Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 16,557 Results. Searched 195,364 documents.
Results of Exploration, Browse Basin, Northwest Shelf, Western Australia
T.R. Barter, P. Maron, I. Willis
Circum Pacific Council Publications
... in the deeper target zone. The lack of moveout discrimination between multiples and primaries makes it very difficult to attenuate the multiples effectively...
1982
Fast
Search and Discovery.com
N/A
Australia: New Imaging of the Vulcan Sub-basin
Tony Pedley, Richard Palmer, Polarcus, Spectrum
GEO ExPro Magazine
...; • Shallow high velocity hydrocarbon related diagenetic zones; • Coherent noise – multiples and refractions; • Complex faulting leading to poor...
2017
Multiple, Diffractions and Diffracted Multiples in the South China Sea: How Dense Does Our Acquisition Geometry Need to be? (Geophysics Paper 16)
Rosemary K Quinn, Lynn B Comeaux
Geological Society of Malaysia (GSM)
...Multiple, Diffractions and Diffracted Multiples in the South China Sea: How Dense Does Our Acquisition Geometry Need to be? (Geophysics Paper 16...
2011
Exploration of Part of the Northwest Shelf of Australia (A Case History)
J. S. Thomas, E. O. Nestvold, A. Crostella
Southeast Asia Petroleum Exploration Society (SEAPEX)
... velocity profile is shown in Figure 11c. On this line Tertiary carbonate section generates multiples which interfere with the primaries within and below...
1978
A Step Change in Seismic Imaging Using a Unique Ghost Free Source and Receiver System; #41449 (2014)
Per Eivind Dhelie, Robert Sorley, Torben Hoy, David Lippett
Search and Discovery.com
... the primaries are shown in a) and imaging using the multiples are shown in b). Conclusions A unique ghost free source and receiver system has been demonstrated...
2014
Practical Use of Borehole Seismic in Exploration; Goals and Shortcomings
F. Sandnes, L. Nustt, S. G. Henry
Indonesian Petroleum Association
... that both upgoing and downgoing events, primaries and multiples are computed. This is especially useful in VSP interpretation as multiples and multiple...
1983
Full-waveform inversion derived prestack reflectivity gathers
Jian Mao, Xin Cheng, Denes Vigh, James Xu, Qiaofeng Wu
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Since FWI utilizes the full wavefield which contains primaries, multiples, ghosts and transmitted waves, the inverted FWI model contains more...
2023
Composition of seismic facies: A case study
Stale Emil Johansen
AAPG Bulletin
...:10.1190/1.1443942.Myhre, A. M., O. Eldholm, and E. Sundvor, 1982, The margin between Senja and Spitsbergen fracture zones: Implications from plate tectonics...
2013
Abstracts: Oilsands: Not Your Average Seismic Data; #90173 (2015)
David Gray
Search and Discovery.com
... and primaries are separated out. This model clearly shows that any high moveout events in the reservoir zone are converted waves, and multiples are basically...
2015
Passive Margins: Interpretation of West Africa Line C
R. Sheriff
AAPG Special Volumes
... was the only process applied to affect multiple attenuation, and it is not effective unless multiples and primaries have different stacking velocities...
1987
Latest imaging advancements in Suriname shallow waters
Jing Yang, Zhihua Sun, Zhihua Su, Bei Hu, Nicolas Chazalnoel
International Meeting for Applied Geoscience and Energy (IMAGE)
... reflection data and strong crosstalk between different orders of multiples. MWD (Wang et al., 2011; Huang et al., 2015) is an effective supplement...
2023
Key Technologies for Processing of Seismic Data in Gas Cloud Area, Bohai Bay Basin, #42093 (2017).
Xia Tongxing, Ming Jun, Liu Lei, Zhou Xuefeng, Liu Hongxing, Liu Xuetong
Search and Discovery.com
... (Right) MPFI Fig.6 Comparing DWT velocity with sonic log and VSP interval velocity, for three wells DWD is specially designed to suppress multiples...
2017
Demultiple for Wide-Tow Broadband Acquisition in a Shallow Water Environment: A Case Study from the NW Shelf, Australia
Mike Hartley, Shuo Ji, Alex Browne
Petroleum Exploration Society of Australia (PESA)
... dataset in the Northern Carnarvon basin, North West shelf Australia. We demonstrate that the removal of shallow water multiples can be optimized...
2016
Seismic Imaging of the Overturned Limb of a Footwall Syncline in the Alberta Foothills of the Canadian Rocky Mountains and Its Impact on Exploration; #30533 (2017)
Andrew C. Newson
Search and Discovery.com
...-wave primaries and interbed multiples but not converted shear wave or surface multiples. The resulting data was then run through a Kirchhoff PSDM...
2017
Chapter 4: Synthetic Seismograms and Their Uses
Tom Wittick
North Texas Geological Society
... reflector at a specific depth. In most cases the difference in acoustic velocity between rocks is the dominant factor in determining the reflection...
1992
Synthetic Seismograms and Their Uses
Abilene Geological Society
... depth. In most cases the difference in acoustic velocity between rocks is the dominant factor in determining the reflection coefficient and the density...
1993
Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development
Bob A. Hardage
Circum Pacific Council Publications
... that the time delays T and T between the downgoing multiples are shown to be the same as the time delays T' and T ' between the upgoing multiples...
1989
Abstract: Multiple Reflections and Head Waves in Gulf of Suez, by S. N. Domenico; #90963 (1978).
Search and Discovery.com
1978
ABSTRACT: Advances in Interbed Multiples Prediction and Attenuation: Case Study from Onshore Kuwait, by Al-Deen, Khalid M. Shams; El-Emam, Adel, Zahran, Wael A.; #90141 (2012)
Search and Discovery.com
2012
Broadband Seismic Technology and Beyond: Part VIII: BroadSeis in Exploration
Lasse Amundsen, Martin Landrø, Vetle Vinje, Jo Firth
GEO ExPro Magazine
... images of small features as well as clear differentiation between different sedimentary packages. The high frequencies enable detailed velocity modeling...
2014
ABSTRACT: Sub-Basalt Imaging in the Gulf of Kutch; #90118 (2011)
A. N. Reddy
Search and Discovery.com
... of surface, water layer and interbed multiples. • Build a velocity model which honours the overburden and accurately delineates the high velocity basalt...
2011
AAPG Memoir 76, Chapter 19: The Future of Pressure Prediction Using Geophysical Methods
Alan R. Huffman
AAPG Special Volumes
...-STRESS AND LOADING-PATH DEPENDENCY OF PRESSURE The functional relationship between pore pressure and velocity has been generally recognized...
2001
Discrimination of Depositional Environments Using Settling Tube Data
Asahiko Taira , Peter A. Scholle
Journal of Sedimentary Research (SEPM)
... quite similar in settling-velocity distribution and that discrimination between them is relatively poor. Therefore, they are treated as a single group...
1979
Abstract: Red Sea 2D Transition Zone Reprocessing Case Study; #90254 (2016)
Sergey Kishchik
Search and Discovery.com
...” and sea bottom multiples. It was successfully achieved by applications of surface related multiples attenuation (SRME) and “velocity dependent...
2016