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The AAPG/Datapages Combined Publications Database

Showing 14,306 Results. Searched 200,685 documents.

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Detection of Hydrocarbon Venting on the Gulf of Mexico Sea Floor from Determinations of Dissolved Inorganic Carbon and 13C of the Water Column Overlying Seeps

Paul Aharon , Ellen R. Graber ,, Harry H. Roberts

GCAGS Transactions

... and temperature were measured with an STD probe attached to the rosette. Sampling time was April 12, 1990. Table 2. Carbon chemistry data of the water column...

1991

Magnetic Susceptibility of Soils in Baton Rouge, Louisiana: A Proxy for the Anthropogenic Impact on the Environment

Lauren Stiles, Carl Richter, William H. Schramm

GCAGS Transactions

... measurements, discrete samples, and isothermal remanent magnetization. The field susceptibility data display a stronger correlation compared to the discrete...

2014

Downstream Changes in the Lithology and Grain Size of Fluvial Gravels, the Watarase River, Japan: Evidence of the Role of Abrasion in Downstream Fining

Yoshinori Kodama

Journal of Sedimentary Research (SEPM)

..., Ser. B, v. 63, p. 75-89. KELLERHALS, R., AND BRAY, D.I., 1971, Sampling procedures for coarse fluvial sediments: American Society of Civil Engineers...

1994

Intraplate Stresses and Apparent Changes in Sea Level: The Basins of Northwestern Europe

Kurt Lambeck, Sierd Cloetingh, Herbert McQueen

CSPG Special Publications

... evolution of the North Sea basin: crustal stretching and subsidence. Geophysical Journal of the Royal Astonomical Society, v. 79, p. 987-1022. Beaumont, C...

1987

Geophysical Techniques Used in Uranium Exploration

P.A. Meyer

Rocky Mountain Association of Geologists

... with all of these various techniques, the sampling data of a deposit is the most critical in determining its economic viability by estimating the tons...

1977

High-resolution seismic monitoring insights on stress and fault orientations in the Delaware Basin

Adam M. Baig, Aaron Booterbaugh, Sepideh Karimi

International Meeting for Applied Geoscience and Energy (IMAGE)

... earthquake focal mechanism data: Application to the San Fernando earthquake sequence: Journal of Geophysical Research, 89, 9305–9320, doi: https...

2022

Seismic intelligent characterization of paleocave filling types in deeply buried carbonate reservoirs

Jiangyun Zhang, Fei Tian, Wenxiu Zhang, Wenhao Zheng, Wang Zhang, Zhongxing Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... multi-layered reservoir characterization technology that synthesizes multi-scale geophysical data: 1) Reservoir recognition of electrofacies: Using...

2022

Pyseis: A high-performance, user-friendly Python package for GPU-accelerated seismic modeling and subsurface imaging

Stuart Farris, Guillaume Barnier, Ettore Biondi, Robert Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

.... INTRODUCTION Wave equation operators form the cornerstone of advanced geophysical studies and applications, serving as essential components in full...

2023

SAFOD—The San Andreas Fault Observatory at Depth and Its Relevance to Oil and Gas

Bill Rizer

Houston Geological Society Bulletin

... activity. The well was completed in the summer of 2002. Geologic data, microseismic monitoring and geophysical imaging from sensors in the pilot hole...

2006

The Use of Geoelectrical Imaging Surveys for the Delineation of Different Subsurface Geological and Man-Made Features

S. S. Abdul Nassir, C. Y. Lee

Geological Society of Malaysia (GSM)

... identification of the subsurface features . INTRODUCTION Geophysical methods are routine procedures to delineate geological structures and other...

1999

An assessment of compressive seismic reconstruction in the Delaware Basin, Lea County, New Mexico

Andrew Lewis, Taylor Mackay, Joel Latchman, Tao Jiang

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic data can improve the placement of future wells. However, the near-surface geologic complexity in the Delaware Basin proves to be a geophysical...

2024

Multi-information intelligent decision process for first-break picking

Fei Luo, Lanlan Yan

International Meeting for Applied Geoscience and Energy (IMAGE)

.... As shown in Fig. 3, the synthetic data has 36 seismic traces, and each trace has 701 sampling points and the sampling interval is 1ms. Different levels...

