Origin of Micropores In Late Jurassic (Oxfordian) Micrites of the Eastern Paris Basin, France

Cédric Carpentier, Serge Ferry, Christophe Lécuyer, André Strasser, Yves Géraud, Alain Trouiller

Journal of Sedimentary Research (SEPM)

..., J.P., 2004, Signification du signal isotopique (δ18O, δ13C) des carbonates neritiques: composante diagenetique et composante originelle (Jurassique...

Chapter 10-part 3: 3-D Depth Image Interpretation

William L. Abriel, Joseph P. Stefani, Robert D. Shank, David C. Bartel

AAPG Special Volumes

... instead of post-stack. Another signal-based concept requiring clear understanding is that of incomplete seismic illumination in shadow zones. These must...

Active gamma-ray well logging pattern localization with reinforcement learning

Yuan Zi, Lei Fan, Xuqing Wu, Jiefu Chen, Shirui Wang, Zhu Han

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the patterns that correspond with the unknown strata. Besides, signal corruption such as blur, shift, and noise also obstructs the development...

Understanding Dynamic Behavior of Reservoirs During Microseismic Monitoring

Maria A. Krasnova, Jamie P. Rich, Evgeny M. Chesnokov

Unconventional Resources Technology Conference (URTEC)

... of P-waves has shown that the character of the recorded signal and the P-wave spectrum are being repeated with high precision (correlation...

Preliminary Analysis of the Fractured Hunton Limestone, Oklahoma

Evan Staples, Kurt Marfurt, Ze’ev Reches

Oklahoma City Geological Society

... appears to be very good, particularly away from the edges where some acquisition footprint is visible. Near the edges there seems to be a low signal...

The contribution of recent developments in signal processing technology and geological constraints to the reimaging of narrow-azimuth streamer data in the north-eastern Gulf of Mexico

Hongyan Li, Jarred Hostetler, Nadxieli De La Rosa Perez, Hugo Enrique Munoz Cuenca, Zhao Ge, Wilson Ibanez, Courtney Steichen, Ruoyu Gu, Jarrod Hutson, Michiru Tomida

International Meeting for Applied Geoscience and Energy (IMAGE)

...The contribution of recent developments in signal processing technology and geological constraints to the reimaging of narrow-azimuth streamer data...

4D batchŽ FWI „ Sampling the null-space and random matrix theory

Madhav Vyas, Simon Luo, Esteban Díaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... & random matrix theory Madhav Vyas, Simon Luo & Esteban D´az, bp ı SUMMARY There are two key components of time-lapse monitoring - 4D signal and 4D noise...

3.4 Detached Sediments: 3.4.1 Decollement Tectonics (A-Subduction): Application of a Statics Solution, Wyoming Overthrust

J. H. Johnson, M. S. Yancey, and P. S. D'Onfro

AAPG Special Volumes

... prominent reflectors are highlighted by thick gray lines. A clue that something is wrong with the section is the signal deterioration or "data bust...

Mackenzie Delta: A Case of One Residual Gravity Anomaly and 16 Dry Exploration Wells; #41587 (2015)

Hassan Hassan

Search and Discovery.com

.... These filters (for example the horizontal gradient and the analytic signal) are carefully designed to pick lineaments that are associated with faults...

A Novel Technique for Fracture Data Analysis Using Three-Dimensional Signal Processing and Statistical Cluster Analysis: Outcr

Search and Discovery.com

Basement Structure Offshore Dahomey Basin, Nigeria: New Insights from Aeromagnetic and 3D Seismic Interpretation

Eze Okoro, Jibrin Babangida, Mosto Onuoha

International Meeting for Applied Geoscience and Energy (IMAGE)

... and Interpretation Techniques The HRAM data was subjected to BENIN N REPUBLIC structural enhancement filtering including first vertical derivative (FVD...

Current Trends in Geophysics

H. E. Stommel, J. M. Graul

Indonesian Petroleum Association

... processing, wavelet processing, coherency enhancement, attenuation analysis, multi-parameter color displays, forward and inverse modeling...

Reliable Cost-Efficient Distributed Energy Systems with a High Renewable Penetration: A Techno-Economic Case Study for Remote Off-Grid Regional Coal Seam Gas Extraction

Joachim Bamberger, Ti-Chiun Chang, Brian Mason, Amer Mesanovic, Ulrich Münz, Warner Priest, Ross Thompson, Andrei Szabo, Xiaofan Wu

Australian Petroleum Production & Exploration Association (APPEA) Journal

... in the area of signal/image processing, computer vision, and machine learning. He holds 20 US patents and published over 17 research papers. His work...

