultural practice. These modifications substantially impact groundwater structures, geological systems, and the stability o

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Raihana, Hana, Khairun Nazli, Suhendra Suhendra, Refrizon Refrizon, and Halauddin Halauddin. "INVESTIGATION OF THE GEOTHERMAL RESOURCE POTENTIAL USING GEOELECTRICAL METHOD WITH THE WENNER CONFIGURATION: A CASE STUDY IN LEBONG REGENCY, INDONESIA." Indonesian Physical Review 6, no. 2 (2023): 177–88. http://dx.doi.org/10.29303/ipr.v6i2.225.

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In geothermal reservoirs, hydrothermal distribution is significant. The most widely utilized geothermal reservoirs to date are those of hydrothermal systems, which are geothermal systems where the reservoir contains steam, water, or a mixture of both, depending on the pressure and temperature of the reservoir. One of geophysical method that is enough to map subsurface conditions to determine the hydrothermal distribution is the 2-Dimensional Geoelectric method using the Wenner configuration. This method aims to study the variation of rock resistivity below the earth's surface, resulting in a t

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Ameli, Ali A., and Irena F. Creed. "Quantifying hydrologic connectivity of wetlands to surface water systems." Hydrology and Earth System Sciences 21, no. 3 (2017): 1791–808. http://dx.doi.org/10.5194/hess-21-1791-2017.

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Abstract. Hydrologic connectivity among wetlands is poorly characterized and understood. Our inability to quantify this connectivity compromises our understanding of the potential impacts of wetland loss on watershed structure, function and water supplies. We develop a computationally efficient, physically based subsurface–surface hydrologic model to characterize both the subsurface and surface hydrologic connectivity of geographically isolated wetlands and explore the time and length variations in these connections to a river within the Prairie Pothole Region of North America. Despite a high

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Wang, Lei, Lihua Zuo, and Changming Zhu. "Tracer Test and Streamline Simulation for Geothermal Resources in Cuona of Tibet." Fluids 5, no. 3 (2020): 128. http://dx.doi.org/10.3390/fluids5030128.

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The exploration and production of geothermal energy have been important missions for the energy contribution of the world, especially because geothermal energy is one environmentally friendly resource. The geothermal resources exist around the world but there are differences in the exploration and production procedures depending on the geophysical properties and brine temperatures in each reservoir. There are plenty of geothermal reservoirs in southwest China but the subsurface situations are so complicated that it is hard to produce the geothermal resource economically and in an environmental

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Nekratova, Natalya, and Margarita Shurupova. "Natural Resources of Medicinal Plants: Estimation of Reserves on Example of Rhaponticum carthamoides." Key Engineering Materials 683 (February 2016): 433–39. http://dx.doi.org/10.4028/www.scientific.net/kem.683.433.

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Wild medicinal plants often become the source of advanced materials for the manufacture of effective medicines. The long-term use of their natural resources depends on observance of biologically based rules, i.e. the annual possible volume of harvesting. The paper aims to estimate the reserves of subsurface parts of the valuable medicinal plant Rhaponticum carthamoides in the Kuznetsk Alatau (Siberia, Russia). We set 31 resource profiles with total length of 41895 m in key areas and mapped locations of plant communities with R. carthamoides. Based on data in 2000 calculating plots we defined t

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Ademila, Omowumi, and John Olukunle Ademila. "Geophysical subsurface characterization of a complex geological terrain for groundwater resource development: case study of Iju, Nigeria." Jurnal Geofisika 20, no. 1 (2022): 14. https://doi.org/10.36435/jgf.v20i1.525.

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Access to potable water facilitates rapid civilization, health and social stability in different regions of the world. Subsurface exploration involving detailed geological, geophysical; very low frequency electromagnetic (VLF-EM), electrical resistivity method using vertical electrical sounding (VES) techniques and hydrogeological survey was carried out to characterize the subsurface geological and hydrogeological conditions with a view to developing a contemporary groundwater resources scheme. This is to meet the demand for water and improve the lives of the residents in the study area. Groun

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Apeh, M. M., I. A. Musliman, and A. Abdul Rahman. "EXPERIMENTING TIN DATA STRUCTURE FOR REPRESENTING PLANE SURFACE AND SUBSURFACE SPATIAL OBJECTS - PRELIMINARY WORK." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVIII-4/W9-2024 (March 8, 2024): 45–51. http://dx.doi.org/10.5194/isprs-archives-xlviii-4-w9-2024-45-2024.

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Abstract. Understanding and analyzing complex spatial objects involves the integration of surface, terrain, and subsurface data into 3D spatial models. However, describing and efficiently analyzing the connections between these data model is particularly challenging. This study aims to generate TIN data structure that enable the 3D representation of surface terrain subsurface integration. Furthermore, to ensure accurate representation within a unified 3D model, spatial relationships between the TIN data model could be obtained. Consequently, three – dimensional Triangular Irregular Networks (3

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Rahmani, Bahirullah. "GIS and Remote Sensing in Water Resource Engineering." Kardan Journal of Engineering and Technology 3, no. 1 (2021): 42–61. https://doi.org/10.31841/KJET.2022.19.

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Water is one of the most important natural resources for preserving ecosystems and human life. Unequal spatial and temporal distribution of water resources, as well as pollution, put increasing pressures on water resources and disaster management, which is partly attributed to our lack of knowledge about water resource distribution and poor management of their use. Geographic Information Systems (GIS) provide the best tools for water resources, watershed modelling, drought and flood risk management, while Remote Sensing (RS) provides vital data for water resources mapping, hydrological flux me

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Benson, Alvin K., and Andrew R. Floyd. "Application of gravity and magnetic methods to assess geological hazards and natural resource potential in the Mosida Hills, Utah County, Utah." GEOPHYSICS 65, no. 5 (2000): 1514–26. http://dx.doi.org/10.1190/1.1444840.

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Gravity and magnetic data were collected in the Mosida Hills, Utah County, Utah, at over 1100 stations covering an area of approximately 58 km2 (150 mi2) in order to help define the subsurface geology and assess potential geological hazards for urban planning in an area where the population is rapidly increasing. In addition, potential hydrocarbon traps and mineral ore bodies may be associated with some of the interpreted subsurface structures. Standard processing techniques were applied to the data to remove known variations unrelated to the geology of the area. The residual data were used to

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Manu, Daniel, Petro Mushidi Tshakwanda, Youzuo Lin, Weiwen Jiang, and Lei Yang. "Seismic Waveform Inversion Capability on Resource-Constrained Edge Devices." Journal of Imaging 8, no. 12 (2022): 312. http://dx.doi.org/10.3390/jimaging8120312.

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Seismic full wave inversion (FWI) is a widely used non-linear seismic imaging method used to reconstruct subsurface velocity images, however it is time consuming, has high computational cost and depend heavily on human interaction. Recently, deep learning has accelerated it’s use in several data-driven techniques, however most deep learning techniques suffer from overfitting and stability issues. In this work, we propose an edge computing-based data-driven inversion technique based on supervised deep convolutional neural network to accurately reconstruct the subsurface velocities. Deep learnin

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