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The AAPG/Datapages Combined Publications Database

Showing 1,249 Results. Searched 200,616 documents.

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Is There Value in Reprocessing Legacy Marine Streamer Seismic for Improved Resolution? A Recent Example from Indonesia

Dmitri Skorinski, Ted Manning

Indonesian Petroleum Association

...). A Tau-P deconvolution approach resulted in primary signal leakage (due to the nature of real data, where the reflectivity series is never truly random...

2014

JAX acceleration of implicit FWI and field data application

H. V. Nguyen, A. Sekar, K. Wang, T. Zhang, T. Nemeth, U. Albertin, M. Eaid, K. Nihei, E. Wang, K. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

... Geophysicists and the American Association of Petroleum Geologists JAX accelerated ML FWI Figure 4: Results with Gaussian deconvolution. Well log...

2024

The effects of marine currents on seismic data

Gary Hampson

International Meeting for Applied Geoscience and Energy (IMAGE)

... and Figure 5d. The source side is a deconvolution problem using the effective source wavefield (Figure 4d), while the receiver side may be resolved...

2024

Upside down Rayleigh-Marchenko imaging: an application to the Volve ocean-bottom cable data

Ning Wang, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... images and angle gathers are compared to those obtained by multi-dimensional deconvolution of the UD-RM up/down decomposed Green’s functions. Our...

2024

Successful MDT Dual Packer Survey for Cut-Off Determination in the Abadi Field: Design, Execution, And Analysis

Deni Fitrio, Ricardo Oentoe, Masahiko Nomura

Indonesian Petroleum Association

... not be estimated by the conventional approach due to missing radial flow regime. As one mitigation, we applied deconvolution to the data set, fixing...

2016

MAZ Processing for Basement Fracture: A Case Study on 3D Conventional Land Seismic Dataset

Ahmad Zazeli Fuadi, Yatty Surtiati

Indonesian Petroleum Association

... as a guide function for velocity picking. The small difference is we applied the deconvolution after PSTM, while previous processing applied...

2016

Enhancing seismic image resolution using Brownian diffusion bridge model

Bingbing Sun, Abdulmoshen M. Ali, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... the precision of geological analysis and reduce uncertainty in seismic interpretation. Traditionally, methods like seismic deconvolution or sparse spike inversion...

2024

3D Radon transformation with axis dependent curvature

Faruq Akbar, Warren Ho, Sebastian Holland, Rodrigo Fuck

International Meeting for Applied Geoscience and Energy (IMAGE)

... tool in seismic data processing, imaging, and analysis. The Radon domain is used for deconvolution, multiple suppression, noise muting...

2024

Seismic absolute acoustic impedance inversion using domain adversarial based transfer learning

Anjali Dixit, Animesh Mandal

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Gabor deconvolution: Estimating reflectivity by nonstationary deconvolution of seismic data: Geophysics, 76, no. 3, W15–W30, doi: https://doi.org...

2024

Seismic impedance inversion via neural networks and linear optimization algorithm

Bo Zhang, Yitao Pu, Ruiqi Dai, Danping Cao

International Meeting for Applied Geoscience and Energy (IMAGE)

....petrol.2021.109836. Chi, C.-Y., J. M. Mendel, and D. Hampson, 1984, A computationally fast approach to maximum-likelihood deconvolution: Geophysics, 49, 550–565, doi...

2024

Raven Creek Field, Campbell County, Wyoming: Case Histories

C. E. Tranter, C. W. Kerns

AAPG Special Volumes

... section processed through deconvolution is shown on Figure 13, and the variable-area time section is shown on Figure 14. At the northeast of seismic line...

1972

Processing and Interpretation of 2-D Seismic Data from the Bighorn Basin, Wyoming

David J. Taylor

Wyoming Geological Association

...) Datum Correction Trace Equalization Predictive Deconvolution Constant Velocity Analysis Normal Moveout Correction Hand Statics Corrections...

1998

Southern Green River Basin/Moxa Arch

Scott L. Stockton, C.M. Hawkins

Rocky Mountain Association of Geologists

... Deconvolution Velocity Analysis NMO, Mute Surface-consistentStatic Corrections Stack Digital Filter “Field System De-phase” is an inverse filtering...

