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The AAPG/Datapages Combined Publications Database

Showing 76,193 Results. Searched 200,626 documents.

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Uncertainty Analysis in Infill Wells Using Single Match Model and Production Data

Kelik Rudi Suharya, Jati Priyantoro, Savitri Mutiah Poerboyo, Benny Sidik, Jafet

Indonesian Petroleum Association

...Uncertainty Analysis in Infill Wells Using Single Match Model and Production Data Kelik Rudi Suharya, Jati Priyantoro, Savitri Mutiah Poerboyo, Benny...

2014

Use of Windowed Seismic Attributes in 3D Seismic Facies Analysis and Pattern Recognition

David C. Carter

Indonesian Petroleum Association

..., such as that used in principal components analysis (Hagen, 1982), or The relative two-way time offset of traces giving the maximum cross-correlation...

1996

Case History Study of Seismic-Driven 3-D MEM Calibrated with 1-D MEMs and Petrophysics in Arkoma Basin, Oklahoma

Vivek Swami, Julio Tavares, Vishnu Pandey, Tatyana Nekrasova, Dan Cook, Jose Moncayo, David Yale

Unconventional Resources Technology Conference (URTEC)

... inversion, an amplitude versus offset (AVO) compliant gather conditioning have been applied on the input gathers. Firstly, random and coherent noise...

2019

Abstract: Borehole Vibration Response to Hydraulic Fracture Pressure; #90187 (2014)

Andy St-Onge, David W. Eaton, and Adam Pidlisecky

Search and Discovery.com

... offset from a horizontal well that was being stimulated. A representative frequency-amplitude spectrum for trace 1 is AAPG Search and Discovery Article...

2014

Case Study: AVO and Attenuation Gradient Application in Banuwati-Mila Gas Fields

Zha Chaoyang, Shen Shuirong, Ari Masputra, Pei Daqing, Lu Jianjun

Indonesian Petroleum Association

...-dependent inhomogeneities: Geophysics, 41, 441–458. Rutherford, S.r., and Williams, R.H., 1989, Amplitude-versus-offset variation in gas sands...

2009

Effect of near offset seismic data in shallow subsurface modeling using full-waveform inversion

Md Iftekhar Alam, Salman Abbasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... of near offset data and variation of velocity gradient in seismic modeling for shallow subsurface investigation using full waveform inversion...

2024

Diagenetic Implications of Stylolitization in Pelagic Carbonates, Canterbury Basin, Offshore New Zealand

Veerle Vandeginste, Cédric M. John

Journal of Sedimentary Research (SEPM)

... throughout the DGL, LGL, and WL cannot explain the variation in stylolite morphology observed in this study (Fig. 6A, B, D). The offset in overburden...

2013

Reservoir Characteristics of Donggi Field, Central Sulawesi, Using Inversion and AVO Analysis Methods

Dede Suherman, M. Aris Isnandar, Syaiful Damuar, Artini Sukotjo, Suprapto Soemardan

Indonesian Petroleum Association

... that on the surface. A porosity distribution map is displayed in Figure 7. AVO (Amplitude Variation with Offset) Amplitude variation with offset (AVO...

2008

Abstract: Time-Lapse Repeatablity in 3C-3D Dataset from Weyburn CO2 Sequestration Project; #90171 (2013)

Jinfeng Ma, Le Gao, and Igor Morozov

Search and Discovery.com

... and amplitude variations in shot gathers. We also checked the differences in offset and azimuth distributions between the baseline and monitor datasets...

2013

Benefits and Uplift of Focused Post-Migration Gather Conditioning Over Prospect Specific Areas - An Indonesian Case Study

David Jessup, Dave Goulding, Andy Kalil

Indonesian Petroleum Association

... horizons (Figure 9). The amplitude spectra are better balanced across all angle ranges post conditioning. The second is performing bandwidth analysis...

