Abstract: Progress and Challenges in the Processing and Use of Land Seismic Data Acquired via Compressive Sensing; #91204 (2023)

Gregory Culianez, Tahar Ben Youssef, Mohammad Farooqui, Ahmed Al Harthi

Search and Discovery.com

...., 2021; Al-Harthi et al., 2022). However, it remains to be proven that CS-acquired land data is suitable for use in advanced demultiple and velocity...

Stratigraphic Predictions of Continental Margins for the U.S. Navy

James P. Syvitski, Lincoln Pratson, Damian O'Grady

Special Publications of SEPM

... lishment The lateral velocity component is defined as v x 8 y ocean predictions e g and acoustic data described in SEDFLUX Y 2 itcl J2 Y...

Minimizing Depth Uncertainties Through Effective Seismic Processing Strategies in a Complex Geological Setting - Unlocking Deeper Potentials Offshore Indonesia

M Afiq B Mokhtar, Riaz Alai, Yonghe Guo, Pongga Wardaya, Jun Wang, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

.... CONCLUSIONS Following systematic and specialized processing strategies in generating adequate processed data, and optimal velocity model building approaches...

Broadband Data from Flat Streamers: Considerations for Acquisition and Processing

Phil Fontona, Edward Hager

Indonesian Petroleum Association

... Inversion (FWI) which is a method for creating a velocity field used in depth imaging. FWI is very sensitive to the lowest frequency in the data. The lower...

Geophysical Programs for Regonal and Local Prediction of Hydrocarbons in the Near-Ural Region of the West Siberian Platform

Yu. Z. Segal’, N. N. Yaitskiy, L. A. Zerchaninova, V. V. Khoronzhin

Petroleum Geology: A Digest of Russian Literature

... analysis to clarify the possibilities for reservoirs and seals, analysis of the gravity and magnetic fields, relief of surface and low velocity zones...

Extended Abstract: Eagle Ford Shale Prospecting with 3D Seismic and Microseismic Analysis

Galen Treadgold, Bruce Campbell, , Bill McLain, , Steven Sinclair, , and David Nicklin

Houston Geological Society Bulletin

... acoustic impedance variations in the shale that may highlight porosity variations (Figure 1). With added well data (including shear velocity) an elastic...

Abstract: Geophysical Pressure Prediction in The Presence of Multiple Pressure Mechanisms with Applications to Deep Wells, by Alan R. Huffman; #90066 (2007)

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Entrainment and Distribution of Different Sand Sizes Under Water Waves

Peter Nielsen

Journal of Sedimentary Research (SEPM)

...Entrainment and Distribution of Different Sand Sizes Under Water Waves Peter Nielsen 1983 Vol. 53 No. 2. (June), Analysis of the bed sediment...

Oil and Gas in Eastern New Zealand: Fresh Insights from the Pegasus Basin; #10440 (2012)

Kyle J. Bland, Christopher I. Uruski, and Michael J. Isaac

Search and Discovery.com

... Poster 1 Poster 2 Poster 3 (29MB) Poster 4 Poster 5 Acknowledgements and references PS Oil and Gas in Eastern New Zealand: Fresh Insights from...

Quantification of pore structure and its effect on sonic velocity and permeability in carbonates

Ralf J. Weger, Gregor P. Eberli, Gregor T. Baechle, Jose L. Massaferro, Yue-Feng Sun

AAPG Bulletin

... 0.542 to 0.840. The analysis shows that samples with large simple pores and a small amount of microporosity display higher acoustic velocity at a given...

Abstract: The Role of Microbial Activity on Petrophysical Properties; #90153 (2012)

Gregor P. Eberli, Klaas Verwer, Giovanna Della Porta, Ralf J. Weger

Search and Discovery.com

... even at high porosities. Figure 2: Velocity-porosity cross plot of limestone samples from Weger et al. (2009) data set (circles) and modern...

PSDM Enhances Reef Interpretation in Jatiluhur Block, West Java

Jopie I. Adhidjaja, Andrew J. Davidoff, Ika Ratna Novianti

Indonesian Petroleum Association

... then be run and the process re-iterated until the data converges to a final solution. Depth focusing analysis provides an accurate velocity model...

