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The AAPG/Datapages Combined Publications Database

Showing 20,255 Results. Searched 200,635 documents.

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3-D Seismic Imaging of a Thin, Vertically Isolated Fluvial Depositional System Reservoir In Seeligson Field, South Texas

Virginia M. Pendleton and Bob A. Hardage

GCAGS Transactions

... to the regional Vicksburg fault zone are imaged in the 3-D seismic data. Seismic amplitudes horizon slices reveal in striking detail the sinuosity of a fluvial...

1998

Critical Aspects of 3-D Seismic Surveys for Field Development in Central Sumatra

Kent M. Mangold, Erlina, Eddy B. Hamzah

Indonesian Petroleum Association

... for 3-D is due to the increased analysis time and computer power required for processes such as 3-D residual statics and migration. Figure 4. 3-D...

1992

3.2 Basement Involved: 3.2.2 Basement Thrust and Reverse Faults: Seismic Profile: North Fork Area, Powder River Basin, Wyoming

D. S. Stone

AAPG Special Volumes

... and across the oil-productive Tensleep ("Minnelusa") horizon. The fault plane then appears to flatten and pass into bedding-plane slip within...

1983

Natural Fractures in the New Albany Shale, Illinois Basin, and Their Importance for Shale-Gas Production, #80120 (2010)

Julia F.W. Gale, Stephen E. Laubach, Lucas J. Fidler

Search and Discovery.com

... Indiana, 2 cores from western Kentucky and 4 outcrop locations. Synthesize published fracture data. 800 ft DPI-2485-21 ---- DPI-2426-21 Velocity Model...

2010

Lithoprobe Seismic Transect of the Alberta Basin: Compilation and Overview

Jacqueline Hope, David W. Eaton, Gerald M. Ross

CSPG Bulletin

... and smoothly varying replacement velocity in order to resolve significant mis-ties between the lines. The large extent of the resulting composite...

1999

Seismic Inversion

Michel Kemper

Petroleum Exploration Society of Australia (PESA)

... Gain : 10.0 ... Fl Gain : 5 .0 o'FI Fig. I. Offset gather and angle 'field' obtained from a velocity profile (left) and resulting angle stacks...

2010

The Influence of Subducting Plate Buoyancy on Subduction of the Hikurangi-Chatham Plateau beneath the North Island, New Zealand: Chapter 6: Southwest Pacific and Eastern Indian Ocean Margins

B. W. Davy

AAPG Special Volumes

.... There are no seismic velocity measurements for this horizon. A drop of 1.5-2 km to the northeast in the seismic basement coincides approximately with the 4000 m isobath...

1992

Abstract: Which Curvature is Right for You? Part - 2; #90174 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... the (explicit or implicit) computation of lateral second derivatives of reflector time or depth. Many processing geophysicists focused on statics and velocity...

2014

Detailed Seismic Characterization of a Heavily Karsted Zone; #10506 (2013)

Alfredo Fernandez and Kurt Marfurt

Search and Discovery.com

... amplitude volume have migration artifacts in the interval of interest that will be corrected by doing a more careful velocity analysis. New...

2013

Depositional Sequence Mapping as a Technique to Establish Tectonic and Stratigraphic Framework and Evaluate Hydrocarbon Potential on a Passive Continental Margin: Chapter 5

Richard J. Hubbard, Joe Pape, David G. Roberts

AAPG Special Volumes

... stratigraphic building blocks of basin analysis. In effect, each depositional sequence is a single basin entity possessing a basin margin, a depocenter...

1985

Ambient Fracture Imaging: A New Passive Seismic Method

Alfred Lacazette, Jan Vermilye, Samuel Fereja, Charles Sicking

Unconventional Resources Technology Conference (URTEC)

... seismic methods can provide bulk measures of velocity and velocity anisotropy. Although these values have proven useful in many cases for fracture...

2013

Geology of the South Kuybyshev Gas-Oil Region

Ye. D. Boyarova

Petroleum Geology: A Digest of Russian Literature

... zones on reflecting horizons U and D. For better clarity, uplifts on horizons V and Tr are not shown, although they are used in the analysis. Figure 1...

