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The AAPG/Datapages Combined Publications Database

Showing 890 Results. Searched 191,756 documents.

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Sequence-Stratigraphic, Petrophysical, and Multicomponent Seismic Analysis of a Shelf-Margin Reservoir: San Andres Formation (Permian), Vacuum Field, New Mexico, United States

Matthew J. Pranter, Neil F. Hurley, Thomas L. Davis

AAPG Special Volumes

... of a San Andres carbonate reservoir using four dimensional multicomponent attribute analysis: Master's thesis, Colo rado School of Mines, Golden, Colorado...

2004

Assessment of Fault Zone Properties for CSG Development Areas

Jim Undershultz, Saswata Mukherjee, Alexandra Wolhuter, Huan Xu, Eddie Banks, Saskia Noorduijn, Jim McCallum

Unconventional Resources Technology Conference (URTEC)

... previously as continuous faults. However, upon closer examination with the coherency attribute many of these faults are seen to be discontinuous along...

2019

An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement

Andy Furniss

Indonesian Petroleum Association

... techniques such as stacking velocity inversion and coherency inversion are equally applicable to depth conversion projects as they are to pre-stack...

2000

An Interpreter's Guide to Improvements in Depth Imaging through Model-Based Velocity Estimation and Refinement

Andy Furniss

Petroleum Exploration Society of Australia (PESA)

... of model building or refinement. Velocity estimation techniques such as stacking velocity inversion and coherency inversion are equally applicable...

1999

3D VSP Finite-Difference Acoustic Modeling to Address Advance Seismic Imaging Challenges in Bintuni Bay … Irian Jaya Barat

Angke Nuraeni, Greg J. Schurter, Yayat Supriyatna, Supriyono, Brian Hornby, Cemal Erdemir

Indonesian Petroleum Association

... reflectivity of channel. Some addition attribute such as coherency was run but didn’t give clear imaging of channel due to limited coverage area. Ultimetly, 3D...

2008

Abstract: Kinematic Structural Forward Modeling for Fault Trajectory Prediction in Seismic Interpretation; #90224 (2015)

Mohammed Alarfaj and Don C. Lawton

Search and Discovery.com

... on semblance and variance algorithms were helpful in delineating the shallow fault surfaces, but not the deeper poorly imaged sections. The computed attribute...

2015

Advanced Reservoir Modeling in Poor Seismic; October Field, Northern Gulf of Suez, Egypt, #40872 (2012)

William J. Sercombe, Leon Thurmon, James Morse

Search and Discovery.com

... processing, Seismic Sequence Attribute Mapping (SSAM), and coherency studies suggested east-west faulting in this area. GEODES evaluations of the dip...

2012

The Reservoir Architecture of Turbidite Channels: Models and Mysteries, #51044 (2014).

Tim McHargue

Search and Discovery.com

... Dip Attribute display by Julian Clark 1km Maier et al., 2012 Chirp profiles (16 kHz) D D C C 2 B 2 B A 2 ~25 m A ~100 m 500 m Maier et al...

2014

The Geophysicists' Bane: Multiple Suppression on the North West Shelf

C. R. T. Ramsden, M. R. Hobson, R. Cooper

Petroleum Exploration Society of Australia (PESA)

... operator. Application of weighted stacks and inner trace mutes, which bias the stack towards the far offsets, can improve the stacking of primary events...

1988

Three-Dimensional Hydrogeologic Characterization of Fractured Carbonate Aquifers Using Ground-Penetrating Radar

Georgios P. Tsoflias, John M. Sharp, Jr.

GCAGS Transactions

... separation, 64 trace stacks, 600 ns record length and 0.8 ns sampling interval. Optimal Figure 3. Southeast view of Bissen Quarry during...

1998

High Impact Exploration Inventory in an Emerging Hydrocarbon Province, Morandava Basin, Offshore Madagascar; #10957 (2017)

Irewole J. Ayodele, Adeleke Orimolade, Samuel Adetola, Glen Penfield, Babafemi Falaye

Search and Discovery.com

... of Variance/Coherency and Spectral Decomposition were used to support structural culminations. The prospectivity of the offshore Madagascar study...

2017

Applying Petroleum Exploration Data to Identify Geothermal Targets in the North Perth Basin, Australia, #80701 (2019).

