Monitoring Seafloor Instability Caused by the Presence of Gas Hydrate Using Ocean Acoustical and Geophysical Techniques in the Northern Gulf of Mexico, by Erika Geresi, Ross Chapman, Tom McGee, and Bob Woolsey; #90035 (2004)

Search and Discovery.com

The TsunamiŽ Survey Offshore Sumatra, a Cooperative Geo-Technical Project for Deep Crustal Study WesternGeco/Schlumberger/CNRS-IPG Paris/BPPT

Soelistijani M, Martin Bayly, Tim Bunting, Satish C. Singh

Indonesian Petroleum Association

... including, side scan sonar bathymetry, OBS seismic monitoring and marine streamer seismic acquisition. Key words: Deep Crustal, Seismic, Earthquake...

Finite-difference modeling of marine vibrator sources

Khalid Almuteri, Jeffrey Shragge, Paul Sava

International Meeting for Applied Geoscience and Energy (IMAGE)

... impacts on marine wildlife. Using marine vibrators introduces challenges not found in conventional air-gun-based acquisition, including handling...

Impact of Broadband Seismic on Quantitative Interpretation Workflows; #41450 (2014)

Eivind Dhelie, Cyrille Reiser, Tim Bird, Euan Anderson

Search and Discovery.com

... S., 2011, A marine seismic acquisition system that provides a full „ghost-free‟ solution: 81st SEG Annual International Meeting, Expanded Abstract, p...

Subsalt Imaging: An Integrated Approach to Image Improvement of Vintage Data, #42076 (2017).

Evans Owah, Christian Rivera, Marjolaine Lahmi, Michel Courbe

Search and Discovery.com

... inversion2 (FWI) and ray-based tomography. The result of this approach largely improves the salt geometry and the resolution of the velocity model, thus...

Bottom Cable 3-D Seismic Operations in the Transition Zone

Ezhar Manaf, Bambang Indroyono, Peter C. Johnson, James A. Musser

Indonesian Petroleum Association

... was determined to be 15 m for 80 Hz signal energy and 30-fold 3-D data. The patch technique was applied as the acquisition geometry for this project in order...

Acquisition, Processing, and Analysis of Shallow, High-Resolution Seismic Data from the Outer Continental Shelf and Upper Slope, Offshore Louisiana

Susan E. Nissen , Janet M. Combes , Anthony G. Nekut

Journal of Sedimentary Research (SEPM)

... to be at the surface. The solid curve is produced by a more realistic model, which takes into account the acquisition geometry obtained from amplitude and travel...

Abstract: Tectonics of the Coral Patch Ridge Area and Adjacent Horseshoe and Seine Abyssal Plains (Gulf of Cadiz) Based on New Multichan

Sara Martínez, Eulàlia Gràcia, Rafael Bartolomé, Pedro Terrinha, Abdelouhad Birouk

Search and Discovery.com

..., 10102 Rabat During June 2006 we carried out the ESF-EuroMargins SWIM marine geophysical cruise on board the Spanish RV Hespérides (PI. E. Gràcia...

Extended Abstract: Integration of Well, Core, and Seismic Data for 3D Depositional Environment and Reservoir Architecture Interpretation—Example from Offshore Vietnam

Erik Scott, Mark Radomski

GCAGS Transactions

... collection included the acquisition of 160 m of core through the reservoir intervals of a well (Fig. 1). Basic observations of sedimentary structures...

Large-Scale Seismic Acquisition in Congested, Shallow Water Areas: Observations from Modern OBN Data in the Gulf of Mexico

John Smythe, Henrik Roende, Brad Torry, Richard Griffin

GCAGS Transactions

... technology that allows efficient acquisition of large scale OBN surveys. In conventional marine acquisition the time interval between successive shots...

ABSTRACT: Variable Depth Streamer Acquisition„Benefits of Truly Broadband Marine Seismic

Robert Soubaras, Peter Whiting

GCAGS Transactions

...ABSTRACT: Variable Depth Streamer Acquisition„Benefits of Truly Broadband Marine Seismic Robert Soubaras, Peter Whiting Variable Depth Streamer...

CGG 3D Surface-Related Multiple Modelling: A Unique Approach, #41590 (2015).

David Le Meur, Antonio Pica, Terje Weisser

Search and Discovery.com

..., as there is a propagated wave field all along the acquisition surface. The OBC case geometry is also easily handled as the sources (common receiver) can...

Geometry of Sandstone Reservoir Bodies: Discussion

Jim Halloran

AAPG Special Volumes

...Geometry of Sandstone Reservoir Bodies: Discussion Jim Halloran 1972 190 190 M 18: Underground Waste Management and Environmental Implications Can...

