Applying DHI/AVO Best Practices to Successfully Identify Key Risks Associated with a Fizz-Water Direct Hydrocarbon Indicator in the Norwegian Sea

W. A. Fahmy, J. M. Reilly

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... was interpreted to be the timing of the trap formation relative to hydrocarbon maturation and migration, as the inversion occurred late in the Miocene...

Seismic Foldout: Deepwater Niger Delta: Revealing the structural influence on reservoir channel deposition to highlight remaining prospectivity

Avril Burrell, Wole Oyetoran, PGS, Ahmad Abdullahi, NUPRC

GEO ExPro Magazine

... deghosting sequence have improved data bandwidth and signal-to-noise ratio. Application of a multiple attenuation process also leads to enhanced image...

Seismic Foldout: Quad 35 Hybrid MC3Ds: Innovative multi-parameter FWI for near field exploration

Tor Akermoen, Jeroen Hoogeveen, GEOEX MCG, Kristen Berli, Seismic Partner, Tom Rayment, Percy Mellar

GEO ExPro Magazine

... such as designature, deghosting, demultiple and regularisation to transform the data into a form that can be imaged by legacy migration algorithms, such as Kirchhoff...

Does Denmark really want onshore CO2 storage?

Henk Kombrink

GEO ExPro Magazine

... work performed by Gas Storage Denmark had not changed any of its inferences with regard to CO2 migration towards the gas storage site, it is possible...

Section 3: Displays of Seismic Sections: Costa Rica Continental Margin: Line CR-7

Thomas H. Shipley and Richard T. Buffler

AAPG Special Volumes

... at the University of Texas in Austin. This later processing was concerned with suppressing r maining source signature artifacts, improving signal-to-noise...

Abstract: Generalized Frames for Gabor Operators in Seismic Imaging; #90172 (2014)

Michael P. Lamoureux, Gary F. Margrave, Peter C. Gibson

Search and Discovery.com

... to the signal (smooth them, de-noise them, propagate them, migrate them). More basically, the Hilbert space is made up of vectors, and the linear...

Predicting the Brittle-Ductile (B-D) Transition in Continental Crust Through Deep, Long Offset, Prestack Depth Migrated (PSDM), 2D Seismic Data; #40511 (2010)

Menno G. Dinkelman, James Granath, Dale Bird, James Helwig, Naresh Kumar, and Pete Emmet

Search and Discovery.com

... Depth Migration, at least to 25 km but many to 40 km depth) using state of the art processing procedures for the supracrustal section and gravity...

Breakthrough Business Opportunities in the Oil Industry for YPs and Small TeamŽ Geoscientists; #70325 (2018)

Susan Nash

Search and Discovery.com

.... A few include developing maps of migration pathways, identifying sweet spots, automatic acreage valuations, “smart” proppants, and smart oilfield...

Development of the Tarn Field Geochemistry Analog and Subsequent North Slope Basin Reconnaissance Permafrost Cores and Gas-Sieve Methods By J. Lynne Davison, Bill R. Morris

Search and Discovery.com

Diagenetic remagnetization in Bowser Basin: implications for timing and tectonics

Randolph J. Enkin, Judith Baker, Carol A. Evenchick

CSPG Bulletin

... orogenic belts: their role in hydrocarbon migration and other geologic phenomena. Geology, v. 14, p. 99–102. Osadetz, K.G., Jiang, C., Evenchick, C.A., Ferri...

UTIG Reprocessing and Interpretation: Stratigraphic Framework and Play Concepts, Alaminos Canyon, U.S.A., to Bay of Campeche, Mexico

Andrew Hartwig, James Pindell, Don Van Nieuwenhuise, Barbara Radovich

GCAGS Transactions

..., static corrections, and noise reduction. During the depth imaging stage of processing, tomography was used to obtain migration velocities that were...

Quantitative evaluation of the oil-leg potential in the Oliver gas field, Timor Sea, Australia

M. Lisk, G. W. O'Brien, P. J. Eadington

AAPG Bulletin

..., p. 26-43. Hirsch, L. M. and A. H. Thompson, 1995, Minimum saturations and buoyancy in secondary migration: AAPG Bulletin, v. 79, no. 5, p. 676-710...