Mark Ballesteros,

Search and Discovery.com

... and Coherency 5 km Coherency processing helps to highlight discontinuities in the seismic data, such as faults and fractures, providing a much clearer...

2019

South Furious Field, The Evolution of an Interpretation: Subsurface Model Based on Latest Drilling Results

P. E. Heer, H. I. Thio

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... In spite of the fair to poor seismic quality, volume attribute processing techniques such as generating coherency time slices (Fig. 12) and detailed...

1998

Fluid Prediction from 3-D Seismic Data in Deepwater Sandstone Reservoirs: Applications from Cocuite Gas Field, Veracruz Basin, Southeastern Mexico

Fouad, Khaled, Jennette, David C., Soto-Cuervo, Arturo

GCAGS Transactions

... and windowed attribute-extraction techniques. Although numerous direct hydrocarbon indicators (DHI's) were delineated and mapped from several...

2002

Pore pressure prediction while drilling: Three-dimensional earth model in the Gulf of Mexico

Fausto Mosca, Obren Djordjevic, Thomas Hantschel, Jim McCarthy, Ana Krueger, Dave Phelps, Tayo Akintokunbo, Thorsten Joppen, Klaas Koster, Michael Schupbach, Kenneth Hampshire, and Andy MacGregor

AAPG Bulletin

... below seismic resolution, an arbitrary thickness of 15 ft (5 m) was assigned. The discontinuity seismic attribute, generated from the near-angle...

2018

Quantitative Seismic Geomorphology of Pliocene and Miocene Fluvial Systems in the Northern Gulf of Mexico, U.S.A.

Lesli J. Wood

Journal of Sedimentary Research (SEPM)

..., Interpretation of incised valleys using new 3-D seismic techniques; a case history using spectral decomposition and coherency: The Leading Edge, v. 17, p. 1294...

2007

Characterization of the Devonian Kharyaga carbonate platform (Russia): Integrated and multiscale approach

Vincenzo Spina, Jean Borgomano, Georges Nely, Natalia Shchukina, Alan Irving, Catherine Neumann, and Valerie Neillo

AAPG Bulletin

.... The analysis of seismic attribute maps (coherency map; gradient coherency cube—a proprietary Total tool for structural analysis) at various...

2015

Seismic geomorphology of offshore Moroccos east margin, Safi Haute Mer area

Dallas B. Dunlap, Lesli J. Wood, Chad Weisenberger, Haddou Jabour

AAPG Bulletin

... (Figure 22a). Coherency attribute extractions confirm the multithread nature of channel complexes preserved within these blocks (Figure 22b).Figure 22...

2010

Abstract: Coherence and Measures of Coherence: An Advanced 3D Interpretive Processing Application

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... spectrum, coefficient of coherency, coherency and coherence spectrum. In the physical sciences coherence is often described as the condition necessary...

1997

Impact of Strike-Slip Faulting on The Reservoirs of Kuwait; #90017 (2003)

Thomas W. Radford, Ian P. Saxby, Hanadi Al-Qallaf, William Sercombe

Search and Discovery.com

..., Barcelona, Spain, September 21-24, 2003 Figure 3. All existing West Kuwait 3D surveys merged into a single cube. This image is a coherency Depth Slice...

2003

A Pliocene–Quaternary analogue for ancient epeiric carbonate settings: The Malita intrashelf basin (Bonaparte Basin, northwest Australia)

Simon Courgeon, Julien Bourget, and Stephan J. Jorry

AAPG Bulletin

...) root-mean-square amplitudes and (2) similarity (equivalent to a coherency attribute). These attributes allowed characterization of the seismic...

2016

Impact of Pre-Stack Depth Migration on the Anama Prospect, Papuan Foreland Basin

K. Bradey

Papua New Guinea (PNG) Petroleum Convention Proceedings

... these limitations, coherency inversion was employed as the most appropriate method. Following is an account of these methods. For the Dix and stacking...

2000

Abstract: Chemostratigraphy and depositional environment of an Ordovician sedimentary section across the Miramichi Group - Tetagouche Group contact, northeastern New Brunswick

David R. Lentz, Wayne D. Goodfellow, Earnest Brooks

Atlantic Geology

... on the preservation of albite and less coherency of trace-element systematics to phyllosilicate indices (Al203 and K10). They are probably derived...

1996

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