Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 18,835 Results. Searched 200,626 documents.

< Previous   31   32   33   34   35   Next >

Ascending

A New Solid Streamer Design

Rune Tenghamn, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... benefit of solid streamers is the absence of 'bulge waves' that can exist in the skin of fluid-filled streamers and create unwanted low frequency...

2005

Lithology variability and channel geomorphology of the mixed carbonate-siliciclastic San Andres and Grayburg interval using frequency-based seismic attributes, southwestern Midland Basin

Laura Ortiz-Sanguino, Heather Bedle, Matthew J. Pranter, Sumit Verma

International Meeting for Applied Geoscience and Energy (IMAGE)

...Lithology variability and channel geomorphology of the mixed carbonate-siliciclastic San Andres and Grayburg interval using frequency-based seismic...

2022

Sparse Layer Inversion for Prestack Seismic Reservoir Characterization

Raisya Noor Pertiwi, Muhammad Alwi, Herlan Setiadi, Khairul Ummah

Indonesian Petroleum Association

... and inversion response given by the SLI workflow in the light of the obvious changes in frequency and wavelet with offset. The procedures are tested on a real...

2016

Noise Attenuation in Common Receiver Gather to Enhance S/N Ratio in Seismic Data

Dara Felisia A, Triswan Mardani Ade Surya, R.B.Fauzan Irshadibima, Firman Syaifuddin

Indonesian Petroleum Association

... receiver gather domain are processed with the same flow, which is bandpass filter, deconvolution, time variant spectrum balancing, velocity analysis...

2017

Improving Stratigraphic and Structural Interpretation of Suban 3D Through Advanced Reprocessing

Safitri Nurida, Irfan Yuliandri Syukri, Ludy Andria

Indonesian Petroleum Association

... 10b – The left panel is a comparison of the frequency spectrum from the original and reprocessed data. The newly reprocessed data shows and increase...

2019

Origin of Patterns of Quartz Sand Types on the Southeastern United States Continental Shelf and Implications on Contemporary Shelf Sedimentation--Fourier Grain Shape Analysis

P. Jeffrey Brown , Robert Ehrlich, Donald J. Colquhoun

Journal of Sedimentary Research (SEPM)

... Particle Morphology: West Palm Beach, FL., CRC Press. EHRLICH, R., BROWN, 1980b, The origin of shape frequency distributions and the relationship...

1980

Oil Industry’s Interest and Involvement in Oceanographic and Marine Meteorological Matters

G. Verboom, C. J. Shaw

Southeast Asia Petroleum Exploration Society (SEAPEX)

... - locating the frequency spectrum on the frequency axis 8 - defining the shape and bredth of the frequency spectrum μ - the main direction of the waves...

1980

The Geophysicists' Bane: Multiple Suppression on the North West Shelf

C. R. T. Ramsden, M. R. Hobson, R. Cooper

Petroleum Exploration Society of Australia (PESA)

... multiples and primary reflections (Yilmaz, 1987): a) differences between the primary and multiple frequency spectrum. b) the periodicity of multiples. c...

1988

High Resolution “Vibroseis” Data – Compressional and Shear-Wave Modes

D. E. Miller, D. E. Dunster

Pacific Section of AAPG

... frequencies of seismic waves is more nearly wavelength dependent than frequency dependent. Thus, if the usable P-wave reflection spectrum is cut off...

1972

Impulse Acoustical Logging in a Cased Drill Hole

L. A. Sergeyev, A. A. Boyaroyts, V. V. Churlin, O. N. Sokolov

Petroleum Geology: A Digest of Russian Literature

... bubbles that leaked from gas and oil pools. Impulse apparatus working with a spectrum of sonic frequency of waves of increased intensity can...

1963

Compensating for Seismic Absorption for Orthogonal Shooting Field Data: A Case Study on NW Tunu Area, Indonesia

Doddy Iqbal Biramandita, Vishal Kumar, Wayne Zanussi, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam, Didiek Bhudy Prabowo

Indonesian Petroleum Association

...-conditioning steps were applied such as removal a low-frequency component of statics and low-frequency component of surface consistent amplitude correction...

