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The AAPG/Datapages Combined Publications Database

Showing 5,187 Results. Searched 200,293 documents.

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ABSTRACT: Reducing Ambiguity in Controlled-Source Electromatic (CSEM) Inversion; #90061 (2006)

Andrew M. Lockwood

Search and Discovery.com

...-Source Electromatic (CSEM) Inversion Lockwood, Andrew M., Woodside Energy LTD, Perth, Australia Geophysical inverse modelling is very rarely a well...

2006

Biodeposition by the Ribbed Mussel Geukensia Demissa in a Salt Marsh, Sapelo Island, Georgia

Jennifer M. Smith, Robert W. Frey

Journal of Sedimentary Research (SEPM)

... and filtering characteristics of Modiolus demissus in a Connecticut estuary [unpubl. Ph.D. thesis]: Univ. Connecticut. DAHLBERG, M. D., AND SMITH, F. G., 1970...

1985

Analysis of High Resolution Seismic Data: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

Herman C. Sieck, George W. Self

AAPG Special Volumes

..., filtering and stacking improve resolution on some acoustic systems just as they improve resolution in deep seismic shooting. Recent emphasis in resource...

1977

Chapter 22: Correlation of Seismic Attributes and Geomechanical Properties to the Rate of Penetration in the Mississippian Limestone, Oklahoma

Xuan Qi, Joseph Snyder, Tao Zhao, Kurt J. Marfurt, Matthew J. Pranter

AAPG Special Volumes

..., residual statics, prestack time migration, frequency–space–time (FXY) predictive noise rejection, and Ormsby filtering. The overall data quality...

2019

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... coinciding with reflection arrival time. Below, processing is done in the frequency domain by inverse filtering, while the phase spectrum is added...

1989

3D inversion of QMAGT airborne magnetic gradiometry data for susceptibility and magnetization vector models of the Thompson Nickel Belt in Manitoba, Canada

Michael Jorgensen, Michael S. Zhdanov, Brian Parsons

International Meeting for Applied Geoscience and Energy (IMAGE)

...-processing before inversion, including arbitrary filtering, etc. The FTMG data is inherently highfrequency and require only minimal post-processing before...

2022

Least-squares non-stationary triangle smoothing

Reem F. Alomar, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

...ficient filtering operation that finds numerous applications in regularizing seismic inverse problems and computing local attributes (Fomel, 2007a,b). Non...

2022

Estimation of detachment depths and displacements from the area–depth markers of contractional growth structures: Testing the “inverse line” concept

Sam Rivas-Dorado

AAPG Bulletin

...Estimation of detachment depths and displacements from the area–depth markers of contractional growth structures: Testing the “inverse line” concept...

2023

Rescaled Decline Curves: A Solution for Shale Gas Assessment, #40748 (2011)

Jean-Yves Chatellier, Bob Menard, Sylvestre Charles,

Search and Discovery.com

... being the exception. Many wells can thus be plotted at once using rescaled decline curves, any of these curves is typical of an inverse function...

2011

Cross Sections from Dipmeter Data (1)

ARNAUD ETCHECOPAR and JEAN-LUC BONNETAIN

AAPG Bulletin

..., v. 28, p. 294-306. Etchecopar, A., G. Vasseur, and M. Daignieres, 1981, An inverse problem in microtectonics for the determination of stress tensors...

1992

An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification

Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira

AAPG Bulletin

... inverse rock physics modelling: Petroleum Geoscience, v. 21, no. 4, p. 271–284, doi:10.1144/petgeo2015-006. Castagna, J., and S. Sun, 2006...

2020

Quantitative and Comparative Mineralogy Analysis From Cores, Cuttings and Logs in Vaca Muerta Shale Play

Laurent E. Mosse, Luz Rodriguez, Enrique R. Chiapello, Marcelo J. Sanchez, Laurent Lambert, Jean-Pierre Leduc

Unconventional Resources Technology Conference (URTEC)

... association factor and covers each where is called factor, standing for element listed in the previous paragraph. In the literature the inverse...

2015

Generative modeling for inverse problems

Rami Nammour

International Meeting for Applied Geoscience and Energy (IMAGE)

...Generative modeling for inverse problems Rami Nammour Generative modeling for inverse problems Rami Nammour, TotalEnergies Research and Technology...

2022

Textual heterogeneity in massive sandstones from the Grès d'Annot and Numidian Flysch: Implications for depositional processes

Urval S. Patel,, Dorrik A.V. Stow, Andy Gardiner, Jim Buckman

Journal of Sedimentary Research (SEPM)

...., Palaeomagnetism and Diagensis in Sediments: Geological Society of London, Special Publication 151, p. 125– 126. Hand, B.M., 1997, Inverse grading...

2022

Application of seismic spectral blueing based on generalized S-transform in high-quality reservoir prediction in gas cloud area

Pengzhi Zhang, Lei Liu, Zhiheng Jiang, Zhenglong Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... ( ) can be obtained by similar method. By curve fitting and band-pass filtering of Q ( ) , amplitude logarithmic spectrum in frequency domain...

2022

Specialized processing of a massive distributed acoustic sensing (DAS) 3D VSP in a producing well

Ali Sayed, Francesca Twynam, Ran Bachrach, Philippe Caprioli, Marcus Holloway, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist

International Meeting for Applied Geoscience and Energy (IMAGE)

...the τ-pq traces. Finally, an inverse τ-pq transform was applied to return to the t-x space. After deghosting the data were transformed back to the origi...

2023

A simultaneous denoising and event picking approach using supervised machine learning

Salman Abbasi, Motaz Alfarraj, Dmitry Borisov, Vikram Jayaram, Iftekhar Alam, Bakhtawer Sarosh

International Meeting for Applied Geoscience and Energy (IMAGE)

... signal-tonoise ratio (SNR) (Trnkoczy, 2012). Many filtering algorithms exist that can be applied to enhance the S/N of the recorded waveforms. Some...

2023

Massive focal mechanism solutions from deep learning in west Texas

Yangkang Chen, Omar M. Saad, Alexandros Savvaidis, Fangxue Zhang, Yunfeng Chen, Dino Huang, Huijian Li, Farzaneh Aziz Zanjani

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Y. Rao, and X. Chen, 2020, Oriented pre-stack inverse Q filtering for resolution enhancements of seismic data: Geophysical Journal International, 223...

2024

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