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The AAPG/Datapages Combined Publications Database

Showing 5,188 Results. Searched 200,357 documents.

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A field data application of RockAVO: Data-driven, direct petrophysical inversion of prestack seismic data

Miguel Corrales, Hussein Hoteit, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... basis functions to be used in spite of those defined by linearization of the Zoeppritz equation. To correctly handle wavelet effects during the inversion...

2023

Comparison of EMD and S-Transform Spectral Decomposition for Characterizing Hydrocarbon Reservoir: Case Study of East Java Basin

Abdul Haris, A. M. Ustad, Didik Ardiyanto, Gadang G. Wihardy, Budiyono, Tri Bowo, Murti Widyawan

Indonesian Petroleum Association

...-frequency spectrum such as Short Time Fourier Transform (STFT), Continues Wavelet Transform (CWT) and Matching Pursuit Decomposition (MPD). However, all...

2011

Seismic resolution enhancement with self-supervised learning

Shijun Cheng, Tariq Alkhalifah, Haoran Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... & Engineers, 1–5, doi: https://doi.org/10.3997/ 2214-4609.202113262. Berkhout, A. J., 1977, Least-squares inverse filtering and wavelet deconvolution...

2024

ABSTRACT: Reservoir Resistivity Mapping Using Nonlinear 3-D Inversion of Marine Controlled-Source Electromagnetic (CSEM) Data; #90061 (2006)

L.J. Srnka, D.E. Willen, J.J. Carazzone, D.A. Pavlov, K.E. Green, and C. Jing

Search and Discovery.com

...ABSTRACT: Reservoir Resistivity Mapping Using Nonlinear 3-D Inversion of Marine Controlled-Source Electromagnetic (CSEM) Data; #90061 (2006) L.J....

2006

Abstract: A Source-to-Sink Study of the Neogene Sediment Fluxes in the Niger Delta; #90310 (2017)

Anthony C. Henshaw, Lidia Lonergan, Alex Whittaker, Gareth G. Roberts

Search and Discovery.com

...Abstract: A Source-to-Sink Study of the Neogene Sediment Fluxes in the Niger Delta; #90310 (2017) Anthony C. Henshaw, Lidia Lonergan, Alex Whittaker...

2017

AAPG/Datapages Discovery Series No. 7, Multidimensional Basin Modeling, Chapter 4: 2-D Inverse Thermal Modeling on the Norwegian Shelf Using Fast Approximate Forward Solutions

S. P. Trautner and S. B. Nielsen

AAPG Special Volumes

..., Geophysical data analysis: Discrete inverse theory: San Diego, Academic Press, 285 p.Nielsen, S. B., 1995, Reliable modelling of the source rock...

2003

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...

2013

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...

2013

Abstracts: The Conventional and Non-conventional Seismic Differencing; #90173 (2015)

Vanja Vracar and Robert J. Ferguson

Search and Discovery.com

... on the inverse data matrix. We use 2D variable velocity models and their corresponding migrated synthetic seismograms to represent three snapshots...

2015

Application of acoustic anisotropic time-lapse full-waveform inversion at the Sleipner Field

Sea-Eun Park, Alexey Stovas, Hyeong-Geun Ji, Ju-Won Oh

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and source, respectively. The anisotropic parameters, ε, and δ, are Thomsen’s parameters (Thomsen, 1986), which control the kinematic properties...

2024

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

... Mid-Continent Section Core Workshop: From source to reservoir to seal, Wichita, Kansas, p. 165–175. Da Silva, M., and K. Marfurt, 2012, Framework...

2019

Effective Use of High Density VSP Measurements to Predict Pore Pressure and Estimate Mud Weight Ahead of Drilling in the Mahakam Delta, Indonesia

Mohammed Badri, Stephane Gazet, Gregoire de Tonnac

Indonesian Petroleum Association

... in the look ahead application. Another important point is to ensure that the seismic source is vertically positioned above the receivers to establish true...

2005

An adaptive filter-based approach for the Marchenko multiples elimination scheme

Rodrigo S. Santos, Marcelo S. Souza, Daniel E. Revelo, Victor Koehne, Reynam C. Pestana, Diego F. Barrera, Laila D. L. Vergne, Jonathas Maciel

International Meeting for Applied Geoscience and Energy (IMAGE)

... have been convolved with the source wavelet. t2 is the two-way traveltime from the acquisition surface ∂ D0 to a fictitious reflector at horizon ∂ Di...

2023

Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic Gathers, a Case Study in Indonesia

Patricia L. C. Henderson, Dan Hampson, Scott Leaney, Nigel Smith, John Rice, Dave Boreham

Indonesian Petroleum Association

... VSP itself is recorded by clamping an array of triaxial geophones immediately above a target interface and deploying a moving seismic source along...

1994

Velocity Anomalies and Out-of-Plane Reflections in Barnicarndy 1, Canning Basin

Y. Zhan

Australian Petroleum Production & Exploration Association (APPEA) Journal

... (Kopty 2020). It utilised one vibroseis truck as the energy source to generate two sweeps for every logging circle and used a surface geophone...

2021

Spatial Change of Grading Pattern of Subaqueous Flood Deposits In Lake Shinji, Japan

Yu Saitoh, Fujio Masuda

Journal of Sedimentary Research (SEPM)

... entering the lake. Most sand beds at shallow depths (< 4 m below the water surface) display triple stacks of inverse-to-normal grading. Single inverse...

2013

Spatial Change of Grading Pattern of Subaqueous Flood Deposits In Lake Shinji, Japan

Yu Saitoh, Fujio Masuda

Journal of Sedimentary Research (SEPM)

... the source. Many beds in upper horizons contained multiple stacks of inverse-to-normal grading (I-11, I-14, II-8, II-10, II-11). Exclusively normal...

2013

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

... been used to analyze the Sleipner CO2 plume (Skov et al., 2002; Arts et al., 2004a, b; Chadwick et al., 2004, 2005). Inverse acoustic modeling enables...

2009

Prediction of Multi-Scale Fluvio-Deltaic Stratigraphy by Forward and Inverse Modeling of Integrated Source-to-Sink Sediment Flux; #120112 (2013)

Joep Storms, Dirk-Jan Walstra, Nathanaël Geleynse, Gerben de Jager, Andrea Forzoni, Karl Charvin, Kerry Gallagher, Liang Li, Gary Hampson, and Bert Jagers

Search and Discovery.com

...Prediction of Multi-Scale Fluvio-Deltaic Stratigraphy by Forward and Inverse Modeling of Integrated Source-to-Sink Sediment Flux; #120112 (2013) Joep...

2013

Deblended-Data Reconstruction Using a Closed-Loop Approach for Time-Lapse Seismic Monitoring, #42320 (2018).

Tomohide Ishiyama, Mohammed Y. Ali, Gerrit Blacquire, Shotaro Nakayama

Search and Discovery.com

... as an inverse problem with quantifying the coherency and its solutions by selecting optimal metrics of the coherency. To solve the inverse problem, we...

2018

Pre-drill Reservoir Evaluation Using Passive Seismic Imaging

Charles Sicking, Jan Vermilye, Ashley Yaner

Unconventional Resources Technology Conference (URTEC)

... by the source at depth form the waveform distortions and repetitions caused by the propagation through the rock layers. Transforming to the Quefrency domain...

2016

Pisoliths of Fairview Valley Formation, San Bernardino County, California: ABSTRACT

J. C. Nellis

AAPG Bulletin

... polygonal structure. Locally, the grains crop out as conspicuous graded, inverse graded, and lensoid or wavy beds. These are commonly separated by thin...

1982

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