Abstract: Detecting Lateral Continuity of Taranaki Basin Reservoir Sand Based On Sequence Stratigraphy and Seismic Attribute Analysis; #90235 (2015)

Joseph Gnapragasan and Umar Hamzah

Search and Discovery.com

... sand and to come up with the dominant frequency of a specific geobody. Apart from that, we also show how these seismic attributes will help in sequence...

Abstract: Low-frequency vibroseis acquisition experiment in Saudi Arabia; #90254 (2016)

Nabil Khadiri Yazami, Van C. Do, Waleed N. Omar, Thierry L. Tonellot

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...Abstract: Low-frequency vibroseis acquisition experiment in Saudi Arabia; #90254 (2016) Nabil Khadiri Yazami, Van C. Do, Waleed N. Omar, Thierry L...

Abstract: Hilbert Transform of Distributed Acoustic Sensing (DAS) fiber optic data: A new attribute to assess hydraulic fracturing in Marcellus Shale; #90308 (2017)

Payam Kavousi Ghahfarokhi Timothy R. Carr

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... traces. Secondly, the DAS data are transformed into the Hilbert domain to calculate the instantaneous frequency attribute. Traditionally, the instantaneous...

Total Organic Carbon Content Estimation of Bakken Formation, Kevin-Sunburst Dome, Montana using Post-Stack Inversion, Passey (DLogR) Method and Multi-Attribute Analysis

Silas Adeoluwa Samuel, Rui Zhang

Unconventional Resources Technology Conference (URTEC)

... of the Envelope Peak and Instantaneous Frequency. Probabilistic Neural Network improved the training correlation of the Multi-Linear Regression model from...

Modeling of Distributed Strain Sensing (DSS) and Distributed Acoustic Sensing (DAS) Incorporating Hydraulic and Natural Fractures Interaction

Kildare George Ramos Gurjao, Eduardo Gildin, Richard Gibson, Mark Everett

Unconventional Resources Technology Conference (URTEC)

... which the backscattered light carries information. URTeC 5414 3 Figure 2 - Spectrum of fiber optics backscattered light (stokes and anti-stokes...

Is Quartz Cathodoluminescence Color a Reliable Provenance Tool? A Quantitative Examination

Sam Boggs, Jr., Young-Ihn Kwon,, Gordon G. Goles, Brian G. Rusk, David Krinsley, Abbas Seyedolali

Journal of Sedimentary Research (SEPM)

... (grayscale) CL images at three specific wavelength ranges of the color spectrum, as well as acquiring an unfiltered image (at wave lengths ranging from...

Application of Fourier Transform Infrared Spectroscopy to Silica Diagenesis: The Opal-A to Opal-Ct Transformation

S.B. Rice , H. Freund , W.-L. Huang , J.A. Clouse , C.M. Isaacs

Journal of Sedimentary Research (SEPM)

.... 1. FTIR diffuse reflectance spectrum for opal-A (Monterey diatomite). Inset shows the region of interest for monitoring the opal-A/opal-CT transition...

Semi-Analytical Approach of Optimum Vibration Frequency Determination That Gives Maximum Improvement on Reservoir Rock Porosity

Mursalim Mardin, Tutuka Ariadji

Indonesian Petroleum Association

...Semi-Analytical Approach of Optimum Vibration Frequency Determination That Gives Maximum Improvement on Reservoir Rock Porosity Mursalim Mardin...

Mathematical Derivation of the Unique Frequency Curve

G. R. Brotherhood, J. C. Griffiths

Journal of Sedimentary Research (SEPM)

...Mathematical Derivation of the Unique Frequency Curve G. R. Brotherhood, J. C. Griffiths 1947 Vol. 17 No. 2. (August), A mathematical method...

AVO-Inversion for Reservoir Characterization of Baturaja Carbonate, Gunung Kembang Field, South Sumatra Basin

Yudi Yanto, Tino Febriwan

Indonesian Petroleum Association

... controlled only the late Early Miocene and Neogene sediments. frequency at the level of the Baturaja Formation. With an average velocity in the Baturaja...

Q-compensated least-squares reverse time migration by considering velocity and Q perturbations

Jinli Li, Yingming Qu, Chongpeng Huang, Zhenchun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... the reflectivity, which leads to a series of imaging problems, such as low-frequency noise, low signal-to-noise ratio (SNR), unbalanced imaging amplitude...

Statistical imaging through strongly scattering near-surface with path summation techniques

Andrey Bakulin, Ilya Silvestrov, Maxim Protasov, Dmitry Neklyudov

International Meeting for Applied Geoscience and Energy (IMAGE)

... the spatial frequency spectrum of the stacked image with the average spectrum of the input traces. This similarity reveals a trend consistent...

