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The AAPG/Datapages Combined Publications Database

Showing 212 Results. Searched 195,372 documents.

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Chapter 12: Microseismic Monitoring in Early Haynesville Development

Peter M. Duncan, William B. Barker, Leo Eisner, Peter G. Smith, Kevin Smith, Sherilyn Williams-Stroud

AAPG Special Volumes

... variant gain, band-pass filtering, and optionally, depending on the data, some form of spectral shaping or deconvolution. Matched filter and pilot...

2013

Multicomponent Seismic Studies of the Gas-hydrate System at the Storegga Slide

Stefan Bunz, Jurgen Mienert, Karin Andreassen

AAPG Special Volumes

..., NMO correction, time-variant scaling, converted wave stacking, and poststack scaling and filtering (Figure 6) (Andreassen et al., 2003).FIGURE 6...

2009

Abstract: Fast and Accurate Impedance Inversion by Well-Log Calibration; #90171 (2013)

Igor B. Morozov and Jinfeng Ma

Search and Discovery.com

... reflectivities (eq. 1) within the seismic frequency band everywhere in the seismic volumes, and III) match the time-variant well-log spectra (and consequently...

2013

Abstract: Simultaneous Source Separation Via Robust Time Variant Radon Operators; #90187 (2014)

Amr Ibrahim and Mauricio D. Sacchi

Search and Discovery.com

...Abstract: Simultaneous Source Separation Via Robust Time Variant Radon Operators; #90187 (2014) Amr Ibrahim and Mauricio D. Sacchi AAPG Search...

2014

Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia

David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho

Indonesian Petroleum Association

... consistent scaling, spiking deconvolution, DMO, 3-D finite difference migration, and time-variant filter and scaling. The total 3-D dataset covers...

2005

Deep Structure and Evolution of the Carolina Trough: Rifted Margins: Field Investigations of Margin Structure and Stratigraphy

D. R. Hutchinson, J. A. Grow, K. D. Klitgord, B. A. Swift

AAPG Special Volumes

... was shot and processed by GSI in 1978 using similar techniques (for example, deconvolution, time-variant filtering, time variant scaling, velocity...

1982

ABSTRACT: Seismic detection of faults and fractures; #90136 (2011)

Santinder Chopra

Search and Discovery.com

... decomposition-based inversion for seismic reflectivity, a process that removes the time-variant wavelet from the seismic data and extracts the reflectivity...

2011

Abstract: The Benefits of Receiver Infill Stations A Technical and Operational Case Study; #90174 (2014)

Keith Millis

Search and Discovery.com

... to seismic acquisition pose an increasingly complex challenge to imaging desired targets. Some surface restrictions are time variant and require...

2014

Star: Shallow Time Anomaly Replacement

Michael O. Marcoux, Lee Lu

Southeast Asia Petroleum Exploration Society (SEAPEX)

... is discussed and a subsurface consistent, time-variant static description is given. The description that is obtained of this moveout phenomenon...

1982

Abstract: Converted-wave Time Imaging … Nuts and Bolts; #90187 (2014)

Shaowu Wang, Thomas Hollis, and Wayne Nowry

Search and Discovery.com

... structure. It is especially favorable for converted-wave (PS) time imaging, because PS PSTM naturally handles the time-variant and offset-dependent common...

2014

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

... the Original 1991 3D Survey (W = Time-Variant-Spectral-Whitened). Widuri Field contains 6 major reservoirs (Figure 2). Seismic interpretation techniques...

2002

Cenozoic Progradation of Northwestern Great Bahama Bank, A Record of Lateral Platform Growth and Sea-Level Fluctuations

Gregor P. Eberli, Robert N. Ginsburg

Special Publications of SEPM

... was crucial for navigation. The processing sampling interval of the incoming signal was 2 ms; a F-K filter and a time-variant filter were used...

1989

Geophysical Interpretation of Pinedale Field

Sally G. Zinke

AAPG Special Volumes

... mean scaling mute to 4200 ms3-D DMO, Radon domain Post NMO 75% MuteDMO Velocity AnalysisRadon noise rejectionDMO Velocity Analysis Time Variant...

2014

Passive Margins: Aggrading and Prograding Infill of Buried Cenozoic Seaways, Northwestern Great Bahama Bank

Gregor P. Eberli and Robert N. Ginsburg

AAPG Special Volumes

... stack Time variant filter No migration Appendix 2. Data information line 1-N-C (Figure 5). Energy source Airguns Number...

1987

Abstract: 4D Seismic & Petroleum Geomechanics for Hydrocarbon Reservoirs; #90171 (2013)

Sunjay Sunjay

Search and Discovery.com

... are highly time variant during production. A single 3-D seismic data set images reflectors that contain combined information about both the static...

2013

4D Seismic Inversion on Continuous Land Seismic Reservoir Monitoring of Thermal EOR; #41519 (2015)

Laurene Michou, Thierry Coleou, Yves Lafet, Benjamin Roure

Search and Discovery.com

... objective function, which is optimized using simulated annealing to estimate the time-variant distribution of elastic attributes that best matches all...

2015

Assessing the internal character, reservoir potential, and seal competence of mass-transport deposits using seismic texture: A geophysical and petrophysical approach

Tiago M. Alves, Kuncho Kurtev, Gregory F. Moore, Michael Strasser

AAPG Bulletin

... recovery, time-variant filtering, and predictive deconvolution), followed by 3-D prestack depth migration (Moore et al., 2007).Figure 2. Location maps...

2014

Exploration and Detection of Subsurface Water Using Broadband Electromagnetic Sensors

T. David McGlone

Environmental Geosciences (DEG)

... of the data to obtain the magnetic field strength. As a transmitting device, a coil converts a time-variant current into a time-variant magnetic field...

1998

Integrated Open-Source Geophysical Processing and Visualization

Glenn D. Chubak

Search and Discovery.com

... Figure 1. Trace display with a time variant spectrogram (middle) and amplitude spectrum (bottom). Buttons along the bottom edge are used to control...

Unknown

Integrated Open-Source Geophysical Processing and Visualization

Glenn D. Chubak

Search and Discovery.com

... Figure 1. Trace display with a time variant spectrogram (middle) and amplitude spectrum (bottom). Buttons along the bottom edge are used to control...

Unknown

Abstract: Born This Way „Inherited Heterogeneity and Microporosity Modalities in "Hybrid" Reservoirs of the Upper Cretaceous Colorado Group, Western Canada Foreland Basin; #90187 (2014)

Burns A. Cheadle and Peng Jiang

Search and Discovery.com

... and Belle Fourche Formations (and correlative units). The distinctions result from both time-variant and paleogeographically-constrained differences...

2014

Challenges and Current Advances in the Rock Physics of Carbonate Rocks, #120094 (2012)

Tiziana Vanorio, Yael Ebert, Ammar El Husseiny

Search and Discovery.com

... changes and they cannot be de-coupled: porosity, rock strength, elastic moduli of the carbonate frame must be also considered time-variant parameters...

2012

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