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The AAPG/Datapages Combined Publications Database

Showing 567 Results. Searched 200,616 documents.

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Petroleum Potential of the Fly-Bamu Deltas Region

R. G. Mollan, G. J. Blackburn

Papua New Guinea (PNG) Petroleum Convention Proceedings

... and all residuals and trim statics were applied before final NM stacking. 3. Signature deconvolution generated a zero phase trace with an improved...

1990

Well Log Data Conditioning Using a Rock Physics Modeling Approach: Examples From the Banyu Urip Field, Cepu KKS, East Java Basin

Shiyu Xu, Soman Chacko

Indonesian Petroleum Association

... at depths from 1270 to 1380 meters was identified and corrected. BU1 welltie:13Hz Ricker Zero Phase pulse; seismic is AGC PreSTM; c/s data with 0 ms...

2008

Seismic Facies Analysis of Fluvial-Deltaic Lacustrine Systems--Upper Fort Union Formation (Paleocene), Wind River Basin, Wyoming: Chapter 14

Louis M. Liro, Yvonna C. Pardus

AAPG Special Volumes

... they are correlated. For synthetic computation, a zero-phase Ricker wavelet with a 30-Hz center frequency was chosen to closely approximate the shape and frequency...

1990

Seismic and Well Interpretation of Fluvial Clastic and Coal Packages for Stratigraphic Traps within the Patchawarra Formation, Cooper Basin

Christopher Webb

Petroleum Exploration Society of Australia (PESA)

.... The dataset velocity field. 2 has been processed to zero-phase (symmetrical wavelet) and displayed according to Australia/U.K.O.O.A convention (Simm...

2015

The Application of Seismic Inversion and Resistivity Inversion While Drilling in the Construction of Horizontal Well … A Case Study

Yoga Wismoyo, Adjie Setiawan, Fahdi Maula, Frank Fardhu

Indonesian Petroleum Association

..., the wavelet estimation converges more quickly than when starting with a zero phase assumption. Minor edits and "stretch and squeeze" may be applied to the well...

2013

3D Seismic Facies Analysis of a Reefal Buildup: NSO 'A' Field, Offshore North Sumatra

Wayne L. Alexander, Maria R. Nellia

Indonesian Petroleum Association

... of the data was performed in two steps: a shot domain statistical signature deconvolution and zero phase rotation, followed by a time variant conventional...

1993

Applications of 3-D Seismic on Morrow Channel Sandstones, Second Wind and Jace Fields, Cheyenne and Kiowa Counties, Colorado

Mark P. Germinario, Sherrie R. Cronin, John R. Suydam

Rocky Mountain Association of Geologists

..../sec. 110 Millisecond operator Deconvolution: 1/4 mile grid Velocity Analysis: FX Deconvolution: 5 12 millisecond window Zero Phase Spectral Whitening...

1995

3-D Seismic Prospecting for Entrada Sandstone Reservoirs on the Southeastern Flank of the San Juan Basin, New Mexico

David J. Massé, R. Randy Ray

Rocky Mountain Association of Geologists

... weathering corrections in order to provide a zero phase final stack which could map low relief structure across the prospect area. Processing flow...

1995

Estimation of Reservoir Fluid Saturation from 4D Seismic Data: Effects of Noise on Seismic Amplitude and Impedance Attributes

Rafael Souza, David Lumley, Jeffrey Shragge

Petroleum Exploration Society of Australia (PESA)

... assume that the seismic data image polarity is equivalent to a zero-phase wavelet, and use the convention that positive values correspond to positive...

2016

New Interpretation of Clark's Fork Field, Northern Bighorn Basin, Montana

Jeffrey S. Johnson, Nancy Lindsley-Griffen

Wyoming Geological Association

... used in the synthetic seismogram is a zero phase 14 to 40 Hz bandpass wavelet. The dominant frequency of our seismic data at the Lakota level is 35...

1986

Machine Learning Technology to Improve Precision and Accelerate Screening Shallow Gas Potentials in Tunu Shallow Gas Zone, PT Pertamina Hulu Mahakam

Ronald Herbet, Debrina Sugiharto, Cepi M-Adam, Andrean Satria, Khairul Ummah

Indonesian Petroleum Association

... using these three 3D datasets. Shallow gas accumulations are determined based on several criteria such as zero phase and negative polarity, seismic...

2021

A Multi-Disciplinary Modeling Approach to Determine Economic Viability of Infill Horizontal Well Development in the Green River Basin

Taylor Levon, Joel Mazza

Unconventional Resources Technology Conference (URTEC)

.... Figure 3 illustrates a cross-section of the seismic amplitude covering the area of interest. Traditional seismic amplitude is measured in zero phase...

