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 562 Results. Searched 196,371 documents.
Uncertainty quantification of full-waveform inversion with adaptive MCMC method
Shuhua Hu, Zeyu Zhao
International Meeting for Applied Geoscience and Energy (IMAGE)
... to propose a sample in the adaptive algorithm, which further improves the efficiency. The method is implemented with acoustic FWI with frequency domain...
2023
Real-time and quantitative monitoring of CO2 injection with rapid-repeat time-lapse vertical seismic profile data
Xiaohui Cai, Kristopher Innanen, Qi Hu, Scott Keating, Matthew Eaid, Donald Lawton
International Meeting for Applied Geoscience and Energy (IMAGE)
... component, geophone Hmax component, and DAS data, respectively. We apply the frequency-domain EFWI to the field data, hence, we analyze their amplitude...
2023
Abstract: Recovering Low Frequencies for Impedance Inversion by Frequency Domain Deconvolution; #90224 (2015)
Sina Esmaeili and Gary Frank
Search and Discovery.com
...Abstract: Recovering Low Frequencies for Impedance Inversion by Frequency Domain Deconvolution; #90224 (2015) Sina Esmaeili and Gary Frank Datapages...
2015
Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016).
Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones
Search and Discovery.com
... a migration operator. Method and Theory Under constant-Q assumption (i.e., linear attenuation with frequency), a set of second-order visco-acoustic...
2016
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
... times, we can Fourier transform û to the frequency domain at frequency f. At this point this wavefield u equals the temporally dispersion-free...
2018
Mapping Sand Fairways and Salt Structures Using Modern Techniques Applied to South Louisiana Gravity Data [Abstract]
Shawn T. Mulcahy,, Paul N. Lawless
New Orleans Geological Society
... into areas where there is less data or geologic information. We applied a series of frequency-domain filters that enhance certain aspects of the input...
2003
Abstract: Physical Testing of the Effect of Tilting on the Reflection Coefficient in an Anisotropic Material; #90172 (2014)
Miryam Ortiz-Osornio, Douglas R. Schmitt
Search and Discovery.com
... resolution in the frequency domain, and avoid aliasing, we record 30,000 samples with a sampling interval of 0.002 s. The experiments are carried out...
2014
Abstract: White Noise Suppression in the Time Domain Part II; #90174 (2014)
Patrick Butler
Search and Discovery.com
... that the old chestnut FXDECON and many other frequency domain programs cannot do this because they are unable to determine dips with the little signal we have...
2014
Pre-drill Reservoir Evaluation Using Passive Seismic Imaging
Charles Sicking, Jan Vermilye, Ashley Yaner
Unconventional Resources Technology Conference (URTEC)
... the frequency domain signal into the cepstral domain where the wavelet occupies the lower URTeC: 2460524 2 components of the quefrency while...
2016
Bayesian variational auto-encoder for seismic wavelet extraction
Ammar Ghanim, Ricard Durall, Norman Ettrich
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the frequency domain, tedious tuning of numerous parameters is required to stabilize the process, especially when extraction windows are short. Due to the time...
2023
Thickness Estimation Using Gradient of Spectral Amplitudes from Spectral Decomposition
Tri Wuri Asri Sulistyoati, Lita Novitasari, Sonny Winardhi
Indonesian Petroleum Association
... bed have characteristic signatures in the frequency domain. Thicker beds have shorter period spectral notches than thinner beds have. Consequently...
2012
5D Interpolation Using Orthogonal Matching Pursuit (OMP) Algorithm to Recover and Reconstruct Damaged Seismic Data, a Case Study in Jb Field, North West Java Basin
Andreas Wasi Kuncoro Kaissagara, Aji Rahmat Ginanjar, Arrie Kurniawan, Dimas Pramudito
Indonesian Petroleum Association
... to conduct the study. The Orthogonal Matching Pursuit (OMP) algorithm was operated in the space – frequency domain in frequency slices. By representing...
2017
Intricate Seismic Time-Frequency Analysis in Kujung Patch Reef, Northeast Java Basin
Haryono Haryanto, Erik Yogapurana, Aditya Kusuma
Indonesian Petroleum Association
... decomposition CWT crossing the P-1 & T-1 wells produced slightly different values of amplitude response in frequency domain between gas and water...
2016
Monitoring and Imaging the Dynamics and Extent of Hydraulic Fracturing Fluid Movement Using Ground-Based Electromagnetics, With Application to the Eagle Ford Shale
Mark S. Hickey, Santiago Treviño, Mark Everett
Unconventional Resources Technology Conference (URTEC)
... a 1-D numerical model and a 3-D finite element model. The 1-D and 3-D models generate frequency domain responses using Lorentz and Coulomb-gauged...
2015
Abstract: Removing Blended Sources Interference Using Stolt Operator; #90224 (2015)
Amr Ibrahim
Search and Discovery.com
... in the frequency domain. Unfortunately, the best Radon basis that fit the data use hyperbolic or apex shifted hyperbolic travel times which are time variant and so...
2015
Application of high-end seismic imaging technologies for field development in NWS Australia
Min Lee Chua, Kai Zhao, Narcisa Lazarescu, Wai King Yong, Sergey Birdus, Alexey Artemov, Xiang Li
Petroleum Exploration Society of Australia (PESA)
... to curvelet domain with six dimensions (dip/azimuth/frequency domain and k1/k2/k3 in the spatiotemporal domain) as described by the formula below...
2019
Integrated Full Waveform Inversion and Dip Constrained Tomography for Complex Carbonate Imaging - Case Study from Indonesia
Yonghe Guo, Jun Wang, Pongga Wardaya, Riaz Alai, M Afiq B Mokhtar, Rizki Krishna Pratama, Haryono Haryanto
Indonesian Petroleum Association
... Tomography:77th EAGE Conference & Exhibition. Pratt, R. G., 1999, Seismic waveform inversion in the frequency domain, Part 1: Theory and verification...
2018
2009
2009
Abstract: Processing Methods for Extracting Subsurface Information from Ambient Seismic Noise, by Barbara Schechinger, Alexander V. Goertz, and Marc Lambert; #90105 (2010)
Search and Discovery.com
2010
Abstract: Identifying Lithology Variation and Gas Occurrence in Deep Carbonate Reservoirs Using S Transform, by Zhao Zhang and Yuefeng Sun; #90124 (2011)
Search and Discovery.com
2011
Abstract: Estimating the Elastic Properties of the Near Seabed Using Post-critical Energy; #91204 (2023)
Daniele Boiero, Claudio Bagaini
Search and Discovery.com
... the meaning of this, let us recall the decomposition operators in the frequency ray-parameter (ω,p) domain that relate Vz to P (F), Vx to P (Q), and Vx...
2023
Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)
Juefu Wang and Shaowu Wang
Search and Discovery.com
... each trace from the time domain to the temporal frequency domain. We then perform interpolation for each frequency slice. The kernel involves a hybrid...
2015
Broadband seismic probabilistic AVO inversion for reservoir properties
Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Using broadband seismic data, we propose a broadband probabilistic AVO inversion in complex frequency domain to estimate reservoir properties. We first...
2023
Are Key Technological Changes of the Last Three Years Enough to Warrant Reprocessing? Interpolation and AVO Inversion for the Nisku at Brazeau; #41556 (2015)
Lee Hunt, Scott Reynolds, Mark Hadley, Scott Hadley, Jon Downton, Bashir Durrani
Search and Discovery.com
... constraint applied in the spatial frequency domain tends to ensure that the amplitude changes slowly in all four spatial dimensions including offset...
2015