Rejuvenating legacy seismic for screening carbon storage sites in the Gulf of Mexico

Neville Brookes, Ravi Kumar, Gregor Duval, Simon Otto, CGG

GEO ExPro Magazine

... accurately and better defining stratigraphic layers and features of the underlying geology. Figure 2b compares a legacy Kirchhoff PSDM image...

Advances in Technique and Application of Resistivity and Potential-Drop-Ratio Methods in Oil Prospecting

C. A. Heiland

AAPG Bulletin

... and Practice of Geophysical Prospecting: II (2B) and VII (2): "Resistivity Methods" (Cambridge, 1931). 27. H. A. Buehler, Missouri Bur. Geology and Mines...

Subsurface temperature from seismic reflections: Application to the post-breakup sequence offshore Namibia

Arka Dyuti Sarkar and Mads Huuse

AAPG Bulletin

...). The 3-D prestack time migration (PreSTM) was conducted by ION GXT. The isotropic frequency range for Kirchhoff PreSTM ranged between 3 and 110 Hz. All...

Stratigraphic architecture and distribution patterns of submarine fan-reservoir elements: insights derived from the Pliocene and Pleistocene Bengal Fan

Dongwei Li, Chenglin Gong, Daoyao Ge, Guozhang Fan, Ronald J. Steel, Dali Shao, Kun Qi

Journal of Sedimentary Research (SEPM)

... and have been processed using the Kirchhoff pre-stack time migration (PSTM) algorithm. 3-D seismic data have a sampling rate of 2 milliseconds...

Multiple Detachment Folding in Pusht-e Kuh Arc, Zagros: Role of Mechanical Stratigraphy

J. Verges, M. G. H. Goodarzi, H. Emami, R. Karpuz, J. Efstathiou, P. Gillespie

AAPG Special Volumes

..., 2006, Single arrival Kirchhoff prestack depth migration of complex faulted folds from the Zagros Mountains, Iran: Canadian Society of Exploration...

Sísmica de Pozo en Estructuras Complejas [PAPER IN SPANISH] Seismic Well in Complex Structures

Carlos F. Meiners

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... cuidadosamente planificado y procesado mediante migracion en profundidad por el metodo de Kirchhoff, permite iluminar zonas del subsuelo generalmente invisibles...

Jurassic structures of the eastern Gulf of Mexico: Sakarn, Louann, Norphlet, and breakup

Vernon Moore, Sara Donnelly, Elmar Moser

International Meeting for Applied Geoscience and Energy (IMAGE)

... 1). Our maps derive from interpretations of 3D narrow azimuth Kirchhoff depth migrated seismic data. The full expanded Sakarn section has not yet been...

A New Interpretation of Gorontalo Bay, Sulawesi

Parinya Pholbud, Robert Hall, Eldert Advokaat, Pete Burgess, Alfend Rudyawan

Indonesian Petroleum Association

... processing parameters for the seismic data are SRME and Kirchhoff PSTM. The spacing between each seismic line was approximately 7 km. Seismic data were...

Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia

Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello

AAPG Special Volumes

... with a Kirchhoff 3-D DMO, a two-pass velocity analysis, K-F filtering, and a one-pass finite-difference migration. The data are zero phased. Apart from the gas...

Comparison of conventional lithofacies estimation and litho-petro-elastic inversion (LPE) in shallow offshore Mexico

Michelle Ellis, Charles Inyang, Carlos Alberto Montilla Nava, Janet Ravelo Cervantes, Doan Saavedra Castaeda, Jos Bernardo Vsquez Guerrero

International Meeting for Applied Geoscience and Energy (IMAGE)

... properties as well as the lithological units. Data The seismic data (figure 1) available is Kirchhoff depth migrated data which was converted to time...

From Arrhenius to CO2 Storage: Part XI: How Earth's IR Photons are Transferred in the Atmosphere in the Presence of CO2

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... and z + dz, the absorption coefficient is αν at wavenumber ν. The emission coefficient is equal to the absorption coefficient as a result of Kirchhoff...

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... with Kirchhoff algorithms. Short operators (two to nine samples) may be quite accurate when the data are restricted to locally low order polynomials, or may...

