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The AAPG/Datapages Combined Publications Database
Showing 458 Results. Searched 195,364 documents.
Inversion of magnetotellurics data with enhanced structural fidelity
Federico Golfré Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti
Petroleum Exploration Society of Australia (PESA)
... mineral targets, the magnetotelluric (MT) method has become a popular tool to image the spatial distribution and variations of the subsurface resistivity...
2019
Re-evaluating the Relationship between Consultant Companies, Clients, Academia and Contractors: One Consultant Company's Experience, by Daniel L. Orange, Arnold S. Orange, and Steven Constable; #90052 (2006)
Search and Discovery.com
2006
Broadband magnetotelluric study of the axial fault region of the New Madrid Seismic Zone
Kaushik Sarker, Chris H. Cramer, Charles A. Langston, Roshan Raj Bhattarai, Anuradha Mahanama
International Meeting for Applied Geoscience and Energy (IMAGE)
... cross-sections of the axial fault region within the New Madrid Seismic Zone (NMSZ), obtained using broadband magnetotelluric (MT) equipment, which...
2023
Monitoring of Unconventional Resources Using Magnetotellurics
Nigel Rees, Graham Heinson, Simon Carter, Lars Krieger
Petroleum Exploration Society of Australia (PESA)
... events associated with rock fractures. The magnetotelluric method (MT) presents itself as an alternati ve geophysical approach for monitoring...
2016
Smart stitching: adding lateral priors to ensemble inversions as a post-processing step
Gerhard Visser
Petroleum Exploration Society of Australia (PESA)
... when practitioners want to experiment with different lateral priors. The method is demonstrated using synthetic magnetotelluric data and VTEM data from...
2019
Structure of the Lithosphere in the CarpathianPannonian Region
Miroslav Bielik, Antal dm
AAPG Special Volumes
... magnetotelluric (MT) soundings along the Pannonian Geotraverse): Geophysical Transactions, v. 40, p. 4578.Babuska, V., J. Plomerova, and J. Sileny, 1984, Spatial...
2006
Application of audio-magnetotelluric method to cover thickness estimation for drill site targeting
Wenping Jiang, Ross Brodie, Jingming Duan
Petroleum Exploration Society of Australia (PESA)
... The magnetotelluric (MT) method measures the natural magnetic and electric (telluric) fields of the Earth. The ratio of the two fields, expressed...
2019
Uncovering the Gas Potential of the Paraná Basin, Brazil
Patricia de Lugão, Berthold Kriegshäuser, Eric Corrêa, Aline Menezes,Isaac Santos, Kivia Gomes, Luciano Arêas, Umberto Travaglia Filho
Unconventional Resources Technology Conference (URTEC)
... was achieved through analysis of drilled wells. The magnetotelluric (MT) method proved to be an excellent tool, imaging the sediments, basement...
2022
Regional Magnetotelluric Surveys in Hydrocarbon Exploration, Parana Basin, Brazil
William D. Stanley , Antonio Roberto Saad , Walter Ohofugi
AAPG Bulletin
... and hydrocarbon potential of the basin. One of the aspects of this program was the application of the magnetotelluric (MT) method to stu y regional and local...
1985
Geological Structure of the Subandean Fold Belt of Bolivia Using Magnetotelluric Data; #42263 (2018)
Nikolay Palshin, Raul E. Giraudo, Denis Yakovlev, Roman Zaltsman, Sergey Korbutiak
Search and Discovery.com
... Korbutiak1 (1) Nord-West BOLPEGAS Association, (2) YPFB Corporación, (3) Shirshov Institute of Oceanology RAS Motivation • Magnetotelluric (MT...
2018
Magnetotelluric inversion using supervised learning trained with random smooth geoelectric models
Lian Liu, Bo Yang, Yixian Xu, Dikun Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
.... We propose a straightforward approach to generating abundant representative labeled samples for 2D or 3D inversion of magnetotelluric (MT) data...