2020

Limestone-Marl Couplets: Origin of the Early Pliocene Trubi Marls in Calabria, Southern Italy

R. Thunell , D. Rio , R. Sprovieri , I. Raffi

Journal of Sedimentary Research (SEPM)

... is a measure of the linear correlation over a prescribed frequency band with zero phase difference between the signals. A coherency value (k...

1991

Applications of Outcrop Gamma-Ray Logging to Field Development and Exploration: Reservoir Characterization: Petrophysical Formation Evaluation and Rock Description

Douglas W. Jordan, Roger M. Slatt, Robert H. Gillespie, Anthony E. D'Agostino, Mark H. Scheihing

AAPG Special Volumes

... convolved with a zero phase wavelet using a four-point bandpass filter (4, 12, 35, and 55 Rz) to approximate the frequency bandwidth expected on land...

1991

Analysis of High Resolution Seismic Data: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

Herman C. Sieck, George W. Self

AAPG Special Volumes

.... The desired or shaped wavelet is the zero-phase equivalent of a Ricker wavelet. The digitized reflection data is then deconvolved in real time using...

1977

Structural Setting and Validation of Direct Hydrocarbon Indicators for Amauligak Oil Field, Canadian Beaufort Sea (1)

M. E. ENACHESCU

AAPG Bulletin

... be preserved and the wavelet shape should be as close as possible to zero phase. Two empirical rules are important: (1) DHI effects decrease...

1990

Petrophysical and seismic properties of lower Eocene clastic rocks in the central Maracaibo Basin

Alejandro Escalona

AAPG Bulletin

... in the synthetic seismograms for the frequency band of interest was the near zero-phase wavelet shown in Figure 6B. Acoustic impedance, gamma-ray...

2006

Morphology and depositional facies of the Pennsylvanian Claytonville (Canyon lime) field, Fisher County, Texas

Travis Moreland, Alexander Gonzales, and Lowell Waite

AAPG Bulletin

... in a 48.6-ms correction between well data and seismic data. A model base wavelet processing technique with a target wavelet close to zero phase and reverse...

2025

WINNIPEGOSIS BUILDUPS OF THE HITCHCOCK AREA, SOUTHEASTERN SASKATCHEWAN - A CASE STUDY

W. MARTINDALE, U. ERKMEN, D. METCALFE, E. POTTS

Williston Basin Symposium

... reliable correlation of buildup interior reflectivity. A zero-phase synthetic seismogram from the 9-25-3-9W2M well demonstrates a strong...

1991

Growth Styles of Shelf-Margin Clinoforms: Prediction of Sand- and Sediment-Budget Partitioning Into and Across The Shelf

Chenglin Gong, Yingmin Wang, Ronald J. Steel, Cornel Olariu, Qiang Xu, Xiangnan Liu, Qianhui Zhao

Journal of Sedimentary Research (SEPM)

... seismic lines and around 1700 km2 of 3D seismic data, both of which have been processed to zero phase, and were displayed in reversed polarity (SEG...

2015

African Swallow Field: Complex Muddy Sandstone Marine Transgressive Stratigraphic Trap in the Deep Powder River Basin, Wyoming

J.M. Perkins, L.F. Kuhmichel, B.E. Winkelman, P.M. Loftin

Rocky Mountain Association of Geologists

... and are represented by a very slight peak on the synthetic trace. The wavelet used is zero phase and extracted from the 3-D data. The synthetic tie...

2001

The Role of Mass Wasting In the Progressive Development Of Submarine Channels (Espírito Santo Basin, Se Brazil)

Yongpeng Qin, Tiago M. Alves, José Constantine, Davide Gamboa

Journal of Sedimentary Research (SEPM)

... megasequences were deposited during the drift stage (Mohriak 2003; Fiduk et al. 2004). An early-drift transgressive megasequence records a phase of gradual...

2017

The Gorgon Field: An Overview

A. Maftei, E. J. King, M. C. Flores

Petroleum Exploration Society of Australia (PESA)

... was processed to zero phase. 14 In early 2009, Chevron completed in-house postmigration true amplitude (AMPS) processing of the Triton 3D Kirchhoff...

2013

Miller Field: A Subtle Upper Jurassic Submarine Fan Trap in the South Viking Graben, United Kingdom Sector, North Sea: Chapter 20

N. M. McClure, A. A. Brown

AAPG Special Volumes

... of the reservoir (top of the Brae Formation) can be mapped directly by picking a trough on zero phase data that corresponds to an increase in acoustic...

1992

Magnus Field

M. Shepherd, C. J. Kearney, J. H. Milne

AAPG Special Volumes

... peak can be seen on zero phase, dual polarity sections and is easily mapped. The reflection is weaker in the crestal area of the field where the Upper...

1990

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