A cross-shape deep Boltzmann machine for petrophysical seismic inversion

Son Dang Phan and Mrinal K. Sen

AAPG Bulletin

..., 2006; Spikes et al., 2007). Seismic inversion techniques utilize the physics of the wave propagation within the subsurface to predict rock elastic...

Regional Fractures I: A Mechanism for the Formation of Regional Fractures at Depth in Flat-Lying Reservoirs (1)

JOHN C. LORENZ , LAWRENCE W. TEUFEL , and NORMAN R. WARPINSKI

AAPG Bulletin

... required for initiation and propagation of regional fractures is well below that necessary for shear failure. In the presence of high pore pressure...

The Application of PSDM VTI Method to Generate a Velocity Model That Can Solve the Mistacking Problem

Aulia Ahmad Nafis, Hasan Nurudin, Ikhsan Hanurogo, Bagus Sapto M, Ahmad Zaenudin

Indonesian Petroleum Association

... image using a seismic method, it needs a velocity model that is able to define appropriately the velocity of wave propagation in the subsurface...

Trishear Kinematic Modeling of Structures, with Examples from the Neuqun Basin, Argentina

Richard W. Allmendinger, Toms Zapata, Ren Manceda, Francisco Dzelalija

AAPG Special Volumes

... a kinematic model that, like other kinematic models such as kink fault-propagation folding, lacks a complete mechanical foundation. Trishearlike...

Permeability and acoustic velocity controlling factors determined from x-ray tomography images of carbonate rocks

Nathaly L. Archilha, Roseane M. Missagia, Cathy Hollis, Marco A. R. de Ceia, Samuel A. McDonald, Irineu A. Lima Neto, David S. Eastwood, and Peter Lee

AAPG Bulletin

...., 1980, Long-wavelength propagation in composite elastic media: Journal of the Acoustical Society of America, v. 68, p. 1809–1831, doi:10.1121/1.385171...

Memorial: William Maurice Ewing (1906-1974)

J. Lamar Worzel, F. T. Manheim

AAPG Non-Technical and Memorials

... years he made theoretical studies of refraction seismology that put the interpretation on a firm physical and mathematical footing. In 1935, he...

A graph-space optimal transport FWI approach based on κ-generalized Gaussian distribution

Sérgio Luiz E. F. da Silva, Giorgio Kaniadakis

International Meeting for Applied Geoscience and Energy (IMAGE)

... shape of waveforms) rather than simply wave amplitudes or travel-time arrivals. Indeed, several cases of successful FWI applications in industrial...

Interbed Multiple Suppression in Carbonate Sequences

Gabriel Gil

Unconventional Resources Technology Conference (URTEC)

... on the contrast in elastic properties between layers and their thickness relative to the seismic wavelength. These multiples are not confined to shallow...

Integrated Shale Gas Reservoir Modeling

C. Mike Du, Xu Zhang, Y. Zee Ma, Peter Kaufman, Brad Melton, Sherif Gowelly

AAPG Special Volumes

..., v. 91, p. 579601.Ma, Y. Z., 2009, Propensity and probability in depositional facies analysis and modeling: Mathematical Geosciences, v. 41, p. 737760...

Failure modes of shales and their implications for natural and man-made fracture assemblages

Atilla Aydin

AAPG Bulletin

..., and P. Eichhubl, 2006, Geological and mathematical framework for failure modes in granular rock: Journal of Structural Geology, v. 28, p. 83–98, doi...

Abstract: Development of a Mechanical Earth Model for Qatari Reservoirs, by Megha Mohan; #90077 (2008)

Search and Discovery.com

Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints

Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

... the image correspond to anomalies or geological targets within the subsurface (Wang, 2009; Tang, 2012; Chen et al, 2013). The mathematical...

Current Trends in Geophysics

H. E. Stommel, J. M. Graul

Indonesian Petroleum Association

... improvements, three-dimensional recording geometry, shear wave sources and receivers, are but a few of the features of the current recording trend...

How Diagnostic Fracture Injection Tests (DFITs) Show Horizontal Plane Tensile and Shear Fractures in Various Stress Settings

Alan K. Nicholson, Robert C. Bachman, Robert V. Hawkes

Unconventional Resources Technology Conference (URTEC)

... for Propagation Across Unbounded Frictional Interfaces in Brittle, Linear Elastic Materials. International Journal of Rock Mechanics, Mineral Science...

