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The AAPG/Datapages Combined Publications Database

Showing 34,496 Results. Searched 200,673 documents.

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Graded Beach Gravels as Palaeowind Indicators

John McManus

Journal of Sedimentary Research (SEPM)

... of sedimentary particles: Jour. Sed. Petrology, v. 11, p. 64-72. LEWIS W. Y., 1931, The effect of wave incidence on the configuration of a shingle beach. Geog...

1973

Seismic Detection of Gas in Cretaceous Sandstones and Fractured Sandstones

Walter E. Johnson, William T. Brown Jr., James B. Peterson

Rocky Mountain Association of Geologists

...’s ratios of rock strata on the reflection coefficients of plane waves: Geophys. Prosp., v. 3, p. 318-387. Ostrander, WJ., 1984, Plane-wave reflection...

1995

Characteristics of Shoreface Storm Deposits: Modern and Ancient Examples

Naresh Kumar , John E. Sanders

Journal of Sedimentary Research (SEPM)

... during fair weather. Such processes create either wave-ripple laminae (between wave base and the breaker zone) or burrow-mottled sediment (seaward...

1976

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

... coupling is desirable because a free-hanging receiver is adversely influenced by fluidborne tube waves, which may camouflage the seismic body wave signals...

1989

Study of the Seismic Attenuation Generated by the Mud Layer in Lake Maracaibo, Venezuela

J. Perez, E. Andara, B. Malave

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

.... to the viscous losses, solid friction losses and mud layer effect Figure 1 Line No. 1. Levin (1962) mentions that the compressional wave velocity...

2006

Fault Shadow Correction Methodology

P. Julien, J. L. Broyer, O. Bernet-Rollande

Indonesian Petroleum Association

... the fault plane. The reality of wave propagation around a fault plane is probably very complex (diffractions at the edges of reflectors, refractions along...

2000

RTM method of prismatic-waves under the undulating surface: A case study of the Longmen Piedmont

Bo Ma, Yingming Qu, Zhenchun Li, Jianggui Zhu, Chang Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... of prismatic wave reverse time migration by using the body-fit meshing technique when the surface is undulating. We observe the effect of practical...

2022

Seismic Imaging and Interpretive Model Building in the Colombian Andes

Rob Vestrum

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... migration works to overcome. The sideslip effect refers to wave motion that is perpendicular to the wavefront normal. Sideslip results in the lateral...

2006

Bed Configurations

J. C. Harms, J. B. Southard, R. G. Walker

Special Publications of SEPM

... An asymmetrical waves. ing of in many shallow-marine areas by superposition produced waves and a steady current flowing with or against the direction of wave...

1982

Gas Hydrates in Ocean Bottom Sediments

M. K. MacLeod

AAPG Bulletin

... plane reflections, and generally increasing in sub-ocean bottom time with increasing water depth. The acoustic impedance is a result of the relatively...

1982

Service Life of Flexible Riser and Catenary Mooring Systems

Alan B. Hill, Chris C. E. Candy, Michael N. Kakulas

Southeast Asia Petroleum Exploration Society (SEAPEX)

... sea states representative of the annual occurrence matrix for the wave climate. Histograms of curvature change and the relative slip of the Interlocking...

1996

Abstract: P-wave AVAz Modeling: A Haynesville Case Study; #90224 (2015)

Jon Downton

Search and Discovery.com

...Abstract: P-wave AVAz Modeling: A Haynesville Case Study; #90224 (2015) Jon Downton Datapages/Search and Discovery Article #90224 GeoConvention...

2015

Practical Use of Borehole Seismic in Exploration; Goals and Shortcomings

F. Sandnes, L. Nustt, S. G. Henry

Indonesian Petroleum Association

.... The ringy nature of the wave is mostly due to the source of bubble-effect. The amplitude peak at 14Hz corresponds to a period of .071 seconds which...

1983

Appendix: Chapter 9

B. R. Kulander, S. L. Dean, B. J. Ward Jr.

AAPG Special Volumes

... bright against a dark field or dark against a light field. This shadow effect can be made more dramatic if overhead lights are extinguished...

1990

Application of Amplitude, Frequency, and Other Attributes to Stratigraphic and Hydrocarbon Determination: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

M. T. Taner, R. E. Sheriff

AAPG Special Volumes

... in seismic data interpretation: Geophysics, v. 36, no. 6, p. 1074-1098. Reilly, M.D., and P. L. Greene, 1976, Wave equation migration: 46th Ann. Mtg., Soc...

1977

Predictive Isopach Mapping of Gas Sands from Seismic Impedance: Modeled and Empirical Cases from Ship Shoal Block 134 Field

Robert D. Woock , Alan R. Kin

AAPG Bulletin

.... Bodine, J. H., 1986, Wave-form analysis with seismic attributes: Oil and Gas Journal, v. 84, (June 9), p. 59-63. Coen, S., and M. Meadows, 1986, Exact...

1987

Three-Dimensional Seismic Interpretation from the Triangle Zone of the Frontal Ouachita Mountains and Arkoma Basin, Pittsburg County, Oklahoma

M. H. Valderrama, K. C. Nielsen, G. A. McMechan

AAPG Bulletin

...-contour map for the hanging-wall Wapanucka thrust sheet. The variations in reflection amplitude are attributed mainly to reflector curvature. Higher...

1996

Abstract: Application of 2D Crosscorrelation and Radon Transform for Analysis of Double Couple Microseismic Source; #90187 (2014)

Neda Boroumand and Hassan Khaniani

Search and Discovery.com

... data. In the former method, the polarity of the P- and S-wave above and below the fracture plane had to be accounted for in the ray tracing results...

2014

High Fidelity Directional Survey Calculations Can Improve Hydraulic Fracture Positioning In Unconventional Laterals

Bill Lesso, Tim Paton

Unconventional Resources Technology Conference (URTEC)

... along with the better knowledge of lateral curvature has a larger impact on completion design and the ability to centralize casing for cement isolation...

2020

Abstract: The Benefits of S-waves and Multicomponent Data for Surface Monitoring; #90187 (2014)

en Dando, Kit Chambers, Raquel Velasco, and Stephen Wilson

Search and Discovery.com

... Stephen Wilson, Pinnacle, a Halliburton Service, Houston, Tx, US Summary In this study, we examine the effect of multicomponent data on surface imaging...

2014

Integrated geophysical studies of the basement structures, the Mississippi chert, and the Arbuckle Group of Osage County region, Oklahoma

Olubunmi O. Elebiju, Shane Matson, G. Randy Keller, Kurt J. Marfurt

AAPG Bulletin

... attributes such as coherence and curvature derived from seismic data to better characterize subtle features such as collapse features and faulting...

2011

Evaluating Structurally Complex Reservoirs: Part 6. Geological Methods

J. R. Hossack, D. B. McGuinness

AAPG Special Volumes

... and extensional systems. Use of Dipmeter Cross sections can be more highly constrained using statistical curvature analysis techniques (SCAT...

1992

Imaging Beneath Gas - A Prestack Depth Migration Case Study (Paper 34)

Osman Khan, Uwe Klein-Helmkamp, Peter Whiting, Tim Chapman

Geological Society of Malaysia (GSM)

... thereby affecting the acoustic wavefront traveling through them. We start seeing the effect of gas on seismic in our project area just 250m below the water...

2003

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