Results 1 to 10 of about 64,381 (266)

Assessing the Geothermal Resource Potential of an Active Oil Field by Integrating a 3D Geological Model With the Hydro-Thermal Coupled Simulation

open access: yesFrontiers in Earth Science, 2022
Assessment of available geothermal resources in the deep oil field is important to the synergy exploitation of oil and geothermal resources. A revised volumetric approach is proposed in this work for evaluating deep geothermal potential in an active oil ...
Yonghui Huang   +18 more
doaj   +3 more sources

Main principles of the improved technique for the estimation of gas reserves in low-permeability Turonian sediments [PDF]

open access: yesАктуальные проблемы нефти и газа, 2022
The article describes the main principles of estimating volumetric parameters of gas onshore deposits in low-permeability reservoirs of the Turonian stage that were formed as a result of the long-term study of “supra-Cenomanian” sediments at the fields ...
O.A. Loznyuk   +3 more
doaj   +1 more source

Development of a geotechnical and hydrogeological model on the sector 6 of the ''Valja Fundata'' flotation tailing dump in Majdanpek [PDF]

open access: yesBakar, 2023
Geotechnical and hydrogeological investigations were carried out at the location on the sector 6 of the "Valja Fundata" flotation tailing dump in Majdanpek.
Tašić Dušan   +3 more
doaj   +1 more source

Geological characteristics and models of fault-fold-fracture body in deep tight sandstone of the second member of Upper Triassic Xujiahe Formation in Xinchang structural belt of Sichuan Basin, SW China

open access: yesPetroleum Exploration and Development, 2023
In the second member of the Upper Triassic Xujiahe Formation (T3x2) in the Xinchang area, western Sichuan Basin, only a low percent of reserves has been recovered, and the geological model of gas reservoir sweet spot remains unclear.
Junlong LIU   +10 more
doaj   +1 more source

Optimization of integrated geological-engineering design of volume fracturing with fan-shaped well pattern

open access: yesPetroleum Exploration and Development, 2023
According to the variable toe-to-heel well spacing, combined with the dislocation theory, discrete lattice method, and finite-element-method (FEM) based fluid-solid coupling, an integrated geological-engineering method of volume fracturing for fan-shaped
Jizhou TANG   +4 more
doaj   +1 more source

3D digital geological model of the Upper-Middle Jurassic section of the Sherkent-Ruboyi area (Republic of Uzbekistan) [PDF]

open access: yesНефтегазовая геология: Теория и практика, 2023
At present, the combination of geology, geophysics and digital methods makes it possible to integrate an extensive base of geological and geophysical data, drilling and field information, which has a positive effect on the integration of computer ...
Tokareva K.M.
doaj  

3D geological modelling based on 2D geological map [PDF]

open access: yesAnnals of GIS, 2017
ABSTRACTCurrent methods for constructing a 3D geological model of an area require field drilling or measured section data which are often not available over large areas. 2D geological maps not only contain information on the distribution of geological strata but also provide sufficient geometric, topological and semantic information for 3D geological ...
Bingxian Lin   +3 more
openaire   +1 more source

Imaging Multi-Age Construction Settlement Behaviour by Advanced SAR Interferometry

open access: yesRemote Sensing, 2018
This paper focuses on the application of Advanced Satellite Synthetic Aperture Radar Interferometry (A-DInSAR) to subsidence-related issues, with particular reference to ground settlements due to external loads.
Francesca Bozzano   +4 more
doaj   +1 more source

A Geomechanical Modeling Method for Shale Oil Reservoir Cluster Well Area Based on GridSearchCV

open access: yesCejing jishu, 2023
In response to the challenges posed by the close proximity of Changqing shale oil well factory to water sources, forest sources, and other environmental protection zones, as well as the low efficiency and lack of geomechanical understanding in ...
HUANG Lei   +5 more
doaj   +1 more source

A New Look at Geological Structure of Pashian Horizon (D3ps) of Aznakaevskaya Area, Romashkinskoye Oil Field

open access: yesGeoresursy, 2017
This paper considers construction of a geological model for the Pashian Horizon (D3ps) of Aznakaevskaya Area, Romashkinskoye Oil Field. Facies analysis is proposed for determination of spatial arrangement of the facies that contain reservoir beds ...
Z.A. Loshheva   +4 more
doaj   +1 more source

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