1966

An integrated approach to subsurface uncertainty and risk analysis from offshore Trinidad

Raihaan Ali, Randy Partap, Sarika Ramnarine, Tariq Karamath, Daisy Ramsaran

International Meeting for Applied Geoscience and Energy (IMAGE)

... by velocity analysis of the seismic data to determine an acceptable threshold for potential velocity uncertainty. Conclusions Figure 7. Sum of negative...

2024

Cretaceous Stratigraphic Play Fairways and Risk Assessment in the Browse Basin: Implications for CO2 Storage; #80513 (2016)

Nadege Rollet, Steve T. Abbott, Megan E. Lech, David Caust, Rowan Romeyn, Karen Romine, Jane Blevin, Kamal Khider, Chris Nicholson, Emmanuelle Grosjean, Richard F. Kempton, Eric Tenthorey, Jennifer Totterdell, Victor Nguyen, Liuqi Wang, Ron Hackney

Search and Discovery.com

... conversion using HiQbe velocity model Kbaseregional surface (m) Major horizon Kbase horizon deep faults • 3D visualisation in GOCAD  7...

2016

Least-squares non-stationary triangle smoothing

Reem F. Alomar, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

... triangle smoothing against a select set of non-linear smoothing filters for a time horizon with added uniform noise of mean zero and range equal to 15 ms...

2022

Position of the Lower/Middle Devonian Boundary from the Viewpoint of Crinoid Evolution

G. A. Stukalina

CSPG Special Publications

... on) is not always confirmed by stratigraphic analysis, or by phases and patterns of historical evolution of benthic faunal communities (brachiopods...

1988

EXTENDED ABSTRACT: Illuminating Seismic Stratigraphic Features Using 3D Visualization

Huw James

GCAGS Transactions

... stratigraphic analysis over an interval below a semi-automatically picked structural horizon surface. The result shows four segments of the channel...

2008

Chapter 6: Seismic Attributes: Exploiting Seismic Data to Understand Heterogeneous Reservoir Performance in the Eagle Ford Shale, South Texas, U.S.A.

Kit Clemons, Hector Bello, Robert Bodziak, Matthew McChesney, Robert Meek, Andy Stephens

AAPG Special Volumes

... work. Key reservoir parameters attainable from seismic attribute analysis have been defined by workers as structure (horizon depth, reservoir...

2016

Inversion of Salt Diapir and Sedimentary Bed Observations: A Gulf Coast Case History

K. Petersen, I. Lerche

GCAGS Transactions

.... Lerche, I., 1991, Inversion of Dynamical Indicators in Quantitative Basin Analysis Models. I. Theoretical Figure 5. Temperature gradients at three...

1993

Effect of Zechstein Supergroup (Z1 cycle) Werrahalit pods on prospectivity in the southern North Sea

John R. Underhill, Kirsten L. Hunter

AAPG Bulletin

... of the halite pods demonstrates that they have a significantly lower velocity than the anhydrite-dominated host in which they are encased...

2008

Deep Structure of the Central and Southern Solomon Islands Region: Implications for Tectonic Origin

A. K. Cooper, M. S. Marlow, T. R. Bruns

Circum Pacific Council Publications

...-velocity, hot?) asthenosphere also lies beneath the central Woodlark Basin, where seafloor spreading is occurring. The anomalous lithospheric...

1986

Seismic Exploration of the Val Verde Basin

Lorenz Shock

West Texas Geological Society

... where the surface material is of a rigid high-velocity nature. Such a surface tends to generate and sustain undesirable vibrations from the initiating...

1959

Geomechanical Controls on the Gas Production in the North Parachute Area, Colorado, #50476 (2011)

Pijush Paul, Thomas Neely, Tricia Allwardt, Peter Hennings, Jason McLennan, Ray Reid, David Brown,

Search and Discovery.com

..., porosity, water saturation etc., 22 geophysical attributes include AVO, coherency, velocity anisotropy, curvature volume etc. We used multi variate analysis...

2011

Lithologic Features of Sediments of Shatlyk Horizon of Malay-Chartak Zone of Highs in Connection with Gas Prospectsof East Turkmenistan

V. E. Kryuchkov

Petroleum Geology: A Digest of Russian Literature

...Lithologic Features of Sediments of Shatlyk Horizon of Malay-Chartak Zone of Highs in Connection with Gas Prospectsof East Turkmenistan V. E...

1997

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