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 547 Results. Searched 200,685 documents.

< Previous   15   16   17   18   19   Next >

Ascending

Abstract: Offset Dependent Attribute Scanning: A Seismic Interpretation Tool and Data Evaluation Technique

Howard Renick, Jr., Steven L. Roche

West Texas Geological Society

... as vertical bands (Fig. 2b and 2d). This type of variation could be due to poor gain recovery or to incorrect static and NMO corrections. The transform...

1990

Abstract: Sea-Bed Imaging through High Resolution Short Offset Re-Processing in the Malay Basin (Poster 18)

Sriyanee de Silva, Wee Eng Swee, Julian Sherrif

Geological Society of Malaysia (GSM)

... the requirement for far offset corrections as applied in conventional processing (e.g. accurate NMO, DMO) prior to zero offset migration. Restricting...

2002

ABSTRACT: Crooked CDP Lines and Structure; Whose Fault Is It?; #90019 (2003)

Edward R. Tegland

Search and Discovery.com

... Moveout (NMO) and other time correctional processes. We will demonstrate the behavior of the data relative to the choice of traverse line orientation using...

2003

ABSTRACT: AVO CASE STUDY IN THE ILLIZI BASIN - ALGERIA; #90016 (2003)

BELLAHCENE Amin, MOUGGARI Ali

Search and Discovery.com

... to the normal move out (NMO) corrected common depth points (CDP’s.) Residual noise contamination was then reduced by the application of an frequency...

2003

ABSTRACT: Removal of Surface and Internal Multiples from Land Data: Experience from North Africa Data; #90051 (2006)

Riaz Alá'i, Eric Verschuur

Search and Discovery.com

..., regularization and the signal enhancement in the NMO corrected domain. Some examples will illustrate the successful application of the method...

Unknown

ABSTRACT: Improving Reservoir Characterization Using 3D-CRS Stack Method; #90051 (2006)

Michele Buia, Paolo Marchetti, Alfonso Iunio Marini, Renzo Zambonini, Falah Owaina

Search and Discovery.com

... are used; therefore calculation robustness and reliability increase. Additional information are also recovered, i.e. very detailed NMO velocities...

Unknown

Abstract: Shallow VSP Survey using a Small Vibrator Source; #90171 (2013)

Joe Wong, Soo K. Miong, Robert R. Stewart, Eric V. Gallant, and Kevin W. Hall

Search and Discovery.com

... for spherical divergence, and NMO correction to flatten the reflections on Figure 2f. AAPG Search and Discovery Article #90171 CSPG/CSEG/CWLS...

2013

Abstract: Full Azimuth Long Offset Data for Fracture Characterization: A Jurassic Case Study in North Kuwait; #90319 (2018)

Hanan Al-Hasan, Fatma Basha, Riyanto Kusumo, Agus Abdullah, Taiwen Chen

Search and Discovery.com

... will be presented. As a byproduct of gather flattening, magnitude of azimuthal anisotropy and azimuth of fast velocity were computed using NMO...

2018

Abstract: Efficient Supergrouping Approach for Enhancement of High-Channel Count and Single Sensor Seismic Data; #90319 (2018)

Maxim Dmitriev, Andrey Bakulin, Pavel Golikov

Search and Discovery.com

... for intra-array statics and wavelet variation. We demonstrate noise-removing properties of such generalized supergroups with NMO corrections...

2018

Abstract: Target-Oriented Imaging for Continous Seismic Reservoir Monitoring; #90319 (2018)

Hongwei Liu, Mustafa Al-Ali

Search and Discovery.com

... use the NMO velocity defined at the target horizon to derive the initial operators. The principle of equal-traveltime affirms that the traveltimes...

2018

N/A

AVO Attributes for Successful Exploration and Field Development: A Case Study From Sarawak Basin, Offshore Malaysia

Norbert Van de Coevering, Rusdinadar Sigit, Reza Lasman

Indonesian Petroleum Association

... to extracting the amplitude information. Following this study, several wells have been drilled during the 2004 campaign resulting in significant * ** CGG Asia...

2005

Abstract: A Comparison of Standard Migration with EOM for Hussar Data; #90174 (2014)

Thais A. Guirigay, John C. Bancroft, and J. Helen Isaac

Search and Discovery.com

... is the application of a simplified Kirchhoff migration on the CSP, that consists of scaling, filtering, normal moveout (NMO) and stacking. CSP gathers...

2014

Abstract: Structurally-Consistent Interval Velocity Variation with Azimuth; #90187 (2014)

Darren Schmidt, Alicia Veronesi, Chris Davison, and Jeff Durand

Search and Discovery.com

... be corrected (Figure 1b) using the azimuthal NMO equation (Contreras et al., 1999): t 0  zero offset time (sec) 2 t 2  t0   cos 2     sin 2...

2014

Geoscience Integration and Interpretive Model Building to Overcome Seismic Imaging Problems in Foothills Environments; #41547 (2015)

Rob Vestrum

Search and Discovery.com

... picking velocities for NMO and pre-stack time migration in structured areas, we used an interactive velocity analysis tool that offers QC views of both...

2015

Tensile radiation from slip in a medium with rough fractures

Scott Leaney, Chris Chapman

International Meeting for Applied Geoscience and Energy (IMAGE)

... a background medium compliance matrix, 𝒔 𝑏 , an arbitrary number of noninteracting, long wavelength-equivalent fractures, each with compliance...

2022

< Previous   15   16   17   18   19   Next >