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The AAPG/Datapages Combined Publications Database

Showing 15,371 Results. Searched 200,357 documents.

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Controlled-Source Electromagnetic (CSEM): A Game Changing Technology for Frontier Deepwater Exploration? A Users Perspective

Herry Maulana

Indonesian Petroleum Association

... exploration. INTRODUCTION Amplitude Variation with Offset (AVO) analysis has long been utilised to evaluate potentially hydrocarbon-induced seismic...

2008

AVO and Impedance Response of Perdices Miocene Sands, Lower Magdalena Valley Basin.

Oscar Moreno, Loz Darmon, Fernando Cerda, Anubrati Mukherjee

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... well data in order to determine the feasibility, and type of AVO (Amplitude versus Offset) response for two sand packages drilled by a well in order...

2008

P-Wave Impedance, S-Wave Impedance and Density from Linear AVO Inversion: Application to a VSP Data from Alberta

Faranak Mahmoudian

Search and Discovery.com

... [email protected] and Gary F. Margrave University of Calgary, Calgary, AB, Canada Summary In presented AVO (amplitude variation...

Unknown

P-Wave Impedance, S-Wave Impedance and Density from Linear AVO Inversion: Application to a VSP Data from Alberta

Faranak Mahmoudian

Search and Discovery.com

... [email protected] and Gary F. Margrave University of Calgary, Calgary, AB, Canada Summary In presented AVO (amplitude variation...

Unknown

Abstract: Carbonate Reservoir Characterization Using the Cementation Factor: A Case Study of Little Cedar Creek Field, Onshore Alabama; #90311 (2017)

Qifei Huang, Yuefeng Sun

Search and Discovery.com

... on resistivity and sonic velocity, m is further applied to estimate shear wave velocity and predict the amplitude versus offset (AVO) responses of reservoirs...

2017

Prestack inversion and amplitude variation with offset attributes as hydrocarbon indicators in carbonate rocks: A case study from the Illinois Basin

Jacob T. Murchek, Paul McColgan, Lindell C. Bridges, Ernest C. Hauser, and Doyle R. Watts

AAPG Bulletin

... data are used as a risk analysis tool when identifying hydrocarbons in the subsurface. Amplitude variation with offset (AVO) analysis is most...

2023

Abstract: New Interpretation Techniques for Predicting Pore Fluid, Lithology and Sw from Seismic AVO

Fred Hilterman and Zhengyun Jenny Zhou

Houston Geological Society Bulletin

... if the seismic amplitudes are calibrated at an available well location. In addition, if an amplitude-versus-offset (AVO) interpretation across the prospect...

2008

Seismic Avo Attributes and Machine Learning Technique to Characterize A Distributed Carbonate Build Up Deposit System in Salawati Basin Eastern Indonesia

Yudistira Effendi, Edi Suwandi Utoro, Sri Lestari, Lilik T. Hardanto

Indonesian Petroleum Association

... features and seismic responses. AVO (amplitude versus offset) attributes are pre-stack attributes that have as the basis for their computation the variation...

2022

Abstracts: CDP Noise Attenuation Using Local Linear Models; #90173 (2015)

Todor I. Todorov and Gary F. Margrave

Search and Discovery.com

... while preserving the AVO amplitude variations. Introduction Seismic noise attenuation plays an important part in a seismic processing flow (e.g. Yilmaz...

2015

Abstracts: Time-Lapse VSP Data Analysis from Weyburn CO2 Project; #90173 (2015)

Amin Baharvand Ahmadi, Igor Morozov

Search and Discovery.com

..., H.W., 1997, Principles of AVO crossplotting: The Leading Edge, 16, 337-342. Coulombe, C. A., Stewart R.R. and Jones M.J., 1990, Amplitude-versus-offset...

2015

Impact of Velocity Field on AVA Analysis; #42363 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... in the analysis. The seismic data are from central Alberta, Canada. Data courtesy of TGS, Canada. Figure 3. (a) Crossplot of AVO intercept versus...

2019

Drilling Using AvO to Reduce Uncertainties in D35 Infill

Meh Jabeen Zainuddin

Geological Society of Malaysia (GSM)

... the 035 field in 1995. As the seismic data was of reasonably good quality, an AvO study was initiated. True amplitude near and far offset migrated sub...

1998

Developing an Exploration Tool in a Mature Trend: A 3D AVO Case Study in South Texas

Mark E. Gregg, Charles T. Bukowski, Jr.

Houston Geological Society Bulletin

... Edge, Vo1.17, p 213-222. Rutherford, S. R., and Williams, R. H., 1989, Amplitude-versus offset variations in gas sands: Geophysics, Vol. 54, p 680-688...

2001

Effects of Overburden Anisotropy and Vertically Aligned Fractures on P-Wave Azimuthal AVO Responses

Fatkhan, Yudi Yanto, Nofri Faruza Said

Indonesian Petroleum Association

... azimuthal anisotropy. A significant proportion of information is contained in amplitude variations with offset or azimuth AVO or AVAz). More specifically...

2005

Case Study: Can We Use Angle Gathers to Detect Fracture Distribution of Carbonate Reservoir in Rama Field?

Zha Chaoyang, Sun Pengxiao, Shen Xiaohong, Wen Shuliang, Tang Donglin, Heng Liqun

Indonesian Petroleum Association

... of the fracture system using these seismic data. According to AVO (Amplitude Versus Offset) * CNOOC SES Ltd © According to AVO (Amplitude Versus...

2013

ABSTRACT Threshold Effects on Prospect Risking, #90104 (2010)

Roden Rocky; Forrest Mike; Holeywell Roger

Search and Discovery.com

... (Amplitude versus Offset), modern seismic acquisition and processing techniques, and advanced interpretation  systems and workflows. To properly evaluate DHI...

2010

The AVO Response of a Pennsylvanian Age Channel Sandstone in the Arkoma Basin, Oklahoma [Abstract]

Roger A. Young, Eric Kubera, Alan Leaver

Oklahoma City Geological Society

... normal incidence reflection of moderate relative amplitude which displays a strong increase in amplitude with offset. End_of_Record - Last_Page 44...

1997

Time Lapse Feasibility Seismic Study of Gas Carbonates Reservoir in Tetra Field, Indonesia

Helmi Indrajaya, Boris Gurevich, Maxim Lebedev, Sigit Sukmono

Indonesian Petroleum Association

... substitution scenarios than P-wave and S-wave. Amplitude Versus Offset (AVO) The basic assumption about the relationship between reflection coefficients...

2014

Amplitude Versus Offset Gradient Modeling Over a Minnelusa Field

W.E. Johnson

Rocky Mountain Association of Geologists

... of plots required for theamplitude with offset analysis as it was practiced. A R M A Geophysical supplied amplitude versus offset gradient sections over...

1988

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