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 1,196 Results. Searched 200,619 documents.
Mitigating the effects of guided waves in OBN data for acoustic FWI using data reconstruction: A data example from the Yggdrasil area
M. A. H. Zuberi, E. Cho, T. Seher, R. Myklebust
International Meeting for Applied Geoscience and Energy (IMAGE)
... 300 m spacing between receiver lines and 50 m spacing within receiver lines. The FWI was performed in time domain with an acoustic approximation. W...
2023
Research on fault-karst reservoir identification method based on deep convolutional network
Zhipeng Gui, Junhua Zhang, Hong Zhang, Dong Chen, Pengbo Yin
International Meeting for Applied Geoscience and Energy (IMAGE)
... the accuracy of data in the time domain remains a limitation. ACKNOWLEDGMENTS We would like to thank Wu et al. for their deep learning training data...
2024
Elastic reverse time migration with more than pressure data
Denes Vigh, James Xu, Xin Cheng, Zongcai Feng, Bing Bai
International Meeting for Applied Geoscience and Energy (IMAGE)
... to obtain the uplift in imaging. The imaging is carried out in the time domain using the general elastic wave propagation in an inhomogeneous media...
2024
Smart stitching: adding lateral priors to ensemble inversions as a post-processing step
Gerhard Visser
Petroleum Exploration Society of Australia (PESA)
... conducted in the Cloncurry region in Queensland. The data was collected in 2016 by Geotech Ltd. employing a helicopter-borne versatile time domain...
2019
Strategic electromagnetic geophysical prospecting across a belt an example over the Albany Fraser Orogen
Andrew Fitzpatrick, Mike Whitford
Petroleum Exploration Society of Australia (PESA)
... typically conduct time domain EM surveys using the moving loop (MLEM) technique in slingram configuration. The slingram configuration reduces...
2019
Unlock uncertainties of land FWI over complex areas
Bin Yu, Wei Yang, Jun Liu, XueJun Ma, ZongJie Li, Chang Hua Zhang, XueJian Liu, Min Zhou, Mingqiu Luo, Yequan Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
...-independent time-domain waveform inversion using convolved wavefields: Application to the encoded multisource waveform inversion: Geophysics, 76, no. 5, R125...
2024
Post-migration seismic data conditioning through merged datasets: Enhancing accuracy and insight
Pamela Blanco Dufau, Heather Bedle, Kurt Marfurt
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Rašperić, 1981, Spectral balancing in the time domain: Geophysics, 46, 1182–1188, doi: https://doi.org/10.1190/1 .1441258. Fourth International...
2024
Streamlining subsurface insights: Single extrapolation for holistic Green's function generation
Hongwei Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... transform (Liu, et al., 2016), which is used for angle domain migration and diffraction imaging. Compared to the time-domain two-way wave equation method...
2024
Research on buried hill fracture prediction based on sweet spot attributes of gradient structure tensor in dominant frequency band
Min Gong, Bo Wang, Lin Wang, Rui Wu
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the time domain The formula for the Short Time Fourier Transform is as follows: +∞ (1) STFT(t, f) = −∞ k(u)g(u − t) e−j2πfu du where t is time, f...
2024
Using finite dipole lengths in complete earth 3D MT modelling
Wolfgang Soyer, Federico Miorelli, Randall Mackie
Petroleum Exploration Society of Australia (PESA)
... time-domain EM data. SEG Technical Program Expanded Abstracts, 681684. Figure 2. Example A: steep topography from LiDAR (top left), and strong...
2019
Reservoir prediction technology based on tuning spectral decomposition
Wang Qingzhen, Wang Jianhua, Zheng Ying
International Meeting for Applied Geoscience and Energy (IMAGE)
... data from time domain to time-frequency domain, a four-dimensional data volume will be formed, which can be divided into three types of 3D data volumes...
2024
Complex mountainous stepwise tomographic inversion modeling method
Haili Wang, Yongguo Wu, Weibo Li, Zhihui Yan, Li He, Baohua Yu
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the time domain. However, due to the influence of the drastic undulate terrain and the complex structure with huge thickness and quickly varied...
2024
Spectral Decomposition: Extending the Limits of Seismic Resolution for Reservoir Delineation
Sunu H. Praptono, Bambang Murti, Dylan Mair
Indonesian Petroleum Association
... for carbonate environments. This paper begins with a short review of spectral decomposition theory, where conventional time domain seismic data is analyzed...
