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 1,249 Results. Searched 200,357 documents.
North Belut 3D Seismic Processing Experience: The First High-Resolution High-Density Q-Marine Survey Conducted in Indonesia
Andreas T. Waluyo, Michael I. Challis
Indonesian Petroleum Association
... demultiple processes, including: 2D SRME, Tau-P Deconvolution and two passes of Radon demultiple (before and after migration) were employed to deal...
2008
Spectral Induced Polarization: A New Way for Hydrocarbon Prospect Prediction
Feisal Dirgantara
Indonesian Petroleum Association
... waveform, on a harmonic-by-harmonic basis. This division or deconvolution provides raw resistivity / phase data for all calculated harmonics. Irregularities...
2008
Seismic Processing Applications on a Personal Computer
Geophysical Service (Malaysia) Sdn. Bhd.
Geological Society of Malaysia (GSM)
... performed by various deconvolution operators thus becomes quick and easy. The upgoing energy is the result of subtracting the isolated downgoing energy...
1989
Leveraging legacy data: An onshore reprocessing case study from eastern Australia
Bahaa Soliman, Catalina L. Ocampo, Oscar Garcia, Andy Walz, Anthony Goodall, Emily Guidry
International Meeting for Applied Geoscience and Energy (IMAGE)
... the spectrum (Figure 4). The CACP flow includes Inverse-Q correction to account for absorption, robust surface-consistent deconvolution (Hootman, 2011...
2022
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
... though a gapped τ-p deconvolution has been applied to the data, strong ghost remained as shown in frequency spectrum in Figure 11. The notch train is very...
2010
Monument Butte 3DReprocessing case study in Uinta Basin
Mitch Preston, Xinxiang Li, Seth Berman, Phillip Keith, Christopher Egger, Josef Heim, Nebojsa Pralica, David Brookes, James Beck
International Meeting for Applied Geoscience and Energy (IMAGE)
... deconvolution, along with the attenuation of various types of noise in several domains at different processing stages. The resulting final PSTM gathers...
2022
Dip and Azimuth Determination in 3D CRS-Stack
A. Hendriyana, M. Jaya, R. Sule, A.D. Guntara
Indonesian Petroleum Association
... assignment True amplitude recovery Remove anomalous amplitudes Surface consistent deconvolution Static correction Velocity analysis Residual static...
2013
Filling in the Blanks
Paul Sandvik, Ed Hager, Muhammad Adnan, Daniel Sturko, Polarcus
GEO ExPro Magazine
... deconvolution and radon methods. The denoise sequence could be made substantially more extensive than normal, addressing a number of specific noise types...
2019
UK Continental Shelf: An Evolution in 3D Seismic Imaging of the Central North Sea
Matthew Dack, Gregor Duval, CGG
GEO ExPro Magazine
... deconvolution, has dramatically improved the signal at depth. This, combined with Least-Squares Kirchhoff migration, which has further enhanced the deeper...
2021
Extending seismic bandwidth using the harmonic energy of a marine vibrator source
Tiexing Wang, Arash JafarGandomi, Hakon Aune
International Meeting for Applied Geoscience and Energy (IMAGE)
... and node data processing To get an accurate subsurface stacked trace, we need to conduct an accurate source signature deconvolution. While the electrical...
2023
Non-Seismic Geophysical Modelling Methods for Realistic Characterisation of 3D Geology in Greenfields Exploration: a Case Study from the Southern Carnarvon Basin, Australia
Helen Gibson, Chloe Burney, Desmond FitzGerald, Matt Zengerer
Indonesian Petroleum Association
...). 1999). On each level the isolated linears can be grouped to form 'worms'. When depth-corrected by Euler/Naudy Deconvolution methods to estimate...
2014
Surface passive seismic monitoring by the local use of semblance
M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza Khoshnavaz
Petroleum Exploration Society of Australia (PESA)
... a coherency-based approach with semblance-weighted deconvolution in the frequency domain. None of the above monitoring methods is able to overcome...
