Zobrazeno 1 - 10
of 5 476
pro vyhledávání: '"Seismic inversion"'
Autor:
G. V. Kazantsev
Publikováno v:
Georesursy, Vol 26, Iss 3, Pp 13-19 (2024)
The main objective of this paper is to increase the efficiency of planning horizontal wells and refine the geological model of formations of coastal origin. Based on a comprehensive analysis of geological and geophysical information and a description
Externí odkaz:
https://doaj.org/article/d3a42fd0d5a54432aec4617484896ac4
Publikováno v:
CT Lilun yu yingyong yanjiu, Vol 33, Iss 5, Pp 551-560 (2024)
The portrayal of sand cusp extinction is the key to evaluating the effectiveness of tectonic-lithological composite confinement, and it is difficult to accurately identify the location of sand cusp extinction due to the influence of seismic data band
Externí odkaz:
https://doaj.org/article/eafba553d4e4455ba3d94c7c6e8872ee
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 10, Pp 2687-2701 (2024)
Abstract This study employs comprehensive source rock evaluation using seismic inversion, rock-eval pyrolysis, organic petrography and basin modeling techniques. The kerogen type is determined by using the Van Krevelen diagram, confirming Bahu-01, Na
Externí odkaz:
https://doaj.org/article/32f7e1600d584943bee7b7bbd1ddc36c
Publikováno v:
Discover Geoscience, Vol 2, Iss 1, Pp 1-21 (2024)
Abstract This study integrates seismic inversion and rock physics techniques to evaluate the hydrocarbon potential of an offshore field in the Niger Delta. Five wells revealed three reservoir sands with favourable reservoir properties, including gros
Externí odkaz:
https://doaj.org/article/a84aecc37f3449c5b18d8040057f50f8
Publikováno v:
地球与行星物理论评, Vol 55, Iss 3, Pp 358-368 (2024)
A tight sandstone gas reservoir is characterized by low porosity and permeability. The existence of fractures can improve the permeability of the reservoir, and fractures are a vital storage space and migration channel of oil and gas. The development
Externí odkaz:
https://doaj.org/article/7f59f2547e50413b883ccd8a8e9b5761
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Iterative geostatistical seismic inversion is a vital technique for estimating subsurface properties. However, a conventional single-scale strategy faces challenges in preserving large-scale geological features due to the limited restoration of the t
Externí odkaz:
https://doaj.org/article/d96d69869dbb4a8d918e5df9ca1a6700
Autor:
John Oluwadamilola Olutoki, Numair Ahmed Siddiqui, AKM Eahsanul Haque, Oluwaseun Daniel Akinyemi, Hassan Salisu Mohammed, Yasir Bashir, Mohamed A.K. El-Ghali
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 6, Pp 103221- (2024)
This study aims to integrate seismic and well data for re-assessment and delineating the geological and petrophysical characteristics of the Late Eocene McKee Formation. Despite the McKee Formation being a hydrocarbon-producing field, there have been
Externí odkaz:
https://doaj.org/article/3b5817452bc0414fa76256e35029cc25
Publikováno v:
Earth and Space Science, Vol 11, Iss 6, Pp n/a-n/a (2024)
Abstract Seismic inversion holds significant importance across various domains of geoscience and engineering, including the characterization of energy resource reservoirs, the assessment of polluted sites, and CO2 storage. It is a process of estimati
Externí odkaz:
https://doaj.org/article/e9b5c941275d4b53afbc8e0fc34a4039
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Pre-stack seismic inversion usually uses various traditional algorithms to estimate elastic parameters such as P-wave velocity, S-wave velocity, and density. It is hard to derive accurate elastic parameters due to their non-uniqueness and high dimens
Externí odkaz:
https://doaj.org/article/1685ba4147a843cd966190a805383563