Abstract: Use of Seismic and EM Data for Exploration, Appraisal and Reservoir Characterization; #90171 (2013)

Anton Ziolkowski and Folke Engelmark

Search and Discovery.com

...’s law of gravitation; Laplace’s equation Density ρ Density ρ Seismic reflection and refraction Wave equation Bulk modulus K P wave velocity...

Ground-penetrating radar imaging of carbonate mound structures and implications for interpretation of marine seismic data

Lars Nielsen, Lars Ole Boldreel, Finn Surlyk

AAPG Bulletin

...., 1986, Two-and-one-half dimensional in-plane wave propagation: Geophysical Prospecting, v. 34, p. 686703.Brotzen, F., 1959, On Tylocidaris species...

Seismic Modelling in 3D for Migration Testing

Search and Discovery.com

... function. Thus we explicitly decouple the reflectivity from the velocity of wave propagation, essentially invoking the first-order Born assumption...

Anisotropy parameters for fractured shales

Leon Thomsen, Colin Sayers

International Meeting for Applied Geoscience and Energy (IMAGE)

... waves traveling in the 1-3 plane are: These 9 parameters permit a complete description of wave propagation in flat-lying orthorhombic media; details...

Moho structure of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation

Mehdi Tork Qashqai, Erdinc Saygin

Petroleum Exploration Society of Australia (PESA)

...Moho structure of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation Mehdi Tork Qashqai, Erdinc Saygin Moho structure...

Abstract: Slant-Wave Stack, by Jon F. Claerbout, Philip S. Schultz, Raul Estevez; #90976 (1976).

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Abstract: Nonlinear Inversion of the P-wave P-wave Reflection Coefficient Data, by A. J. Pate; #90952 (1996).

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Fracture Control of P-wave Azimuthal Anisotropy in a Laramide Basement-cored Anticline at Casper Arch, Wyoming: Insights from Correlations with Surface Analogs and Curvature Analyses

Duke Cooley, Eric Erslev

AAPG Special Volumes

...Fracture Control of P-wave Azimuthal Anisotropy in a Laramide Basement-cored Anticline at Casper Arch, Wyoming: Insights from Correlations...

Abstracts: Microseismic Source Inversion in Anisotropic Media; #90173 (2015)

Scott Leaney, Chris Chapman, and Tadeusz Ulrych

Search and Discovery.com

..., University Science Books. Chapman, C.H., 2004, Fundamentals of Seismic Wave Propagation, Cambridge University Press. Chapman, C.H. and Leaney, W.S....

Source location using physics-informed neural networks with hard constraints

Xinquan Huang, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the sources by representing the frequency-domain wavefield by as a neural network function of spatial coordinates and angular frequency. Specifically, we...

Storm Swash Terraces: A Previously Overlooked Element of the Cliff-Shore Platform System

John McKenna, J. Andrew G. Cooper, Derek W.T. Jackson

Journal of Sedimentary Research (SEPM)

... with onshore winds and low atmospheric pressure are probably critical in creating depositional conditions. Propagation of wave energy across this saturated...

Crustal Structure and Evolution of an Explosive Silicic Volcanic System at Yellowstone National Park

Robert B. Smith, Lawrence W. Braile

Wyoming Geological Association

... compositional variation. Theoretical models of seismic-wave propagation in fluid-filled material (O'Connell and Budiansky, 1977; Mavko, 1980...

Fine lithology and sedimentary facies prediction of carbonate based on the amplitude attribute of converted shear wave

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A New Approach Solving Lateral Wells Complexity, Integrating Borehole Acoustics Reflection Survey and Facies Derived Borehole Images for a Better Completion Strategy, Wolfcamp, West Texas, #42208 (2018).

E.V. Arteaga, C.C. Contreras, E. Haddad, G. Martinez, V.Vallega, O. Zened

Search and Discovery.com

.... 77/3, May-June, 2012. Norris, A., and B. Sinha, 1993, Weak Elastic Anisotropy and the Tube Wave: Geophysics, v. 58/8, p. 1091-1098. Pistre, V., G.R....