2003
Compensating for Seismic Absorption for Orthogonal Shooting Field Data: A Case Study on NW Tunu Area, Indonesia
Doddy Iqbal Biramandita, Vishal Kumar, Wayne Zanussi, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam, Didiek Bhudy Prabowo
Indonesian Petroleum Association
... plots of PSTM (b) and QPSDM (c) in three windows. Figure 7 - Final gather comparison between PSTM (a) and Q-PSDM (b) in time domain around surface...
2016
Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia
Keith Maynard, Paulus Allo, Phill Houghton
Indonesian Petroleum Association
... a volume that has significantly reduced interpretation time as reflectors are more laterally continuous than the reflectivity volume and can thus...
2003
Full waveform inversion of simultaneous long-offset data
Nizar Chemingui, Alejandro A. Valenciano, Andrew Long
Petroleum Exploration Society of Australia (PESA)
... algorithm uses time-domain wave propagation and a normalized form of the Born scattering kernel to compute the FWI gradient (Tarantola, 1984). We solve...
2019
Understanding the causes of low frequency shadow below gas hydrates
Ayman Noor M. Qadrouh, Saad Alajmi
Petroleum Exploration Society of Australia (PESA)
... as a particular case. The modelling algorithm is based on a spectrum of relaxation mechanisms and the differential equations are solved in the space-time domain...
2019
Frequency-domain GFDM with optimal coefficient for undulating interface
Zongfeng Jia, Guochen Wu, Bo Zhang, Hongying Liu, Sen Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
...6 are the snapshots and records that are inversely transformed into the time domain. From the snapshots and records, we can observe that GFDM ca...
2024
An assessment of compressive seismic reconstruction in the Delaware Basin, Lea County, New Mexico
Andrew Lewis, Taylor Mackay, Joel Latchman, Tao Jiang
International Meeting for Applied Geoscience and Energy (IMAGE)
... calibration can minimize the structural differences due to statics in the time domain. Acknowledgements Conclusions One limitation of this test...
2024
Applying Cyclostratigraphy for Better Correlation Result and Comparison with Sequence Stratigrphy
Ikhsansyah Putra Pratama, Lisa Helnasi, Ridjvandra Ranjani, Prayoga Wahyu P, Fadel Muhammad, Mohammad Reza, Zakaria Yahya, Ahmad Yuda Pratama, Desma Risqullah W
Indonesian Petroleum Association
.... Cyclostratigraphy relationship with time domain is still unclear and not sufficient to be used in describing Milankovitch cycle, because only using GR log which...
2016
Efficient Q-RTM in anisotropic TTI media with phase and amplitude compensation
Yongzhong Wang, Faqi Liu, Carlos Calderón
International Meeting for Applied Geoscience and Energy (IMAGE)
... finite-differences in the time-space domain. We demonstrate the effectiveness of the proposed solution for modeling and migration with synthetic...
2024
Fracture and matrix characterization using wide-azimuth and multi-component seismic data: A case study from offshore Mexico
Romain Baillet, Nawal de Freslon, Vincent Thomas, Reynaldo Castellanos, Erick Denogean
International Meeting for Applied Geoscience and Energy (IMAGE)
... wave domain, produce a series of S-wave (IS) impedances for each wave domain (PP and PS). The inverted parameters are calculated in their own time...
2024
Seismic signal considerations for fast reservoir characterization
Folkert Hindriks
International Meeting for Applied Geoscience and Energy (IMAGE)
... Geologists REFERENCES Brandt, A., and Brincker, R., 2014, Integrating time signals in frequency domain – Comparison with time domain integration...
2024
The Application of Seismic Stratigraphy Analysis to Predict Potential Reservoir and Its Depositional Environment on Baong Formation, North Sumatra Basin
Argya Hastubrata Basundara, Andi Mardianza
Indonesian Petroleum Association
... are not independent from one another. Seismic attributes can be applied to the time domain, such as object section, the event object, time slice object...
2017
Integration of Magnetotelluric, Gravity and Seismic Data for Sub-Volcanic Imaging
Jeremy Gohitua MacArthur, Muhammad Fikri Putra, Nuha Malihati, Husnia Nur Annisa
Indonesian Petroleum Association
... domain data was converted into time domain. The resistivity model of magnetotelluric processing results cannot resolve the thin basalt layer. So...
2018