2016

Abstract: Seismic Wave Attenuation due to Scattering and Leaky Mode Mechanisms in Heterogeneous Reservoirs; #90171 (2013)

Jun-Wei Huang, Gilles Bellefleur, and Bernd Milkereit

Search and Discovery.com

... the integration path of frequency and wave number from real to complex plane and obtained oscillatory motions in addition to the normal modes. Snieder...

2013

Abstract: A Nuclear Norm Minimization Algorithm with Application to Five Dimensional (5D) Seismic Data Recovery; #90187 (2014)

N. Kreimer, A. Stanton, and M. D. Sacchi

Search and Discovery.com

... prestack (5D) seismic data. If one considers seismic data at a given frequency and, for instance, in the x midpoint, y midpoint, offset and azimuth...

2014

Successful 3D Seismic Exploration offshore West Greenland using Dual-sensor Streamer Technology; #40700 (2011)

Per Eivind Dhelie and Lyndon R. Miller

Search and Discovery.com

... image quality beneath the volcanics, but compromising the high-frequency spectrum in the shallower section. Background West Greenland has an intriguing...

2011

Coastal Observing Systems: Key to the Future of Coastal Dynamics Investigations

Gregory W. Stone,, Xiongping Zhang, Jian Li, Alex Sheremet

GCAGS Transactions

... frequency swell (0.1-0.2 Hz) as the offshore spectrum built in the opposite direction (0.2-0.5 Hz). Figure 9 demonstrates the changing direction...

2003

Identification of Fluid Movement in the Formation and Behind Casing Through the Use of Thermal and Acoustic Energy from Production Logs

Jose González, Alejandro Linares, Jairo Pérez, Alexander Castro, Virginia Mayorga, Danelys Bernal Correa, Juan Marin, Mario Ardila Moreno, Diego Rodriguez, Jose Vasquez

Unconventional Resources Technology Conference (URTEC)

... in waves. The methodology involves acquiring spectral noise logs (both in low and high frequency), fiber optic logs (including DTS - distributed...

2023

Visualizing Thin Sands by Advanced Seismic Interpretation

Sarah G. Stanley

GEO ExPro Magazine

... Colorado. 34 GEO ExPro April 2008 On a vertical seismic section, the D Sand is located at approximately 1.45 sec. two-way time. Spectrum analysis...

2008

Creating Singularity Order Attribute of Seismic Signals Using Continuous Wavelet Transform (CWT) for Stratigraphic Interpretation Tools

A.M. Ustad, M.S. Jaya, F.J. Herrman

Indonesian Petroleum Association

... trace require a process that localizes rapidly changing features in the spectrum (Smythe, 2004). Finding the location of the predominant edges/reflectors...

2007

Q-land Enters Australia: Overview of a Seismic Survey Pilot Study in the Cooper Basin

Tim Bunting

Petroleum Exploration Society of Australia (PESA)

... spectrum is 3 dB down) of t he seismic energy is 11 -84 Hz, effectively limiting the delivery of low frequency energy in the sou rce signature. The Q...

2009

The Use of CSEM within an Integrated Exploration Project "Best of EAGE", #40866 (2012)

Andrea Lovatini, Elena Medina Tracy Campbell, Keith Myers

Search and Discovery.com

... to investigate more complex targets. To cover as broad a range of depths as possible, a spectrum with high energy at multiple frequencies was designed...

2012

New Fault Reinterpretation Using Edge Seismic Attribute to Optimize WF Performance in Bekasap Field, Central Sumatra Basin

Amul Agan, Komut Maneechai, Yuni Budi Pramudyo, Anak Agung Hendra

Indonesian Petroleum Association

... the specified frequency band, the actual differencing is done over entire weighted frequency spectrum in the direction of structural dip. In this case...

2009

A Journey to the Centre of the Earth

Sven Philit, Sebastien Lacaze, Benjamin Durot, Jake Marson

GEO ExPro Magazine

... these show the seismic signal; the dominant frequency; the sweetness; and the RMS amplitude. Eliis 60 GEOExPro of any interpretation software should...

2020

Source Rocks - Part 2

Rob Kirk

Petroleum Exploration Society of Australia (PESA)

... up when a few very low frequency hertz were allowed in at the bottom end of the spectrum when processing the seism ic. Figure 21. Lakes in rift va...

2011

< Previous   31   32   33   34   35   Next >