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The AAPG/Datapages Combined Publications Database
Showing 29,155 Results. Searched 195,689 documents.
Exploring the Potential of ChatGPT for Keywords Analysis
Liu Changcheng
International Meeting for Applied Geoscience and Energy (IMAGE)
... reports, to extract meaningful information (Pillai et al., 2022). Introduction Artificial Intelligence (AI) is a field of computer science that focuses...
2023
Towards Improved Quality and Accuracy of Deeper Target Images on Land Data
Afiq Mokhtar, Riaz Alai, Christopher Lee Slind, Poetri Monalia, Rizki Krishna Pratama
Indonesian Petroleum Association
... steps such as near-surface static correction through refraction static tomography, spike attenuation, ground roll, linear noise and surface wave...
2022
Anisotropic Pre-Stack Depth Migration in the Cusiana and Cupiagua Sur Fields
J. Checa, M. Mesa, N. Burke, J. Calderon, H. Alfonso, U. Egozi, B. Ver West, M. Yates
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... filter. Shot domain despike. Ground roll noise attenuation. Survey matching scalar. Surface consistent amplitude scaling. Surface consistent refraction...
2006
New insights into the offshore Canning Basin using a seamless onshore/offshore stratigraphic model
Christopher Yule, James Daniell
Petroleum Exploration Society of Australia (PESA)
... commercial hydrocarbon deposits onshore could not be confidently identified in the offshore Oobagooma SubBasin due to the attenuation of the seismic...
2019
Abstract: Interferometric Assessment of Clamping Quality of Borehole Geophones; #90224 (2015)
Yoones Vaezi and Mirko van der Baan
Search and Discovery.com
... electromechanical or magnetic devices in order for them to be in close contact with the surrounding formations so as to record the background noise...
2015
Circular Shooting Survey on the Tulip Discovery: Full Azimuth Streamer Acquisition and Real Time Illumination QC
Michele Buia, Mikael Garden, Emanuele Tozzi, Riccardo Vercesi
Indonesian Petroleum Association
... industrial Circular Shooting 3D ever acquired, kindly and wisely supported by the Indonesian Authorities (BPMigas and Migas). INTRODUCTION Tulip...
2009
Seismic Acquisition and Processing for Sub-thrust Imaging and Prospecting, Suaza Valley, Colombia
G.W.Paukert, G. Billings, I.Dawes, T.D.J. England, G.Rait
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
..., including tomographic refraction statics, multiple passes of pre-stack noise attenuation (fx and semblance-weighted dip filter), and Kirchoff pre-stack...
2003
Advanced Techniques for Simultaneous AVO Inversion
John Pendrel
Search and Discovery.com
... underway to refine and improve the method. The issues have been several: low frequencies, stability, noise attenuation, alignment, uncertainty...
Unknown
Advanced Techniques for Simultaneous AVO Inversion
John Pendrel
Search and Discovery.com
... underway to refine and improve the method. The issues have been several: low frequencies, stability, noise attenuation, alignment, uncertainty...
Unknown
Australian National Ocean Bottom Seismograph Fleet Advances Conventional Exploration
Alexey Goncharov, Michal Malinowski, Dejan Sekulic, Ashby Cooper, Peter Chia, Alexander Gavrilov, Garrick Paskos
Australian Petroleum Production & Exploration Association (APPEA) Journal
...-source seismic data (earthquakes, ambient noise) as well as active-source (airgun generated) data and, at the same time, to monitor seismic survey noise...
2017
A Sound Exposure Level (SEL) Study for a 3D Seismic Survey off the WA Coastline, Browse Basin
Andrew S. Long, Jens F. Wisløff, Jaafar Ali, Averrouz Mostavan, David Hedgeland, Alec J. Duncan, Amos L. Maggi, Jeremy Colman
Petroleum Exploration Society of Australia (PESA)
...), the residua l TS is ca lled a adopts an SEL thresho ld of 160 dB re 1 ~Pa 2 s behavioural disturbance from multiple pulses noise-induced...
