Question of the Wind River Thrust, Wyoming, Resolved by COCORP Deep Reflection Data and by Gravity Data

Scott B. Smithson, Jon Brewer, S. Kaufman, Jack Oliver, Charles Hurich

Wyoming Geological Association

... from detailed seismic refraction studies: J. Geophys. Res. v. 79, p. 2669-2677. Brewer, J., Smithson, S. B., Kaufman, S. and Oliver, J., The Laramide...

Oil and Gas Exploration in the West Siberian Lowland

G. P. Bogomyakov, F. G. Gurari, D. Ye. Kazakov, Yu. K. Moronov, I. I. Nesterov, N. G. Rozhok, L. I. Rovnin, N. N. Rostovtsev, M. Ya. Rudkevich, L. G. Tsibulin, Yu. G. Erv’ye

Petroleum Geology: A Digest of Russian Literature

... investigations in the West Siberian Lowland. However, refraction surveys give better results in outlining the surface of the basement. There is the possibility...

I. Relation of Structural Section to Seismic Section

Robert E. Sheriff

AAPG Special Volumes

... of angle of incidencesine of angle refraction = velocity in incident mediumvelocity in refracting medium Fig. 5 illustrates...

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Deconvolution (Spiking, minimum phase) Velocity analyses Refraction statics Spike & Noise burst Pre-stack Time Migration Figure 3. A flow chart showing...

Discovery and Petroleum Geology of the Bayu-Undan Gas-Condensate Field: Timor Gap Zone of Cooperation, Area A

Deidre M. Brooks, Angus K. Goody, J. Brendan O'Reilly, Kevin L. McCarty

Indonesian Petroleum Association

...-Undan gas field 1300 km of the data have been reprocessed in late 1995 concentrating on the use of refraction statics to compensate for shallow buried...

A Breakthrough of Bekapai Converted S-Wave Processing and its Positive Impact to Structural Interpretation

Effendy Siawira, Andy Kristianto, Jaques Bonnafe, Natalia Anggriani, Cepi M. Adam, Zainal Abidin, Firman B. Kurniawan, Supriady, Claudio Strobbia, Yang Liu, Youning Li, Xiagui Miao, Libo Zi, Guishui Wang

Indonesian Petroleum Association

... s on all azimuth (Snail Gathers). 7) Trim Statics 8) Stack 9) Post stack processing PS depth Model building The model building of PS PSDM is a complex...

The Williston Basin and Structural Seismic Exploration

James A. Peterson, Robert C. Dyer, James H. Clement

Rocky Mountain Association of Geologists

... sources. Refraction statics techniques are now applied in the processing sequence to handle static problems associated with near-surface velocity...

Geologic Interpretation of Seismic Profiles, Big Horn Basin, Wyoming, Part 1: East Flank

Donald S. Stone

Rocky Mountain Association of Geologists

... Processing: Refraction statics (dynamite), spectral balancing (No migration provided) Year: 1983 SampleRate: 2 ms Recording System: FTI-DFSV Scaling...

Seismic Techniques in Uranium Exploration - San Juan Basin, New Mexico

R.S. Zech, A.C. Huffman Jr., D.R. Northrup

Rocky Mountain Association of Geologists

.... Recording System DFS L 24 Final Filter 15-70 Hz Scaling 1 Sec AGC CDP Fold Special Processing Refraction statics, F/K filtering 157 I- w w...

Basement-involved Contractional Wedge Structural Styles: Examples from the Hanna Basin, Wyoming

Van S. Mount, Kevin W. Martindale, Thomas W. Griffith, John O. D. Byrd

AAPG Special Volumes

... offset in a symmetric split-spread configuration. All of these data were prestack time migrated with refraction tomographic statics used...

2008 CSPG/CSEG/CWLS GeoConvention 2008, May 12-15, 2008, Calgary, Alberta, Canada; Abstracts, #90170 (2013).

Search and Discovery.com

Sonobuoy Refraction Measurements in East China Sea

R. Leyden , M. Ewing , S. Murauchi

AAPG Bulletin

...Sonobuoy Refraction Measurements in East China Sea R. Leyden , M. Ewing , S. Murauchi 1973 2396 2403 57 12. (December) Twenty-seven sonobuoy...

Models of Subsidence Mechanisms in Intracratonic Basins, and Their Applicability to North American Examples

Garry Quinlan

CSPG Special Publications

... corrections are made for sediment compaction, variations in paleobathymetry, and the isostatic amplification effects of the sedimentary load (Steckler...