2022

Abstract: Anisotropic Frequency-Dependent Spreading of Seismic Waves from VSP Data Analysis; #90174 (2014)

Amin Baharvand Ahmadi and Igor Morozov

Search and Discovery.com

..., inversion, Q-compensation, or analysis of amplitude variations with offset (AVO). Usually, such corrections are based on simple empirical relations...

2014

Detrital Quartz as a Natural Tracer--fourier Grain Shape Analysis

Robert Ehrlich, John J. Orzeck, Bernhard Weinberg

Journal of Sedimentary Research (SEPM)

..., California were analyzed in terms of the variation of the closed-form Fourier amplitude spectra of maximum projection shapes of about 100 grains per...

1974

Evaluation of Naturally Fractured Reservoirs in Indonesia Using Formation Imaging and Sonic Logs

William H. Borland, Richard E. Netherwood, Sanggam Hutabarat, Dedi Juandi, Leo Anis, Hari Kurniawan, Ramsin Eyvazzadeh

Indonesian Petroleum Association

... complicated by clay-filled fractures that are difficult to distinguish from open fractures on both electrical and acoustic images. Sonic Stoneley wave analysis...

2002

Hydrocarbon plumbing systems of salt minibasins offshore Angola revealed by three-dimensional seismic analysis

Katrine J. Andresen, Mads Huuse, Niels H. Schodt, Lene F. Clausen, Lars Seidler

AAPG Bulletin

...) intrusions along with technical aspects such as seismic velocity, tuning effects, source-receiver offset (amplitude variation offset), and other features...

2011

Breakthrough Concept: Turning Hazards Into Resources, the Forgotten Play; #10507 (2013)

Ruszaidi Kahar, Mimi Lina Isa, Suhaileen Shahar, and Yu Sheng Mou

Search and Discovery.com

... Miocene Sand 0 Amplitude Depth Map Upper Miocene Sand 0 Amplitude Depth Map Quantitative AVO Analysis between Near-Far Angle Stack  Upper Miocene Sand 0...

2013

Abstract: Emerging Cretaceous Oil and Gas Play, Alberta, Canada „ Controls on Productivity;

Peter Bauman, Chris Barton

Search and Discovery.com

... into the geologic model. The methodology includes seismic characterization parameters such as amplitude, wavelet characterization and attribute analysis...

Unknown

Abstract: Improving the Image: 5D Interpolation and COV Gathering of a MegaBin’ Survey; #90171 (2013)

Darren P. Schmidt, David Gray, Xinxiang Li, Daniel Trad, and Jon Downton

Search and Discovery.com

.... They are used on wide-azimuth surveys, such as a MegaBin, in order to retain the azimuth and offset information for later azimuthal analysis, such as seismic...

2013

Case Study in Calculating Worst Case Discharge for a Gulf of Mexico Well While Leveraging Soft Skills to Produce a High-Quality Work Product, #70213 (2016).

Islin Munisteri

Search and Discovery.com

... analysis of offset wells Sign off on calculations from subsurface standpoint Drainage area of well, based on amplitude offsets Wellbore schematic during...

2016

Chapter 7: Synthetic Seismic Modeling of Turbidite Outcrops

Mark Chapin, Gottfried Tiller

AAPG Special Volumes

... properties or amplitude vs. offset are not considered in the models shown here. The workflow is illustrated in Figure 1. Table 2. Rock properties...

2007

Abstract: The Design and Application of Converted-wave COVs; #90187 (2014)

Richard Bale, Tobin Marchand, Keith Wilkinson, and Jeff Deere

Search and Discovery.com

... used for CCP binning, based upon analysis of reciprocal COVs, with equal but opposite offset vector directions. Introduction There has been a spirited...

2014

Abstract: The Cement Bond Log, A Sonic Method for Analyzing the Quality of Cementation of Borehole Casings

M. Grosmangin, F. P. Kokesh, and P. Majani

Houston Geological Society Bulletin

... from the source. The amplitude of the detected pulse is measured and the resulting signal is transmitted to the surface where it is recorded versus...

1960

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