2011
Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)
Kristof De Meersman and Marcelo Roizman
Search and Discovery.com
... 427. The data has been LMO corrected using the P-wave first break pick times. Some mild noise attenuation was also applied as well as a 100 ms bulk...
2013
Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)
Kristof De Meersman and Marcelo Roizman
Search and Discovery.com
... 427. The data has been LMO corrected using the P-wave first break pick times. Some mild noise attenuation was also applied as well as a 100 ms bulk...
2013
Hybrid streamer/sparse OBN imaging offshore Norway
Chris Walker, Zhengzheng Zhou, Xi Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... components of the data, followed by shear leakage attenuation for Z, Zto-P calibration, and Up-Down separation. Modelling-based multiple attenuation...
2023
A New Approach Towards Optimized Passive Seismic Survey Design with Simultaneous Borehole and Surface Measurements; #41143 (2013)
Debotyam Maity and Fred Aminzadeh
Search and Discovery.com
... With the increasing potential for use of multiple microseismic arrays in hydraulic fracturing and waste water injection programs for shale reservoirs...
2013
Pre-Stack Calibration to Well Data: Intercept & Gradient Scaling A Case Study From the Norwegian North Sea
Nguyen Nam, Larry Fink
Indonesian Petroleum Association
..., anisotropy, attenuation, and other noise, are also not discussed in this paper. Regardless of the cause, this paper provides details about how to match...
2007
MWD for Shallow Water Demultiple: A Hibernia Case Study, #41294 (2014)
Hongzheng Jin, Min Yang, Ping Wang, Yan Huang, Mervyn J. Parry, Yvonne Paisant-Allen
Search and Discovery.com
...-developed method aimed at tackling the challenge of multiple attenuation in shallow water. MWD works by modeling the Green’s function of the water-bottom...
2014
Chapter 3: Seismic Data Acquisition, Processing, and Interpretation in the Cook Inlet Basin — Local Geologic and Logistical Impacts
Diane P. Shellenbaum
AAPG Special Volumes
... and gas production occurs, consists of non-marine, fluvial, and alluvial deposits from multiple sediment sources. Formation boundaries are typically...
2013
Seismic Processing Applications on a Personal Computer
Geophysical Service (Malaysia) Sdn. Bhd.
Geological Society of Malaysia (GSM)
... ramp is defined to eliminate any noise trains and multiple data from the stack. A variable ramp length can be defined by the user. The ramped data...
1989
Enhancing Reservoir Imaging and Monitoring Using Crosswell Seismic
Sanjeev Dogra, Ajay Nalonnil, Bruce Marion
Indonesian Petroleum Association
... profiling in time lapse and provide answers as to why and how the flow has occurred through interpretation of the reflection seismic section. INTRODUCTION...
2010
Hybridised Weighted Boot-Strap Differential Semblance
Hamish Wilson, Lutz Gross
Petroleum Exploration Society of Australia (PESA)
... and real trace gathers. The test results show that our approach significantly improves the resolution and noise attenuation in the semblance spectra...
2016
Abstract: Strong Noise Removal and Replacement on Seismic Data; #90174 (2014)
Patrick Butler
Search and Discovery.com
... this methodology is robust and effective and is recommended for routine use in the processing of seismic data. Introduction Strong noise can overwhelm stack...
2014
Case Study - Advanced Seismic Acquisitions and Processing Results in Indonesia
Michele Buia, Bakhrudin Mansyur, Herastya Iman Priyonggo
Indonesian Petroleum Association
... the problem, but the full attenuation of the noise required a certain number of applications of proper denoise algorithms in several data sorting...
2011
Successful Depth Imaging at Banyu Urip Field
Yuki Y. Agulia, Michael Gurch, Sony Mohammad, Bastian Hutahayan
Indonesian Petroleum Association
... of extensive shallow gas attenuation and non-uniform seismic data coverage that was only partially mitigated by previous state-of-the-art reprocessing in 2007...
2018
Abstract: Estimation of Q: a Comparison of Different Computational Methods; #90187 (2014)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
... demonstrate that the time-domain match-filter method is more robust to noise and more suitable for application to reflection data than other three...
2014