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The AAPG/Datapages Combined Publications Database

Showing 145 Results. Searched 195,364 documents.

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Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

... usable frequency range. Trace-dependent deconvolution, such as a spiking operator, can sometimes produce severe distortions in reflector waveform when...

1992

Deterministic and Statistical Wavelet Processing

Lee Lu

Southeast Asia Petroleum Exploration Society (SEAPEX)

... and non-spiking pre-stack deconvolution is shown in Figure 5. Figure 5. An example of spiked and gapped deconvolutions. (b) Predictive deconvolution...

1980

Noise Attenuation in Common Receiver Gather to Enhance S/N Ratio in Seismic Data

Dara Felisia A, Triswan Mardani Ade Surya, R.B.Fauzan Irshadibima, Firman Syaifuddin

Indonesian Petroleum Association

... to remove periodicity at times beyond the end of the gap. Deconvolution may be either spiking or predictive. In spiking deconvolution there is a very...

2017

Abstract: Violet Grove Time-Lapse Data Revisited: A Surface-Consistent Matching Filters Application; #90187 (2014)

Mahdi H. Almutlaq and Gary F. Margrave

Search and Discovery.com

... Spiking deconvolution Velocity analysis Surface-consistent residual statics CDP stack Poststack migration Trace edits Amplitude recovery Surface-consistent...

2014

Abstract: Time-Lapse Repeatablity in 3C-3D Dataset from Weyburn CO2 Sequestration Project; #90171 (2013)

Jinfeng Ma, Le Gao, and Igor Morozov

Search and Discovery.com

.... Spiking deconvolution (included in SCD) was found to lead to uncontrollable time shifts in the datasets, and it was replaced with predictive...

2013

Developing a robust geologic conceptual model using pseudo 3-D P-wave seismic reflection data

Adrian D. Addison, Michael G. Waddell, Camelia C. Knapp, Duke T. Brantley, John M. Shafer

Environmental Geosciences (DEG)

.../s) below 100 ms, with a time-power constant of 1.4. The next processing step involved predictive or spiking deconvolution using minimum phase spiking...

2009

IV. The Role of Seismic Wavelets and Wavelet Processing

Norman S. Neidell

AAPG Special Volumes

... are attempting to design an inverse wavelet. Hence if we treat a spiking deconvolution operator as an inverse wavelet, then its inverse must in fact...

1979

Long Offset AVO in a Midcontinent Tight Gas Sand Reservoir

Pankhurst, Duane, Marfurt, Kurt, Sullivan, Charlotte

GCAGS Transactions

..., surface consistent deconvolution, time-invariant spiking deconvolution, refraction statics, residual statics, 1-second-gate automatic gain control (AGC...

2002

APPLICATION OF A THREE DIMENSIONAL SEISMIC SURVEY TO FIELD DEVELOPMENT IN THE WILLISTON BASIN

GARY C. ROBINSON, FERNAND BAIXAS, PATRICK J. HOOYMAN

Williston Basin Symposium

... demultiplexing, trace editing, gain compensation for transmis­sion loss and spherical divergence, datum statics, grid collec­tion, spiking...

1982

Abstract: Quick Look Prospect Sizing -- Mississippi Canyon

Eric C. Zimmermann, Michael F. Liebelt

GCAGS Transactions

..., 50 meter line spacing, 25 meter group intervals, and an eight second record length. The basic processing steps included spiking deconvolution, NMO, DMO...

2001

Abstract: Porosity of Meteorite Impact Rocks: Inferences from Geophysical and Petrophysical Studies from the Lake Bosumtwi Impact Crater, Ghana; #90211 (2015)

Damien Meillieux, Douglas Schmitt, Meghan Brown, Marek Welz, Tiewei He, Bernd Milkereit, Tobias Karp, Christopher Scholz, and Sylvester Danour

Search and Discovery.com

.... After applying a spiking deconvolution and AGC, the shear wave is detected until 350 m deep. Eventually a quadratic fit was applied to the picked...

2015

Discovery of the Cunda Gas Field, Bee Block, North Sumatra: An Integrated Geologic/Seismic Stratigraphic Case History

M. D. Burnaman, R. B. Helm, C. R. Beeman

Indonesian Petroleum Association

... and geophone arrays as well as data processing techniques. Figure 18, after Neale (1977), shows that the output of spiking deconvolution, even...