Seismic Foldout: New Geo Streamer X data for exploration, ILX and appraisal in the Norwegian Sea

Kjetil Roverud, Stefan Möller, Eric Mueller, Jens Beenfeldt, PGS

GEO ExPro Magazine

... 2022 acquisition and existing GeoStreamer data reprocessed in 2016. The GeoStreamer X stack gives a good indication of the uplift generated with a multi...

Depth Imaging Coil Data: Multi Azimuthal Tomographic Earth Model Building and Imaging of Tulip (Paper A15)

S. Chen, M. Buia, L. Livraghi, M. Bakhrudin, M. Tham, M. Bayly, S. Ng, O. Zdraveva

Geological Society of Malaysia (GSM)

..., very low signal-to-noise ratio (S/N). With conventional narrow azimuth marine acquisition, this results in poor imaging and poor illumination...

A Case History: High Productivity Seismic Data Acquisition Using Bps ISS® (Independent Simultaneous Source) with Triple Source Vessels In 3D Tangguh Seismic Node Survey

Hery Prastowo, Johnathan Stone, Deny Suryanto, Danang Priyambodo

Indonesian Petroleum Association

...A Case History: High Productivity Seismic Data Acquisition Using Bps ISS® (Independent Simultaneous Source) with Triple Source Vessels In 3D Tangguh...

Improving 3D Images

Andrew Long, Constantine Tsingas

GEO ExPro Magazine

... has been accomplished by applying HighDensity 3D (HD3DTM) marine streamer acquisition. Andrew Long, PGS Technology, Perth, Australia and Constantine...

Simultaneous source wide azimuth seismic acquisition using low frequency Gemini source in eastern Mediterranean Sea

Shangli Ou, Shelley Zaragoza, Zachary Lawrence, Lindsey Donaldson, Chris Tapie, Kim Begay-Jackson, Brian deMartin, Ares Ouzounis, Jie Shu, Luigi Pastore, Gita Febriany

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and T. Dudley, 2020, Enhanced low frequency signal-to-noise characteristics of an airgun technology based source: Second EAGE Marine Acquisition Workshop, 2020, 1...

High Definition Borehole Imager Technology Conveyed While Drilling in High Risk Fractured Carbonate

Anom Seto Murtani, Andreas L. Setiawan, Ihsan T. Pasaribu, Kalim Bonafid

Indonesian Petroleum Association

... assembly (Logging While Drilling) to quantify fracture geometry and vuggy porosity in highly fractured carbonate. Oligo- Miocene carbonate Kujung formation...

Marine Mammal Protection in the Gulf of Mexico During Geophysical Surveys – Current Regulations and Results of Compliance Activities

Mary Jo Barkaszi

Houston Geological Society Bulletin

...Marine Mammal Protection in the Gulf of Mexico During Geophysical Surveys – Current Regulations and Results of Compliance Activities Mary Jo Barkaszi...

Abstract: Unlocking HC potentials of the Tertiary Basin South East of Oman; #90319 (2018)

Elias Al Kharusi, Abdulrahman Al Noumani, Amna Al-Yahyaai, Saada Al Rawahi, Munthir Al Battashi

Search and Discovery.com

... an extensional geometry of what is known as the Tertiary Basin mapped in the vicinity of block 55 located in the South East part of Oman (i.e. Ras...

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

Bruce Hart

PTTC

..., because no matter how good the processing, it cannot compensate for poor acquisition of data. Survey design needs to take into account; marine versus land...

High-resolution imaging in the Campos Basin using legacy seismic acquisition

David Brookes, Darrell Armentrout, Milos Cvetkovic, Terry Johnson, Trish Sullivan

International Meeting for Applied Geoscience and Energy (IMAGE)

...High-resolution imaging in the Campos Basin using legacy seismic acquisition David Brookes, Darrell Armentrout, Milos Cvetkovic, Terry Johnson, Trish...

2-D and 3-D Prestack Depth Migration for Complex Geologic Structures Offshore Indonesia

M. Murphy, R. Ottolini, R. Estill, E. Lumadyo, M. Mathias

Indonesian Petroleum Association

... is the velocity at the surface, z is the depth, and a is the gradient. Preliminary Results The acquisition of the 800 km2 3-D marine seismic survey...

Reverse-time migration of mobile marine vibrator data

Khalid Almuteri, Paul Sava, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

... to generate more low-frequency content compared to air-guns, and due to their suitability for simultaneous acquisition. However, mobile marine vibrators...