Reflection Images Characteristic of Flank Facies of Lower Cretaceous Section of Vostochno-Urengoy Zone

V. S. Sosedkov

Petroleum Geology: A Digest of Russian Literature

...Reflection Images Characteristic of Flank Facies of Lower Cretaceous Section of Vostochno-Urengoy Zone V. S. Sosedkov 1996 284 287 Vol. 30 (1996...

Micro transient EM for seismic sand corrections through physics-coupled deep learning

Daniele Colombo, Ersan Turkoglu, Ernesto Sandoval-Curiel, Javier Giraldo-Buitrago

International Meeting for Applied Geoscience and Energy (IMAGE)

... International, 215, 1171–1184, doi: https://doi.org/10.1093/gji/ggy341. Colombo, D., D. Rovetta, E. Sandoval-Curiel, and A. Kontakis, 2020, Transmission-based...

Microseismic imaging with three-component borehole sensors

Jakob B. U. Haldorsen

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Using VSP data for transmission and reflection imaging below complex overburden: Geophysics, 85, no. 3, S135–Z13. Leaney, W. S, and C. Esmersoy, 1989...

Induction-Electrical Logging in Oklahoma

H. W. True

Oklahoma City Geological Society

... for transmission in the cable to the surface where it is recorded. The point of measurement is taken to be at a point "O" midway between the coils. In addition...

Deep learning Laplace-Fourier full-waveform inversion with virtual supershot gathers

Lei Fu, Daniele Colombo, Weichang Li, Ernesto Sandoval-Curiel, Ersan Turkoglu

International Meeting for Applied Geoscience and Energy (IMAGE)

...1, Near-surface full-waveform inversion in a transmission surface-consistent scheme: Geophysics, 86, no. 2, U15–U29, doi: https://doi.org/10.1190/geo2020...

Efficient physics-informed Bayesian inversion of VSP and hydrofrac data

Tian Qiao, George Turkiyah, Gerard T. Schuster

International Meeting for Applied Geoscience and Energy (IMAGE)

...: Geophysics, 66, 939–952, doi: https://doi.org/10.1190/1 .1444984. Schuster, G. T., 1989, Analytic generalized inverse for transmission+reflection...

Microbioerosion

A. A. Ekdale, R. G. Bromley, S. G. Pemberton

Special Publications of SEPM

... microscope (SEM) or transmission electron microscope (TEM). Details of the embedding process are given by Golubic, Perkins and Lukas (1975), who presented...

Towards more accurate reservoir imaging using FWI: An OBN case study at Trion

Zhen Wang, Sen Mei, Zhuocheng Yang, Joakim Blanch, Ezequiel Genova, Juan-Mauricio Florez-Nino, Humberto Salazar-Soto, Alfredo Vazquez-Cantu

International Meeting for Applied Geoscience and Energy (IMAGE)

... were derived from azimuthally sectored TTI models generated from ray-based reflection tomography in the respective individual azimuths using two WAZ data...

The Cretaceous-Cenozoic Volcanic Record of the Gippsland Basin: Origin, Nature and Significance for the Energy Transition

Simon Holford, Fun Meeuws, Ernest Swierczek, Nick Schofield, Mark Bunch

Australian Petroleum Production & Exploration Association (APPEA) Journal

... intersected the Perch-1 and Dolphin-1 wells in the south­ western part of the basin, and seismic reflection data indi­ cate the presence of a broad region...

Use of Seismic Surveying with the Method of Regulated Directional Reception in Exploration for Reefs in the Southern Cis-Urals

F. I. Khat’yanov, Ya. I. Shul’ts, V. V. Kuryayeva

Petroleum Geology: A Digest of Russian Literature

... uplifts and downwarps is determined more exactly by the RNP method and sometimes by the reflection method, and the crest parts of the Kungur uplifts...

The deblending processing of multi-well 3D DAS-VSP data in the Middle East

Fei Li, Gang Yu, Haibo Liu, Jiawen Song, Yanbin Zhang, Yuanzhong Chen, Tiankui Yin, Jianxin Han, Qingfeng Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... reflection are effectively recovered. Figure 5 (c) shows the difference before and after deblending, with the main energy coming from adjacent shots...