Conditional image prior for uncertainty quantification in full-waveform inversion

Lingyun Yang, Omar M. Saad, Tariq Alkhalifah, Guochen Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... wave propagation modeling poses challenges in practical applications, particularly in areas with limited data coverage or complex geological structures...

Australian National Ocean Bottom Seismograph Fleet Advances Conventional Exploration

Alexey Goncharov, Michal Malinowski, Dejan Sekulic, Ashby Cooper, Peter Chia, Alexander Gavrilov, Garrick Paskos

Australian Petroleum Production & Exploration Association (APPEA) Journal

... that are conventionally used in marine reflection surveys. As a result, elastic moduli of the rock can be determined to help with assessment of geohazards...

The Wave Equation Applied to Migration

D. Loewenthal, L. Lu, R. Roberson, J. Sherwood

Southeast Asia Petroleum Exploration Society (SEAPEX)

...’s surface, τ= o. In mathematical notation we can define the complete wave field as A(x, t, τ). Given that the wave-field is basically upward...

The Impact of Natural Fracture Thickness on Hydraulic Fracture Interaction Mechanics

Weiwei Wang, Jon Olson, Maša Prodanović, Richard A. Schultz

Unconventional Resources Technology Conference (URTEC)

..., C.E., and D.D. Pollard. 1995. “An Experimentally Verified Criterion for Propagation across Unbounded Frictional Interfaces in Brittle, Linear Elastic...

Front Matter, Abstracts: West Texas Geological Society: Resource Plays in the Permian Basin: Resource to Reserves

Michael A. Raines

West Texas Geological Society

... on the elastic properties of rocks. Reservoir Imaging with 3D VSP Shear Wave Data Brian Fuller, HiPoint Reservoir Imaging, [email protected]...

Overcoming the Impact of Reservoir Depletion to Achieve Effective Parent Well Refracturing

Ripudaman Manchanda, Mukul Sharma, Mehdi Rafiee, Lionel Ribeiro

Unconventional Resources Technology Conference (URTEC)

...-rate repressurization strategy was simulated using a fully 3-D poro-elastic geo-mechanical model. The results helped in understanding the impact...

A Combined Discontinuous Galerkin / Cohesive Zone Model Numerical Simulator for Hydraulic Fracturing and Application to Frac Hits Mitigation

Santiago Serebrinsky, Mauro Baldini, Federico Castez, Humberto Celleri, Isaías Gallana, Julieta Gutiérrez, Damián Smilovich

Unconventional Resources Technology Conference (URTEC)

...acture: An Advanced Treatise, Volume 2: Mathematical Fundamentals. Academic Press, New York, NY, USA, pp. 191–311. Rubin, A.M., 1995. Propagation of...

Integrated Petrophysical Characterization of Hydrocarbon Shale Unconventional Reservoirs Using a Rock Typing Approach: Case Study, Vaca Muerta Play, Neuquén Basin, Argentina

Rafael D. Panesso, Alfonso M. Quaglia, Guillermo A. Alzate, Juan C. Porras

Unconventional Resources Technology Conference (URTEC)

... in the formation to stimulate by hydraulic fracturing that guarantees the initiation, propagation and maintenance of fractures. As main objective, a workflow...

New Methodology for the Generation of the Structural and Petrophysical Conceptual Model with Limited Information; #41472 (2014)

Giorgio De Paola, Ruben Rodriguez Torrado, Sonia Embid

Search and Discovery.com

..., sedimentary, and petrophysical conceptual models, based on a new integrated mathematical framework for the generation of the geological model...

Structure of the Lithosphere in the CarpathianPannonian Region

Miroslav Bielik, Antal dm

AAPG Special Volumes

..., 1998). The lithosphere thickness map was determined from two separate sources: the seismic wave propagation delay (Babuska et al., 1988; Spakman et...

Natural fractures in shale: A review and new observations

Julia F. W. Gale, Stephen E. Laubach, Jon E. Olson, Peter Eichhubl, and András Fall

AAPG Bulletin

... fractures on hydraulic fracture propagation in hydrostone block experiments, in SPE Annual Technical Conference and Exhibition, 8–10 October, San Antonio...