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The AAPG/Datapages Combined Publications Database

Showing 15,385 Results. Searched 200,756 documents.

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Abstract: Approximation-Free AVO Attributes; #90211 (2015)

Jinfeng Ma and Igor Morozov

Search and Discovery.com

...Abstract: Approximation-Free AVO Attributes; #90211 (2015) Jinfeng Ma and Igor Morozov Datapages/Search and Discovery Article #90211 CSPG© 2015 CSPG...

2015

Channel and Sandstone Body Geometry from 3D Seismic and Well Control in Widuri Field, Offshore SE Sumatra, Indonesia

D. C. Carter, J. Armon, W. E. Harmony, R. S. Himawan, P. Lukito, I. Syarkawi, P. C. Tonkin

Indonesian Petroleum Association

... amplitude. In addition amplitude versus offset (AVO), seismic coherence, seismic attribute ratios and residuals are also used to image various...

1998

Exploring the horizontal component of OBN surveys for added value to imaging

Samara Omar, Jim Simmons, Carlos Calderón

International Meeting for Applied Geoscience and Energy (IMAGE)

... imaging. Exploring this amplitude correction is earmarked as next stages in this research. Data were migrated in 100m offset plane bins. After...

2023

Visualizing AVAZ Parameter Estimates and Uncertainty, #41571 (2015).

Jon Downton, Dave Gray, Torre Zuk

Search and Discovery.com

... the whole analysis quite efficient. Introduction Azimuthal AVO (AVAZ) has proved to be an important tool for characterizing fracture distributions...

2015

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

...:10.1306/44b4bcde-170a-11d7-8645000102c1865d. Burianyk M (2000) Amplitude-versus-offset and seismic rock property analysis: a primer. CSEG Recorder, vol 25, pp 6–16 Campman...

2018

Seismic Attribute Studies of the Flinders Amplitude Anomaly - Gulf of Papua

D. Schmidt

Papua New Guinea (PNG) Petroleum Convention Proceedings

... a ly and its h yd ro c arb o n p o te n tia l. Amplitude, phase, frequency, impedance. Amplitude versus Offset (AVO) and PreStack depth migration...

2000

Geophysical Characterization of Carbonate Reservoirs Using Advanced Interpretation Techniques: Applications to Abenaki Formation, Penobscot Block, Nova Scotia; #42083 (2017)

D. Coronel, E. Villamizar, E. Illidge, S. Khurama

Search and Discovery.com

..., amplitude variation with offset (AVO) or 4D response. It consists of modeling the effects of mineral, fluid and porosity on the seismic velocities based...

2017

Feasibility and QC of 4D Reservoir Monitoring Projects

Andrew Long, Per Arild Reksnes, Barbara Kajl, Martin Widmaier, Sverre Strandenes

Petroleum Exploration Society of Australia (PESA)

...-receive r and common -offset domains. Seismic image quality is strongly lin ked to the quality of the velocity analysis, and improved velocities obta ined...

2002

Lithology Discrimination and Pore-Fluid Detection Using 3D Pre-Stack Simultaneous Inversion: A Case Study at Gumai Formation, Jambi Sub-Basin, South Sumatra

Widia Anggraeni, Mawar Indah Nursina, Andri Syafriya, Bagus Sapto Mulyatno, Muh Sarkowi

Indonesian Petroleum Association

... stacks (near, mid and far) show the amplitude increasing to the far angle and is commonly called the AVO anomaly which infers direct hydrocarbon...

2018

It is Never too Late for Seismic, How Geophysics Contributed to Rejuvenating a Mature Field, Tunu Shallow Gas Development; #20173 (2012)

P. Spindler, R. Rengifo, D. Coulon, N. Lenoir, and S. Ariawan

Search and Discovery.com

... analysis to prove gas. The interpretation of the amplitude anomaly will give access to its extension. The pay thickness is also derived from seismic data...

2012

Bobcat Run South Field, Orange County, Texas-Oligocene Frio Formation Hackberry Sand Discovery Utilizing 3-D Seismic Data

Robert L. Zamboras

GCAGS Transactions

..., is the key to AVO (amplitude variations with offset) analysis. The velocity data over the Hackberry sand interval has a significant change...