1985

First Implementation of Hybrid Fiber Optic Cable in Indonesia - Carbon Reduction through Leading-Edge Technology

Marsha Sakina, Dinda Larasati Rahmani, Fajar Tri Prasetia, Cikko Majesta, Francesco Miranda

Indonesian Petroleum Association

...). Both wavefields were then input in the wave shaping deconvolution process to remove the multiples and shape the wavefield into the same phase...

2023

Seismic Imaging at Conger: Lessons Learned in Gulf of Mexico Subsalt Imaging

Thomas C. Bergeon, Brad A. Robison

GCAGS Transactions

... time-migrated seismic data were attributed to application of a whitening deconvolution with short operator length that failed to properly remove sea...

2006

Passive Margins: Eroded Carbonate Platform Margin--The Blake Escarpment off Southeastern United States

William P. Dillon, Anne M. Trehu, Page C. Valentine, and Mahlon M. Ball

AAPG Special Volumes

... recovery, spherical divergence correction, predictive deconvolution, veloci y analysis at 3-km intervals, normal-moveout correction, 48-fold common-depth...

1987

I. Relating Seismic Data to Stratigraphy

Norman S. Neidell

AAPG Special Volumes

... shape have long been recognized and, in fact, a certain class of the deconvolution methods known as "spiking" deconvolutions had been devised earlier...

1979

Abstract: SS-wave Reflections from P-wave Sources in Azimuthally Anisotropic Media; #90187 (2014)

James Gaiser and Richard Verm

Search and Discovery.com

... deconvolution, NMO corrections, and surface-consistent statics were performed. A rotation of the horizontal components about the vertical axis separated data...

2014

Integrated Geophysical Studies on the Basement Structure of the Arkoma Basin, Oklahoma and Arkansas, #50710 (2012)

Hamed Alrefaee, G. Randy Keller, Kurt J. Marfurt

Search and Discovery.com

..., Magnetic interpretation in three dimensions using Euler deconvolution: Geophysics, v. 55/1, p. 80-91. Smith, G.J., and R.D. Jacobi, 2005, The influence...

2012

How to Improve the Definition of Seismic Reflection Data

D. Michon, R. Garotta

Indonesian Petroleum Association

... an enlargement. Of course, the wider the spectrum, the more important it is to take care of the phases by using deconvolution using the signature...

1979

Coupling Seismic Data with Simulated Annealing Method Improves Reservoir Characterization

D. Abdassah, L. Mucharam, I. Soengkowo, H. Trikoranto, R. Sumantri

Southeast Asia Petroleum Exploration Society (SEAPEX)

... deconvolution, and ELAN-interpreted porosity from the sonic and density well logs were accurate. Application Parameters of annealing schedule were empirically...

1996

Cascaded Sweeps- A Method to Improve Vibroseis Acquisition Efficiency: A Field Test

M. Benabentos, F. Ortigosa, N. Moldoveanu, P. Munoz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of vibroseis correlation, spike noise attenuation, surface-consistent scaling, predictive deconvolution, surface-consistent statics, velocity analysis...

2006

Multichannel Profiles Collected in 1982 in the Tonga Region of the South Pacific

Dennis M. Mann

Circum Pacific Council Publications

... deconvolution and a band-pass filter (5-10, 50-60 Hz) applied. Deconvo­ lution parameters include a gap of 32 msec, an operator of 100 msec, and a derive...

1985

Application of Geophysical Method to Delineate Contamination in Waste Disposal Site of Ampar Tenang, Dengkil, Selangor D.E.

Abdul Rahim Samsudin, Umar Hamzah, Wan Zuhairi Wan Yaacob, Bahaa-eldin El Wali Abdel Rahim, Loh Yean Sze

Geological Society of Malaysia (GSM)

.... Electrical methods in geophysical prospecting. Oxford, Pergamon Press Inc. LOKE, M.H. AND BARKER, R.D., 1995. Least-squares deconvolution of apparent...

2003

Least Square Q-Kirchhoff Migration: Implementation and Application

Xiaodong Wu, Yi Xie, Joe Zhou, Dechun Lin, Yu Wang

Petroleum Exploration Society of Australia (PESA)

... the inversion problem as a standard deconvolution problem, making it much cheaper to solve. The same technique can be applied to Least Square Q-PSDM solution (3...

2018

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