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The AAPG/Datapages Combined Publications Database

Showing 18,833 Results. Searched 200,599 documents.

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ESP Optimization Goes Further: Operating Frequency Beyond 60 Hz

Aliefiyan Nursanda Muklas, Bonni Ariwibowo, Hendra Kusuma, Winandar Amijaya, Dadang Darmawan

Indonesian Petroleum Association

... is able to run above 60 Hz. 2. To recognize the ability and limitation of the ESP system should it be operated at frequency above 60 Hz. 3. To monitor...

2020

Iles clastic wedge development and sediment partitioning within a 300-km fluvial to marine Campanian transect (3 m.y.), Western Interior seaway, southwestern Wyoming and northern Colorado

Carolina A. Gomez-Veroiza, Ronald J. Steel

AAPG Bulletin

...-frequency sequences that were correlated across several hundred kilometers. Sediment partitioning analysis along the transect shows the following. (1...

2010

Abstract: Comparison of Low-Frequency Data from Co-Located Receivers Using Frequency Dependent Least-Squares-Subtraction Scalars; #90172 (2014)

Kevin W. Hall, Gary F. Margrave, Malcolm B. Bertram

Search and Discovery.com

.... While these units were still in Calgary, it was decided to attempt to compare the low frequency response of 10 Hz geophones to these calibrated...

2014

Abstracts: FX Cadzow / SSA Random Noise Filter: Frequency Extension; #90173 (2015)

Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser

Search and Discovery.com

...Abstracts: FX Cadzow / SSA Random Noise Filter: Frequency Extension; #90173 (2015) Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser AAPG Search...

2015

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

..., 1967, Principles of digital Wiener filtering: Geophys. Prosp. (Netherlands), v. 15, p. 311-333. Sangree, J. B., and J. M. Widmier, 1974...

1977

Initial Results from a Test of the NASA EAARL Lidar in the Tampa Bay Region

Brock, John C., Wright, C. Wayne, Nayegandhi, Amar, Clayton, Tonya, Hansen, Mark, Longenecker, John, Gesch, Dean, and Crane, Michael

GCAGS Transactions

... and near uniform sample density within the EAARL swath. The EAARL system incorporates an Axis 2120 downlooking digital network camera that continuously...

2002

Fractured Volcanic Reservoir Characterization: A Case Study in the Deep Songliao Basin,#10584 (2014)

Desheng Sun, Ling Yun, Gao Jun, Xiaoyu Xi, Jixiang Lin

Search and Discovery.com

... the input seismic volume, discrete frequency seismic cubes are computed into multiple discrete frequency volumes by digital filtering in the effective...

2014

New Techniques on Fracture Pattern Characterization: An Example of Comparison between Jurassic Nugget Sandstones (Utah … Rocky Mountains) and Eocene Mirador Formation Sandstones (Colombia … Llanos Foothills Basin)

Edgar Pinzon, Alberto Ortiz, Stephen Laubach

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... in the subsurface. Results imply that fracture growth, fluid flow in deep basin fractures and fracture seismic response depends on diagenetic state...

2006

Abstracts: Making New with Old: Reprocessing Vintage Seismic Data from the Western Arctic Islands using Modern Methods; #90173 (2015)

Mathieu J. Duchesne, Virginia I. Brake, and Tom Brent

Search and Discovery.com

... tapes to digital SEG file formats. Reprocessing results Permafrost breaks have been successfully suppressed by carefully designing Frequency...

2015

Current Oil Spill Response Challenges in Indonesia

Patricia Njoto

Indonesian Petroleum Association

... proved to be very crucial. Indonesia has adopted a Tiered response philosophy into its response management system and has put in place several...

2011

Field Testing of Digital Entry Fluid Imaging Tool in Minas

Cholid Mas, Erwin Sinisuka

Indonesian Petroleum Association

...Field Testing of Digital Entry Fluid Imaging Tool in Minas Cholid Mas, Erwin Sinisuka 1996 165 173 One of the applications of production logging...

