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 1,541 Results. Searched 200,630 documents.
Upper Crustal Structure Derived from Seismic Refraction Experiments: Grand Banks of Eastern Canada
I. Reid, C.E. Keen
CSPG Bulletin
... smoothed when the density of data is low. We used a Fourier series to approximate the variations of the basement surface. Successive solutions were...
1988
A gradient-free Bayesian full-waveform inversion approach for background model uncertainty quantification
Shuhua Hu, Zeyu Zhao, Fuchun Gao, Faqi Liu, Shuo Zhang, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
... computation of DCT can be achieved by fast Fourier transform (FFT) and multi-dimensional DCT can be easily implemented by applying 1D DCT in each dimension...
2024
Airbone Gradiometry: Looking Beyond Conventional Gravity
Riki Tasrianto, Vicki Amir, Reki Indrawan, Lionel Summer, Colm Murphy, Haryono Haryanto, Wahyudin Bahri Nasifi
Indonesian Petroleum Association
... in Full Tensor Gradiometry data using the Fourier method. AGUSEG Workshop – Potential field and Electromagnetic Methods applied to Basin studies, August...
2017
Late Pleistocene Air Temperatures in the Bighorn Basin, Wyoming: Inferences from Periglacial Ice-Wedge Casts and the Numerical Modeling of Near-Surface Ground Temperatures
Nick Visser, Henry P. Heasler, Brainerd Mears Jr.
Wyoming Geological Association
... are constants. At the lower boundary (x = X), the assumption of constant heat flux q and application of Fourier's law of heat conduction yields...
1996
Monitoring Hydraulic Fracture Flowback in the Permian Basin Using Surface-Based, Controlled-Source Electromagnetics
Drew Jones, Chester Pieprzica, Oscar Vasquez, Justin Oberle, Peter Morton, Santiago Treviño III, Mark Hickey
Unconventional Resources Technology Conference (URTEC)
... with corrupted data before transforming into the frequency-domain using a windowed Fast Fourier Transform (FFT). Before imaging a hydraulic fracture stage, we...
2019
Feasibility and QC of 4D Reservoir Monitoring Projects
Andrew Long, Per Arild Reksnes, Barbara Kajl, Martin Widmaier, Sverre Strandenes
Petroleum Exploration Society of Australia (PESA)
... such as Fourier regularisation allow us to maxim ise survey repeatability, and ~~ PE!iA New¥ April/May 2002 Once a 40 monitor survey is planned...
2002
Surface Prediction using Rejection Sampling to Handle Non-linear Constraints
Petter Abrahamsen, Pål Dahle, Vera Louise Hauge, Ariel Almendral-Vazquez, Maria Vigsnes
CSPG Bulletin
...st done by using the Fast Fourier Transform (FFT) that provides high speed and perfect reproduction of most covariance functions (Wood and Chan, 19...
2015
Form and Function of Sedimentary Particles
N. C. Flemming
Journal of Sedimentary Research (SEPM)
... of the reference ellipsoid could be described as a fourier-like series, though this is impracticable. Since a particle could be described in this way...
1965
Proper Parenting with Newborns A Frac Fluid Tracking Case Study
Trevor Pugh, Rachel Stocking, Timothy Greene, Oscar Vasquez
Unconventional Resources Technology Conference (URTEC)
... that may be missing data or that contain irrecoverable data. The time domain data is then converted to frequency using a windowed Fast Fourier...
2020
Carbon Capture and Storage (CCS) Subsurface Modeling for Risk Identification
Monzurul Alam, Assef Mohamad-Hussein, Qinglai Ni, Ngurah Beni Setiawan, Bayu Wisnubroto
Indonesian Petroleum Association
... equation is described by Fourier’s law: ⃗⃗ ⃗𝑄 = −𝜆Ñ 𝑇 (1) where ⃗𝑄 denotes the thermal flux, and the parameter 𝜆 is the thermal conducti...
2023
Investigation into the Fabric and Textural Controls over Effective Grain Stiffness for Accurate Biot Coefficient and Pore Compressibility Prediction
Laurent Louis, Gregory Boitnott, Erek Hutto, Gustavo Carpio, Michael Foster
Unconventional Resources Technology Conference (URTEC)
... information are provided in Table 1 below. The chemistry was obtained through Fourier Transform Infrared Spectroscopy (FTIR) as well as X-ray Fluorescence (XRF...
2021
Gas Hydrates at Minimum Stability Water Depths in the Gulf of Mexico: Significance to Geohazard Assessment
Alexei V. Milkov, Roger Sassen, Irina Novikova, Eugeniy Mikhailov
GCAGS Transactions
...) was solved using Fourier transformation method. The final equation for the temperature distribution in sediments can be obtained in the form of integral...
2000
Impact of EOR Huff-n-Puff on Rock Microstructure
Sidi Mamoudou, Ali Tinni, Mark Curtis, Carl H. Sondergeld, Chandra S. Rai
Unconventional Resources Technology Conference (URTEC)
... Fourier transform infrared spectroscopy (FTIR) (Sondergeld and Rai 1993). Sample ID Total Porosity (%) TOC (wt%) Total Clays (wt%) Total Carbonates...
