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The AAPG/Datapages Combined Publications Database

Showing 1,643 Results. Searched 200,691 documents.

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ABSTRACT: Integrated Petrophysical Characterisation of a Highly Heterogeneous and Layered Carbonate Reservoir: a New Approach; #90017 (2003)

Arrigo Francesconi, Marco Mazzotta, Sergio Nardon, Andrea Ortenzi, Claudio Sala, Marisa Sitta

Search and Discovery.com

..." and "n") and in estimating the synthetic permeabilities, stochastically calculated, according to the statistical scattering of the PHI vs. K...

2003

Abstract: INTERPRETIVE SEISMIC DATA PROCESSING ON OPI PHASE-III 2003 DATA; #90150 (2012)

Azhar Jamil Siddiqui and Muhammad Haneef

Search and Discovery.com

... offsets and to reduce the CMP scattering. • Explicit Finite Difference Time Migration method was selected to move data to appropriate geological...

2012

Abstract: Intrinsic and Apparent Seismic Attenuation in VSP Data; #90211 (2015)

Arnim Haase and Robert Stewart

Search and Discovery.com

... to the running transmission coefficient product, a good match is observed. 1D scattering, though present in this case, is not a major contributor to apparent...

2015

Abstract: The Onshore Blue Nile Basin, Ethiopia: De-Risking Exploration in Volcanically-Affected Basins; #90310 (2017)

Simon Passey, Dereje Ayalew

Search and Discovery.com

... however, by the absorption and scattering of acoustic signals by the lava flows. Even if the sub- and intra-volcanic sequences are imaged...

2017

Abstract: Advanced Noise Attenuation Techniques in Seismic Data Processing; #90319 (2018)

Ferhan Ahmed, Constantinos Tsingas, Mohammed AlMubarak

Search and Discovery.com

..., particularly in a desert environment, where the near surface is very complex and the seismic data suffers from scattering and noise contamination. Signal...

2018

Abstract: Salt Velocity Model Building by Seiemic-CSEM Joint Inversion in the Red Sea; #90319 (2018)

Daniele Colombo, Diego Rovetta, Ersan Turkoglu, Gary W. McNeice, Ernesto Sandoval-Curiel

Search and Discovery.com

... and seismic scattering. While the subsalt imaging challenges can be in many cases addressed by advanced imaging algorithms, a fundamental problem...

2018

Abstract: High Resolution Azimuthal Diffraction Imaging of Natural Fracture Zones in Fractured Carbonates and Unconventional Shales; #90319 (2018)

Alexander M. Popovici, Ioan Sturzu, Tijmen J. Moser

Search and Discovery.com

..., in general any small scattering objects. In fractured carbonate reservoirs and unconventional shales, Diffraction Imaging is a high-resolution imaging...

2018

Abstract: Fracture Detection and Imaging Using Three-Component Borehole Seismic Data; #91204 (2023)

Ali Aldawood, Ali Alzayer, Ahmed Alawami, Abdulmohsen Alali

Search and Discovery.com

... demonstrated the presence of potential fractures. The tip of the fracture acted as a scattering point of the seismic energy and a secondary wavefield...

2023

Abstract: Different Flavors of the Marchenko-Equation-Based Internal Multiple Elimination Methods: the Trade-off between Fidelity, Computational Cost and Ease of Use; #91204 (2023)

Marcin Dukalski, Chris Reinicke

Search and Discovery.com

... which can impact the interpretation. In such cases, the conventional methods such as the inverse scattering series (ISS) or the Jakubowicz method...

2023

The Evolution of FWI and its Perceived Benefits

Tony Martin, Andrew Long

Australian Petroleum Production & Exploration Association (APPEA) Journal

...). The seismic inverse problem as a sequence of before stack migrations. In ‘Proceedings of the Conference on Inverse Scattering: Theory and Application...

2019

Muon Tomography for Characterization and Monitoring of Unconventional Reservoirs

Sara Pieczonka, Doug Schouten, Alexander Braun

Unconventional Resources Technology Conference (URTEC)

... the intensity within a section of solid angle Ω 𝑝𝑝 emanating from the sensor to the surface, shown in Figure 1. For SAGD monitoring, muon scattering can...

2020

Petrophysical Classification of Siliciclastics for Lithology and Porosity Prediction from Seismic Velocities (1)

LEV VERNIK and AMOS NUR

AAPG Bulletin

... rocks. Biot, M. A., 1956, Theory of propagation of elastic waves in fluid saturated porous solid: Journal of Acoustical Society of America, v. 28, p...

1992

The development of seismic reflection sandbox modeling

Donald H. Sherlock, Brian J. Evans

AAPG Bulletin

... of the Acoustical Society of America, v. 68, p. 227-231. Biot, M., 1956a, Theory of propagation of elastic waves in a fluid saturated porous solid: I-low...

2001

De-risking Gas Saturation

Said Amiri Besheli, Panos Doulgeris

GEO ExPro Magazine

... reservoirs, mainly due to the relative lack of sensitivity to saturation. Often, this is complicated further by the presence of multiple scattering...

2023

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