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The AAPG/Datapages Combined Publications Database

Showing 45,770 Results. Searched 188,833 documents.

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-- no title --

user

Search and Discovery.com

... of wavelet stretching is offset dependent tuning for thin beds. Even though tuning is inherent in the data before NMO correction, its effect on AVO...

Unknown

-- no title --

user

Search and Discovery.com

... of wavelet stretching is offset dependent tuning for thin beds. Even though tuning is inherent in the data before NMO correction, its effect on AVO...

Unknown

Improving AVO Fidelity by NMO Stretching and Offset Dependent Tuning Corrections, #41574 (2015).

Yong Xu, Satinder Chopra

Search and Discovery.com

... gathers causes problems in AVO. Coupled with the degrading action of wavelet stretching is offset dependent tuning for thin beds. Even though tuning...

2015

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

... of the AVO response, there are the effects of AVO tuning from thin beds. In contrast to normal incidence tuning, AVO tuning varies with offset and gives rise...

1992

AVO Seismic Technology - Workshop Summary

Brian Russell

PTTC

... consider the effects of: tuning or thin beds, noise on the far offsets (i.e., multiples), misalignment of events at far offsets, neglecting the third...

2003

ABSTRACT: Direct Hydrocarbon Indication Using Instantaneous Spectral Analysis; #90017 (2003)

John Castagna

Search and Discovery.com

.... Applications of the method include enhanced resolution, improved visualization of stratigraphic features, thickness estimation for thin beds, noise...

2003

Abstracts: Tuning Effects in P-wave Reflections from a CO2 Injected Saline Aquifer: A Preliminary Appraisal; #90173 (2015)

Bernard Giroux, Maxime Claprood, and Lorenzo Perozzi

Search and Discovery.com

... of the effects of tuning on AVO effects for thin beds: Canadian Journal of Exploration Geophysics, 35, 36-42. Claprood M., Konstantinovskaya E., Duchesne M...

2015

-- no title --

user

Search and Discovery.com

...user Interpolation, PSTM, AVO, and a Thin Gas Charged Viking Shoreface in West Central Alberta Lee Hunt1, Scott Hadley1, Mark Hadley1, Jon Downton2...

2013

Combined AVO and Spectral Decomposition Analyses to Characterize Gas Sand Reservoir Below Tuning Thickness Condition

Julian Saputro, Jaenudin, Alexis Badai Samudra, Enik Puji Lestari, Sugiono, Aldis Ramadhan, Yosi Hirosiadi

Indonesian Petroleum Association

...Combined AVO and Spectral Decomposition Analyses to Characterize Gas Sand Reservoir Below Tuning Thickness Condition Julian Saputro, Jaenudin, Alexis...

2016

Seismic Interpretation Methodology for Fluvial Sandstone Reservoirs in Widuri Field, Offshore Southeast Sumatra, Indonesia

D. C. Carter, W. E. Harmony, L. Harvidya, G. Juniarto, S. Lestari, A. Purba

Indonesian Petroleum Association

... is particularly important for thin beds (Widess, 1973), where the tuning curve response is contained in a background AVO response. The combination of both...

2002

Chapter Six: Tuning Phenomena in Reservoirs

Alistair R. Brown

AAPG Special Volumes

... a nuisance; in fact, they can be used to increase the visibility of thin beds. Amplitude tuning occurs for a layer thickness of one-half period...

2011

Designing Coal-Bed Methane Seismic Acquisition Survey Parameters Using Finite Difference Modeling

Abdul Haris, Befriko Murdianto, Adriansyah

Indonesian Petroleum Association

... is characterized by thin coal beds, require highresolution seismic data in order to be able to map its subsurface distribution. This study demonstrates how...

2009

Elastic Impedance Inversion for Reservoir Delineation … A Quantitative Interpretation Case Study in the Malay Basin (Geophysics Paper 11)

N. Cheng, I. Bukhari, I. Kanok, S. Awirut, C. Vitoon

Geological Society of Malaysia (GSM)

... seismic attributes for delineating thin gas sands formed in a tidal environment with massive coal-beds. The study area is located in the Malaysia...

2008

Abstract: Weighted Stacking of Seismic AVO Data using Hybrid AB Semblance and Local Similarity; #90255 (2017)

Pan Deng, Hua-Wei Zhou, Yu Zhang, Yuyang Tan, Yangkang Chen

Search and Discovery.com

... a great improvement by our approach in correctly capturing true locations of weak reflections, distinguishing thin-bed tuning artifacts, and effectively...

2017

Gas Reservoir Delineation of Pantai Pakam Timur Field, North Sumatra, Indonesia

D. Tangkalalo, M. Farid Ma'ruf, Ambar Sudiono, Widjiono

Indonesian Petroleum Association

... variation with offset (AVO), and tuning effects were used to define the thickness and distribution of the gas reservoir. Analysis of well logs provided pay...

1999

Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan

William C. Ade, Ian T. McMahon, Wahyudin Suwarlan

Indonesian Petroleum Association

... is an important factor in amplitude mapping and AVO analysis, models incorporating tuning are beyond the scope of this paper. The successful stratigraphic...

1988

AVO Analysis, Inversion and Spectral Decomposition to Detect Thin Channelized Sandstone Reservoir of BED-15, Western Desert, Egypt, #20369 (2016).

W. Salah, I. Mohamed, S. Talaat

Search and Discovery.com

...AVO Analysis, Inversion and Spectral Decomposition to Detect Thin Channelized Sandstone Reservoir of BED-15, Western Desert, Egypt, #20369 (2016). W...

2016

Spectral Decomposition in a Heavy-oil and Bitumen Sand Reservoir

Carmen C. Dumitrescu, Larry Lines

AAPG Special Volumes

... Decomposition on AVO AttributesAs already mentioned, the spectral seismic response is a combination of fluid-sensitive tuning and attenuation/dispersion...

2013

Extended Abstract: Can Amplitude Versus Offset Detect Gas in the Shipwreck Trough?

M. Lennane, R. Weeden, J. Cant

Petroleum Exploration Society of Australia (PESA)

... response for the brine-filled reservoir containing the thin cemented beds (Figure 6). Conan-1 shows that an AVO response can be produced from...

2001

AVO Attributes for Successful Exploration and Field Development: A Case Study From Sarawak Basin, Offshore Malaysia

Norbert Van de Coevering, Rusdinadar Sigit, Reza Lasman

Indonesian Petroleum Association

... from either thin gas sands or thick gas sands with a fining upward character. Further analysis in the deeper section indicates a type 2 AVO...

2005

Using AVO and LMR Analysis with DHI and Flat-Spot Calibration to Mitigate Reservoir Risk at Stonehouse, Offshore Nova Scotia

Search and Discovery.com

...Using AVO and LMR Analysis with DHI and Flat-Spot Calibration to Mitigate Reservoir Risk at Stonehouse, Offshore Nova Scotia Using AVO and LMR...

2013

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