The Grayson Field Smackover Lime Oil Reservoir Columbia County, Arkansas

John Takach, William R. Meaney, Kevin B. Hill

GCAGS Transactions

... chosen by observing 2-D seismic shot records and array modeling designs. The 2-D seismic shot records showed the program to be in a high signal-to-noise...

Two Frontier Basins Come to Light

Ian Davison, Menno G. Dinkelman, Wouter Kool, GEO International Ltd., ION’s G

GEO ExPro Magazine

... was shot and processed by GXT in 2007 and 2008. The seismic line acquisition and Pre-Stack Depth Migration (PSDM) processing are all designed to provide...

Application of accurate sedimentology interpretation method based on cost function in reservoir characterization

Huihuang Tan, Xinyi Duan, Xiaojie Zhang, Wei Gao

International Meeting for Applied Geoscience and Energy (IMAGE)

... and signal-to-noise ratios of seismic data are particularly important in the process of sequence stratigraphic interpretation. Therefore, a b Figure...

Suriname: New Technology Unlocks Hydrocarbon Potential

Clyde Griffith, Ralph Kariodimedjo, Mohamed Chandoe, Christian Richards, Paul Versnel, Ben Spurgeon

GEO ExPro Magazine

.... Structuration has had a high impact on oil migration and entrapment, and an improved understanding of the architecture of faults may give explorers...

Seismic Prospecting Review and Reflections on Future Events

L. W. Pfitzner

Petroleum Exploration Society of Australia (PESA)

... plays is frustrated and won't agree that it is of much use. He will find the noise level too high and the frequency content...

Seismic Foldout: Gippsland Basin, Australia: New Data Provides Compelling Insights in Unexplored Areas

Jarrad Grahame, CGG

GEO ExPro Magazine

.... These included 3D joint source and receiver deghosting, the latest fullwaveform inversion and least-squares Q pre-stack depth migration (QPSDM...

A seeded approach to deblending OBN data

Carsten Udengaard, Indranil Samanta, Richard Huang, Eric Camarda, Yi Xuan

International Meeting for Applied Geoscience and Energy (IMAGE)

... than the inversion deblending alone. We will show comparisons of a real data volume in time domain and the Reverse Time Migration (RTM) imaging from...

Resolving Structural Uncertainty using DAS VSP Survey in Central Australia

Konstantin Galybin, Cameron Jones, Frank Nicholson, Ryan Chapman, Rob Twigg

Petroleum Exploration Society of Australia (PESA)

... used to measure anisotropy, which is also a parameter input into pre-stack depth migration. Such surveys, along with Offset VSP surveys, where...

Semblance Technology and DHI Analyses, Kupe, New Zealand

Mark L. Sloan, Angus Ruddock

Petroleum Exploration Society of Australia (PESA)

... on the 25 75 ms correlation map (Fig. 5) and seismic section Continued O n Page 4 7 FINAL MAP MIGRATION DEPTH (Geodepth) 1st PASS DEPTH MAP (Depth...

Eastern Jackson Hole

R.G. "Jerry" Albertus

Rocky Mountain Association of Geologists

.... With 96 traces, deep data could be recorded outside the air-blast noise cone. The use of flashless dynamite enabled the crew to do the field work...

Extended Abstract: Gorgon Environmental Impact Statement

PESA Staff

Petroleum Exploration Society of Australia (PESA)

..., noise, solid non-hazardous wastes, liquid wastes, dredging, and accidental releases, like sp ill s. Predicted emiss ions, which would occur during...

Long Offset AVO in a Midcontinent Tight Gas Sand Reservoir

Pankhurst, Duane, Marfurt, Kurt, Sullivan, Charlotte

GCAGS Transactions

... signature and inevitable noise within a particular seismic volume. However, where encouraging geologic environments were defined, accompanied...

Extracting High Fidelity Geological Information From 3D Seismic and Well Data

Marianne Rauch

Unconventional Resources Technology Conference (URTEC)

... data, it is challenging to estimate density values as this information resides in the higher offsets that are mostly contaminated with noise (various...

Abstract: On the Road to 3D Seismic Imaging of Massive Sulphide Deposits in a Sediment-Hosted Permafrost Environment; #90174 (2014)

Laura Quigley, Yijian Meng, Bernd Milkereit, and Emmanuel Bongajum

Search and Discovery.com

... (4500m/s) resulted in a low signal to noise ratio. Removing the strong surface wave can be achieved through f-k filtering provided receiver spacing...