Microtremor Studies in Roosevelt and Beowawe Geothermal Areas

Alfred L. Liaw, Wayne Suyenega

Circum Pacific Council Publications

... intermittently at four recording sites; however, the directions of propagation did not indicate that the existing reservoir system w a s the common source...

Turning high resolution FWI model into pseudo-reflectivity: A case study using sparse OBN

Bing Bai, Yao Yu, Ruoyu Gu, Shenghong Tai, Denes Vigh

International Meeting for Applied Geoscience and Energy (IMAGE)

... models even in complex geological settings. FWI is an iterative wave-propagation based inversion approach for updating subsurface velocity models...

Abstract: Tomography of a Velocity Modeland Location of Microseismic Events with P, Sv and Sh Waves; #90224 (2015)

Malgorzata Chmiel and Thomas Bardainne

Search and Discovery.com

... modes hypocentral determination using a surface network. Implementation of P and S combined processing requires reliable propagation times i.e. at least...

Problems in Reflection Seismology

G. H. Westby

Tulsa Geological Society

... deal primarily with only the longitudinal. 'The velocity of travel of a longitudinal wave in rocks may be represented by the formula where I...

Addressing the complex near-surface challenges in the Delaware basin through recent FWI advancements

Ali Mohamed, Dmitry Kulakov, Daniel Suren, Wilfrid Milan, Larry Holifield, Vasudhaven Sudhakar

International Meeting for Applied Geoscience and Energy (IMAGE)

... of anisotropic land FWI case study, incorporating recent developments such as curvilinear propagation and enhanced template matching (ETM) FWI objective...

Locating Bypassed Reserves in Geologically Complex Mature Fields Environments, #41022 (2012)

Mike Dautel, Jason Pitcher, Michael Bittar

Search and Discovery.com

... understanding of development possibilities than was previously possible with the use of wave propagation resistivity tools. Introduction In today’s market...

Rift-Segment Interaction and Its Relation to Hydrocarbon Exploration in Continental Rift Systems (1)

R. A. NELSON , T. L. PATTON , and C. K. MORLEY

AAPG Bulletin

..., longitudinally continuous rifting is accomplished by the propagation and linkage of isolated pockets of extension. In the early continental rift phase...

Elastic Properties of Propped and Unpropped Eagle Ford Shale and 3D-printed Fractured Models Under Iso-static Stress

Suresh Dande, Robert R. Stewart, Michael T. Myers, Lori Hathon, Nikolay Dyaur

Unconventional Resources Technology Conference (URTEC)

...) and by the direction of wave propagation (or direction of the sample with respect to the bedding). P-wave trace data is displayed in Figure 18 and S-wave data...

Anisotropic and Nonlinear Properties of Rock Samples in the Vaca Muerta Formation: Experimental Measurements and Implications on Reservoir Geomechanics

D. Nicolas Espinoza, Agustin Sosa Massaro, Gabriel Gallardo-Giozza

Unconventional Resources Technology Conference (URTEC)

... characterization of non-linearity, loading versus unloading, and anisotropy in stress-strain curves and elastic wave velocities. The analysis...

Modern internal waves and internal tides along oceanic pycnoclines: Challenges and implications for ancient deep-marine baroclinic sands

G. Shanmugam

AAPG Bulletin

..., 1999, Tidal internal wave propagation over large distances in the Indian Ocean: Oceanology, v. 39, no. 1, p. 4246.Morton, R. A., 1988, Nearshore...

A Study of the Geomechanic and Microseismic Responses of Different Rocks to the Injection of CO2: Implication for Carbon Sequestration

Blessed C.A. Amoah, Son T. Dang, Mark E. Curtis, Chandra S. Rai

Unconventional Resources Technology Conference (URTEC)

... they recorded fracture propagation using a high speed camera. They observed that compressed CO2 vaporizes and expands instantly when fracture initiates...