Abstract: The Design and Application of Converted-wave COVs; #90187 (2014)

Richard Bale, Tobin Marchand, Keith Wilkinson, and Jeff Deere

Search and Discovery.com

... to converted-wave (PS) data, and discuss applications of the COV domain in PS processing. We illustrate that one possible application is to update the Vp/Vs...

Delineating Thin-Bed Tight Gas Sand Reservoir with Prestack Joint PP/PS Inversion, #41363 (2014)

Zhiwen Deng, Ming Qiang, Shuanghu Shi, Xiaofeng Liang, Yang Zhu, Yijun Zhou, Qingjia Tong

Search and Discovery.com

... schedule and model space-sampling scheme. Prestack data joint inversion. We follow the idea in Sen and Stoffa (1995) and Srivastava and Sen (2010...

Graphical Techniques for Locating Anomalies: Chapter 2

William R. Green

AAPG Special Volumes

... volumes of data may be acquired by even the smallest organizations. Airborne geophysical surveys, regional geochemical sampling, and satellite imagery...

Sedimentology of Southwestern Roads Region, U.S. Virgin Islands-Origin and Rate of Sediment Accumulation

Jack L. Kindinger, Ronald J. Miller, Charles W. Holmes

Journal of Sedimentary Research (SEPM)

... environmental setting; water depth has the greatest influence. Carbon-14 data (bulk sample) of cores indicate accumulation rates of slightly less than 1 mm/year...

Application of Integrated Geophysical Techniques to Characterize the Edwards Aquifer, Texas

Charles B. Connor, Stewart K. Sandberg

Bulletin of South Texas Geological Society

... demonstrate the utility of integrated surveys for characterization of the Edwards Aquifer using geophysical data gathered adjacent to two monitoring...

Southwest Pacific Seamounts Revealed by Satellite Altimetry

Peter J. Hill, Nicholas Baudry

Circum Pacific Council Publications

... GEOS-3/SEASAT data set (Liang, 1983). This data set is constructed from smoothed altimeter signal sampled at approximately 1 second inter­ vals. This sampling...

Heat flow and surface hydrocarbons on the Brunei continental margin

Gary W. Zielinski, Malvin Bjoroy, Robyn L. B. Zielinski, Ian L. Ferriday

AAPG Bulletin

... and multichannel seismic data: Journal of Geophysical Research, v. 95, p. 88698889.Davis, J. C., 1986, Statistics and data analysis in geology, 2d ed.: New York, New...

Interpretation of storage and retrieval major-ion chemistry, with emphasis on significant sulfate and sodium concentrations in the White River watershed, northwestern Nebraska, United States

Jon C. Atkinson

Environmental Geosciences (DEG)

...?map=ACISClimateMaps#. Hobza, C. M., and S. S. Sibray, 2014, Hydrostratigraphic interpretation of test-hole and borehole geophysical data, Kimball...

Land 3D Acquisition Techniques Related to S.E. Asian Situation

Walter Ritchie

Indonesian Petroleum Association

... to adapt to surface access and available equipment while meeting geophysical requirements and budgetary considerations. 3D data has been successfully...

What samples must seismic interpreters label for efficient machine learning?

Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Benkert, R., M. Prabhushankar, and G. AlRegib, 2022b, Forgetful active learning with switch events: Efficient sampling for out-of-distribution data...

Insights into the Great Australian Bight Gained through Marine Geology and Benthic Ecology Studies

Andrew Ross, Alan Williams, Asrar Talukder, Joanna Parr, Christine Trefry, Richard Kempton, Charlotte Stalvies, Richard Schinteie, Ashley Ezzy, Andrew Kulpecz, Carole Schaefer, Phil Rarey

Australian Petroleum Production & Exploration Association (APPEA) Journal

... of the sub-basin is based on: geophysical data interpretation; sparse well data from wells drilled predominantly within the Duntroon Sub-basin...

Nonuniform dispersed source arrays for broadband seismic acquisition

Joaqun A. Acedo, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

...., G. Blacquière, and M. Davydenko, 2018, Broadband imaging via direct inversion of blended dispersed source array data: Geophysical Prospecting, 66...

