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The AAPG/Datapages Combined Publications Database
Showing 398 Results. Searched 195,387 documents.
Improved Understanding and Interpretability Beneath the Complex Accretionary Section in West Timor, Indonesia, Via Marine Broadband Seismic and Beam Depth Migration
Mazin Farouki, Felice D'Alterio, Erika Gentile
Indonesian Petroleum Association
... of events beneath the accretionary section in comparison to legacy 2D lines acquired with conventional hydrophone-only streamer. Encouraged by these results...
2012
A Comparative Study of 3-D Noise Attenuation Techniques
Daniel Wheaton, Yendri, Kusnarya
Indonesian Petroleum Association
... pairs of hydrophones and gimbaled geophones located at common positions along the recording cable. The hydrophone data was recorded on seismic...
1996
Orca Basin, Anoxic Depression on the Continental Slope, Northwest Gulf of Mexico: 5. Intraslope Basins
P. K. Trabant , B. J. Presley
AAPG Special Volumes
... for location). Source: 700-j, 20-tip sparker. Receiver: 20-element hydrophone, band-pass filter set at 300-600 Hz. Fig. 4. Sparker line B-B^prime over...
1978
Continental Slope and Upper Rise off Western Nova Scotia and Georges Bank
Elazar Uchupi, R. D. Ballard, J. P. Ellis
AAPG Bulletin
... the investigation of the western Nova Scotian and Georges Bank margin (Atlantis II cruise 91) consisted of an array of 1 km long containing six hydrophone...
1977
Quantifying the Benefit from Pressure Gradient Data in Wavefield Reconstruction for Time-Lapse Seismic, #40843 (2011)
Phil Christie, Kurt Eggenberger, Everhard Muyzert, Massimiliano Vassallo, Ali Özbek
Search and Discovery.com
... surveys, carried out with towed, single-sensor hydrophone streamers beginning in 2001, as part of an integrated reservoir monitoring programme (Goto et...
2011
Seismic Imaging Technology: Part IV: The Ultimate Marine Seismic Acquisition Technique?
Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
.... In the future we could hope to tow 41 streamers with a 50m crossline separation. If this is combined with the new two-component hydrophone/geophone streamer...
2008
Introducing Day to Day Seismic
Halfdan Carstens
GEO ExPro Magazine
... or CO2. Reservoir Monitoring (ReM) The ReM system uses 4-component sensor nodes with a 3-axis VectorSeis® accelerometer assembly and a hydrophone...
2009
Marine Seismic Sources: Part XI: Effect of Seismic on Crabs
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... University of Science and Technology (NTNU) and at the University of Houston, Texas. Christian, 2003 Hydrophone signal measured 50m below the 200 cubic...
2011
Combined OBN and high-resolution 3D streamer acquisition for CO2 monitoring: Initial model building and imaging results over Sleipner
Simon Stokes, Sandrine David, Eddie Cho, Dhiman Mondal, Graeme Stock, Simon Baldock
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the survey. Raw hydrophone node data is used to perform diving wave full waveform inversion (FWI) up to a frequency of 12 Hz, utilizing the NFH...
2023
Taking the Plunge
Vidar Hovland, John Thompson
GEO ExPro Magazine
... using combined hydrophone and geophone sensors in the cable. Seabed cables connected to a vessel (later to a series of data collection buoys) could...
2016
Australia: New Imaging of the Vulcan Sub-basin
Tony Pedley, Richard Palmer, Polarcus, Spectrum
GEO ExPro Magazine
... with DUG Broad deghosting were applied prior to demultiple, with notional signatures for each shot derived from recorded near-field hydrophone data...
2017
From Sensor to Image
Tom Hay, Mehul Supawala, Tim Brice
GEO ExPro Magazine
... business last year. As well as the fleet and equipment, with An example of innovation: one element in the Isometrix streamer system combines a hydrophone...
2019
Single Channel Seismic and Geopotential Data Collection and Processing
Andrew J. Stevenson, Jonathan R. Childs
Circum Pacific Council Publications
... = Teledyne* 100-m hydrophone, surface towed, 100 elements in two alternating 50-element groups, both groups ganged at amplifier. Towed ~800 m behind the ship...