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... with Kirchhoff algorithms. Short operators (two to nine samples) may be quite accurate when the data are restricted to locally low order polynomials, or may...

Sediment source regions and paleotransport of the Upper Jurassic Norphlet Formation, eastern Gulf of Mexico

Bryan Hunt, Delores M. Robinson, Amy L. Weislogel, and Ryan C. Ewing

AAPG Bulletin

... data along 1850 km (1150 mi) across 10 profiles in the EGOM (Figure 1) were analyzed. The data were processed and depth imaged using the Kirchhoff...

Search and Discovery

Search and Discovery.com

Ground-Penetrating-Radar Characterization and Porosity Evolution of An Upper Pleistocene Oolite-Capped Depositional Cycle, Red Bays, Northwest Andros Island, Great Bahama Bank

Colby S. Hazard,, Scott M. Ritter, John H. McBride, David G. Tingey, R. William Keach, II

Journal of Sedimentary Research (SEPM)

... and exponential gain control, frequency bandpass filtering, 2D Kirchhoff migration, and time-to-depth conversion using an appropriate electromagnetic wave...

Chapter 13: The Tamar Giant Gas Field: Opening the Subsalt Miocene Gas Play in the Levant Basin

Daniel L. Needham, Henry S. Pettingill, Christopher J. Christensen, Jonathan ffrench, Zvi Kul Karcz

AAPG Special Volumes

... and appraisal wells), the 3-D was reprocessed by PGS, this time applying Kirchhoff prestack depth migration, which massively improved the data...

CSPG/CSEG/CWLS GeoConvention 2013, May 6-12, 2013 Calgary TELUS Convention Centre & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90187 (2014).

Search and Discovery.com

AAPG/SEG International Conference and Exhibition; - Abstracts, #90255 (2017).

Search and Discovery.com

Supplement: Indonesia 2001 „ Acreage Review

Rachmat Sudibjo, Kardaya Warnika, Simon Crellin, Paul Rheinberg, Mark Harris, Alastair Fenwick, Roberto Fainstein, Phil Davey, Edison Sirodj, Steve Moss, Steve Jeffrey, Kjell B. Johansen, Peter Baillie, Keith Myers, Raden Budiharto, Andrew Cochran, Sami Khan

Petroleum Exploration Society of Australia (PESA)

... ligocene uplift in centra l Borneo. submarine canyons, ponded sand bodies and Migration: Sediment was fed into the fan system primari ly mass...

AAPG/SEG International Conference and Exhibition; - Abstracts, #9010 (2017).

Search and Discovery.com

Extended Abstract: Water Influx Predictions in Reservoirs with Aquifer Drive Using the Two-Phase Reservoir Integral Type Pseudo-Pressure with Applicability in Gas Hydrate Reservoirs

Melvin Kome, Mohd Amro

Africa Energy and Technology Conference, 2016

..., Freiberg, Germany; Society of Petroleum Engineers, Richardson, TX, USA; ABSTRACT The application of the Kirchhoff transformation has proven to be a very...

Offshore Lebanon: Solving the Eastern Mediterranean's Oil Mystery

Neil Hodgson, Karyna Rodriguez, Paolo Esestime, Spectrum

GEO ExPro Magazine

... the Eastern Mediterranean’s Oil Mystery A 2017 broadband reprocessed Kirchhoff PSDM 2D seismic line extending from the shallow basement of the South...

Resolving geological complexity with legacy streamer survey: Potiguar 3D offshore Brazil case study

Seet Li Yong, Milos Cvetkovic, Terry Johnson, Boedi Soelistijo, Leon Ge

International Meeting for Applied Geoscience and Energy (IMAGE)

... starting model without explicit top/base volcanic body interpretation & the corresponding image. (c) & (d) velocity model and Kirchhoff image after DM FWI...

An integrated wireless system for long-term and real-time subsurface CO2 monitoring

Xiaoliang Li, Chenpei Huang, Miao Pan, Xiaonan Shan, Jiefu Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the definition, we could calculate the mutual inductance between transceivers. Based on Kirchhoff’s Voltage Law, we could have the current on each side...