1996

Vertical anomaly clusters: Evidence for vertical gas migration across multilayered sealing sequences

Martino Foschi, Joseph A. Cartwright, and Frank J. Peel

AAPG Bulletin

... response (same polarity of the seabed). (C) Close-up of the main mappable units: double-wedge structure (wedge a and b) affected by a strong fault system...

2014

Abstract: Variations in Microseismic Monitoring Response, Eagle Ford, South Texas; #90000 (2016)

Nat Smith

Search and Discovery.com

...Abstract: Variations in Microseismic Monitoring Response, Eagle Ford, South Texas; #90000 (2016) Nat Smith AAPG Datapages/Search and Discovery...

2016

Morphological and Stratigraphical Signature of Floods In A Braided Gravel-Bed River Revealed From Flume Experiments

W. I. Van De Lageweg, W. M. Van Dijk, M. G. Kleinhans

Journal of Sedimentary Research (SEPM)

... with a schematized long-duration low flow and short-duration high flow but otherwise similar conditions. High-resolution digital elevation models (DEMs...

2013

A Holistic Approach to Achieve Excellence in Pipeline Security Using "SOLIDS"

Muhamad Rais, M. Nuramzan Iftari

Indonesian Petroleum Association

... increased to 400% from year 2010 to the year 2013. Efforts were taken to minimize the illegal tapping frequency by developing an integrated system...

2021

Spectral Recomposition in Stratigraphic Interpretation, #41376 (2014)

Yihua Cai, Sergey Fome, Hongliu Zeng

Search and Discovery.com

..., 1995, Frequency-time decomposition of seismic data using wavelet-based methods: Geophysics, v. 60/6, p. 1906-1916. Chen, G., G. Matteucci, B. Fahmy...

2014

Seismic Facies Study of 3D Seismic Data, Northern Louisiana, Wilcox Formation

Kaare Egedahl, Gary L. Kinsland, Dan Han

GCAGS Transactions

... in northern Louisiana primarily through the use of wireline logs downloaded from the Louisiana Strategic Online Natural Resources Information System...

2012

Three-Dimensional Seismic Attributes Help Define Controls on Reservoir Development: Case Study from the Red River Formation, Williston Basin

R. A. Pearson, B. S. Hart

AAPG Special Volumes

... to maximum frequency and the ratio of positive to negative samples) and porosity thickness that yielded a 0.88 correlation coefficient between predicted...

2004

Lithofacies prediction of shale based on broadband spectral inversion

Hongmei Luo, Yiran Xing, Changjiang Wang, Jingtao Zhang, Peijie Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

... that the low-frequency component of seismic signal can better characterize the variation of shale lithofacies, and the high-density seismic data contains...

2022

Revealing a Shaly (Tight) Sand Reservoir's Distribution by Applying an Untapped Sub-Frequency Combination Method: A Case Study in the West Jambi II Block, South Sumatra Basin

Indra Luthfiana, C. Maya Resha Tuhar, Endi Erfanto, Randy Condronegoro, Hendra Niko Saputra, Abghia Dini Fanzuri, Yan Wijaya, Totok Parafianto

Indonesian Petroleum Association

... displaying the same trend despite having a different result. Sub-frequency results will provide a strong response marked by brighter area...

2018

Abstract: Opportunities Lost … The Value and Application of Image Logs is Missed Due to Inadequate Quality Control; #90187 (2014)

Lawrence Bourke, Jeremy Prosser, and Peter Barrett

Search and Discovery.com

.... Lawrence Bourke (Task Geoscience), Jeremy Prosser (Task Geoscience) and Peter Barrett (Fronterra Geosciences) We live in the digital era. More data...

2014

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... spectral amplitudes in the frequency domain. Introduction I use an array of data fn, that I call a trace, that was obtained from a continuous...

2013

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... spectral amplitudes in the frequency domain. Introduction I use an array of data fn, that I call a trace, that was obtained from a continuous...

2013

Research and application of amplitude attenuation gradient hydrocarbon detection method without the influence of thickness

Yichuan Wang, Xijia Sun, Zhao Ye, Pan Yong

International Meeting for Applied Geoscience and Energy (IMAGE)

... of this type of oil and gas reservoir.The current mainstream hydrocarbon detection method is based on the attenuation of the seismic response amplitude...

2022

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