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The AAPG/Datapages Combined Publications Database
Showing 6,970 Results. Searched 200,756 documents.
Sedimentary and Structural Features of the Plio-Pleistocene Timor Accretionary Wedge, Timor-Leste
S. Poynter, A. Goldberg, D. Hearty
Petroleum Exploration Society of Australia (PESA)
... of sand is indicated by the high amplitude response of turbidites relative to the surrounding muds. Some of the amplitude response may be due...
2013
High-End Model Building Techniques for Revealing a Pre-Carbonate Reservoir Offshore East Natuna Basin, Indonesia
Jun Wang, Yonghe Guo, Yitao Chen, Muhammad Nauvall Juliansyah, Nick Crabtree
Indonesian Petroleum Association
... to be a challenging area for seismic imaging due to the presence of velocity heterogeneity in a more than 1.5 km thick carbonate overburden. An accurate...
2023
Fundamental 3-D Seismic Survey Design
Stuart Wright
Rocky Mountain Association of Geologists
... with uniform attributes, changes in amplitude, frequency, and other geophysical measurements are probably indicative of changes in reservoir...
1995
Improving Microseismic Denoising Using 4D (Temporal) Tensors and High-Order Singular Value Decomposition
Keyla Gonzalez, Eduardo Gildin, Richard L. Gibson Jr.
Unconventional Resources Technology Conference (URTEC)
...Fig. 20). A reduction of seismic amplitudes was observed due to the amplitude differences between τ1 and τ5. Lastly, we recognized the lack of f...
2021
Uncovering potential of seismic for reservoir characterization in Canadian oil sands
Olena Babak, Jeremy Gallop
CSPG Bulletin
... Memoir on Oil Sands. F. Hein, J. Suter and D. Leckie (eds.). Simm, R. and Bacon, M. 2014. Seismic Amplitude: An Interpreter’s Handbook. Cambridge...
2019
Exploring the Icelandic Frontiers
Alozie-Davies Okere
GEO ExPro Magazine
... techniques such as Fully Ray-Traced Kirchhoff Pre-stack Time Migration. The reprocessed dataset shows significant improvement in fault plane resolution...
2011
5D Interpolation Adds Value at the Drill Bit for a Texas 3D Seismic Survey
K. Rene‘ Mott, William Keller, Mike Perz
GCAGS Transactions
... exhibited remnant noise in the data that is manifest as irregular amplitude distribution, poor illumination at the deep basement level and coherent...
2016
Resolution Improvement Study and Application of 3D Surface Seismic Data using Borehole Seismic Data; #40961 (2012)
Qingfeng Kong
Search and Discovery.com
...Resolution Improvement Study and Application of 3D Surface Seismic Data using Borehole Seismic Data; #40961 (2012) Qingfeng Kong Resolution...
2012
Geologic-Economic Effectiveness of Oil-Gas Exploration in the USSR and Ways of Increasing It
N. P. Budnikov, N. I. Buyalov, O. J. Bunin, G. Kh. Dikenshteyn, V. I. Igrevskiy, S. P. Maksimov, A. P. Stel’makhovich
Petroleum Geology: A Digest of Russian Literature
... and 4 fold, respectively. Such a high effectiveness was achieved due to the discovery of large fields. The effectiveness of exploration in several...
1965
Comparing Seismic Resolution and Signal and Noise Quality between Dense Point-Receiver and Conventional Data, Bakken Formation, North Dakota; #41160 (2013)
Niranjan Banik, Antoun Salama, Adam Koesoemadinata, George El-Kaseeh, Mark Egan, and Alfonso Gonzalez
Search and Discovery.com
... the Williston Basin in North Dakota, where the exploration and production target is the Middle Bakken. We found appreciable improvement in signal-tonoise...
2013
Seismic Geomorphology, Depositional Elements, and Clinoform Sedimentary Processes: Impact on Unconventional Reservoir Prediction
Hernan M. Reijenstein, Henry W. Posamentier, Alejandro Bande, Felipe A. Lozano, Ricardo Fabián Domínguez, Ryan Wilson, Octavian Catuneanu, Sebastian Galeazzi
AAPG Special Volumes
... comprise mudstone and marlstone, interbedded with limestones. In the lower foresets to toesets, strike-parallel, high–seismic-amplitude, and high-energy...
