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The AAPG/Datapages Combined Publications Database

Showing 18,833 Results. Searched 200,619 documents.

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Phase Decomposition for Predicting Carbonate Reservoir Properties

Umberto Barbato

Unconventional Resources Technology Conference (URTEC)

... a high-frequency response that reflects the sparse nature of geological layering. The process is entirely seismically driven and does not require well log...

2025

Seismic Monitoring of Hydraulic Fracturing Activity at the Marcellus Shale Energy and Environment Laboratory (MSEEL) Site, West Virginia

Abhash Kumar, Erich V. Zorn, Richard Hammack, William Harbert

Unconventional Resources Technology Conference (URTEC)

... concentration of energy in the 0.8-3 Hz frequency range for these observed LPLD events. During various stages of hydraulic fracturing, LPLD events were...

2017

A 50-Year History of Coastal Studies Institute Contributions to Science

H. H. Roberts, J. M. Coleman

GCAGS Transactions

... Information System) have been deployed along the Louisiana coast. Data from these stations have already provided insight into the oceanographic response...

2003

Noise Attenuation in Common Receiver Gather to Enhance S/N Ratio in Seismic Data

Dara Felisia A, Triswan Mardani Ade Surya, R.B.Fauzan Irshadibima, Firman Syaifuddin

Indonesian Petroleum Association

... data processing generally consists of-process geometries, static correction, filtering and velocity analysis, NMO and migration. Frequency filtering...

2017

Shelf-To-Basin Facies Distributions and Sequence Stratigraphy of a Steep-Rimmed Carbonate Margin: Capitan Depositional System, Mckittrick Canyon, New Mexico and Texas

Scott W. Tinker

Journal of Sedimentary Research (SEPM)

...Shelf-To-Basin Facies Distributions and Sequence Stratigraphy of a Steep-Rimmed Carbonate Margin: Capitan Depositional System, Mckittrick Canyon, New...

1998

Mapping Almond Reservoir Rocks at Stagecoach Draw Field, Southwestern Wyoming: Application of Spectral Decomposition Technique, #40544 (2010)

Yuri V. Ganshin, Scott A.Quillinan, Ronald C. Surdam

Search and Discovery.com

... interpretations of the seismic data set after it was reprocessed using time‐frequency analysis of seismic reflection signals. The extent of the Almond...

2010

Enhancing Resolution and Improving Imaging: The New Dual-Sensor Seismic Streamer

Natasha Hendrick, Andrew Long, Rune Tenghamn

Indonesian Petroleum Association

...-ghosted seismic data exhibit a greater frequency bandwidth and a greater signal-to-noise ratio than can be obtained using conventional streamers. The new...

2008

Direct observation of transient fluid pressure surge and resonance in a fluid-filled fracture

Yuesu Jin, Nikolay Dyaur, Yingcai Zheng

International Meeting for Applied Geoscience and Energy (IMAGE)

... pressure in the fracture during wave propagation. We also built a new low frequency source (Xfrac-S) to excite the sinusoidal acoustic wave in water...

2022

Recursive Inversion and Attribute Analysis of 3D Seismic Data Over a Four-Way Dip Structure, Gulf of Thailand

S. Thanatit, S. Ronghe

Indonesian Petroleum Association

... attributes (essentially amplitude, frequency, and phase). The attributes, either independently or in combination, can provide information about...

1999

An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification

Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira

AAPG Bulletin

... decomposition to frontier basins of high geologic complexity can help overcome the challenges because in the frequency domain, it is possible to better define...

2020

Lithofacies and Pore-Structure Characterization of the Mid-Continent Mississippian Limestone, Grant County, Oklahoma; #80627 (2018)

Fnu Suriamin, Matthew J. Pranter

Search and Discovery.com

.... Digital Image Analysis of unconventional Mid-Continent Mississippian limestone reveals that the pore system is complex with pore types including vuggy...

2018

Sedimentary Characteristics and Lithological Trap Identification of Distant Braided Delta Deposits: A Case on Upper Cretaceous Yogou Formation of Termit Basin, Niger

Zhao Ning, Huang Jiangqin

Petroleum Exploration Society of Australia (PESA)

... INTRODUCTION As M.c.Pherson mentioned (M.c.Pherson, 1988), braided river delta is rich in sands and gravels, formed by braided rivers system...

2018

Geoheritage Values of the Dong Van Karst Plateau Geopark: A Quantitative Geomorphological and Topographic Analysis

Pham Viet Ha, Tran Tan Van, Quach Duc Tin, Ho Huu Hieu, Nguyen Dinh Tuan, Nguyen Quang Hung

Geological Society of Malaysia (GSM)

.... A digital elevation model (DEM) was generated using SPOT5 imagery and elevation and slope maps were then extracted from the DEM. A geological map...

2013

Quantifying the Influence of Rock Fabric, Composition, and Electrical Double Layer on the Broadband Dielectric Dispersion of Organic-rich Mudrocks

Artur Posenato Garcia, Zoya Heidari

Unconventional Resources Technology Conference (URTEC)

..., and pyrite) are represented by frequency-dependent complex permittivities to represent their dispersive response to the application of an oscillating...

2018

Front Matter: Course Manual and Atlas of Structural Styles on Reflection Profiles from the Niger Delta

Deborah E. Ajakaiye, Albert W. Bally

AAPG Special Volumes

... Digital Copyright © 2019 The American Association of Petroleum Geologists Published by The American Association of Petroleum Geologists Copyright © 2002...

2002

Minimum Runup Heights of Paleotsunami from Evidence of Sand Ridge Overtopping at Cannon Beach, Oregon, Central Cascadia Margin, U.S.A.

Curt D. Peterson, Kenneth M. Cruikshank, Harry M. Jol, Robert B. Schlichting

Journal of Sedimentary Research (SEPM)

.... 211, p. 9–27. Jol, H.M., Smith, D.G., and Meyers, R.A., 1996, Digital ground penetrating radar (GPR): an improved and very effective geophysical tool...

2008

Large-scale Marchenko imaging with distance-aware matrix reordering, tile low-rank compression, and mixed-precision computations

Matteo Ravasi, Yuxi Hong, Hatem Ltaief, David Keyes, David Vargas

International Meeting for Applied Geoscience and Energy (IMAGE)

..., this stack of matrices contains the frequency-domain reflection response. Note that an equivalent way to interpret (and implement) such an operator...

2022

Determination of Pore Fluid Salinity in Tight Rocks Without Fluid Extraction

Judah Odiachi, Ali Tinni, Carl H. Sondergeld, Chandra S. Rai

Unconventional Resources Technology Conference (URTEC)

..., we focused on the dielectric loss response because it exhibits an exponential decay that varies significantly as a function of salinity. The frequency...

2021

Groundwater Supplies and Availability in Texas: Results from Regional Water Planning

Mace, Robert E., Mullican, William F, III, Williams, Charles R.

GCAGS Transactions

.... 2002 681 694 Vol. 52 (2002) Because of the increasing demand for water and the frequency of drought, the State of Texas has conducted statewide water...

2002

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