2024

Section 3: Displays of Seismic Sections: The Peru Continental Margin, Record Sections 2 and 3

Roland von Huene, Lavern Kulm, John Miller, and Donald Hussong

AAPG Special Volumes

... was detected by a hydrophone streamer with a 1600-m-long active array composed of 24 hydrophone groups. Data were recorded on a DFS III system...

1986

Using Interval Resistivity Data to Help Detect Ground-Water Contamination as a Function of Space and Time — A Case Study, Provo, Utah

Alvin K. Benson, Melissa A. Stubben

Utah Geological Association

... susceptible to biodegradation and may have been consumed in this area prior to the installation and sampling of BMW-10. Geophysical Data Electrical...

1995

Evaluation of oxygen isotope and Sr/Ca ratios from a Maldivian scleractinian coral for reconstruction of climate variability in the northwestern Indian Ocean

David Storz, Eberhard Gischler, Jens Fiebig, Anton Eisenhauer, Dieter Garbe-Schönberg

PALAIOS

... at the sampling site than in the gridded SST data, or perhaps a nonlinear response of Sr/Ca ratios to SST variations in the ENSO band. These findings can...

2013

JAX acceleration of implicit FWI and field data application

H. V. Nguyen, A. Sekar, K. Wang, T. Zhang, T. Nemeth, U. Albertin, M. Eaid, K. Nihei, E. Wang, K. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

...JAX acceleration of implicit FWI and field data application H. V. Nguyen, A. Sekar, K. Wang, T. Zhang, T. Nemeth, U. Albertin, M. Eaid, K. Nihei, E...

2024

EXTENDED ABSTRACT: Edwards Aquifer Supply Management Using Aquifer Storage and Recovery

Brinkmann, Michael, Dwyer, James C., and Snyder, Grant L.

GCAGS Transactions

... utilized the project include: use of high-technology geophysical logging; pre-packed well screens; reverse-flow well pumps/ piping; and a planned...

2004

Marine Sediments North of Scripps Submarine Canyon, La Jolla, California

C. Stanley Wimberley

Journal of Sedimentary Research (SEPM)

... in submarine canyon heads: Trans. Amer. Geophysical Union, v. 32, pp. 405-418. SHEPARD, F. P. and EMERY, K. O., 1941, Submarine topography off...

1955

Micro-Mechanisms of Sedimentation in the Epicontinental Environment

Albert V. Carozzi

Journal of Sedimentary Research (SEPM)

... could lie easily compared with geophysical logs or index fossil zonation. SAMPLING AND MEASUREMENT TECHNIQUES An accurate sampling is indispensable...

1958

Microseepage vs. Macroseeepage: Defining Seepage Type and Migration Mechanisms for Differing Levels of Seepage and Surface Expressions; #42542 (2020)

Michael A. Abrams

Search and Discovery.com

... and biological, and sampling location relative to leak point. Seepage activity and type as defined by Abrams (1992 and 1996); “qualitative expression...

2020

Stability of Continental Shelf and Slope off Louisiana and Texas: Geotechnical Aspects: 4. Character of the Sediments

David J. Watkins , Leland M. Kraft Jr.

AAPG Special Volumes

...-equilibrium methods. Data for these analyses should be based on well-planned geophysical and geotechnical site investigations and engineering laboratory...

1978

Sediment Accumulation Rates For the Mississippi Delta Region: a Time-interval Synthesis

Chris Jenkins

Journal of Sedimentary Research (SEPM)

..., E.S., Mitra, S., and Petsch, S.T., 2010, Impact of Hurricane Katrina (2005) on shelf organic carbon burial and deltaic evolution, Geophysical Research...

2018

Sediment Channel Sampler for Concurrent Collection and Storage of Uniform Samples: RESEARCH METHOD PAPER

E. Lynn Savage

Journal of Sedimentary Research (SEPM)

...), A sampling device has been designed that will not only facilitate taking channel samples, but its use will result in maintaining greater uniformity...

1984

Seismic Migration Interpolation using Time-Shift Imaging Condition

Mark Ng

Search and Discovery.com

... to the depth sampling interval (5 m to 15 m) depending on the frequency and complexity of the data. In the interest of computational efficiency...

Unknown

Seismic Migration Interpolation using Time-Shift Imaging Condition

Mark Ng

Search and Discovery.com

... to the depth sampling interval (5 m to 15 m) depending on the frequency and complexity of the data. In the interest of computational efficiency...

Unknown

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