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The AAPG/Datapages Combined Publications Database

Showing 3,848 Results. Searched 200,630 documents.

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ABSTRACT: Depth Imaging a 2-D Saudi Aramco Seismic Line; #90051 (2006)

Mike Hall, Valery Miroshnikov, Svetlana Bidikhova, Yan Yan

Search and Discovery.com

... prior to depth migration. A successful application of refraction tomography will be shown. This technique is strongly dependent on the timing accuracy...

Unknown

ABSTRACT: Near-Surface Models for Transition Zone Data in the Arabian Gulf; #90051 (2006)

Joseph R. McNeely, Robert E. Ley, II, Nikolai Barsoukov, Ralph Bridle, Mohammad A. Homaili, Bryan R. Maddison

Search and Discovery.com

... points producing a two layer model. In addition, the land surface had sand dunes over which the revised model was enhanced with refraction statics...

Unknown

ABSTRACT: Limitations of 3-D Seismic to Meet its Objectives: A Case History; #90051 (2006)

Mohamad Samir Nahhas, Osama Abdel-Aal

Search and Discovery.com

... refraction static model. This resulted in data with good lateral continuity. The reprocessed and interpreted seismic data were used for the new generation...

Unknown

ABSTRACT: CRS processing - a key to improved static and dynamic corrections in seismic data from Saudi-Arabian deserts; #90051 (2006)

Henning Trappe, Juergen Pruessmann

Search and Discovery.com

... static and dynamic problems are solved by both conventional and CRS processing. A straight forward approach derives conventional refraction statics from...

Unknown

ABSTRACT: Land Seismic Static Corrections in the Rub Al-Khali Desert; #90051 (2006)

P. Van Mastrigt

Search and Discovery.com

... approaches between them. Those include: dune-modeling, refraction statics, application of tomostatics and near-surface modeling with upholes. In this article...

Unknown

ABSTRACT: Integrating Controlled-Source Electromagnetic (CSEM) as an Exploration Tool; #90061 (2006)

Matthew Choo, John Voon, MIchael Foley, Dirk Smit, and Paul Wood

Search and Discovery.com

... be considered analogous to seismic refraction. Energy is constantly refracted back to the seafloor and is detected by receivers placed on the sea floor...

2006

ABSTRACT: The Mesozoic Southern Rift System: Insights into the Mode of Gondwana Breakup from Integrated Multidisciplinary Datasets; #90061 (2006)

Nicholas G. Direen, Lesja Mitrovic, and Howard M. J. Stagg

Search and Discovery.com

... 110–142°. The data comprise 36-fold deep-seismic, gravity and magnetic data and refraction/wide-angle reflection sonobuoys. These data are complemented...

2006

Abstract: Devonian-Cretaceous Tectonostratigraphic Evolution along the Tornquist … Teisseyre Zone in SE Poland … New Models Based on Sei

Piotr Krzywiec

Search and Discovery.com

... and inversion. Its structure at various depth levels has been studied using deep refraction and industry reflection seismic data as well as gravity...

2008

ABSTRACT: Using Receiver Functions to Image Subcrustal Structures of Montana; #90113 (2010)

Robert T. Sirianni and Raymond M. Russo

Search and Discovery.com

... in the states of Wyoming and Montana, and north into Canada, during the Deep Probe- SAREX seismic refraction projects. The layer is relatively thick (~25...

2009

ABSTRACT: An Improved Technique for Static Correction in a High Resolution Seismic Reflection Data Using Difference In Reflection Times; #90115 (2010)

Collins Chiemeke and Osazuwa B. Isaac

Search and Discovery.com

... reflection times was used to generate 2D velocity model of the subsurface. The new estimated model was later adjusted to fit the previous known refraction...

2010

ABSTRACT: Fizz and Commercial Gas Discrimination in the Colombian Caribbean Sea through AVO Attributes and Fluids Substitution Modeling; #90108 (2010)

Lorena Giraldo and Andrés E. Calle

Search and Discovery.com

... the reflection and refraction coefficients. The inversion of Bortfeld’s equation with seismic amplitudes from the case study, it was found Fizz gas (non...

2010

-- no title --

user

Search and Discovery.com

... into the interpretation of preliminary depth migrated seismic data. We used the near-surface velocity models derived from refraction statics analysis...

