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The AAPG/Datapages Combined Publications Database

Showing 225 Results. Searched 195,387 documents.

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Unconventional Processing for 3D Data: A 1993 Case History

Claude Eizlini, Jacques Bonnafe, Bugi Kamil, Gilles Bitoun

Indonesian Petroleum Association

...Unconventional Processing for 3D Data: A 1993 Case History Claude Eizlini, Jacques Bonnafe, Bugi Kamil, Gilles Bitoun 1994 387 400 Beasley, C...

1994

Abstract: Derivation of Seismic Depth Sections

H. Buchholtz, W. Houba

Geological Society of Malaysia (GSM)

... dips are involved a special dip-move-out (DMO) processing is required to improve the stacked data for migration. Wave theoretical depth migration...

1985

ABSTRACT: Gas Hydrate Studies in Kerala-Konkan Offshore Region of India; #90013 (2003)

Soma Innayya Reddi, Naresh Kumar Thakur, Ramesh Khanna, Kalachand Sain, Azhisur Ranganathan Sridhar, Pasupuleti Prasada Rao, Uma Shankar, A. Rastogi, Gautham Biswas

Search and Discovery.com

..., using Dip Move Out (DMO), Amplitude Versus Offset analysis (AVO), Horizontal Velocity Analysis (HVA) was carried out over the segments of probable BSRs...

2003

S/N RATIO AND BANDWIDTH CONSIDERATIONS WHEN UTILIZING SEISMIC DATA IN EXPLORING FOR SUBTLE TRAPS - EXAMPLES FROM THE KNOX PLAY

Edward R. Tegland, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO Patrick H. Bygott, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO

Ohio Geological Society

... this issue we have added dip moveout (DMO). One normally would think toward DMO (Hale, 1984) in more complex structural...

1999

Seismic Imaging of Sturctural, Stratigraphic and Diagenetic Plays - Workshop Summary

Bruce Hart

PTTC

... and the source on the arrival time of reflections and dip moveout (DMO), which corrects the difference in the arrival times or travel times of reflected waves...

2003

Seismic Data Acquisition and Processing in the Midway-Sunset Oil Field

C. R. Willingham, A. S. Wylie Jr., D. J. Underwood

Pacific Section of AAPG

... the recording geometries assumed for 2D processing to render pre-stack migration and DMO velocity determination techniques ineffective. Processing...

2001

Redevelopment of the Deep Tuscaloosa Gas Trend: A 3-D Seismic Case History of Judge Digby Field; Pointe Coupee Parish, Louisiana

Frank C. Sheppard, III, David N. Wright, Patrick L. McGrievy

GCAGS Transactions

...------------------------ Figure 4. Amoco's #5 Parlange discovery; Tuscaloosa interval logs End_Page 526------------------------ velocity/statics, Dip Moveout (DMO...

1997

Modern Marine 3D Seismic Acquisition - Technical Considerations

Chris Walker

Petroleum Exploration Society of Australia (PESA)

... DMO processed data particularly up and down dip, where the movement of data in the source-receiver plane only that Crossline 3D DMO Stack Response...

1997

Fundamental 3-D Seismic Survey Design

Stuart Wright

Rocky Mountain Association of Geologists

... portion of this paper. Less directly, but equally important is the role dip plays in determining the need for dip moveout (DMO). Steeply dipping beds...

1995

ABSTRACT: Applications of Seismic Exploration Techniques in Imaging Complex Geology Offshore Trinidad: A Case History

Allison Dupigny, Douglas Elrod, Rolf Rango, Martin Olsen and Eric A. Williams

Geological Society of Trinidad & Tobago

...) Longer recording times (8 to 10 sec) PROCESSING - Dip Move Out (DMO) Same high nominalfold as in the acquisition (7200%) F/K filtering Steep Dip...

1991

Long Offset AVO in a Midcontinent Tight Gas Sand Reservoir

Pankhurst, Duane, Marfurt, Kurt, Sullivan, Charlotte

GCAGS Transactions

... information added to the seismic trace headers. Normal moveout (NMO) and dip moveout (DMO) corrections were applied with azimuthal anisotropic...