1985
Central-Tunu 3D Transition Zone Acquisition - Technical and Planning Coordination Challenges in Populated Areas, and on a Field Under Intensive Development (Tunu Field, Indonesia)
Michel Erbetta, Florent Bertini, J. Bonnafé, M. Saleh, Olivier de Pellegars, P. Faure, H. Lancien
Indonesian Petroleum Association
.... As for a land seismic the main phases are: Surveying pegging SP/ and receivers locations. Drilling receivers hydrophone at 5 m depth and SP at 20 m depth...
2011
Malacca Strait 3D Seismic Survey – A Comprehensive Approach to Seismic Acquisition in Transition Zones
W. O. Ardjakusumah
Indonesian Petroleum Association
... – 20 meters into the wet overburden, with a single hydrophone per station being deployed down the hole. There was nothing remarkable about the land...
2002
New insights into the Exmouth Sub-basin: Seismic acquisition, processing and imaging
Alexander Karvelas, Bee Jik Lim, Lianping Zhang, Haryo Trihutomo, Oliver Schenk, Sugandha Tewari
Petroleum Exploration Society of Australia (PESA)
... stages which allowed more-accurate depth model building in the turn areas. Raw hydrophone data were delivered from the vessel as acquisition progressed...
2019
Delivering a Step-Change in Imaging from Indonesias First Ocean Bottom Node 3D Seismic Survey at Tangguh
Christopher Birt, Hery Prastowo, Danang Priyambodo, Simon Wolfarth, Johnathan Stone
Indonesian Petroleum Association
... the hydrophone (P) Priority processing Two 150 km2 priority areas were defined where highquality products were required in-advance of the fullarea...
2019
Extended Abstract: Seismic Bandwidth: The Quest
Andrew Long
Petroleum Exploration Society of Australia (PESA)
...: The acquisition hardware, and the issue of anelastic attenuation. As discussed by Hughes (2003), hydrophone and geophone design has changed little since...
2004
Marine Seismic Data Acquisition: Part 7. Geophysical Methods
James F. Desler
AAPG Special Volumes
... and Larner, 1989). RECEIVER The basic element used to detect the reflected seismic energy is the hydrophone, a piezoelectric device that creates...
1992
Section 3: Displays of Seismic Sections: Forearc Margin, Central Aleutian Ridge
David W. Scholl, Jill McCarthy, and Holly Ryan
AAPG Special Volumes
..., 24-channel hydrophone cable depth-controlled at approximately 10 m. Onboard signal recording was performed digitally on a GUS-4300 high-density (8000...
1986
Regional Geologic Framework off Northeastern United States: REPLY
John Schlee , John C. Behrendt , John A. Grow , James M. Robb , Robert E. Mattick , P. T. Taylor , Barbara J. Lawson
AAPG Bulletin
... very clear coherent horizons at two-way travel times of at least 6 sec. Using interval velocities obtained from the multichannel hydrophone spread...
1977
Application of Pseudorandom m-Sequences for Seismic Acquisition
Joe Wong
Search and Discovery.com
..., 1276-1296. Dushaw, B.D., Howe, B.M., Mercer, J.A., and Spindel, R.C., 1999, Multimegameter-range acoustic data obtained by bottom mounted hydrophone arrays...
Unknown
ABSTRACT: Imaging Through Gas Clouds: Case Histories from the Gulf of Mexico; #90007 (2002)
Knapp, Steve, Nigel Payne, Tony Johns
Search and Discovery.com
... at Schlumberger’s Houston office. This included creation of both a P wave data volume by combining the hydrophone and geophone using a non-linear...
Unknown
Application of Pseudorandom m-Sequences for Seismic Acquisition
Joe Wong
Search and Discovery.com
..., 1276-1296. Dushaw, B.D., Howe, B.M., Mercer, J.A., and Spindel, R.C., 1999, Multimegameter-range acoustic data obtained by bottom mounted hydrophone arrays...
Unknown
Abstract: Shallow VSP Survey using a Small Vibrator Source; #90171 (2013)
Joe Wong, Soo K. Miong, Robert R. Stewart, Eric V. Gallant, and Kevin W. Hall
Search and Discovery.com
... to characterize local geological and hydrogeological conditions in the Paskapoo formation. The velocity information and imaging quality of the hydrophone VSP...
2013