A denoising diffusion probabilistic modeling (DDPM) approach for predicting CO2 plume evolution from seismic shot gathers

Alexander Y. Sun, Zi Xian Leong, Tieyuan Zhu

International Meeting for Applied Geoscience and Energy (IMAGE)

... to convert seismic data to CO2 plume estimates is highly nonlinear and challenging because of uncertainty in geological and petrophysical properties. Deep...

3D pre-trained transformers for seismic fault detection, image denoising and dense horizon interpretation

Enning Wang, Peter Lovely, Lachlan Wright, Sarah Vitel, Anusha Sekar, Maisha Amaru

International Meeting for Applied Geoscience and Energy (IMAGE)

.... During inference, resampling the input seismic can compensate scale difference between training and prediction data. Horizontal up-sampling, denoising...

Paleomagnetism, Paleobotany, and Paleogeography of the Cretaceous, North Slope, Alaska

William K. Witte, David B. Stone, C. G. Mull

Pacific Section SEPM

... cause for data rejection at this stage was a lack of confidence in the recognition and determination of ancient horizontal at the sampling site. Further...

Geophysical Investigation Using Resistivity and GPR: A Case Study of an Oil Spill Site at Seberang Prai, Penang

Zaw Win, Umar Hamzah, Mohd Azmi Ismail, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

...Geophysical Investigation Using Resistivity and GPR: A Case Study of an Oil Spill Site at Seberang Prai, Penang Zaw Win, Umar Hamzah, Mohd Azmi...

Geophysical Log Responses to Variatons in Lithology in Borings Clino and Unda, Great Bahama Bank

E. Robert Warzeski, Leslie A. Melim, Robert N. Ginsburg

Special Publications of SEPM

... porosity and permeability Geophysical logs include gamma ray caliper density neutron sonic velocity and neutron of the data from the two borings porosity...

Lightning Data - A New Geophysical Data Type; #41184 (2013)

H. R. Nelson, Jr., D. James Siebert, and Les R. Denham

Search and Discovery.com

...Lightning Data - A New Geophysical Data Type; #41184 (2013) H. R. Nelson, Jr., D. James Siebert, and Les R. Denham Lightning Data - A New Geophysical...

Geophysics and geomorphic observation for near-surface structures mapping of Seulimeum Fault on Lamtamot area, Northern Sumatra

Muhammad Yanis, Gozian Islami, Nazli Ismail

Geological Society of Malaysia (GSM)

... outcrops of the fault and trenching sites in the geophysical study for validating the model. A similar pattern of the VLFEM and electrical resistivity data...

Abstract: Predicting zones and potential sampling methods for elevated metal concentrations in urban soils, Halifax, Nova Scotia, Canada

Fiona H. M. Henderson, Anne Marie Ryan

Atlantic Geology

...Abstract: Predicting zones and potential sampling methods for elevated metal concentrations in urban soils, Halifax, Nova Scotia, Canada Fiona H. M...

Abstract: Sourcing methane from Tablelands, Gros Morne National Park, Newfoundland, Canada, and comparing extraction methods for dissolved gas sampling

Emily Cumming, Liam Morrissey, Penny L. Morrill

Atlantic Geology

... sampling Emily Cumming, Liam Morrissey, Penny L. Morrill Sourcing methane from Tablelands, Gros Morne National Park, Newfoundland, Canada, and comparing...

Sampling Techniques and Interpretation of Surface Geochemical Studies in Offshore Petroleum Exploration, by M. A. Abrams; #90986 (1994).

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Abstract: Magnetic Susceptibility as a Proxy for Climate Change in Greater Than 250,000 Year Old Sediments in Northwestern Great Basin, U.S.A., by M. Quilliam, S. A. Meyer, and R. Negrini; #90911 (2000)

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Abstract: Evaluation of Sampling Methods and Various Preservation Techniques for Offshore Surface Geochemical Surveys, by Malvin Bjorøy and Ian L. Ferriday; #90078 (2008)

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Addressing Health Issues Associated with Air Emissions around UNGD Sites

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