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The AAPG/Datapages Combined Publications Database

Showing 10,998 Results. Searched 200,357 documents.

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Abstract: Predicting Free Surface Multiples without the Water: SRME on Land; #90224 (2015)

Keith Wilkinson, Richard Bale, and Ken Gray

Search and Discovery.com

...). With some minor modifications, these can be corrections from a smooth datum. All terms in equation 1 are already estimated during statics processing...

2015

Imaging Complex Structures in Colombia … Full Wave Equation Migration Approach

Hector A. Alfonso, Luis E. Rojas, Weizhong Wang, Jie Zhang, Oz Yilmaz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... by a combination of shot-receiver statics, refraction-based residual statics, and wavefield datuming an essential requirement for imaging from...

2008

Statistical Mitigation of Depth Structure Uncertainty Using Multiple Realizations for the Ujung Pangkah Field

Donald Easley, Ferry Yustiana, Willy Brianno

Indonesian Petroleum Association

... was a well behaved regional monocline, a smoothed version of the Lidah was used to partially correct for the residual statics. The main physical parameter...

2011

Five Vintages of 3D Seismic over the Nelson Field of EP Europe UK: Is it Really Feasible to Obtain a Consistent 4D Signal?

Jos B. M. Lutz, Jonathan Brain, Jan W. de Maag, Nico Kremers, Steffen Bergler, and Richard Rogers

GCAGS Transactions

... in the order of ± 1ms. 4D Sail Line Statics The purpose of 4D sail line statics is to remove residual tidal statics from the seismic data sets...

2008

Basic Seismic Processing: Part 7. Geophysical Methods

Peter M. Duncan

AAPG Special Volumes

... statics, surface consistent statics, and residual statics are all techniques used to estimate and apply the appropriate velocity and time corrections...

1992

Abstracts: Seismic Anisotropy of the Marcellus Shale: Feasibility Study for Fracture Characterization; #90173 (2015)

James Gaiser, Alvaro Chaveste, Mary Edrich, Tony Rebec, and Richard Verm

Search and Discovery.com

... included elevation, refraction, and residual statics determined during NMO velocity analyses. Other signal Figure 1: PS-wave radial (a) and transverse (b...

2015

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

... in conventional seismic survey. The subsequent steps of velocity picking and residual statics will be effectively applied in aligned events resulting...

2011

Abstract: 3D Seismic Imaging in the Pakistan Foothills: A Case History; #90172 (2014)

Victor Dolgov, Rob Vestrum, Jon Gittins, Géza Wittman

Search and Discovery.com

... and a refraction-statics solution, we calculated residual statics over the entire survey. Prestack time migration Kirchhoff prestack time migration...

2014

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

.... Normal moveout (NMO) and residual statics corrections must be performed as accurately as possible, for any AVO analysis is degraded by inappropriate...

1992

Recovering Subsurface Coverage in the Emerging Smackover Brown Dense Unconventional Play in Northern Louisiana, #80515 (2016).

Richard Verm

Search and Discovery.com

...  to  PSTM   107 110 113 · m?! 111 120 3D Surface Consistency Reflection Residual Statics 3D Refraction Statics only     3D...

2016

Abstract: INTERPRETIVE SEISMIC DATA PROCESSING ON OPI PHASE-III 2003 DATA; #90150 (2012)

Azhar Jamil Siddiqui and Muhammad Haneef

Search and Discovery.com

... Statics Modeling using Hampson & Russell GLI3D Inversion Method to remove long/shot wavelength Statics from data. • Surface Consistent Residual Statics...

2012

Abstract: SS-wave Reflections from P-wave Sources in Azimuthally Anisotropic Media; #90187 (2014)

James Gaiser and Richard Verm

Search and Discovery.com

... include shallow S-wave velocity model building to help PS-wave processing (CMP processing is easier), and S-wave surface-consistent residual statics...

2014

Lateral Changes in Seismic Velocities and Their Effect on Depth Prediction

J. Pinchin, M. Bayly

Petroleum Exploration Society of Australia (PESA)

... copyright product), and with residual statics applied, is shown in Figure 11. It illustrates the velocity pull-down effect (about 12 ms at 'C...

1989

Water column corrections: Joint water velocity inversion for 4D marine surveys

Didier Lecerf, Mathieu Lange, Andrew Oates, Jyoti Kumar

International Meeting for Applied Geoscience and Energy (IMAGE)

...Water column corrections: Joint water velocity inversion for 4D marine surveys Didier Lecerf, Mathieu Lange, Andrew Oates, Jyoti Kumar Water Column...

2022

A statistical method-based approach for frequency-varying residual phase detection and correction

Longxiang Han, Rongwei Xu, Chengliang Wu, Huazhong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... residual phase corrections. Conclusions This paper proposes a new method for the frequency-phase correction of residual wavelet phases, which aligns more...

2024

Seismic Acquisition in the Papuan Fold Belt: A New Approach

G. S. Hill, S. J. Price, M. S. Foster, R. W. Stephenson, D. Ellis, J. A. Lyslo

Papua New Guinea (PNG) Petroleum Convention Proceedings

... ro c e s s in g o f 8 6 - K -O l (S S L ) Low-cut filter Trace edit Field statics 3 trace mix AGC (300msec) Residual statics (1) Spiking...

1996

Processing of seismic data from overthrust areas in Latin America: some success stories

Tilander, N.G. and Mitchel, R G.

Geological Society of Trinidad & Tobago

... and residual statics programs, new methodologies for floating datum correction, first break noise suppression and velocity picking, improved post stack...

1995

Abstract: Seismic Study of a Possible Eroded Impact Structure, Southern Alberta; #90224 (2015)

Wei Xie and Douglas R. Schmitt

Search and Discovery.com

... Deconvolution (Different window length) CMP Binning/ Initial Velocity Analysis /NMO Correction Residual Statics Corrections Surface Consistent Spiking...

2015

Application of Interferometric MASW to a 3D-3C Seismic Survey

Shaun Strong, Steve Hearn

Petroleum Exploration Society of Australia (PESA)

... (Figure 7d). (This is similar, for example, to combining uphole-surveys and residual statics in conventional processing.) The PPS refraction and combined...

2016

Unlocking Value from Vintage Seismic Processing - Pre-stack Conditioning and Inversion in the Eagle Ford Shale

Andrew Munoz, Bill Shea

Unconventional Resources Technology Conference (URTEC)

... seismic data. Older datasets often suffer from a host of data quality problems, including statics errors, internal multiples, residual moveout, random...

2020

Volume-constrain first arrival tomography based near surface modeling and its application

Naijian Wang, Zhihui Yan, Qingpo Ma, Wei Wu, Yunfei Zu, Yonggui Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

... processing in time domain, the static corrections calculated with depth-velocity curve or refraction method could usually achieve good results. By converting...

2022

ABSTRACT: THE XYZ'S OF 3-D SEISMIC SURVEY DESIGN

R. Daniel Wisecup, Western Geophysical Company, Houston, TX

Ohio Geological Society

... to do 3-D? Should a survey geometry provide coupling for the residual statics solution? What survey property is much...

1996

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