Crustal and Petroleum Framework of the U.S. Chukchi Shelf as Interpreted from 9-km Long-Offset ArcticSPANTM 2-D Seismic Data, #40410 (2009)

Menno G. Dinkelman, James W. Granath, Naresh Kumar, Peter A. Emmet

Search and Discovery.com

... (Prestack Depth Migration) to 40 km. The interpretation of these data has allowed us to regionally map the MOHO discontinuity and the top...

Simultaneous Joint Inversion as a Salt Detector in South Gabon Land Exploration; #40835 (2011)

Marco Mantovani and Thierry Dugoujard

Search and Discovery.com

... additional input for prestack depth migration (PSDM). As a test, two vintage 2D seismic lines were reprocessed utilizing simultaneous joint inversion...

Distinguishing Natural Reactivated Fractures from Hydraulic Induced Fractures using Microseismic Event Analysis, #41306 (2014)

Sherilyn Williams-Stroud, William Barker, Kevin Smith

Search and Discovery.com

... the GSR recording system were deployed at 300 feet below the surface above the monitoring area. Due partly to a very low background noise level the data...

Continuous Seismic Time Lapse Trail in Saudi Arabia Using a Seismic ACROSS Source EOR and CCS Applications; #80431 (2014)

Ghunaim Al-Anezi, Junzo Kasahara, Khaled AlDamegh, Omar Lafouza, Khaled S. AlYousef, Fahad Almalki, Ryuichi Kubota

Search and Discovery.com

... by migration of water, oil and gas from one place to another place by production and/or natural causes. The seismic ACROSS (Accurately Controlled and Routinely...

Advances in OBN Technology: Full Azimuth, Long Offset Illumination for Complex Reservoirs, #70290 (2017).

John Smythe

Search and Discovery.com

... • High density surveys unlock the power of new processing algorithms – Redundancy of information – Fine sampling of signal and noise • Repeatability...

Modelling Social-Ecological Risks of Shale Gas Development in the Central Karoo; #80608 (2017)

Gregory O. Schreiner, Luanita Snyman-van Der Walt

Search and Discovery.com

... and agriculture (S2; S3) • Reduced tourists, tourism enterprises and financial losses to the rural economy (S2; S3) • Human in-migration, altered physical...

New 3-D/3-C High Resolution VSP Technology, by Björn Paulsson, Brian Fuller, Martin Karrenbach, and Paul Heuermann, #40074 (2003).

Search and Discovery.com

Gas-Cap Impact on CO2 Plume Migration for Long-Term Storage in Saline Aquifers

Silvia V. Solano, Jean-Philippe Nicot

GCAGS Transactions

...Gas-Cap Impact on CO2 Plume Migration for Long-Term Storage in Saline Aquifers Silvia V. Solano, Jean-Philippe Nicot Gas-Cap Impact on CO2 Plume...

Punctuated Deep-Water Channel Migration: High-Resolution Subsurface Data from the Lucia Chica Channel System, Offshore California, U.S.A.

Katherine L. Maier, Andrea Fildani, Timothy R. McHargue, Charles K. Paull, Stephan A. Graham, David W. Caress

Journal of Sedimentary Research (SEPM)

...Punctuated Deep-Water Channel Migration: High-Resolution Subsurface Data from the Lucia Chica Channel System, Offshore California, U.S.A. Katherine L...

Poisson Processes of Carbonate Accumulation on Paleozoic and Holocene Platforms

Bruce H. Wilkinson , Carl N. Drummond , Nathaniel W. Diedrich , Edward D. Rothman

Journal of Sedimentary Research (SEPM)

... of geostatistical modeling (e.g., Yarus and Chambers 1994), and the use of stochastic models for assessing fluid migration, reservoir heterogeneity, and risk...

Assessment of Micro-Fracture Density using Combined Interpretation of NMR Relaxometry and Electromagnetic Logs

Lu Chi, Marcus, Elliot, Zoya Heidari, Mark Everett

Unconventional Resources Technology Conference (URTEC)

... (using a random walk algorithm) in our previous work. Next, we simulated EM responses in the fluid-bearing fractured media using our previously...