Using Mise-à-la-Masse to Delineate the Migration of a Conductive Tracer in Partially Saturated Basalt

Robin E. Nimmer, James L. Osiensky

Environmental Geosciences (DEG)

... polarity. A two-cycle, 1-second period, time-domain signal was transmitted for all MALM measurements because of time constraints during...

Gravity and Magnetics in South East Asia - Modern Applications

Brian S. Anderson, John E. Bain, Harald van Hoeken, Mark E. Weber

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... Integrated interpretations have aided in the delineation of complex imaging problems including the verification and enhancement of seismic velocity...

Fault surface extraction based on computational topology

Cheng Zhou, Cun Yang, Ruoshui Zhou, Xingmiao Yao, Guangmin Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2019b,a; Liu et al., 2020; Zhou et al., 2021). With the continuous enhancement of the ability of fault attributes to describe faults, some researchers try...

Seismic data augmentation for automatic faults picking using deep learning

Nam Pham, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

... for nuclei image segmentation: Biomedical Signal Processing and Control, 57, 101782, doi: https://doi.org/10.1016/j.bspc.2019.101782. Pham, N., D. Dunlap...

Structure Interpretation Problems of a Lower Miocene Reef Associated with a Shallow Low Velocity Anomaly, North Sumatra

Peter Walker, Masrizal Maas, Michael D. Burnaman

Indonesian Petroleum Association

... the signal to noise ratio and resulted in better data at top reef level. The B1 well was drilled in early 1985 on what was the apparent top...

Using 3mD Seismic to tmprove Definition of a Bighorn Basin Anticline, Badger Basin Field, Park County, Wyoming

Jerome P. Walker, Daniel D. Hollis, Kevin M. Revels, Kenneth L. Grubbs

Rocky Mountain Association of Geologists

...). Evaluation of the raw shot-records clearly pointed out that the signal-tonoise ratio would be a problem during processing. Cultural activity and random...

An Integrated Geophysical Analysis of Shallow Faulting in the Wasatch Fault Zone Near Springville, Utah County, Utah

Alvin K. Benson, Nathan Brett Mustoe

Utah Geological Association

... Survey A Geometrics ES-1210F 12-channel, signal-enhancement seismograph was used to collect seismic refraction data at the Hobble Creek site. Each...

Characterization of Fracture Length and Conductivity from Tracer Test and Production Data with Ensemble Kalman Filter

Siavash Hakim Elahi, Behnam Jafarpour

Unconventional Resources Technology Conference (URTEC)

... horizontal drilling [Boyer, 2006; Drake, 2007; King, 2010]. The permeability enhancement by hydraulic fracturing in tight reservoirs has become...

Potential Field Data Acquisition and Interpretation Supporting Exploration Activities in The West Timor Psc Area

Alberto Boz, Mansyur Bakhrudin, Pierluigi Bernardelli, Francesco Coraggio, Arii Ardjuna, Aryo Radityo

Indonesian Petroleum Association

... jointly by eni geoscientists and explorationists by applying enhancement methodologies on both datasets. In this particular project, after the definition...

Geophysical Analyses to Map Concealed Faulting in the Wasatch Fault Zone in Northeastern Provo, Utah County, Utah

Alvin K. Benson, Leo T. Brown, Nathan Brett Mustoe

Utah Geological Association

... there. Interpreted Seismic Survey A Geometrics ES-1210F 12-channel, signal-enhancement seismograph was used to collect seismic refraction data...

Joint Inversion Vs Independent Inversion of PPPS Seismic Data Stack in Bekapai Field

Wahyu Triyoso, Madaniya Oktariena, Firman Syaifuddin, Jacques Bonnafe, Hilfan Khairy, M. Cepi Adam, Natalia Anggriani

Indonesian Petroleum Association

... in order to achieve more detailed enhancement as the ratio would react sensitively to the smallest amount of value change in PP impedance section or PS...

Detection of Fluvial Systems Using Spectral Decomposition (Continuous Wavelet Transformation) and Seismic Multi-Attribute Analysis … A New Potential Stratigraphic Trap in the Carbonera Formation, Llanos Foothills, Colombia; #42281 (2018)

Essam Saeid, James Kellogg, Christopher Kendall, Ibraheem Hafiz, Zyaid Albesher

Search and Discovery.com

... al., 2011). Additionally, spectral decomposition breaks the seismic signal into narrow frequency sub-bands or horizons (Partyka, 2011...