Inorganic Geochemical Characteristics of Lithofacies and Their Linkages to the Mechanical Stratigraphy of Uppermost Wolfcamp and Lower Bone Spring Formations, Delaware Basin, Texas

Harry Rowe, Austin Morrell, Michael Nieto, Seay Nance, Santhosh Narasimhan, Pukar Mainali, Nathan Ganser, Jarred Garza, John Grillo

Unconventional Resources Technology Conference (URTEC)

... of inter- and intrafacies variability, formation heterogeneity, and the stacking pattern and frequency of geomechanically-distinct rock units...

Effective Fracture Geometry Analysis Based on Data of Well Production, Pressure Gauge, and Strain Change of HFTS-1-III in Eagle Ford Shale

Fatima Almarzoog, Kan Wu, Ge Jin

Unconventional Resources Technology Conference (URTEC)

... frequencies. The unique Rayleigh scattering URTeC 4034948 5 spectrum for each fiber section shifts in frequency when the temperature and strain...

Production Profile Changes Resulting from Bullhead Acid Injection

Ahmed Attia, Blake Horton, Matthew Lawrence, Isabelle Pelligrini, Shadi Saeed, Yuanshan Zhang

Unconventional Resources Technology Conference (URTEC)

... to compute the flow rates using the FBE energy. The same principles are used in the case being discussed but the energy is derived from a custom frequency...

Abstract: Wide Azimuth Interpolation; #90211 (2015)

Daniel Trad, Jeff Deere, and Scott Cheadle

Search and Discovery.com

... have been obtained in the inline-crossline- azimuth-offset-frequency domain with NMO-corrected data. A related distinction is the number...

Regional Mapping of Basement and Sedimentary Interfaces in the Deep Waters of the Andaman Sea Basin using Marine Magnetic and Gravity Data; #41050 (2012)

Irena Kivior, Sandeep Kumar Chandola, Lee Beng Chong, Eng Boong Keong, Aisyah Bt M Nordin, Stephen Markham, and Fasil Hagos

Search and Discovery.com

.... The logarithm of the radially averaged spectrum plotted against radial frequency produces a function where slopes tangent to the decay of the function...

Episodic Deformation Rates Recovered from Growth Strata, Pyrenees, #30553 (2018).

David Anastasio, Kenneth Kodama, Josep Pares

Search and Discovery.com

... sulfide from the original iron oxide. La2004 eccentricity-tuned MTM spectrum. Red curve is robust red noise, confidence is at 90% green, 95% blue,99% purple...

Coherence Attribute Applications on Seismic Data in Various Guises, #42273 (2018).

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... and its amplitude spectrum. Notice the frequency width on both sides of the amplitude maxima seen at 30 Hz. (Data courtesy: TGS, Calgary) ©2017 TGS...

Seismic Hazard Evaluation of the Magna Tailings Impoundment

Ivan Wong, Susan Olig, Robert Green, Yoshi Moriwaki, Norm Abrahamson, Dale Baures, Walter Silva, Paul Somerville, Dick Davidson, Joergen Pilz, Bob Dunne

Utah Geological Association

... range (figure 5). The broadband frequency nature of the empirically-based design MCE spectrum illustrates the range of the deep soil site conditions...

Coupling Geomechanics and Petrophysical Measurements for Production Enhancement in Organic-Rich Shales

Azra N. Tutuncu, Daisuke Katsuki, Binh T. Bui, Anton Padin, Bryan McDowell

Unconventional Resources Technology Conference (URTEC)

... on frequency, significant attenuation and dispersion occurs in saturated formations from which details on the fluid type and flow conditions can...

Mixed ("Multi") Fractal Analysis of Granite Wash Fields/Pools and Structural Lineaments, Peace River Arch Area, Northwestern Alberta, Canada: A Potential Approach for use in Hydrocarbon Exploration

Frances J. Hein

CSPG Bulletin

... of data through variograms/semivariograms (cf. Journel and Huijbregts, 1978; Figure 5. (a) Histogram showing the frequency distribution of total oil...

Multi-Resolution Grid Connectivity-Based Transform for Efficient History Matching of Unconventional Reservoirs

Hyunmin Kim, Feyi Olalotiti-Lawal, Akhil Datta-Gupta

Unconventional Resources Technology Conference (URTEC)

... nonnegative real eigenvalues with spectrum 0  i   N , where i is the spectral index. The eigenvector of lower modal frequency has a lower eigenvalue...

Low-frequency data reconstruction for full-waveform inversion

Ramzi Djebbi, Maiza Bekara, Jaime Ramos-Martinez, Nizar Chemingui

International Meeting for Applied Geoscience and Energy (IMAGE)

...Low-frequency data reconstruction for full-waveform inversion Ramzi Djebbi, Maiza Bekara, Jaime Ramos-Martinez, Nizar Chemingui Low frequency data...

Frequency in Defining Trend of Productive Thin-bedded Sandstone, by Bob Hardage, #40284 (2008)

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