1985

Crooks Gap Field: Problems with 3-D Interpretation (Extended Abstract)

Robert E. Wellborn, Mike Peffer

Wyoming Geological Association

... application/refraction statics applied Weiner-Levinson 1 trace spiking deconvolution, 160ms operator 5% white noise Trace equalization Corrected...

2000

An Analysis of a Seismic Reflection from the Base of a Gas Hydrate Zone, Offshore Peru (1)

JOHN J. MILLER , MYUNG W. LEE , and ROLAND VON HUENE

AAPG Bulletin

... sequence included automatic gain control (AGC), spiking deconvolution, migration before stacking, and detailed velocity analysis (for both stacking...

1991

Seismic Studies in the Church Rock Uranium District, Southwest San Juan Basin, New Mexico

William T. Phelps, Robert S. Zech, A. Curtis Huffman Jr.

AAPG Special Volumes

... and an automatic gain control. In addition, a spiking deconvolution operator was determined from a previously run test and applied to the data, followed...

1986

Abstract: Application of a Tomographic Velocity Model to the Prestack Depth Migration of a Buried Valley; #90172 (2014)

Oluwafemi Ogunsuyi, Douglas R. Schmitt

Search and Discovery.com

... spiking deconvolution, bandpass filtering); we performed also radial and linear τ–p processing. In the case of radial domain processing, linear events...

2014

Abstracts: Geophysical Study of the Peace River Landslide; #90173 (2015)

Oluwafemi O. Ogunsuyi, Douglas R. Schmitt, Derek Martin, James Morgan, and Corey Froese

Search and Discovery.com

... with spiking deconvolution and radial domain processing (Henley, 1999) to enhance reflections and reduce linear noise (see Ogunsuyi, 2010 for details). First...

2015

Enhancing Seismic Data Resolution with Multi-Attribute Analysis Using Both Well Log Data and Seismic Data … A Case Study, #70281 (2017).

K. John R. Fernando

Search and Discovery.com

... Migrated Stack, P-impedance, S-impedance, and Density. Data Processing of CDP Gathers 1. Deconvolution - Spiking 2. Refraction, Residual Trim Statics 3...

2017

Chapter 7: Advanced Reservoir Characterization Using 3D Seismic Data in Badger Basin, Bighorn Basin, Wyoming

John E. Buggenhagen

Montana Geological Society

... and whiten the frequency spectrum. Predictive deconvolution yielded a cleaner wavelet than spiking deconvolution, with only a slight...

1997

I. Relating Seismic Data to Stratigraphy

Norman S. Neidell

AAPG Special Volumes

... shape have long been recognized and, in fact, a certain class of the deconvolution methods known as "spiking" deconvolutions had been devised earlier...

1979

Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada

M. W. Lee, T. S. Collett, W. F. Agena

AAPG Special Volumes

... recovery, (3) elevation statics application, (4) spiking deconvolution and spectral balance, (5) three passes of surface consistent statics, (6) wave...

2009

Seismic Activity in the Central Gulf Coast Basin

Eugene R. Brumbaugh

New Orleans Geological Society

... between those using a Spiking (minimum phase) or Wavelet (zero phase) deconvolution. Experience with these processes indicates that they are both...

1991

Seismic Acquisition in the Papuan Fold Belt: A New Approach

G. S. Hill, S. J. Price, M. S. Foster, R. W. Stephenson, D. Ellis, J. A. Lyslo

Papua New Guinea (PNG) Petroleum Convention Proceedings

... ro c e s s in g o f 8 6 - K -O l (S S L ) Low-cut filter Trace edit Field statics 3 trace mix AGC (300msec) Residual statics (1) Spiking...

1996

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Deconvolution (Spiking, minimum phase) Velocity analyses Refraction statics Spike & Noise burst Pre-stack Time Migration Figure 3. A flow chart showing...

2006

Application of Zero Offset 2D CRS-Stack Method for Low Fold Data: Synthetic and Real Data Examples

R. Sule, A. Hendriyana, P. D. Anggraini, Fatkhan, Alfian, Sardjito, Waluyo, Adriansyah

Indonesian Petroleum Association

... analysis and multiple suppressions. Conventional seismic data processing has been carried out to this data, inclusive carefully predictive and spiking...

2009

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