2020
Upper Triassic (Rhaetic) Argillaceous Sequences in Northern Italy: Depositional Dynamics and Source Potential: Chapter 7
Marco Stefani, Mark Burchell
AAPG Special Volumes
... with an interruption of carbonate production and with a strong increase in the preservation of organic carbon. Deposition of these sequences was controlled...
1990
Business Process Reengineering and Improvement of Well Delivery Process in Offshore Drilling Project
Patrick Yudhistira Budiono, Ronny Siregar, Erwindo Tanjung
Indonesian Petroleum Association
.... • Disruption in coordination and communication between departments due to changes in task allocation. TABLE-6 WDP WORKFLOW IMPROVEMENT STRATEGY FROM...
2024
Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological Structure, Western Berau - Papua, Indonesia
Purbo Santoso, Yayat Supriatna, Tepy Septyana, Leo Tjahjadi, Yonghe Guo
Indonesian Petroleum Association
... the anisotropy caused by the natural, mostly horizontal layering of the earth (due to gravity), as well as the vertical aligned fractures, usually found...
2019
Ultrasonic velocity tomography of rock sample
Tian Xie, Jiajia Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
...; Rie Nakata et al, 2020). The resolution of the results obtained is often low due to the sparse observation system. Moreover, sparse coverage can also...
2023
Q Marine
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... data. These multi-channel methods have been designed to attenuate dispersive and nonstationary coherent no ise in the presence of amplitude and phase...
2000
ABSTRACT: Dynamics 3D/ 4D Modeling of Natural Gas Reservoir: Resolving the Complexities of the Niger Delta Formations for Effective Gas Production; #90007 (2002)
Ukpohor Theophilus
Search and Discovery.com
... understanding of the province. Exploration activities were carried out on blind data at the time. With the improvement in seismic techniques in early 1950...
Unknown
Abstract: Rank-Reduction-Based Trace Interpolation; #90172 (2014)
Stewart Trickett, Lynn Burroughs, Andrew Milton, Larry Walton, Rob Dack
Search and Discovery.com
... Improves multiple removal Improves the continuity of shallow events Improves amplitude variation with offset (AVO) analysis Due to physical and financial...
2014
Abstract: Applicability of TTI RTM to Structured Land Datasets; #90172 (2014)
Charles Ursenbach, Yan Yan
Search and Discovery.com
... improvement at depth, and the ability to image structures with greater resolution than in Kirchhoff imaging. The Kirchhoff image is benefitted in the near...
2014
Abstract: Modified Euclids Blind Deconvolution Via Sparsity Optimization on a Sphere; #90187 (2014)
Nasser Kazemi and Mauricio D. Sacchi
Search and Discovery.com
... a variety of shortcomings. For instance, homomorphic deconvolution is inclined to instability due to phase unwrapping and by its inherent inability...
2014
Abstract: Statics or Statistics?The Near-Surface Revisited; #90211 (2015)
David Henley
Search and Discovery.com
... travel paths originating or ending at a particular surface location. Hence, any time delays due to transit through the near-surface layer are the same...
2015
Sub-Basalt Geology, Deepwater Offshore India; #41008 (2012)
Roberto Fainstein, Rajesh Kalra, S. Chandrashekkar, and C. Visweswara Rao
Search and Discovery.com
... up to and in excess of 0-15Hz. 16 Presenter’s notes: Signal/noise ratio improvement (pre-migration). 17 Presenter’s notes: Amplitude spectra...
2012
Advancements in Wireline Technology – Past, Present and Future
Kenneth C. Henry
Southeast Asia Petroleum Exploration Society (SEAPEX)
... of measurements has been built to try and measure the very small magnetic fields of the reservoir rock. The technology is limited at the present time, due...
1998
Processing the first full azimuth OBN survey in Australia: a step change in imaging quality
Unnikrishnan Chambath, Vincent Ganivet, Sergey Birdus, Joe Zhou, Alain Delorme, Leigh Scoby-Smith, Ivan Gregory, Matt Kovacevic, Tim Williams, Chris Walton
Petroleum Exploration Society of Australia (PESA)
... change improvement in reservoir imaging results over the Gorgon gas field. INTRODUCTION The Gorgon gas field is located in the Carnarvon basin, North...
2019
Results of a Geothermal Survey on the Shelf of the Northwest Part of the Black Sea
V. G. Solotarev, V. L Artemenko
Petroleum Geology: A Digest of Russian Literature
... July 8 to August 6, 1975. The purpose of this work was: 1) improvement of methods and techniques of temperature measurement in the surface layer...
1978