Unknown

Seismic Features and Possibilities for Petroleum Systems Offshore Labrador

C.D. Jauer

Search and Discovery.com

... refraction and potential field data were integrated wherever possible. The reflection data set used consisted of some recent but predominantly late 1970...

Unknown

-- no title --

user

Search and Discovery.com

... Joint convention, Todd Mojesky’s poster session discussed Weathering (Refraction, Tomographic and Surface Modeling Methods) and Reflection solutions...

Unknown

Abstract: A Robust and Practical Approach to VTI Parameter Estimation in a Non-Structural Setting: Case Study from the Vulcan Field, Alberta; #90172 (2014)

Mike Perz, Warren Pearson, Darren Betker, Earl Heather

Search and Discovery.com

... Transverse Isotropy (VTI) within the marine shales of the Edmonton Group and Colorado Group. Published outcrop based refraction data in the Upper Colorado...

2014

Abstract: The Mega-Merge - 45 Contiguous Townships of Seismic Data in Alberta; #90211 (2015)

Chris Heaver, Alberto Galleguillos, Josef Heim, and William Lok

Search and Discovery.com

... a single refraction statics solution was derived for the entire area and the extensive quality control of this solution. The uplift of the 2006 Mega...

2015

Abstract: An Integrated Petroleum Systems Study of the Saglek Basin; #90211 (2015)

Christopher Jauer, Gordon Oakey, and J. Wielens

Search and Discovery.com

... a revised plate tectonic history based on marine gravity and magnetic data, newly acquired targeted seismic refraction data, and over 15,000 km...

2015

Abstract: ELASTIC PROPERTIES OF SALT; #90249 (2016)

Jingjing Zong

Search and Discovery.com

... acquired a 1.2 km seismic line over Hockley Salt Mine. From refraction crossover analysis of one shot gather, we find depth for the top of anhydrite...

2016

Abstract: Analysis of Geotechnical Parameters from Geophysical Information; #90255 (2017)

O. O. Adewoyin, E. O. Joshua, M. L. Akinyemi, M. Omeje, E. S. Joel, O. T. Kayode

Search and Discovery.com

... refraction method was used to determine the bulk density of soil, Young’s modulus, bulk modulus, shear modulus and allowable bearing capacity of a competent...

2017

Abstract: Thick-Skinned Contractional Folding and Saudi Arabias Major Hydrocarbon Traps; #90297 (2017)

Paul G. Nicholson, Richard H. Groshong, Jr.

Search and Discovery.com

... level. This depth coincides with a mid-crustal discontinuity identified from regional refraction and crustal velocity analyses. The match between...

2017

Abstract: Geophysical Characterization of Mississippian Carbonates of South Central Kentucky and Northern Tennessee; #90308 (2017)

Matthew Bentley, Michael T. May, Thomas B. Brackman

Search and Discovery.com

.... Instrumentation used in this study includes: Electrical Resistivity Tomography (ERT), Refraction Microtremor (ReMi), and Ground Penetrating Radar (GPR...

2017

Abstract: Dynamic Topography Across Overthickened Oceanic Lithosphere from a Gravity-Constrained Crustal Model of the Caribbean;

Yi-Wei Chen, Dale Bird, Lorenzo Colli, Jonny Wu

Search and Discovery.com

... inversion of free air gravity anomalies, constrained by seismic refraction data, established an improved Moho surface and provides more detail than...

Unknown

Abstract: Offshore CO2 Storage Assessment for the Southeastern U.S.: Regional Setting of Mesozoic Reservoirs;

James Knapp, Camelia Knapp, Dawod Almayahi, Khaled Almutairi, John Ollmann

Search and Discovery.com

... of a velocity volume for the upper crust of the continental shelf. Mantle velocities (8.0 km/sec) originally measured in pioneering marine refraction studies...

Unknown

Abstract: Surface-consistent transmission FWI; #91204 (2023)

Ernesto Sandoval, Daniele Colombo, Diego Rovetta, Apostolos Kontakis

Search and Discovery.com

... of the near surface. It has been shown that surface-consistent refraction-based technologies, can approximate the near surface through a 1D framework...

2023

Abstract: Basin Modeling of the Guyana Margin: Does the Continent-Ocean Boundary Mark an Outer Limit for Deepwater Exploration?; #91205 (2023)

Kenneth Shipper and Paul Mann

Search and Discovery.com

... Guyana-Suriname crustal structure using 3D gravity inversion constrained with previous refraction surveys and an interpreted 2D KPSTM seismic grid...

2023

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