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The AAPG/Datapages Combined Publications Database

Showing 144 Results. Searched 195,372 documents.

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Crustal thickness and velocity structure of southern Peninsular Malaysia

Abdul Halim Abdul Latiff, Amin Esmail Khalil

Geological Society of Malaysia (GSM)

... and velocity structure of southern Peninsular Malaysia PS, and the later arriving multiples crustal reverberations (multiples) such as PpPs and PpPs...

2018

Abstract: A Digital Telemetry System Implementation of the Dual-Sensor, Bottom-Cable Method

F. J. Barr, J. I. Sanders, D. A. Chamberlain

Geological Society of Malaysia (GSM)

.... The location of the method's sensors at the water-bottom causes each recorded reflection wavelet to be followed by a series of water-column reverberations...

1991

Lithoprobe Seismic Transect of the Alberta Basin: Compilation and Overview

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

CSPG Bulletin

... par de multiples reverberations, nous mettons l'accent surtout sur les attributs sismiques (frequence instantanee et amplitude) du sommet de la...

1999

Developments in Seismic Processing for Geologic Interpretation: ABSTRACT

Mark K. Smith

AAPG Bulletin

... substantially by providing better solutions to many problems such as water reverberations and resolution of discrete reflectors. Thus far, the primary...

1969

ABSTRACT: Yemen Red Sea Multiphased Cenozoic Rifting: Petroleum System Insight from Subsalt Interpretation; #90007 (2002)

Ahmed Alahdal, John D. Pigott

Search and Discovery.com

... otherwise obscured by intra-and inter-salt reverberations. Fault mechanical stratigraphy of the seismic, borehole-constrained basin modeling...

2002

ABSTRACT: Analysis of Moho Depth and Crustal Vp/Vs Ratios in the Western U.S.; #90113 (2010)

Kristopher A. Castille and Harold Gurrola

Search and Discovery.com

... time versus incoming angle) of P-to-S conversions (Ps) and reverberations ending in an S-phase (Pps and Pss). In general, these phases will only line...

2009

Basement Reactivation in the Alberta Basin: Observational Constraints and Mechanical Rationale

Gerald M. Ross, David W. Eaton

CSPG Bulletin

... end in the shallow basement (2-4 s) where the effects of multiple reverberations from the sedimentary section all but obscure details of basement...

1999

Offshore Areas of Canadian Arctic Islands--Geology Based on Geophysical Data: Regional Arctic Geology of Canada

S. A. Bourne , A. E. Pallister

AAPG Special Volumes

... correlated at the south end of this section to the point where it intercepts the first water-bottom impulse. From this point, the multiples can...

1973

I. Relating Seismic Data to Stratigraphy

Norman S. Neidell

AAPG Special Volumes

... reflection events. In this case, the air-water interface and the water-water bottom interface allow a sequence of strong reverberations to occur...

1979

Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad

Tony Johns

Search and Discovery.com

... that had been summed using a non-linear PZ combination technique (Moldoveanu, 1996) to deghost receiver-side water-layer multiples. In the application...

Unknown

Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad

Tony Johns

Search and Discovery.com

... that had been summed using a non-linear PZ combination technique (Moldoveanu, 1996) to deghost receiver-side water-layer multiples. In the application...

Unknown

The Rise and Fall of a Cratonic Arch: A Regional Seismic Perspective on the Peace River Arch, Alberta

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

CSPG Bulletin

... by multiple reverberations. These multiples persist for about two seconds and appear as subhorizontal bands of varying strength. Initial data processing...

1999

Exploration in Western Canada: A Summary of the Exploration, Development and Future Potential of Western Canada

M. E. Hriskevich

CSPG Special Publications

.... Beset as the seismic method was with problems of multiples, surface corrections, and “no value” record areas, it was still the best tool available...

1980

Abstract: INTERPRETIVE SEISMIC DATA PROCESSING ON OPI PHASE-III 2003 DATA; #90150 (2012)

Azhar Jamil Siddiqui and Muhammad Haneef

Search and Discovery.com

... Consistent Gap Deconvolution was applied to predict & remove the reverberations and to improve the temporal resolution of the data. • Advanced Refraction...

2012

A Neogene Mixed Siliciclastic and Carbonate Foundation for the Quaternary Carbonate Shelf, Florida Keys

E. Robert Warzeski , Kevin J. Cunningham , Robert N. Ginsburg , John B. Anderson , Zan-Dong Ding

Journal of Sedimentary Research (SEPM)

...------------------------ from the shelf margin to the Keys, a distance of some 8 to 12 km, reverberations and multiples from the shallow, lithified sea floor...

1996

Appendix A: Considerations for Optimum 3-D Survey Design, Acquisition and Processing

R. Malcolm Lansley

AAPG Special Volumes

... of water-column reverberations using pressure and velocity detectors in a water-bottom cable: 59th Annual International Meeting, SEG, Expanded Abstracts...

2011

Different Approaches of Combining Geophone and Hydrophone Data From OBC Seismic at Bintuni-Berau Bay, Papua

Tepy Septyana, Yayat Supriatna, Supriyono, Greg Schurter, James Keggin, Jean-Jacques Chameau

Indonesian Petroleum Association

... component OBC data to suppress receiver-side ghost and reverberations is a proven product of combining two different sensors, geophone and hydrophone...

2010

Abstract: Adaptive f-xy Hankel Matrix Rank Reduction Filter to Attenuate Coherent Noise; #90174 (2014)

Nirupama (Pam) Nagarajappa

Search and Discovery.com

... the adaptive rank reduction filter on 3D data with strong nearsurface reverberations. The method is flexible to be used in various domains depending...

2014

Modern Marine 3D Seismic Acquisition - Technical Considerations

Chris Walker

Petroleum Exploration Society of Australia (PESA)

... such dual source acquisition has been recognized for some time' to cause aliasing problems with both water column and peg leg multiples. Whilst shot...

1997

Evaluation and Insights from Instantaneous Shut-in Pressures

Nicolas Roussel, Herbert Swan, Jon Snyder, Dung Nguyen, David Cramer, Annie Ouk

Unconventional Resources Technology Conference (URTEC)

... to leakoff, equilibrium effects, and tip extension. The water hammer is seen as a damped harmonic oscillator, which is caused by pressure reverberations...

2021

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

.../ns identified from laboratory measurement and diffraction analysis. The W symbols denote weak amplitude, r denotes reverberation from multiples, and d...

2022

Imaging Subsurface Structures Under Gas Clounds by Multi-Component Technology

Xiaogui Miao, Loh Fong Cheen, Libo Zi, Jing Du, Magali Beele, Jacques Bonnafe, Natalia Anggriani, Gilles Vallon, Claudio Strobbia

Indonesian Petroleum Association

... intervals; Multiples and diffractions; © IPA, 2014 – 38th Annual Convention Proceedings, 2014      High variability of shot-point quality...

2014

Seismic Diffraction Imaging of Reservoir Fractures with DAS Seismic Data in a Horizontal Well

Brian Fuller

Unconventional Resources Technology Conference (URTEC)

... the first arrival labeled. It is the first event that slopes from upper right to lower left. The events that follow are a combination of multiples, direct...

2022

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