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 29,139 Results. Searched 195,506 documents.
Spikes in Your Acquisition? How to Minimize their Impact through Field and Processing Techniques.
Paula A.C. Barbosa, Jose A. Jaramillo, Jose H. Olaya
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... prior to this type of control. Different techniques were used to attenuate spikes during processing: random noise attenuation, trace equalization...
2006
Application of Frequency-Dependent Attributes for Gas Prospect Identification
Vittorio De Tomasi, Alfonso Junio Marini, Maurizio Ferla, Francesca de Finis
International Meeting for Applied Geoscience and Energy (IMAGE)
... by analyzing anelastic attenuation is difficult, because of the poor signal to noise (SNR) ratio due to the attenuation itself (Dasgupta, 1998. Barnes...
2023
An analytical model for squirt flow and viscous shear relaxation in porous rocks
Yury Alkhimenkov
International Meeting for Applied Geoscience and Energy (IMAGE)
... rocks exhibit attenuation and velocity dispersion in a broad range of frequencies. At sonic and ultrasonic frequencies, the attenuation is mainly...
2023
Abstract: Beyond the Dots in the Box - Microseismicity-Constrained Fracture Models for Reservoir Simulation; #90172 (2014)
Leo Eisner, Sherilyn Williams-Stroud, Andrew Hill, Peter Duncan, Mike Thornton
Search and Discovery.com
... or reactivated during the fracture treatment, and may ultimately be used to generate fracture flow properties for reservoir simulation. Introduction...
2014
Imaging of Shallow Coal Structures Using 2D6C Mini-SOSIE
Shaun Strong, James Alderman, Steve Hearn
Petroleum Exploration Society of Australia (PESA)
..., Mini-SOSIE, S-wave, Converted-wave INTRODUCTION When planning an open-cut coal mine it is important to gain as much information as possible about...
2016
Abstract: Application of Surface-wave Modeling and Inversion in Cordova Embayment of Northeastern British Columbia; #90187 (2014)
Antoun Salama, Niranjan Banik, Mona Cowman, Kevin Roberts, Anna Glushchenko, Mark Egan, Alfonso Gonzalez, Eric von Lunen, and Jennifer Leslie-Panek
Search and Discovery.com
... velocity model. Introduction A large part of the energy put into the ground in land seismic data acquisition appears as coherent noise in the form...
2014
Abstracts: Evidence of Shallow Gas in the Queen Charlotte Basin from Waveform Tomography of Seismic Reflection Data; #90173 (2015)
Eric M. Takam Takougang and Andrew J. Calvert
Search and Discovery.com
... quantitative images of the P wave velocity and attenuation factors, following a specific data preconditioning and inversion strategy. The field data were...
2015
Delivering a Step-Change in Imaging from Indonesias First Ocean Bottom Node 3D Seismic Survey at Tangguh
Christopher Birt, Hery Prastowo, Danang Priyambodo, Simon Wolfarth, Johnathan Stone
Indonesian Petroleum Association
... model building, noise attenuation, receiver de-ghosting, water-bottom de-multiple, Reverse Time Migration (RTM) and simple poststack processing...
2019
Key Features of TEM and EM-IP Investigations in South-East Asia (Paper P45)
Y. A. Agafonov, I. V. Bouddo, I. V. Egorov, M. M. Salleh
Geological Society of Malaysia (GSM)
... signals were affected by periodic noise with a frequency of 50 Hz as well as its multiple harmonics. An example of the signal and spectrum affected...
2012
3D Vertical Seismic Profiling Acquired Using Fibre-Optic Sensing DAS - Results from the CO2CRC Otway Project
Julia Correa, Barry Freifeld, Roman Pevzner, Andrej Bona, Konstantin Tertyshnikov, Thomas Daley, Michelle Robertson, Dmitry Popik
Petroleum Exploration Society of Australia (PESA)
... filter was applied in order to attenuate tube wave noise present in the raw data. The up-going wavefield was separated and additional noise attenuation...
2018
Shallow Water Seismic Operations on the North West Shelf
T. J. Allen, D. Brown, J. Wardell
Petroleum Exploration Society of Australia (PESA)
... attenuation of linear noise, and a designature type of deconvolution. This latter process is a statistical deconvolution (Wardell, 1983), with a single...
1988
Fluid-Filled Fractures Mapping Using S-Wave Attenuation on Microseismic Events
Search and Discovery.com
N/A
Application of Sonic Waveform Attributes in Reservoir Studies
R. Gir
Geological Society of Malaysia (GSM)
... logging data. In this paper several field examples will be shown and the data explained with borehole acoustic theory. INTRODUCTION For the past 20...