Temperatures and Depth-Dependent Heat Flow in Western North Sea

C. P. Andrews-Speed , E. R. Oxburgh , B. A. Cooper

AAPG Bulletin

... mW m-2, decreasing downward to about 50 mW m-2. These variations are not readily explained either by heat-flow refraction or by tectonic activity...

A Gravity Profile of the South Florida Shelf (1)

Woodson R. Oglesby

GCAGS Transactions

... and south Florida. U. S. Geol. Survey, Prof. Paper 447, 84 pp. Antoine, J., 1963, (and Ewing, J.) Seismic refraction measurements on the margins...

Extended Abstract: Exploration Results and Future Activities in Pancontinental's Eromanga Basin Permits

M. Lynn, J. D. Gorter

Petroleum Exploration Society of Australia (PESA)

... ted refraction and reflection seismic had been acquired (Figure 6). Since December, 1980 PPL has acquired some 4,010 km of detail, semi-detail...

Diffraction amplitudes as a quantitative fracture property interpretation tool

Donald C. Adams, César Barajas-Olalde, Nourelhouda Benouadah, Trevor L. Richards, Bethany A. Kurz

International Meeting for Applied Geoscience and Energy (IMAGE)

...-space model (top) and layer-over quarterspace model (bottom). The edge diffraction in Case 87 changes polarity at the diffraction point. A refraction...

Seismic imaging in Tarim Basin: Overcoming complex near-surface conditions

Xianhuai Zhu, Ruirui Zhao, Sam Gray, Wensheng Duan, Duoming Zheng, Ganglin Lei, Gengxin Peng, Rujie Zhang, Kun Xu, Grace Yan, Junru Jiao

International Meeting for Applied Geoscience and Energy (IMAGE)

... velocity models; 2) Integrated tomography using both refraction and reflection data to improve the robustness of velocity model building...

Role of the Main Udmurt Fault in Formation of Oil-Bearing Structures in Sedimentary Rocks

I. M. Urazayev

Petroleum Geology: A Digest of Russian Literature

... nomograms: lzv. Kazan Fil. AN SSSR, Ser, Geol., no. 10. 7. Urazayev, I. M., 1963, Method for calculating corrections for distant zones in connection...

Recent Developments in Gravity Prospecting on Gulf Coast

Olaf F. Sundt

AAPG Bulletin

... refraction seismograph work confirmed the dome. The Rabbs Ridge dome was found by crews of the Gulf Production Company. Early torsion-balance work gave...

Looking Fractures Around the Wellbore: First Successful Azimuthal Dipole Sonic Imaging in a Carbonate Horizonal Well in China

Yu Zhang, Haidong Liu, Honglin Xiao, Xiaoming Zhang, Bo Liu, Yanyan Chen, Zheyuan Huang, Cai Liang, Wei Wang, Guo Wei, Gamal Sultan, Elizabeth Ruiz

Unconventional Resources Technology Conference (URTEC)

... not warrant the accuracy, reliability, or timeliness of any information herein. All information is the responsibility of, and, is subject to corrections...

Recent Dedolomitization and the Origin of the Rusty Crusts of Northumberland: REPLY

W. S. Al-hashimi , J. E. Hemingway

Journal of Sedimentary Research (SEPM)

... from instrumental errors, absorption, refraction and surface effects from the sample. Three sets of standard mixtures were prepared to construct three...

Little Chief Canyon Member of Lodgepole Limestone of Early Mississippian Age in Montana: GEOLOGICAL NOTES

M. M. Knechtel, J. E. Smedley, R. J. Ross, Jr.

AAPG Bulletin

...., 2d Ann. Field Conference, pp. 35-45. End_Page 2399------------------------------ HASS, W. H., 1943, "Corrections to the Kinderhook Conodont Fauna...

IV. The Role of Seismic Wavelets and Wavelet Processing

Norman S. Neidell

AAPG Special Volumes

... in reflections. In the figure which follows, a measured near-field waveform labeled as "C" is shown. Corrections have been applied for the surface...

Abstract: Calculation of Amplitude and Velocity in General Anisotropic Media; #90224 (2015)

M. Malehmir and D. R. Schmitt

Search and Discovery.com

... as it greatly influences seismic data processing, imaging and interpretation. Dynamic corrections, AVO attributes, and migration techniques are only few...