Quantifying the Methane Content of Natural Gas and Gas Hydrate Accumulations in the Deep-Water Basins of the Bering Sea, by Ginger A. Barth, David W. Scholl, and Jonathan R. Childs; #90035 (2004)

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How distinctive are flood-triggered turbidity currents?

Catharina J. Heerema, Matthieu J.B. Cartigny, Ricardo Silva Jacinto, Stephen M. Simmons, Ronan Apprioual, Peter J. Talling

Journal of Sedimentary Research (SEPM)

... of seven months, from late June 2009 to early February 2010 (Fig. 2; Blandin 2010). We first compare velocity data from a proximal canyon mooring to river...

More on Drag and Settling

Gerard Middleton, John B. Southard

Special Publications of SEPM

... in pressure across the bed as the vertical velocity of water in the tube is increased; (B) the same data but plotted as porosity of the bed vs. mean fluid...

Abstract: AVO Analysis of Long Offset Seismic Data Using 3-D Graphical Analysis

Fuping Zhu, Richard L. Gibson

GCAGS Transactions

...Abstract: AVO Analysis of Long Offset Seismic Data Using 3-D Graphical Analysis Fuping Zhu, Richard L. Gibson 2001 421 421 Vol. 51 (2001), P-wave...

Abstract: Sensitivity Analysis and Application of Time-lapse Full Waveform Inversion: Synthetic Testing, and Field Data Example for Monitoring An Underground Gas Blowout, The North Sea, Norway; #90254 (2016)

Hadi Balhareth, Martin Landro

Search and Discovery.com

...Abstract: Sensitivity Analysis and Application of Time-lapse Full Waveform Inversion: Synthetic Testing, and Field Data Example for Monitoring...

Critical Depth Uncertainty Analysis for Accurate Well Planning at Tangguh

Nurfiana Rachmawati

Indonesian Petroleum Association

... sophisticated processing algorithm and the velocity model is a slightly better fit to well data. PROPOSED WELL LOCATION ASSESSMENT As described...

Abstract: Building Accurate Depth-Velocity Models in Shallow Water Marine Environment by Joint Reflection/Refraction Velocity Inversion; #90246 (2016)

Sergey Birdus

Search and Discovery.com

...Abstract: Building Accurate Depth-Velocity Models in Shallow Water Marine Environment by Joint Reflection/Refraction Velocity Inversion; #90246 (2016...

ABSTRACT: Integrating Rock Physics and Seismic Modeling for Time-Lapse Analysis in a CO

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Abstract: Scratching the Surface, Limitless Possibilities for Understanding Reservoir Behavior Through the use of Extensive Downhole Seismic Networks; #90000 (2016)

Ted Urbancic

Search and Discovery.com

... the future of microseismic data analysis and consider how much analysis can be done with truly extensive downhole monitoring networks. Typically...

The effect of morphology on postmortem transportation of bivalves and its taphonomic implications

Devapriya Chattopadhyay, Ashish Rathie, Anirban Das

PALAIOS

... of deflection. The analysis is performed on the deflection data of fresh left valves. Coefficient Constant Size Velocity Standard error t p R2...

Abstract: Efficient High-Resolution Seismic Data for Near-Surface Corrections, by Tariq Alkhalifa, Ramzy AlZayer, and Majed AlMalki; #90077 (2008)

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Application of TTI Reverse Time Migration, Deepwater Offshore Malaysia (Paper P5)

J. Sun, B. Mishra, C. Jiao, J. Sun, G. Hodgkiss, A. Bisset

Geological Society of Malaysia (GSM)

..., using impulse response analysis and actual data, that RTM is superior to Kirchhoff migration even in the absence of high velocity bodies...

Improving Petroleum System Analysis with Better Understanding of Seismic Input Uncertainties, #41235 (2013)

Ling Duan, Jianchang Liu, Richard Eisenberg

Search and Discovery.com

... of basin modeling to improve petroleum system analysis quality Interaction of Seismic Data and Basin Modeling to Reduce Uncertainty Reefs Velocity...