A deep learning-based inverse Hessian for full-waveform inversion

Mustafa Alfarhan, Matteo Ravasi, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the inverse of the Hessian accounts for losses in amplitude due to geometrical spreading and transmission losses occurring in the wave equation, as well...

Robust multichannel prestack AVA inversion based on elastic L1/2 norm

Nanying Lan

International Meeting for Applied Geoscience and Energy (IMAGE)

...), as the basis of prestack AVA inversion, describes the quantitative relationship between reflection and transmission of seismic waves at the horizontal...

Viscoacoustic wave propagation: Spectral-element simulations with a novel GSLS-type wave equation

Yu Chen, Bin He, Hejun Zhu

International Meeting for Applied Geoscience and Energy (IMAGE)

... simulates both reflection and transmission waves induced by sharp contrasts, as well as effectively captures wavefields featuring topographical variations...

Gulf Coast Geosyncline

Donald C. Barton , C. H. Ritz, Maude Hickey

AAPG Bulletin

... the geophysical prospecting in the Gulf Coast indicate a depth to the basement of 15,000-20,000 feet or more in the Houston-Jennings area. In the reflection...

Gulf Coast Geosyncline

Donald C. Barton , C. H. Ritz a, Maude Hickey

AAPG Special Volumes

.... In the reflection seismic method of mapping structure, key beds at depths of 12,000-15,000 feet are being used; and the velocity of transmission...

Clay-Mineral Segregation by Differential Flocculation: Jourdan River / St. Louis Bay Estuary, Hancock County, Mississippi

Gregory J. McRae , Jesse O. Snowden

GCAGS Transactions

... to an equal column of distilled water. Clarity is expressed as percent transmission with distilled water equalling 100 percent. Before measuring, all...

Energy Resources for Human Settlement in the Solar System and Earth's Future in Space

William A. Ambrose, James F. Reilly II, Douglas C. Peters

AAPG Special Volumes

... costly to gather high-yield solar power on Earth because of adsorption from the atmosphere and reflection from clouds back to space. Currently...

Developments in Louisiana Gulf Coast Offshore in 1977

J. M. Henton

AAPG Bulletin

... 146 and Pennzoil has installed its third platform, for 18 wells, at South M rsh Island 128. A new 16-in. gas gathering-transmission line is being...

A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated

William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar

Indonesian Petroleum Association

... corridor stack with reflection coefficients from the acoustic impedance log. Good agreement between the synthetic and VSP images indicates that the VSP...

Onshore Seismic Attribute Analysis for Reservoir Characterization With a Focus on the Acoustic Impedance Inversion and Multi-Attribute Neural-Net Technologies

Elok Galih Karuniawati, Bagus Jaya, William L. Soroka

Indonesian Petroleum Association

... is important to use the correct wavelet that convolved with the reflection coefficients that are determined from the acoustic impedance log data. Acoustic...

Improving Reservoir Modeling through Integration of Seismic Data in Eocene Turbidites for West Brae Field, Central North Sea, United Kingdom

Anne M. Schwab, Steve Buckner, James A. Bramald, Julie Cass

AAPG Special Volumes

... the Jurassic Kimmeridge Clay.A baseline three-dimensional (3-D) reflection seismic survey was acquired over the West Brae area in 1993 (red outline...

Creativity, Elephant Hunt, Globalization, Doodle Buggers, and Useful Quotes—Commentaries*; E. R. Brumbaugh; Search and Discovery Article #70004 (2001)

Search and Discovery.com

A 3-D ground-penetrating radar and wavelet transform analysis of the morphology of shoreface deposits in the Upper Cretaceous Ferron Sandstone Member, Utah

Keumsuk Lee, Robert Szerbiak, George A. McMechan, Namsoon Hwang

AAPG Bulletin

... (highly localized) occurrence of a surface (the topmost reflection [HCS1] in Figure 5B, D), which is picked immediately below the topography. Three...

Diffraction and Refraction on Reflection Seismograph Records as Aids to Fault Interpretation

Miller Quarles, Jr.

GCAGS Transactions

...Diffraction and Refraction on Reflection Seismograph Records as Aids to Fault Interpretation Miller Quarles, Jr. 1956 Vol. 6 (1956...