Abstract: Stop Treating Diffractions as Noise – Use them for Imaging of Fractures and Karst, by Mark Grasmueck, Tijmen Jan Moser, and Michael A. Pelissier; #120034 (2012)

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Permeability, Porosity, and Shear-wave Anisotropy From Scaling of Open Fracture Populations

Randall Marrett

Rocky Mountain Association of Geologists

... of data unaffected by sampling truncation and by using analytical expressions (e.g., Riemann zeta function or integration; Marrett and Allmendinger...

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...

An acoustic wave equation with the gradients of velocity and density

Jianyong Bai, Orhan Yilmaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... and density. Spatial and temporal sampling criteria are determined to avoid numerical artifacts and instabilities for finitedifference solutions...

EXTENDED ABSTRACT: Compiling Regional Inventory of Gulf of Mexico Hydrocarbon Seeps

Ian R. MacDonald

GCAGS Transactions

... (Louisiana State University) and his colleagues reviewed the geophysical data archived by the Minerals Management Service (MMS) to identify potential...

Borehole Geophysics and Geology of Test and Monitor Wells in Eastern Nevada

Douglas C. Muller, Harvey Eastman, Todd Gurnee, Jason Mace

Utah Geological Association

... and Geology Bulletin 85, p. 1–35. Mankinen, E. A., Roberts, C. W., McKee, E. H., Chuchel, B. A. and Morin, R. L., 2007, Geophysical data from Spring Valley...

Deep learning seismic full-waveform inversion and transient EM joint inversion for near surface velocity modeling

Daniele Colombo, Ernesto Sandoval-Curiel, Ersan Turkoglu, Weichang Li

International Meeting for Applied Geoscience and Energy (IMAGE)

...es to be implemented for adequate training of the network with features similar to those of stochastic approaches. The inclusion of geophysical da...

Detection and suppression of strong energy interference waves within the black triangleŽ using a data-driving self-adaptive frequency-decomposition approach

Haifeng Chen, Xiangyang Li, Zhongping Qian, Pengyuan Sun, Xiaoying Qin, Dingyu Xiong

International Meeting for Applied Geoscience and Energy (IMAGE)

... triangle” interference in vibroseis seismic data from desert area: Geophysical Prospecting for Petroleum, 59, no. 5, 777–787. Su, Y., H. You, L. Li, F...

Discriminating Quaternary Depositional Units on the Texas Coastal Plain Using Airborne Lidar and Near-Surface Geophysics

Jeffrey G. Paine, Edward W. Collins, Lucie Costard

GCAGS Transactions

...) an initial lidar survey to produce a detailed elevation model; (2) selective surface sampling and geophysical measurements based on preliminary...

Geologically constrained and machine learning-guided seismic fault interpretation

Anatoly Aseev, Josue Fonseca, Tapan Mukerji

International Meeting for Applied Geoscience and Energy (IMAGE)

..., or combination of both can reach inaccessible subsurface truth using geophysical and well data. There always will be a degree of uncertainty. However, what...

Reservoir Geochemical Monitoring of the PennWest CO2-EOR Site

Search and Discovery.com

... data revealed that injected CO2 is retained in the water by both solubility trapping and ionic trapping machanisms in four of six producing wells...

Developments in West Coast Area in 1964

E. C. Doell

AAPG Bulletin

... of O.C.S. leases, whereas geophysical work and bottom sampling are expected to be considerably reduced over 1964. CALIFORNIA Exploratory drilling...

Antialiasing 5D Interpolation; #41497 (2014)

Stephen K. Chiu

Search and Discovery.com

... the effectiveness of the new interpolation scheme. Theory The complete unknown data “x” is related to available incomplete data “d” by a sampling matrix...

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

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The Effect of Marine Seismic Surveys on the Movement, Abundance and Community Structure of Demersal Fish Assemblages on the North West Shelf

Mark G. Meekan, Conrad W. Speed, Robert D. McCauley, Jayson M. Semmens, Stephen J. Newman, Rebecca Fisher, Miles J. G. Parsons

Australian Petroleum Production & Exploration Association (APPEA) Journal

... in five sampling surveys over a 6-month period (three surveys before and two after exposure), using acoustic telemetry and stereo baited remote...

Adapting Desorption Mass Spectrometry and Pattern Recognition Techniques to Petroleum Fluid Correlation Studies [Abstract]

Hickey, J.C., Trimble, S.P., Durfee, S.L.

CSPG Bulletin

... are often time-consuming and expensive. A new method for sampling, analysis, and computerized data interpretation of the C2-C16 fraction of crude oil...

ABSTRACT: Adapting Desorption Mass Spectrometry and Pattern Recognition Techniques to Petroleum Fluid Correlation Studies, by James C. Hickey and S. L. Durfee; #91038 (2010)

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ABSTRACT: Deeper Geochemical Sampling Contributes to Texas Eastern Shelf Drilling Success, by Michael S. Verseckes; #91020 (1995).

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Real-Time Mapping, In-Situ Analysis, and Sampling of Hydrocarbons With Underwater Vehicles

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High-productivity, high-resolution 3D seismic surveys for open-cut coal operations

Eric Battig, Heather Schijns, Matt Grant, Neil Millar

Petroleum Exploration Society of Australia (PESA)

... of parameters and survey design, improvements in productivity and data resolution of these surveys were made to maximise value of information...

Abstract: Cost-Effective, High Density, Wide Azimuth Seismic Sampling, by Turki M. Al-Ghamdi, Peter I. Pecholcs, and James A. Musser; #90105 (2010)

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Embracing a decision-aware mindset to leverage the geoscience digital revolution

Adam Pidlisecky

International Meeting for Applied Geoscience and Energy (IMAGE)

... Knight has always had an objective of ensuring the geophysical data and analysis are aimed at solving “real-world” problems and have a lasting...

Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production … Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)

Joanne Wang and Duane Dopkin

Search and Discovery.com

... azimuth sampling in depth. To preserve true subsurface azimuth, we adopt a technology which decomposes and images the seismic data into full azimuth...

Results of a Vibroseis Sourced 3D Seismic Survey, Phetchabun Basin, Thailand

David Remus, Rex Prosser

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... Two appraisal wells failed to find hydrocarbons. Reinterpretation with additional infill 2D seismic data did not identify structural closure. Fletcher...

Application of distributed fiber optic and borehole-surface jointly acquired seismic data in high-resolution processing of conventional seismic

Zhanqing Yu, Cheng Wang, Miao Kun

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the instantaneous phase data, achieving a higher first break picking accuracy than one sampling interval. For 2 2 xi  y i  z i Ai  2 (1...