2002

New Insights into the North Makassar Basin: Revitalizing the Data Brings New Prospectivity

Marcin Przywara, Jo McArdle, Adriana Sola

Indonesian Petroleum Association

... to be of biogenic origin. REPROCESSING AND INVERSION The dataset was originally processed in 2002 with the use of Dip-Moveout (DMO) migration. The processing...

2016

A Comparative Study of 3-D Noise Attenuation Techniques

Daniel Wheaton, Yendri, Kusnarya

Indonesian Petroleum Association

... Normal Moveout Correction and Mute Long Gate (2 sec) Trace Equalization Stack Dip moveout (DMO) has not been applied for testing purposes to avoid...

1996

Processing and Interpretation of 2-D Seismic Data from the Bighorn Basin, Wyoming

David J. Taylor

Wyoming Geological Association

... closely spaced velocity analysis, more iterations of residual statics/velocity analysis than that used by the contractor(s), and Dip-moveout (DMO...

1998

Exploration of the North Seribu Area, Northwest Java Sea

Roberto Fainstein

Indonesian Petroleum Association

... with a zero-phase output, and fault imaging, using an experimental dip moveout technique (DMO). The data were also phase corrected relative to the 1985...

1987

Conventional Velocity Model Seems to Be the Best!

Hijreen Binti Ismail, M. Izham Kassim, Khairul Hamidi Khalid, Safitri Nurida, Wahyudin Bahri Nasifi, Hendra Iriansyah Darmawan, Rizki Krishna Pratama, M. Anuar Ismail, Noor Azmah Abdullah, Indah Edria Amorita

Indonesian Petroleum Association

... reservoirs. The 3D method utilized a 3D grid as a platform to incorporate all two-way-time (TWT) surfaces, well and dip-moveout DMO velocities...

2011

Seismic Imaging of Steeply-Dipping Salt Ridges in the Mississippi Interior Salt Basin

Karl J. Kaufmann , Richard Ianniello , Oliver Carroll

GCAGS Transactions

... the processing flow the same, one can readily see the effects that line length, group interval, and far-offset distance have on the ability to image...

1992

Abstracts: True-Amplitude PS Prestack Time Migration via 5D Interpolation; #90173 (2015)

Peter W. Cary, Albert Zhang

Search and Discovery.com

... of a converted-wave seismic trace, the regular processing flow of NMO plus DMO and poststack migration can have difficulty achieving an optimal image...

2015

Advances in Seismic Acquisition in the Sabana de Bogotá, Colombia

Jair Rodrigues de Salles Scares Filho, Mario Geraldo de Freitas

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... interpretation and DMO were the key processing steps in guaranteeing a higher quality. The DMO stack is in general the best image obtained in such complex...

1997

Multiple Aliasing Problems in Marine Data

P. Chia, C. O. Kuek, P. Ward, K. S. Lee

Geological Society of Malaysia (GSM)

... of the noise can still be seen. The aliased noise is also coherent in the common offset domain. In conventional processing, the DMO process will tend...

1992

Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra

Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso

Indonesian Petroleum Association

... PreStack Processing Accurate imaging of seismic events is normally not possible with CMP stacked data alone in a multivalued moveout situation...

1992

Integrated Seismic Processing Challenges in Karstified Terrain of Papua New Guinea Fold Belt, #42521 (2020).

Subhash Chandra, Michael Szczepaniak, Patrick Haltmeier,

Search and Discovery.com

... situations, coarse processing grids are not adequate for successful pre-processing techniques. In the imaging of sparse data, however, significant dip...

2020

Structural Interpretation of the Table Rock Area 3-D Survey, Sweetwater County, Wyoming

Cynthia B. Russell, Donald S. Stone

Rocky Mountain Association of Geologists

... resolved, correlation (non-surface consistent) trim statics were applied to improve data coherency. Dip moveout (DMO) was applied, and the velocity field...

1995

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