2019
Sparse OBN acquisition in shallow water at CCS Sleipner field: The role of multiples in FWI
Sandrine David, Eddie Cho, Graeme Stock, Fons ten Kroode, M.A.H Zuberi
International Meeting for Applied Geoscience and Energy (IMAGE)
... this, including the following comparisons: 25Hz FWI results derived using both pre-processed data (Up/Down Deconvolution (UDD) data (i.e multiples removed...
2024
Vector denoising of multicomponent seismic data based on quaternion weighted nuclear norm minimization
J. J. Gao, X. Wang, Y. H. Fu
International Meeting for Applied Geoscience and Energy (IMAGE)
... characteristics of the vector wavefield. In the area of quaternion vector denoising, Bahia and Sacchi (2020) extended f-x deconvolution to its...
2024
Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified
A. Easton Wren
Petroleum Exploration Society of Australia (PESA)
... and is the objective of the deconvolution step in seismic processing. The wavelet's phase (or shape) is fundamental to our attempts at calibration...
1986
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
A New Approach to Apply Decline-Curve Analysis for Tight-Oil Reservoirs Producing Under Variable Pressure Conditions
Leopoldo M. Ruiz Maraggi, Mark P. Walsh, Larry W. Lake
Unconventional Resources Technology Conference (URTEC)
... deconvolution (Kuchuk et al. 2010). This mathematical operation transforms a variable-pressure rate into a constant-pressure rate response. Once we have...
2023
Bayesian Variable Pressure Decline-Curve Analysis for Shale Gas Wells
Leopoldo M. Ruiz Maraggi, Mark P. Walsh, Larry W. Lake, Frank R. Male
Unconventional Resources Technology Conference (URTEC)
... conditions: rate-pressure deconvolution and time superposition (Kuchuk et al. 2010). The first approach transforms a variable-pressure rate...
2023
Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin
Jo Firth, Mark Stanley
Petroleum Exploration Society of Australia (PESA)
... removal whilst protecting the primary events. In addition to this, water bottom targeted tau-p deconvolution was applied as well as a second pass...
2016
Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 6: A 3-D Reflection Seismic Survey Over the Dollarhide Field, Andrews County, Texas
Michael T. Reblin, Gregory G. Chapel, Steven L. Roche, Chuck Keller
AAPG Special Volumes
.... Data processing techniques included: geometry description; field record quality control; surface-consistent deconvolution; preliminary stack; velocity...
2011
3.2 Basement Involved: 3.2.1 Crustal Profiles: The Moine and Outer Isles Seismic Traverse (MOIST)
J. A. Brewer and D. K. Smythe
AAPG Special Volumes
...) Deconvolution before stack: Operator length 200 msec Minimum predictive lag 32 msec Deconvolution after stack...
1983
Improved Exploration, Appraisal and Production Monitoring with Multi-Transient EM Solutions
Search and Discovery.com
... response of the subsurface is recovered from these two measurements by deconvolution. Recovering the impulse responses simultaneously for an array...
2013
Spherical Wave Model Tests of VSP-Based Q-Estimation Techniques
Search and Discovery.com
... deconvolution) and corridor stacks are computed for this zone. However, transmission effects have modified the amplitude behaviour even of isolated down...
2013
Abstract: AVO Compliant Spectral Balancing; #90171 (2013)
Nirupama Nagarajappa and Jon Downton
Search and Discovery.com
... deconvolution to further flatten the frequency spectrum. However, unless carefully implemented this might have the undesirable effect of altering...
2013
Abstract: 3D Inversion of Transient EM Data: A Case Study from the Alvheim field, North Sea; #90172 (2014)
Bruce Hobbs, Michael Zhdanov, Alexander Gribenko, Alan Paterson, Glenn Wilson, Craig Clarke
Search and Discovery.com
... to the receiver vessel enabling deconvolution to impulse responses and real-time quality control. Further processing included magnetotelluric (MT) noise...
2014