Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 31,842 Results. Searched 200,357 documents.
Abstract: Static Corrections Via Raypath Interferometry: Recent Field Experience; #90224 (2015)
David C. Henley
Search and Discovery.com
... corrections to seismic data to compensate for the effects of a complex near-surface layer where the normal assumptions used in conventional static...
2015
AAPG Memoir 76, Chapter 19: The Future of Pressure Prediction Using Geophysical Methods
Alan R. Huffman
AAPG Special Volumes
... of far-offset data that are degraded by normal moveout (NMO) stretch. Near-stack inversion also gives the most robust calibration to well logs...
2001
Quality Data at a Reduced Price: Innovative Approaches in 3-D Acquisition and Processing
Mars E. Semaan, Michel F. Bee, Maryanto, Gerard Dufourd, Eddy A. Sentani
Indonesian Petroleum Association
... Moveout (DMO) correction using a Kirchoff algorithm Velocity analysis every 0.5 km, followed by final mute picking Normal Moveout (NMO...
1995
Abstract: Dip-Dependent Corrections for Data Reconstruction in True-Azimuth 3D Srme (Geophysics Paper 18)
Peter Aaron, Roald van Borselen, Rob Hegge, Simon Barnes, Maz Farouki
Geological Society of Malaysia (GSM)
... conventional differential NMO reconstruction, with no additional corrections. Results show that the new method is capable of correcting for primaries...
2011
Abstract: AVO Effects and Velocity Analysis; #90211 (2015)
Emil Blias
Search and Discovery.com
...Abstract: AVO Effects and Velocity Analysis; #90211 (2015) Emil Blias Datapages/Search and Discovery Article #90211 CSPG© 2015 CSPG/CSEG/CWLS...
2015
Abstract: Correcting PS Receiver Statics using Hybrid Raypath Interferometry; #90172 (2014)
David C. Henley
Search and Discovery.com
...’, for removing near-surface effects from seismic data, is used to remove converted wave receiver statics. A model study is used to show that artifacts caused...
2014
The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion
Scott W. Singleton
GCAGS Transactions
... correlation coefficients. Normal Move Out (NMO) Stretch Removal The object of this process is to compensate for the loss of frequency with offset...
2008
Seismic Time to Depth Conversion and Uncertainty Analysis for Horizon Prediction in a Proposed Well-Site of Sungai Gelam Field, Jambi Subbasin
Muhamad Wildan P., Imam Muda Gunawan, Andry Pujiriyanto, Sudarmaji
Indonesian Petroleum Association
... usually only involves the stacking velocity derived from the NMO (normal moveout), whereas the velocity data is not obtained from measurements (hard data...
2013
High Performance Seismic Data Migration for High Resolution Interpretation
C. N. Chernoff
Indonesian Petroleum Association
..., if a large shift is required to correct the sources and receivers to the datum the raw events can no longer be corrected for normal moveout...
1983
Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018)
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Benjing Liu, Scott Singleton, Maggie Smith
Search and Discovery.com
... signal/noise ratio, removing NMO stretch and aligning reflection events. Velocities from residual moveout (RMO) analysis on individual sectors were used...
2018
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
... noise free. The data were deconvolved using signature deconvolution (see Appendix), corrected for normal moveout (NMO) using the velocity of water...
1991
The Geophysical Aspects of Abnormal Fluid Pressures
Edward B. Reynolds, John E. May, Alf Klaveness
Houston Geological Society
..., will substantially decrease the error. He also examined the effects of a normal moveout error in a high velocity area such as the Delaware Basin (average...
1971
Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan
William C. Ade, Ian T. McMahon, Wahyudin Suwarlan
Indonesian Petroleum Association
... the data is considered as a set of "N" lines where each line is a common offset gather, "N" being the fold. The data had normal-moveout and statics...
1988
Non-First-Break Solution for Shallow Velocity Anomaly Problem; #41602 (2015)
Emil Blias
Search and Discovery.com
... are applied to CDP gathers and NMO gathers are stacked. Then, one picks horizons and applies horizon-based residual non-hyperbolic moveout. Finally, we have...
2015
III. Evidence of Faulting
Robert E. Sheriff
AAPG Special Volumes
... amount. As a result, you see different components of the dip. The degradation of quality in the middle involves incorrect normal-moveout removal because...
1981
ABSTRACT: Back to Basics on Broadband Seismic Amplitudes, Phase and Resolution
Andrew Long
Petroleum Exploration Society of Australia (PESA)
.... These variations are attributed to three first-order processes: 1. Progressive attenuation of higher frequencies with longer travel paths, 2. NMO...
2016
Star: Shallow Time Anomaly Replacement
Michael O. Marcoux, Lee Lu
Southeast Asia Petroleum Exploration Society (SEAPEX)
... be adequately described by the first two terms in the general polynomial expression. This approximation, is known as normal moveout. The moveout which...
1982
Data Enhancement from a 486-Channel Streamer
Bill Dragoset, Ken Larner
Pacific Section of AAPG
... spread configuration, and a nominal normal-moveout-velocity function along the seismic line. Accurate specification of the normal moveout velocity...
1980
Abstract: Initial Wavelet Estimate of EPSI in Shallow Water; #91204 (2023)
Rob Hegge, Rolf Baardman, Roald van Borselen
Search and Discovery.com
.... Hence, the chances for mis-picks is high with observable effects on the estimated initial wavelet and subsequent inversion result. We implemented...
2023
Geophysical Corner Articles from September 1996 — present, Compiled by Randy Ray
Search and Discovery.com
N/A
Exploration of the North Seribu Area, Northwest Java Sea
Roberto Fainstein
Indonesian Petroleum Association
... events. Multiple attenuation was achieved by two methods. With the first method, CDP gathers were normal moveout corrected by using multiple...
1987
New Solutions to Old Problems: A Seismic Reprocessing Case History, DC and BQ Fields, Malacca Strait PSC
Charles A. Hinson
Indonesian Petroleum Association
... in Figures 17 and 18 respectively. Data of Figure 17 displays typical normal moveout but data of Figure 18 is distorted by positive time shifts, especially...
1993
Improved subsalt imaging in the Eastern Mediterranean Sea with converted wave attenuation
Monica Hartmann, Jana Caskey, Benjamin Cole, James McLeman, Tom Rayment, Ares Ouzounis
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the shot domain with an additional joint match in the common midpoint (CMP) domain with normal moveout applied to flatten and help preserve...
2024
3-D Geomechanical Modeling for Field Development of a Colombian Shale Play
Leonardo Arias Medina, Azra N. Tutuncu
Unconventional Resources Technology Conference (URTEC)
... amplitudes and corrected by normal moveout (NMO). The methodology involves the loading of the input information, conversion of the offset domain...
2019
Seismic Imaging through Outcropping Carbonates: An Example from the Canadian Rocky Mountains, , #41533 (2015).
Yong Hua, Don C. Lawton
Search and Discovery.com
... picked using semblance analysis and constant velocity stack scans. The velocities were then used to create NMO-corrected gathers. A manually picked...
2015