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The AAPG/Datapages Combined Publications Database

Showing 447 Results. Searched 200,693 documents.

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ReGenerating the Gippsland Basin

J. Firth, K. Zhao, S. Birdus, N. Mudge, J. Zhou

Petroleum Exploration Society of Australia (PESA)

... the primary data. As nearfield hydrophone data was not recorded for this survey, the wavelet used for FWI was obtained from the far-field signature...

2018

Seismic Snapshot - First Quarter 2021

Pesa Staff

Petroleum Exploration Society of Australia (PESA)

...’s hydrophone design as well as an optimized rigging and handling system that minimizes vibration. For enhanced broadband imaging, PIKSEL can also utilize...

2021

3.4 Detached Sediments: 3.4.2 Decollement Tectonics (B-Subduction) and Active Margins: An Eastern Aleutian Trench Seismic Record

R. von Huene, J. Miller, M. Fisher, and G. Smith

AAPG Special Volumes

.... The seismic system was a tuned array of five, 2,000-psi Bolt airguns that totaled 21.7 L (1,326 cu in), a 2,400-m (7,874-ft) 24-group hydrophone streamer...

1983

III. Evidence of Faulting

Robert E. Sheriff

AAPG Special Volumes

... source-hydrophone distances were affected by the line bending but allowance was not made in the processing. Consequently, data in this region were...

1981

Preglacial Structure of Georges Basin and Northeast Channel, Gulf of Maine: GEOLOGICAL NOTES

J. Alan Ballard, F. H. Sorensen

AAPG Bulletin

...). In this survey seismic signals were generated by an 18,000-joule sparker, received on a towed hydrophone array, and recorded on a Precision Graphic Recorder...

1968

Seismic Reflectivity Studies on Northwestern African Continental Shelf: Strait of Gibraltar to Mauritania

Robert L. McMaster , Thomas P. Lachance

AAPG Bulletin

..., was used. The spark source and hydrophone array (8 elements) were towed at 5.5 km/hr astern of the ship as a single line, with the source and array...

1968

Shallow Structures: Shelf Edge of Continental Margin Between Cape Hatteras and Cape Fear, North Carolina: GEOLOGICAL NOTES

Orrin H. Pilkey , Ian G. Macintyre , Elazar Uchupi

AAPG Bulletin

... was used as a sound source. Signals were received by a hydrophone streamer array with a Teledyne pre-amplifier. Signals received by the array were amplified...

1971

Structural Framework of Continental Shelf and Slope off Southwestern Sierra Leone, West Africa

Robert L. McMaster , Eric Christofferson , Asaf Ashraf

AAPG Bulletin

.... Returning signal was received through a single 200-element hydrophone array. Amplified signals were displayed on a graphic recorder and also were taped...

1975

Evidence of Post-Pleistocene Faults on New Jersey Atlantic Outer Continental Shelf: GEOLOGIC NOTES

R. E. Sheridan , H. J. Knebel

AAPG Bulletin

... reflections were detected by a 24-group, 2.3-km-long hydrophone array towed 356 m behind the ship. Processing of the data discussed in this paper included...

1976

Evidence for Shallow Hydrocarbons Offshore Northern Santa Cruz County, California: GEOLOGIC NOTES

Henry T. Mullins , David K. Nagel

AAPG Bulletin

... hydrophone equipped with a pre-amplifier, filtered with a Krohn-Hite continuous high-low pass filter, and then graphically recorded on an EPC-3200 recorder...

1982

An Inverse Approach for Relating Seismic Velocity and Overpressure to Permeability and Sedimentation History in Deep Basins, #40863 (2012)

Hector M. Moreno, Tim A. Minshull, Rosemary A. Edwards,

Search and Discovery.com

... during provided by GeoPro GmbH. Each OBS holds seismometers formation al. 1996; Gaynanov et al. (OBS) a hydrophone 2002; Krastel et al. 2003). The Maikop...

2012

Amazing Ametista Prospect … Albian Atoll on Top of Exhumed Mantle, Santos Basin; #11392 (2025)

Pedro V. Zalán, Milos Cvetkovic, Henri Houllevigue, Kyle Reuber, Andrew Hartwig

Search and Discovery.com

... Acquisition and Processing The new 3D Narrow Azimuth (NAZ) hydrophone data was acquired with 10 streamer setups, each 10,500 m long, 100 m apart and 13 m...