1990
Unveiling and Imaging Karst Through Refined Wavefield Separation
Riaz Alai, M Afiq B Mokhtar, Yonghe Guo, Pongga Wardaya, Jun Wang , Rizki Krishna Pratama, Haryono Haryanto
Indonesian Petroleum Association
... subtraction, SEG, San Antonio Wang, M. and Hung, B., 2014, 3D Inverse Scattering Series Method for Interbed Multiple Attenuation. 76th EAGE Annual...
2018
Abstract: A Stable Criterion for Shear-Wave-Splitting Analysis; #90174 (2014)
Xinxiang Li and Jeff P. Grossman
Search and Discovery.com
.... Transverse-componentbased methods tend to lose stability at low signal-to-noise ratios when marginal splitting occurs, such as in deeper hydrocarbon...
2014
Abstract: Estimating the Spectra of Small Events for the Purpose of Evaluating Microseismic Detection Threshholds; #90174 (2014)
N. Ackerley
Search and Discovery.com
... these spectra for comparison with power spectral densities of ground motion and sensor self-noise are shown. It turns out that the intrinsic attenuation between...
2014
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
...-frequency spectral decomposition and this decomposition effectively performs seismic data noise attenuation because it uses a wavelet dictionary and sparse...
2014
The Role of Regional Seismic Surveys in the Exploration of the North West Shelf
J. Ostby, C. Johnston
Petroleum Exploration Society of Australia (PESA)
... and multiple problem. The high velocity carbonates trap energy in the form of guided waves which, as this noise energy returns to the surface and is recorded...
1994
Imaging of Subsurface Velocity Structure on Volcanic Area of South East Java: An Application of Passive Seismic Ambient Noise Tomography for Sub-Volcanic Hydrocarbon Exploration
Pongga Wardaya, Erlangga Septama, Vida Irine Rossa, Richie Rahmat Pratama, Rusalida Raguwanti
Indonesian Petroleum Association
...Imaging of Subsurface Velocity Structure on Volcanic Area of South East Java: An Application of Passive Seismic Ambient Noise Tomography for Sub...
2021
Petroleum Hydrocarbon Monitored Natural Attenuation: Essential Framework for Remedial Managers
Kevin W. DaVee, Dee Ann Sanders
Environmental Geosciences (DEG)
... attenuation, passive bioremediation. Introduction Natural attenuation, also called intrinsic remediation, represents the ability for contaminated...
2000
Refined Karst Feature and Fault Identification Through Integrated Wave Field Separation and Imaging of Diffraction Energy
Riaz Alai, Afiq Mokhtar, Christopher Lee Slind, Yonghe Guo, Rizki Krishna Pratama
Indonesian Petroleum Association
..., IPA18-351-G. Wang, M. and Hung, B., 2014, 3D Inverse Scattering Series Method for Interbed Multiple Attenuation. 76th EAGE Annual Conference and Exhibition...
2021
The Characterization of Fracture Mechanisms Using a Combination of Surface Microseismic Imaging, Microdeformation Modelling, and Downhole Microseismic Mapping: an Examination of the Value of Moment Tensor Migration Imaging
Raquel Velasco, Kit Chambers, Stephen A. Wilson
Unconventional Resources Technology Conference (URTEC)
... shear, deformation. Limits are placed on the applicability of tilt measurements because of environmental noise and the attenuation of observed tilt...
2014
The 'Geoseis' System: Seismic Prospecting with Detonating Cord - A Line Energy Source
D. W. Thompson
Petroleum Exploration Society of Australia (PESA)
... Attenuation The attenuation of unwanted noise trains by charge design is one of the principal advantages of the 'Geoseis ' system. Attenuation occurs...
1985
A Technical Comparison of Downhole Methods through Fiber Optic VSP, in the Eagle Ford Formation
Joe Teff, Ken Silver, David Langton, Dan Kahn, Jarret Borell, J. Andres Chavarria
Unconventional Resources Technology Conference (URTEC)
... of a multiple laser interrogator into the same fiber for enhanced signal to noise ratio. Initial analysis of the Zero Offset (ZO) records as recorded...
2016
Extended Abstract: The Permian Play Ground: Unlocking the Potential of the Tinowon Sandstone
Barry Smith
Petroleum Exploration Society of Australia (PESA)
... out by Total Depth Pty Ltd in Perth, WA. Waggamba line 82-B52 was first subjected to noise attenuation using localised principal component analysis...
2003