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The AAPG/Datapages Combined Publications Database

Showing 2,329 Results. Searched 200,619 documents.

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The Use of Physical Modeling to Resolve Offshore Seismic Problems

B. J. Evans, M. Urosevic

Indonesian Petroleum Association

... acquisition and, if so, whether to acquire it in the dip or strike direction. The recording, processing and interpretation of seismic data over...

1995

Deriving Subsurface Insight from Seismic

Gregory Partyka

Indonesian Petroleum Association

... of the noise attenuation. It is important to work with a stable source wavelet. If the source wavelet characteristics vary temporally and /or spatially...

2015

Abstract: Case Study: SAGD Steam Flood Project Using Simultaneous Inversion of Pre-Stack Seismic Data

Arcangelo Sena

GCAGS Transactions

... together with multi-angle wavelet analysis provides a more robust solution for rock property extraction through a coupling of Vp and Vs, as well as Vp...

2006

Reservoir Studies and Inversion of Seismic Traces: ABSTRACT

E. Rainon

AAPG Bulletin

... a velocity or acoustic-impedance model from the recorded traces. Data are processed in preserved-amplitude mode. A wavelet inverse filtering results...

1979

Implications from Transfer Functions when Comparing Seismic Data from MEMS Accelerometers and Geophones

Michael S. Hons

Search and Discovery.com

... in appearance. Also, the dominant frequency of the wavelet relative to the geophone’s resonant frequency determines whether the MEMS accelerometer...

Unknown

Implications from Transfer Functions when Comparing Seismic Data from MEMS Accelerometers and Geophones

Michael S. Hons

Search and Discovery.com

... in appearance. Also, the dominant frequency of the wavelet relative to the geophone’s resonant frequency determines whether the MEMS accelerometer...

Unknown

Abstract: Monte Carlo Markov Chain Methods in Seismic Deconvolution; #90174 (2014)

Andres Medina and Mirko van der Baan

Search and Discovery.com

... of a source wavelet with the Earth’s reflectivity plus some noise. In a conventional deconvolution approach one thus estimates a linear deconvolution filter...

2014

Crossplots of Nuclear Logging Relationships Aid in Estimating Sizes and Shapes of Sands to Improve Maps

Rob L. Allen

GCAGS Transactions

... to sources of sediments. Continuous processing of correlated log responses provided many triangles and points for dense data maps. However, results were...

2000

Very High Amplitude Seismic Anomaly in Georges Bank Trough, Atlantic Continental Margin

Robert C. Anderson, David J. Taylor

AAPG Bulletin

... basin were deconvolved using a zero-phase whitening filter to simplify the complex source wavelet. Part of the deconvolved section is shown in Figure 5...

1981

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

..., Analysis of a gas hydrate off southwest Mexico using seismic processing techniques and Deep Sea Drilling Project Leg 66 results: Geophysics, v. 50, p. 16-24...

1991

Evergreening of seismic data to enable carbon storage screening at scale … a case study from the Barrow-Dampier sub-basins

Nigel Seymour, Paul Phythian, Merrie-Ellen Gunning, Kiran Ferguson, Suyang Chen, Dayang Aini Binti Awang Piut

Australian Energy Producers Journal

... areas in the study. S431 N. Seymour et al. rigorous quality control by both the processing contractor and Geoscience Australia. Broadband reprocessing...

2024

Improving seismic interferometry for traffic noise by wavefield decomposition and deconvolution

Weiping Cao, Xuri Huang, Yezheng Hu, Yungui Xu, Jing Tang, Hai Yao

International Meeting for Applied Geoscience and Energy (IMAGE)

... processing, and these partial results are stacked as the final results (Bensen et al. 2007; Dou et al., 2017; Cheng et al., 2018). To further enhance...

2022

Can tile low-rank compression live up to expectations? An application to 3D multidimensional deconvolution

Yuxi Hong, Matteo Ravasi, Hatem Ltaief, David Keyes

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Hatem Ltaief, David Keyes, KAUST SUMMARY Wave-equation-based seismic processing algorithms have been developed over the years with the aim of handling...

2023

Bottom Cable 3-D Seismic Operations in the Transition Zone

Ezhar Manaf, Bambang Indroyono, Peter C. Johnson, James A. Musser

Indonesian Petroleum Association

... before stacking. Testing proved that the shallow water hydrophone and geophone data are almost exactly 90° out of phase, as expected. Final processing...

1995

Full-waveform inversion from a homogeneous starting model: A field dataset study

Zeyu Zhao, Brook Tozer, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

... record. No additional data processing steps are applied prior to the inversion. A source wavelet is extracted from the direct arrival, and it is kept...

2024

Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma

Satinder Chopra, Ritesh Kumar Sharma, James Keay

Unconventional Resources Technology Conference (URTEC)

... seismic volumes, one from the STACK, and the other from the SCOOP area. Seismic data acquisition and processing Two 3D seismic data volumes were acquired...

2019

Seismic Line Across the Wind River Thrust Fault, Wyoming

W.L. Basham, W.F. Martin

Rocky Mountain Association of Geologists

... (1981); however, the ARCO line shows more detailed information beneath the thrust. Acquisition and processing parameters are shown on Table 1...

1985

Squeezing Every Last Drop Out of a Coarse 3D Oil Sands Dataset for Refining 3D Survey Design … A Case History; #41500 (2014)

Sylvestre Charles, Jim Hostetler, Jiwu Lin, Xiaoming Luo

Search and Discovery.com

... acquisition, data processing and quantitative interpretation, followed by a survey design refinement. Geological Setting The project is a commercial SAGD...

2014

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

... in wavelet character that must be known if detailed geological information is to be extracted from the seismic signals that travel through a stratigraphic...

1989

The Benefit of 3D Seismic Data for Muda Reservoir Characterization from ABCŽ Discovery, South Natuna Sea Block B, West Natuna Basin

Pintarwan Sasi Kirana, Retno Wijayanti, Salwan Suheri

Indonesian Petroleum Association

... seismic amplitude processing and an accurate velocity model are needed for further quantitative seismic analysis and to produce an optimal depth...

2024

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