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The AAPG/Datapages Combined Publications Database

Showing 15,674 Results. Searched 194,961 documents.

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Thin Bed Stratigraphy from Complex Trace Attributes: ABSTRACT

J. D. Robertson, H. H. Nogami

AAPG Bulletin

... displays. These anomalies result from the well-known amplitude tuning effect which occurs when reflection coefficients of opposite polarity a half...

1982

Abstract: Seismic Implications of Moveable Fluids; #90254 (2016)

Robert W. Wiley, Peter Wilson, Scott Peters

Search and Discovery.com

...’s reflection coefficients and FDV in selected layers...

2016

Abstract: Seismic Evidence of Gas Hydrates Occurrence in Lower Slope to Basin-floor, Deep Water Area of Northeastern Bay of Bengal; #90294 (2017)

Yintao Lu, Boqing Shi, Fuliang Lyu, Guozhang Fan, Dali Shao

Search and Discovery.com

... to 2800 ms in the two-way travel time (TWT) seismic sections, about 400 ms beneath the seafloor. The BSRs show a strong characteristic of reflection...

2017

Abstract: Evaluation of Sand Proportion Using Statistics of the Seismic Signature: An Application to Onshore Mozambique Reservoirs; #90310 (2017)

Amran Benguigui, Raymond Komori, Piotr Kaminski, Rod Gilham, Chris Malaver, Maxim Kotenev

Search and Discovery.com

... by 1D/2D data-driven models, the number of reflection coefficients in a sand-shale framework leads, bandwidth permitting, to a number of seismic impulses...

2017

Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production … Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)

Joanne Wang and Duane Dopkin

Search and Discovery.com

... Meeting Andreas Ruger, Reflection Coefficients and Azimuthal AVO Analysis in Anisotropic Media, Geophysical Monograph Series Number 10...

2014

Synthetic Seismograms: Part 7. Geophysical Methods

Kari Rekoske, David Hicks

AAPG Special Volumes

... by the program to compute reflection coefficients at each interface between contrasting velocities. 4. A wavelet is chosen that has a frequency...

1992

Correlation of Marine Sediments from the Texas-Louisiana Continental Shelf

Dunn, Dean A. Stokes, Traci L.

GCAGS Transactions

.... Hamilton, E.L., 1970. Reflection Coefficients and Bottom Losses at Normal Incidence Computed from Pacific Sediment Properties: Geophysics, v. 35, p...

2002

Marine Seismic Sources: Part XII: Sound in the Sea

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

... includes the source level, sound spreading, sound absorption, reflection losses, ambient noise, and receiver characteristics. The rapid advancement...

2012

Seismic Profile Through Patrick Draw-Table Rock Area, East Flank Rock Springs Uplift, Wyoming

Robert T. Ryder, Myung W. Lee, Warren F. Agena, Robert C. Anderson

Wyoming Geological Association

..., Seismogram synthesis including multiples and transmission coefficients: Geophysics, v. 25, p. 106-129. Wyatt, K.D., 1981, Synthetic vertical seismic...

1989

Estimation of Total Organic Carbon (TOC) Content of Shale from AVO Inversion: A New Crossplot Approach Based on Zoeppritz Equations

Un Young Lim, Richard Gibson Jr., Nurul Kabir

Unconventional Resources Technology Conference (URTEC)

... content (TOC) in shale increases. Although Rüger (1997) proposed an equation for P-wave reflection coefficients in anisotropic media, it only provides...

2019

Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia

Keith Maynard, Paulus Allo, Phill Houghton

Indonesian Petroleum Association

.... An investigation of the spectral properties of primary reflection coefficients. Geophysical Prospecting, v. 33, p. 400-435. Seismic Coloured Inversion (SCI...

2003

Seismic Estimation of Point-Bar Sands Using Simple Modeling Procedures

Robert Dennison

Indonesian Petroleum Association

... and the shale averaged 2.57. In as much as reflection coefficients are computed from acoustic impedances (R.C. = P2V2 - P1V1/P2V2 + P1V1), a substantial...

1984

Abstract: Application of Multiresolution Analysis in Removing Ground-penetrating Radar Noise; #90171 (2013)

Yih Jeng, Chuan-Hung Lin, Yi-Wei Li, Chih-Sung Chen, and Hsin-Han Huang

Search and Discovery.com

..., and the differencing values for each step are details (detail coefficients). By this way, the MRA provides an efficient filtering basis to suppress events...

2013

Deep Structure of Northern Mississippi Embayment

A. Ginzburg , W. D. Mooney , A. W. Walter , W. J. Lutter , J. H. Healy

AAPG Bulletin

... (McMechan and Mooney, 1980) is based on a ray-theory approach wherein geometrical spreading, transmission and reflection coefficients at layer boundaries...

1983

Abstracts: Brine-methane Substitution: The Seismic Response of Coalbeds; #90173 (2015)

Diane J. Lespinasse and Robert J. Ferguson

Search and Discovery.com

... of the reflection coefficients with the incidence angle using the Zoeppritz equation. We also use the Zoeppritz equation to evaluate the variations...

2015

Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From Chang 8 Tight Sand in the Ordos Basin, China

Guangsheng Liu, Dajian Li, Gang Zheng, Hongzheng Zhu, Wenhao Cui, Yanyan Chen, Hongzhi Guo, Zheyuan Huang, Dongdong Cheng, Zhaoya Fan, Xiang Li

Unconventional Resources Technology Conference (URTEC)

...Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From...

2023

Overpressure transmission through igneous intrusions: An unrecognized drilling hazard in volcanic affected basins?

Nick Schofield, Simon Holford, Alex Edwards

Petroleum Exploration Society of Australia (PESA)

... interpreted from 3 Overpressure transmission through igneous intrusions seismic reflection data in the vicinity of a well, they may still be present...

2019

Use of Windowed Seismic Attributes in 3D Seismic Facies Analysis and Pattern Recognition

David C. Carter

Indonesian Petroleum Association

... is described using a mean frequency or frequency of zero-crossings. Reflection continuity is assessed using cross-correlation coefficients, whereas...

1996

Peusangan–C1 Reef Interpretation with Top Reef Transparent to Seismic

L. B. Hinton, W. S. Atmadja, Suryo Suwito P.

Indonesian Petroleum Association

... shows a sequence of reflection coefficients of some magnitude at the top of the reef, however the reflection amplitude at the top of the reef...

1987

Feasibility Study Methodology for Fracture Analysis Studies Using Seismic Azimuthal Amplitude Variation: Application in Southern Mexico

Alexis Ferrer Balas, Nahum Campos, Jesus Garcia Hernandez

GCAGS Transactions

... to characterize fractures are then identified. Psencik, I., and J. L. Martins, 2001, Properties of weak contrast pp reflection/transmission coefficients...

2011

Reflection or Refraction?

Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev

GEO ExPro Magazine

...Reflection or Refraction? Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev GeoExPro Vol. 14, No. 3, May 2017 Copyright © 2018...

2017

The Global Offset Seismic Approach: Improving Seismic Imaging In Complex Geological Settings

Paolo Dell'Aversana

Petroleum Exploration Society of Australia (PESA)

... first arrivals al large offsets. Also for that reason, before starting the processing sequence, an accurate transmission/reflection tomography...

2004

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