2025

An Interpretation of the Multichannel Seismic Reflection Profiles Across the Continental Margin of the Dumont d'Urville Sea, off Wilkes Land

M. Tanahashi, T. Saki, N. Oikawa, S. Sato

Circum Pacific Council Publications

.... High-pressure air was supplied by a Norwalk A P S 120 air compressor with maximum capacity of 120 standard ft /min. The hydrophone streamer used...

1987

Geologic Significance of Seismic Reflectors in the Deep Western North Atlantic Basin

Brian E. Tucholke

Special Publications of SEPM

... reflection profiles Sites 417 and 418 with a deep towed receiver and a surface airgun clearly near hydrophone show a deep reflector probably Horizon 3...

1981

Arguni I 3D Seismic Transitional Acquisition: Story Of A Challenging And Successful Project In Papua

Gilbert del Molino, Agostino Di Maio, Marco Barassi, Giuseppe Uncini, Hassan Abdel Rahman, Claudio Chinigo, Nicola Luise, Mauro Pastori, Vincent Soetedja, Tao Lin, Rickson Lumbanbatu, Guo Shanli

Indonesian Petroleum Association

... on flushed Hydrophone 3 m and 6 m; Signal amplitude comparison of the arrays dropped at 2 m and 5 m ; Ground roll analysis from different source...

2016

Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 10: Value of Geophysics in the Production of Bay Marchand Field

William L. Abriel, William Haworth

AAPG Special Volumes

... ship equipped with a marine air-gun source. The geometry pattern was set with rows of hydrophone receivers placed at the seafloor every 220 ft (67 m...

2011

Mineral Deposits and Plate Tectonics

George P. Woollard

AAPG Special Volumes

... agreement with the four-layer, crystalline-rock seismic velocity model of oceanic crust based on air gun and explosive sources with hydrophone arrays...

1981

Geologic Framework, Cenozoic History, and Modern Processes of Sedimentation on the North Carolina Continental Margin

Albert C. Hine, Stanley R. Riggs

Special Publications of SEPM

... the system with electro-mechanical transducer with transducer research in Onslow Bay has expanded geographically geographically hydrophone...

1986

Land, Marine and Transition Zone Seismic Operations in PPL 123, Papua New Guinea

Alan G. Fenwick, Robert J. Paul

Papua New Guinea (PNG) Petroleum Convention Proceedings

... operating at 2,000 p.s.i. Air gun depth maintained at 1.5 metres Land source : One(l) Kg. Tovex - 20 metres single hole 0ne(1) MP-24 hydrophone per group...

1993

Multicomponent Seismic Studies of the Gas-hydrate System at the Storegga Slide

Stefan Bunz, Jurgen Mienert, Karin Andreassen

AAPG Special Volumes

... by sensor packages that include one hydrophone, a vertical geophone, and two horizontal geophones oriented perpendicular to each other; all four...

2009

Seismic Facies, Architecture, and Evolution of the Bolivar Roads Tidal Inlet/Delta Complex, East Texas Gulf Coast

Fernando P. Siringan, John B. Anderson

Journal of Sedimentary Research (SEPM)

... for the uniboom varied between 200 and 500 joules with the band-pass filter set at 300-2500 Hz. Signals were received either by a single hydrophone...

1993

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

... submerged hydrophone. A surface receiver ghosting operator has been simulated so that this result may be compared to Figure 5A, which is the waveform...

1977

Structure of Continental Margin off Gulf Coast of United States

Elazar Uchupi , K. O. Emery

AAPG Bulletin

... the bottom were received by a hydrophone array towed approximately 30 m behind the ship. Impulses detected by the hydrophone (FOOTNOTE 3) were...

1968

Structure and Sedimentary History of Southeastern Mediterranean Sea-Nile Cone Area

David A. Ross , Elazar Uchupi

AAPG Bulletin

.... Hydrophone depth was set at either 19 or 91 m depending on the sea state and the water temperature-depth profile (determined by XBT prior to sonobuoy...

1977

Developments in Deep Water Drilling from Floaters

J. D. Simmons

Southeast Asia Petroleum Exploration Society (SEAPEX)

... hydrophones for the RS-5 acoustic reference system are spaced for operations in 100 - 3000 feet of water. Three of these units will provide hydrophone...

1976

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