Abstract: A Regional Erosion Surface and its Effect on the Smackover Reservoir-Seal System Along the South Arkansas–North Louisiana Jurassic Shelf

Ezat Heydari and Lawrence R. Baria

Houston Geological Society Bulletin

... with enhanced high-frequency attributes and a high signal-to-noise ratio clearly depicts linear, 1- to 2-mile-long buildups of porous marine bars...

Abstract: A Chronology of Paleozoic Sea-Level Changes

Dr. Bilal Haq

Houston Geological Society Bulletin

... and thus the “modal mean” signal is more likely to be preserved. Nevertheless, accurate estimates of the magnitude of sea-level changes from Cambrian...

Memorial: William Edmund Wallis (1908-1995)

Thomas A. Manhart

AAPG Non-Technical and Memorials

... Beverly; they have three grown children. Robert was an industry leader and made major contributions to the signal enhancement theory before his untimely...

ABSTRACT: Subsurface Imaging with VSP and Ocean Bottom Seismometers (OBS): Novel Acquisition Designs

Emin E. Pacal and Robert R. Stewart

Houston Geological Society Bulletin

... on the sea floor, OBS are less vulnerable to noise and disturbances in the water column and thus have a relatively higher signal‐to‐noise ratio. OBS also...

Advances in High Resolution Seismic Reflectivity Inversion

Dr. John Castagna

Houston Geological Society Bulletin

... reflectivity inversion. The ability to resolve thin layers is dependent on the original bandwidth of the data, the signal-to-noise ratio, the blockiness...

Abstract: Cilicia Basin: imaging of salt tectonics in a sedimentary basin in the eastern Mediterranean Sea

Brian D. Rex

Atlantic Geology

... 1998, Volume 34, Number 3 Copyright © 2015 Atlantic Geology A1LANTIC GEOLOGY I will experiment with signal processing techniques, especially multiple...

Abstract: Time Lapse Seismic in Reservoir Management

Ian Jack

Petroleum Exploration Society of Australia (PESA)

.... In other words, a threshold signal-tonoise ratio needs to be met. Reported by Phil Lock (PESA Committee). PESA News No. 35 (1998) Copyright © 2017...

ABSTRACT: Stratigraphic Interpretation Enhanced by High-Resolution High-Capacity Acquisition Methods--A Case History, by M. R. Hewitt; #91043 (2011)

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Abstract: Refraction Profiling across the Shoreline: A Modified Seismic Technique

Leong Lap Sau, Low Weng Leng, Samat Ishak

Geological Society of Malaysia (GSM)

... economically Important land-sea boundary. Geophones and recording eqUipment from a regular 12-channel signal enhancement seismograph are laid out on shore...

Resonance Frequencies in Passive Recordings Map Fracture Systems: Eagle Ford and New Albany Shale Examples

Charles Sicking, Jan Vermilye

Unconventional Resources Technology Conference (URTEC)

... et al. (2016) and Geiser et al. (2012). For these past projects the source mechanisms for the signal in the passive seismic was poorly understood...

Offshore Seepage Mapped from Space High-Grades Unexplored Parts of Southeast Asia Basins

G. Lawrence, A. Fleming, M. Broadley, N. A. Press

Indonesian Petroleum Association

... an enhanced signal. The standard SAR image product is processed using only 3 independent nonoverlapping looks spanning the received signal. For ocean...

Abstract: Paleoclimatological Analysis of Upper Eocene Core, Manning Formation, Brazos County, Texas

Thomas Yancey , William Elsik

GCAGS Transactions

... allows comparisons of the same environment throughout, effectively removing depositional environment as a variable in interpretation of climate signal...

Abstract: Characterizing the atmospheric distribution of heavy metals from the Come By Chance oil refinery using Alectoria sarmentosa

Sarah Ann Crocker

Atlantic Geology

... / 206Pb values range from 2.06 to 2.11. The lead signal is a mixture between past leaded gasoline Atlantic Geology, 2004, Volume 40, Number 2...

Abstract: Late Cenozoic seismic stratigraphy of the Mohican Channel area, Scotian Slope

Maureen White

Atlantic Geology

... at depth near the seafloor. This unconventional geometry provides less attenuation of the signal through the water column and reduces the effect...

REDUCING HYDROCARBON LEAK EMISSIONS WITH INNOVATION OF “SPIRAL TUBE” AT REMOTE HANDIL FIELD, PT PERTAMINA HULU MAHAKAM

Sarmedi Sia, Steven Elf Sigar, Wahyudi, Agus Wakid Nur Ramelan, and Ratih Asthary Wulandari

Indonesian Petroleum Association

... the instrument gas in the “Spiral Tube” drop and send signal to shut-in the well by activating the Emergency Shutdown system. The “Spiral Tube” innovation...

CHASING THE GENG NORTH PLAY, ENHANCING DIRECT HYDROCARBON INDICATORS THROUGH 3D SEISMIC REPROCESSING IN THE MAKASSAR STRAITS.

Ivan Lai Hung Pei, Girish Gupta, Zhen Shiuan Kong, Arwindran Anantan, and Kumaragurubaran Krishnasamy

Indonesian Petroleum Association

... a challenging signal to noise ratio in the shallow water areas, because of strong multiple reflections. Through a detailed analysis of the legacy input data, we...

Abstract: Overview of AVO Analysis in the Malay Basin (Paper 7)

Lye Yue Choong, M. Reza Daneshvar

Geological Society of Malaysia (GSM)

... properties of rocks not supporting and AVO anomaly, (b) poor signal to noise ratio, (c) poor processing, and (d) presence of tight streaks. EPMI has also been...

Fibre Optic Seismic Technology

Andrew Long

Petroleum Exploration Society of Australia (PESA)

... at the 'wet end', using M iche lsen micro - interferometers to convert strain from the seismic wavefield into a phase change of the carrier light signal...

Abstract: A study of the SP geophysical technique in a well-characterized field area

Carolyn Boone

Atlantic Geology

... meter, and the ground penetrating radar the nature and source of the SP signal can be better understood. The investigation is carried out using...

Abstract: Geophysical survey of Cape St. Francis Sill

Allan Hung

Atlantic Geology

... geophysical techniques. Under the supervision of Dr. Alison Leitch, the geophysical techniques used in this study were VLF (coupled with the transmitter signal...

Feeling the Pressure on Infill Development

Sam Young, Ellen S. Williams, Rachel Stocking, Peter Morton

Unconventional Resources Technology Conference (URTEC)

... as controlledsource electromagnetics (CSEM), dynamically maps changes in signal responses to determine where frac fluid travels during each fracturing...

Abstract: Videomicroscopy: Linking Wellsite Geology and the Corporate Exploration Team

Steven C. Cash

GCAGS Transactions

... still images from the live video signal. The resolution of the image depends or the hardware capability and software settings, the magnification...

Abstract: Brewing a Sustainable Energy Solution

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... the decision by the Queensland government to support this project is a very important signal, both to universities and industry", he said. The team's...

ABSTRACT: Techniques Applied to Obtain Very High-Resolution 3-D Seismic Imaging at an Athabasca Tar Sands Thermal Pilot, by Norman E. Pullin, Larry W. Matthews, and W. Keith Hirsche; #91038 (2010)

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ABSTRACT: Delineation of a Gas Sand Anomaly in Southeast Texas by Electrotelluric Method, by Arnon Sugar; #91038 (2010)

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