2023
ABSTRACT: Natural Field Tilt Angle EM for Mapping Fracture Zones in Hydrocarbon Exploration, by W. H. Pelton, A. L. Klawitter, and T. L. Thompson; #90915 (2000)
Search and Discovery.com
2000
ABSTRACT: Magnetotelluric (MT) profiling of Oman deep crustal structure as a test for geodynamic models; #90051 (2006)
David R. Gray, Robert T. Gregory, Graham Heinson, Stephan Thiel
Search and Discovery.com
...ABSTRACT: Magnetotelluric (MT) profiling of Oman deep crustal structure as a test for geodynamic models; #90051 (2006) David R. Gray, Robert...
Unknown
Inversion of Magnetotelluric (MT) Data with Enhanced Structural Fidelity, #42333 (2018).
Federico Golfre Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti
Search and Discovery.com
... by the steep topography and by the almost vertical layering of the formations. The Magnetotelluric (MT) method has been successfully used as a complementary...
2018
An MT data inversion method constrained by seismic texture
Hongyu Zhou, Rui Guo, Maokun Li, Fan Yang, Shengheng Xu, Aria Abubakar
International Meeting for Applied Geoscience and Energy (IMAGE)
... SUMMARY In this abstract we introduce a Magnetotelluric (MT) data inversion method with the constraint of seismic texture. A texture extraction operator...
2023
Metal Earth: Role of multidisciplinary geophysical methods to improve knowledge of mineral deposition across Precambrian rocks
Esmaeil Eshaghi, Richard Smith, Mostafa Naghizadeh, Graham James Hill, Eric Roots, Amir Maleki Ghahfarokhi, Saeid Cheraghi, John Ayer
Petroleum Exploration Society of Australia (PESA)
... Kirchhoff time migrated seismic section of Swayze (a) and its interpretation (b). Magnetotelluric Method The magnetotelluric (MT) method exploits induced...
2019
ABSTRACT: New Indications for Pre-Westphalian Source Rocks in the North German Basin, by Norbert Hoffmann; #90906(2001)
Search and Discovery.com
2001
Abstract: Fuzzy-Logic Clustering of 3D Magnetotelluric and Seismic Velocity Models: Tenerife Island, Spain; #90255 (2017)
Juanjo Ledo, Pilar Queralt, Alex Marcuello, Araceli Garcia-Yeguas, Perla Piña-Varas, Ianire Prudencio, Alejandro Diaz, Jesus Ibañez
Search and Discovery.com
... of 148 magnetotelluric sites in the period range 0.001 to 10 s. Data analysis indicates that a correct inversion of the MT data requires the use of 3D...
2017
Marine EM Methods, by Steven Constable, #40175 (2005)
Search and Discovery.com
2005
1995
Magnetotelluric Soundings in Ouachita Thrust Belt of Central Texas: ABSTRACT
J. G. Muncey, W. J. Ehni
AAPG Bulletin
..., 84-line-mi, remote referenced magnetotelluric (MT) traverse across a portion of central Texas has been recorded and analyzed. Among the geologic...
1985
Abstract: AFMAG: Geotech’s New Airborne Audio Frequency Electromagnetic (EM) Systemn
Bob Lo and Petr Kuzmin
Houston Geological Society Bulletin
... to 6,000 Hz. This method is quite similar to MT or magnetotelluric methods; however, electric fields are not measured by AFMAG. Natural EM sources...
2004
Using finite dipole lengths in complete earth 3D MT modelling
Wolfgang Soyer, Federico Miorelli, Randall Mackie
Petroleum Exploration Society of Australia (PESA)
...Using finite dipole lengths in complete earth 3D MT modelling Wolfgang Soyer, Federico Miorelli, Randall Mackie Using finite dipole lengths...
2019
Abstract: Mapping of Basement Relief and Volcanic Intrusions of Parecis Basin in Brazil Based on 3D Magnetotelluric Imaging and Potential Field Data; #90255 (2017)
Emanuele La Terra, Leonardo Vital, Isabella Santos, Leonardo Miquelutti, Sergio Fontes
Search and Discovery.com
... magnetotelluric (MT) profiles proposed by the Brazilian Petroleum Agency (ANP) aimed at characterizing its geological structure and assessing the proven active...
2017
Beyond chi-squared: Additional measures of the closeness of a model to data1
Alan G. Jones
Petroleum Exploration Society of Australia (PESA)
...12, 83-92. Jones, A. G. (2012), Distortion of magnetotelluric data: its identification and removal, in The Magnetotelluric Method: Theory and Practice, edit...
2019