1998

Abstract: Determination of AVO Attributes for Acoustic Impedance Zones of Malay Basin: Fluid Factors (Geophysics Poster 22)

Uzir Alimat, T. L Goh, Shaidin Arshad, M. Izzuljad Ahmad Fuad

Geological Society of Malaysia (GSM)

..., 1994). The respective values of A and B were the intercept and the gradient attribute of reflection amplitude versus sin2θ plot. The A and B values can...

2011

The Array Sonic .... A New Technique for Acoustic Measurements

A. James

Indonesian Petroleum Association

.... Example #5: Gas effect on waveforms and FMS. AVO Constraints The Amplitude versus Offset (AVO) technique is widely used by Geophysicists to determine...

1989

Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)

Nadia Kreimer and Mauricio D. Sacchi

Search and Discovery.com

... amplitude versus azimuth studies. The 5D volume can be organized as a tensor that contains missing entries. The complete tensor is considered to be a low...

2015

Optimized characterization workflow for naturally fractured reservoirs using seismic anisotropy attributes in the Middle Magdalena Valley basin, Colombia

Oscar Moreno, Enrique Casaña, Luis Figuera, Iván Higuera, Diego García, Jorge Acosta, Benjamin Roure

International Meeting for Applied Geoscience and Energy (IMAGE)

... from Amplitude Variation with Angle and Azimuth (AVAZ) analyses is useful in the estimation of anisotropic AVO gradient, as well as the isotropy plane...

2023

Pre-Messinian Tight Reservoir Characterization „Western Nile Delta, Egypt; #11317 (2020)

Trisakti Kurniawan, Hasnor Farhana Hasnan, M Adni B Wahab, Wahyu Prasetyotomo, Christian Brinzer, Alessandro Mannini

Search and Discovery.com

... of a QI workflow prior to any geomorphological reconnaissance and AVO/AVA analysis in areas of interest. Amplitude and frequency of the seismic in some...

2020

AVO-Inversion for Reservoir Characterization of Baturaja Carbonate, Gunung Kembang Field, South Sumatra Basin

Yudi Yanto, Tino Febriwan

Indonesian Petroleum Association

... is to generate P- and S-wave reflectivity sections via AVO analysis. Next, these sections are inverted for acoustic and shear impedance. These impedance sections...

2008

Synthetic-data-driven deep learning method for elastic parameter inversion

Shuai Sun, Luanxiao Zhao, Huaizhen Chen, Zhiliang He, Jianhua Geng

International Meeting for Applied Geoscience and Energy (IMAGE)

... and randomly combine to form a series of reflection coefficient sequences, and synthesize pre-stack AVO gathers using the Zoeppritz equation. The generative...

2023

Seismic Detection of Upper Almond Gas Sandstones-Dripping Rock Field, Washakie Basin, Wyoming

Jack E. Holton

Wyoming Geological Association

... to the north and northwest. Amplitude versus offset seismic techniques have proved useful in the detection of numerous Wyoming reservoirs previously held...

1989

Abstract: Inserting Stratigraphic Deconvolution into the Possessing Flow to Improve the Resolution of AVO; #90172 (2014)

Norm Kalmanovitch

Search and Discovery.com

... the analysis can only be performed on the amplitude of individual reflections, and therefore the events that can be analyzed by AVO are limited by the upper...

2014

Understanding Attributes and Their Use in the Application of Neural Analysis … Case Histories Both Conventional and Unconventional, #41473 (2014).

Deborah Sacrey, Rocky Roden

Search and Discovery.com

..., instantaneous frequency) Amplitude defining attributes (Average Energy, Sweetness, RMS) Coherency/Similarity AVO Attributes Inversion Spectral...

2014

3D Seismic Visualization Using Multiple Volume Data Sets

Antony J. Marsh, Andy Furniss, Gerald Kidd

Indonesian Petroleum Association

... combinations include reflectivity and acoustic impedance, near and far offset stack volumes, and reflectivity and edge detection. In this example, we use two AVO...

2000

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