ABSTRACT: A Comparison of AVO Behavior after Prestack Time Migration, Prestack Depth Migration, and Prestack Imaging, by James Allen, Carolyn Peddy, Anat Canning, Glen Denyer; #91020 (1995).

Search and Discovery.com

Integrated three-dimensional modeling approach of stacked turbidite channels

Richard Labourdette

AAPG Bulletin

... two typical channel patterns: lateral migration and vertical stacking. The spatial distribution of slide heterogeneities is therefore constrained...

Thin-SkinnedŽ and Thick-SkinnedŽ Structural Control on the Evolution of a Foreland Basin Petroleum System … Cabuyarito and Medina Anticlines, Eastern Cordillera Llanos Foothills, Colombia, #42271 (2018).

Ibraheem K. Hafiz, James Kellogg, Essam Saeid, Ziyad Albesher

Search and Discovery.com

..., and D.F. Stockli, 2010, Migration of Cenozoic deformation in the Eastern Cordillera of Colombia interpreted from fission track results...

Building a carbon storage portfolio for the Barrow and Dampier sub-basins … a national resource

David Barlass, Kiran Ferguson, Leo Leon, Nigel Seymour, Paul Phythian, Adam Vonk, Merrie-Ellen Gunning

Australian Energy Producers Journal

... quality control and data selection of the input legacy surveys prior to a sequence of current industry best practices for; noise attenuation, deghosting...

Multichannel Data Acquisition and Processing

Gregory L. Smith, David A. Falvey, Raymond Shaw

Circum Pacific Council Publications

... wave-induced noise to a minimum. The airguns functioned well, and the array timing was consistant, individual guns averaging a 1/2-ms error. The most...

The Status of Geothermal Exploration in Hawaii: 1982

M. C. Gardner

Circum Pacific Council Publications

... a s and eruptions of lavas. T h e eruptive history of the Hawaiian Islands shows migration of volcanic activity from northwest to southeast or conversely...

Cumulative Impact Assessments … Its Relevance for Australias Energy Transition

Ashlyn Miller

Australian Petroleum Production & Exploration Association (APPEA) Journal

...’ under the EPBC Act. Research has demonstrated that anthropogenic noise can interfere with key life functions of cetaceans (e.g. foraging, mating, nursing...

Exploration: OBN Seismic Unlocks New Play Potential

Grant Byerley, Ayman Rehan, Kareem Mondy, Oliver Cheshire, David Ginger, Abdalla Ibrahim Abouelela

GEO ExPro Magazine

... with node positioning, rotation and timing QC, then progressed to tackle the noise. The main noise attenuation steps took place in the receiver domain...

Extended Abstract: An Integrated Approach to Exploration in ATP 299P

R. A. Cassie, B. Edwards, J. A. Salomon

Petroleum Exploration Society of Australia (PESA)

...) 2) 3) 4) Regional structural, depositional, oil source and migration models need to be considered to determine the location and style of traps...

FWI imaging of complex subsalt Mesozoic targets from land to shallow waters

Timmy Dy, Minshen Wang, Sabaresan Mothi, Don Dobesh, Shengda Ding, Oscar Andrade, Pablo Ortega, Alfredo Vázquez Cantú, Silvino Domínguez García, Gerardo López Leyva

International Meeting for Applied Geoscience and Energy (IMAGE)

... to achieve the correct phase and amplitude for conventional imaging methods like Reverse-time Migration (RTM). We used Time-Lag FWI (TLFWI) to build...

The Kavango Onshore Namibia … Reconafricas Exploration Program in One of the Most Underexplored Basins

Ansgar Wanke, Jim Granath

GEO ExPro Magazine

... greater clearances than the Explorer and potentially greater noise and vibration. Following modern trends in seismic acquisition, the project uses...

Seismic Inversion

Michel Kemper

Petroleum Exploration Society of Australia (PESA)

... available (noise, resolut ion, etc); Angle (d«tg) Offoet and • There exists a wide selection of inversion algorit hms-these will be split into various...

A 20-Year Retrospective on the Future of Seismic Technology

Andrew Long

Petroleum Exploration Society of Australia (PESA)

... migration solution ('hyperBeam') shorten depth imaging cycle times from months to a few streamers. The iconic Ramform vessel platform tow of both...