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The AAPG/Datapages Combined Publications Database

Showing 34,503 Results. Searched 200,756 documents.

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The Limitations of Seismic Modelling of Geological Structures

B. L. N. Kennett

Petroleum Exploration Society of Australia (PESA)

... and not require extravagent resources if they are to be cost effective. avoided by working with velocity logs digitised in depth, if the synthesis...

1985

Geoscience Applications to Economic Development of a Relatively Shallow, Low Gravity, Structurally Complex Eagle Ford Oil Development, Atascosa County, Texas

Lee Billingsley, Bill Layton, Luke Finger

GCAGS Transactions

... the Buda provided another point of average velocity to the Buda. Initial interpretations of Buda depth suffered, because the average velocity to the top...

2016

Tectonic Significance and Hydrocarbon Trapping Consequences of Sequential Folding Synchronous with San Andreas Faulting, San Joaquin Valley, California

T. P. Harding

AAPG Bulletin

... basin of California (Fig. 1) was investigated to evaluate the inferred fold-timing pattern and to determine what effect it might have had on petroleum...

1976

Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf: Discussion

Peter Japsen

AAPG Bulletin

... as reference, but the depth-shift caused by overpressure is commonly a first-order effect compared to many second-order velocity variations caused...

2006

Xu and White Revisited (Paper C8)

M. Sams, T. J. Focht, N. Azuairi Che Sidik

Geological Society of Malaysia (GSM)

... is replaced by the Hill average of the component minerals. The aspect ratio at each depth is adjusted until the modelled velocity matches the measured...

2012

Abstract: Geometry Factor for near Surface Borehole Resistivity Surveys: a Key to Accurate Imaging and Monitioring; #90224 (2015)

Kun Guo, Bernd Milkreit, and Wei Qian

Search and Discovery.com

... could result in systematic errors well above typical data noise level. It is also shown in Yi et al., 2009 that borehole deviation effect may cause...

2015

Recent Experiences with Seismic Imaging and Velocity Analysis: Abstract

John L. Toldi, Nathaniel G. Tilander

Indonesian Petroleum Association

... (e.g. trying to resolve the possible separation of beds along a minor fault). Thus, although no single effect (such as lateral velocity gradients...

1998

Acoustic and Related Properties of Calcareous Deep-Sea Sediments

Edwin L. Hamilton, Richard T. Bachman, Wolfgang H. Berger, Thomas C. Johnson, Larry A. Mayer

Journal of Sedimentary Research (SEPM)

... Challenger: London, Longmans, 525 p. NUR, A., AND SIMMONS, G., 1969, The effect of saturation on velocity in low porosity rocks: Earth Planet. Sci...

1982

Heart Mountain — Blocks in a Giant Volcanic Rock Glacier

John K. Sales

Wyoming Geological Association

... is the fact that about 70 years of research has produced no viable solution under the prevailing assumptions of timing and mechanics. A consideration...

1983

Marine Statics

Chiem Boon Hong

Geological Society of Malaysia (GSM)

... that they will line up horizontally after NMO correction. Common depth point (CDP) stacking after NMO correction would then enhance the events since...

1987

Modeling Tectonic Structures by Synthetic Seismic Construction: Comparison with Local Fold and Thrust Front Development in the Permian Basin Province

Richard J. Erdlac, Jr., Douglas B. Swift

West Texas Geological Society

..., to a depth of 4 sec, whereas the WBGS data was recorded 48-channel. The DBGS records were filtered in the field for 8-52 Hz, the WBGS records 0-52 Hz...

2000

Back To Basics of Sequence Stratigraphy: Early Miocene and Mid-cretaceous Examples from the New Jersey Paleoshelf

Kenneth G. Miller, Christopher J. Lombardi, James V. Browning, William J. Schmelz, Gabriel Gallegos, Gregory S. Mountain, Kimberly E. Baldwin

Journal of Sedimentary Research (SEPM)

... ages (Mountain et al. 2010; Browning et al. 2013; Miller et al. 2013a). A preliminary velocitydepth function developed from stacking velocities...

2018

Petroleum Systems along the Fold Belt Associated to the Marañon-Oriente-Putumayo (MOP) Foreland Basins

Robert Marksteiner, Antenor M. Alemán

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

...-OrientePutumayo (MOP) Basins and timing of deformation accounts for the major variations in their petroleum systems. Although the source rock richness also...

1997

Chapter 104: Slope-channel Complexes at Guadalupe Canyon, Upper Brushy Canyon Formation, Texas, USA

C. Rossen, R. T. Beaubouef

AAPG Special Volumes

.... Overall vertical stacking patterns. Large-scale erosion surfaces at Guadalupe Canyon are vertically stacked. This suggests a focusing effect by updip...

2007

Woods Hole Rapid Sediment Analyzer

John M. Zeigler, Geoffrey G. Whitney, Jr., Carlyle R. Hayes

Journal of Sedimentary Research (SEPM)

..., A. T., 1949, Influence of shape on the fall velocity of sand grains: unpublished M.S. thesis, Colorado A & M College, 102 p. KERMACK, W. O., MCKENDRICK...

1960

Stratigraphic Evolution of Blake Outer Ridge

R. G. Markl , G. M. Bryan

AAPG Bulletin

... were determined for each layer. The results were then tested for possible overburden effect by assuming that the instantaneous velocity v...

1983

Application of TTI Reverse Time Migration, Deepwater Offshore Malaysia (Paper P5)

J. Sun, B. Mishra, C. Jiao, J. Sun, G. Hodgkiss, A. Bisset

Geological Society of Malaysia (GSM)

... on the same inline section and depth slice. The red line on the vertical sections is the water bottom, and the area coloured purple is a low velocity zone due...

2012

Turonian Sill Complexes in the Offshore Morondava Basin, Madagascar: Trap Formation by Compound Forced Folding, #11015 (2017).

Gabor Tari, Katie Hannke, Gordon Wilmot, Isabell Schretter, Gregory Rock, Tim Allan

Search and Discovery.com

... Turonian „Green“ depth structure, CI: 25 m 20 | reservoir – simple migration pathways  Favourable timing: traps created during Turonian, charge modelled...

2017

ONSHORE APPLICATIONS OF 3-D SEISMIC TECHNOLOGY 3D DATA ACQUISITION

Tom Davis, Steve Roche, and Susie Mastoris

Fort Worth Geological Society

... considers the target depth, maximum frequency of interest, the velocity field and the dips (geometry) of the target horizon. The exercise may...

1993

Abstract: Kirchhoff Imaging with Adaptive Greens Functions for Compensation for Dispersion, Attenuation, and Velocity Imprecision; #90187 (2014)

Andrew V. Barrett

Search and Discovery.com

... Partnership, 6-12 May 2013, Calgary, AB, Canada anisotropies in the actual earth, and errors in parameter estimation may yield velocity relationships...

2014

1-D Stratigraphic Analysis

Charles Kerans, Scott W. Tinker

Special Publications of SEPM

... to 1000 vertical feet of section over a 20 to 40 mile dip distance. Depending upon the region, a search of the published literature or in-house...

1997

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