2021
Fracture Diagnostics in Naturally Fractured Formations: An Efficient Geomechanical Microseismic Inversion Model
Meng Cao, Mukul M. Sharma
Unconventional Resources Technology Conference (URTEC)
...ource to receiver. For low frequencies, the Fourier transform of the far-field displacement waveform tends to a constant, and the far-field displac...
2022
Integrated Exploration Scheme for Lower Wilcox Coalbed Methane in Central Louisiana
Gary L. Kinsland, Joseph E. Zeosky, Gilbert B. Smith, Robert V. Schneider
GCAGS Transactions
... the gravitational effect of sediments from the Bouguer gravity and Fourier filtering the remainder. Both high frequencies (shallow sources and noise...
2003
Basin Characteristics, Tectonic History, and Grain Size are Main Influences in the Transport and Deposition of Turbidity Currents
Arnold H. Bouma, Anne M. Delery, Alfonso Benavides-Iglesias
GCAGS Transactions
..., spectral decomposition in the fourier domain (Partyka et al., 1999), wavelets (Sinha et al., 2005), and spectral narrow-band analysis (Marfurt and Kirlin...
2006
Evaluation of Hydrogen Interaction with Mudrocks: Implication for Geo-Storage
Sidi Mamoudou, Son Dang, Mark Curtis, Chandra Rai
Unconventional Resources Technology Conference (URTEC)
... of the helium-filled porosity and the NMR liquid-filled porosity in a dried state. Mineralogy was determined with transmission Fourier–transform infrared...
2024
Near Surface Characterization of the Baton Rouge and Scotlandville Faults, East Baton Rouge Parish, Louisiana
Angela M. Thomas, Jeffrey A. Nunn
GCAGS Transactions
... were band pass filtered using the Fast Fourier transform trapezoidal procedure. Unless otherwise noted, the main corner frequency values...
2006
Integrated Quantification of Immobile and Producible Fluids from Nuclear Magnetic Resonance (NMR) T1-T2 Log and Multi-Physics Core Measurements
Tianmin Jiang, Hesham El-Sobky, Bairta V. Biurchieva, Scott J. Jacobsen, Austin Bertoch
Unconventional Resources Technology Conference (URTEC)
... protocol for both wells. In Well #2, the analysis was enhanced consisting of X-ray fluorescence (XRF) and Fourier transform infrared spectroscopy (FTIR...
2025
Nickel Content in Oil and Impact for Permian Basin Exports
Eric Michael, Craig D. Barrie, Julia Laskowska
Unconventional Resources Technology Conference (URTEC)
... During Migration and Production: A Bakken Case Study with Fourier Transform Ion Cyclotron Resonance (FT-ICR) Mass Spectrometry, URTeC 3722153 URTeC...
2025
Study of Channel Morphology and Infill Lithology in the Wilcox Group in Central Louisiana in using Seismic Attribute Analysis
Feng Chen, Gary L. Kinsland
GCAGS Transactions
... into its component frequency bands via a Fourier Transform can give us details of the internal structures in sandstone reservoirs because different...
2016
High-Resolution Biostratigraphy in MiocenePleistocene Sediments from Two Wells in the Western Gulf of Mexico
Maria Antonieta Sanchez Rios, Monica L. Ayala Nieto, Julio C. Gonzalez Lara, Aaron del Valle Reyes, Janett Sanchez-Duran, Patricia Padilla Avila, Daniel Garcia Urbano, Cristina Perez Castillo, Bruno A. Reyna Tellez, Antonio Reyes Vazquez, Paula A. Fuentes Franco, Juan Rico Perez, Lidia Aguirre Meza, Guillermo Quintanilla Rodriguez
AAPG Special Volumes
... Stratigraphie Sequentielle: These du Doctorat, Universite Joseph Fourier, Grenoble, France, 236 p.Head, J. M., and J. H. Wrenn, eds., 1992, Neogene...
2009
Thermal Subsidence: Chapter 4
Charles L. Angevine, Paul L. Heller, Chris Paola
AAPG Special Volumes
... heat transport via convection and lateral heat conduction. Using standard Fourier-series techniques (see section 3.4 of Carslaw and Jaeger, 1959...
1990
Populations, Trends, and Cycles in Combined-Flow Bedforms
Indranil Banerjee
Journal of Sedimentary Research (SEPM)
... of these cycles. Also, statistical testing for cyclicity by autocorrelation function and Fast Fourier Transform (FFT) was done for the dataset...
1996
Thermal Subsidence and Compaction in Sedimentary Basins: Application to Baltimore Canyon Trough
C. L. Angevine, D. L. Turcotte
AAPG Bulletin
... equation 1: EQUATION (5) Heat transfer through the sediments will occur primarily by conduction. Using Fourier's law and the heat flow from equation...
1981