Rock physics of shales and source rocks gary mavko. Python for computational science and engineering a beginners guide hans fangohr faculty of engineering and the environment university of southampton september 7, 2015. Studentled conference advances in high energy physics and cosmology shep students secure funding to run gradnet conference. Introduction to the physics of rocks covers the important and most current theoretical approaches to the physics of inhomogeneous media, including theoretical bounds on properties, various effective medium theories, percolation, and fractals. A marine environment characterized by thick shale above a shalysand oil layer with elastic properties linked to sediment properties by the rock. This is because seismic attributes depend on various properties of the porous medium, including porosity, rock frame parameters, fluid properties. It combines concepts and principles from geology, geophysics, petrology, and material science. Angus ian best at national oceanography centre, southampton. Rock mechanics problemsrock mechanics problems how will rock react when put to mens use.
The rock physics handbook tools for seismic analysis in porous media gary mavko tapan mukerji jack dvorkin stanford university stanford university stanford university. Fundamentals of physics 10th edition halliday and resnick pdf. Rock physics explore the link between reservoir properties and seismic data. Lectures on rock mechanicslectures on rock mechanics. Were ranked fourth in the russell group for satisfaction with course and teaching guardian university guide, 2020 and 100% of our research is rated world leading or internationally excellent for. In physics and astronomy at southampton we are passionate about educating the next generation of physicists and proud of our worldleading research. Phys6011 particle physics university of southampton. We know from laboratory work and theory that poor sorting can also in. Accurately locate yourself in the field, and make essential field observations and measurements, including recognition of major rock types and geological. Postgraduate study physics and astronomy southampton. The studies are concentrated on clays, shales, and organicrich shales. The quantum light and matter group comprises academics undertaking research that explores photonics, condensed matter physics and the interaction of light and matter at the quantum level.
This requires consideration of how the composition of a rock dictates its stressstrain relationship and thus seismic response. Oct 20, 2019 1 rock physics processes for estimating elastic parameters, such as acoustic impedance, vpvs ratio, poissons ratio, youngs modulus, and a complete suite of fluid substitution tools based. Rock physics based facies classification from seismic. Our knowledge of rock physics has significantly improved 2. Super computer calculation predicts high energy physics with unprecedented precision. Rock physics for the rest of us an informal discussion. Integrating statistical rock physics and sedimentology for. Rock physics integrating petrophysical, geomechanical, and. Responding to the latest developments in rock physics research, this popular reference book has been thoroughly updated while retaining its comprehensive coverage of the fundamental theory, concepts, and laboratory results. Here you will find a brief discussion about how some of the key rock properties and geological processes. Request pdf on nov 1, 2014, angus best and others published physics of rocks for. Saturation effects on frequencydependent seismic anisotropy in. Recently, the rock physics of the unconventional hydrocarbon reservoirs has been extensively developed.
Due to convolution effect of the srm sensor response, pass. The rock mechanics and physics laboratory rmpl undertakes research on the physical properties and behaviour of rock specifically for. Best student paper, 2nd international workshop of rock physics, 49 august 20, southampton. In the natural sciences such as physics, chemistry and related engineering, it is often not so di cult. A major application of petrophysics is in studying reservoirs for the hydrocarbon industry. Were ranked in the top five departments for our research output among the russell group universities. The rock physics handbook, second edition tools for seismic analysis of porous media the science of rock physics addresses the relationships between geophysical observations and the underlying physical properties of rocks, such as composition, porosity, and pore fluid content. Rock physics integrating petrophysical, geomechanical, and seismic measurements.
Build rock physics models and calibrate them to well data. Pdf fundamentals of physics 10th edition halliday and. Personally invited by dr luca duranti at chevron california to apply for a position of. Benefits of integrating rock physics with petrophysics. Rock physics provides the understanding and theoretical tools required to optimize all imaging and characterization solutions based on elastic data.
Physics and astronomy explores lifes most challenging questions. Estimation of rock physics properties from seismic. Seismic avo, inversion, rock physics and quantitative interpretation. Rock physics opportunities international association of. Lecture notes on classical mechanics a work in progress. Seismic data yield a map of the elastic properties of the subsurface. Rock physics and 3d seismic characterization of reservoir heterogeneities to improve recovery efficiency.
Petrophysics from the greek, petra, rock and, physis, nature is the study of physical and chemical rock properties and their interactions with fluids. In this section we provide a very basic summary of rock physics. Lecture notes on classical mechanics a work in progress daniel arovas department of physics university of california, san diego may 8, 20. What is the response of rocks under dynamic earthquake type loading. This map is useful as long as it can be interpreted to delineate structures and, most important, quantify reservoir properties. The present site is a collection of resources for rock physicists and those who use the results of rock physics in their work. Southampton is a great place to study physics and astronomy. Tools for seismic analysis of porous media by gary mavko, tapan mukerji, jack dvorkin books to read online. Quantum light and matter group university of southampton. Abstract synthetic rock samples can offer advantages over natural rock. Studies cover the interfaces between physics, chemistry, biology, and engineering. Pdf rock and fluid volumetric properties, such as porosity, saturation, and mineral volumes. Integrating statistical rock physics and sedimentology for quantitative seismic interpretation.
The objective of this study is to demonstrate the power of integrating rock physics theory, measurement and simulation to improve facies prediction in an. Rock physics basics static and dynamic moduli log strain stress 107 102 dynamic static load unload by definition, the dynamic moduli of rock are those calculated from the elasticwave velocity and density. To me, rock physics is the crucial link between earth science and engineering applications, and between reservoir properties and seismic signals. School of electronics and computer science at the university of southampton. Parking information wednesdays parking for morning and afternoon activities is at wessex lane halls of residence so18 2nu please refer to separate document travel to boldrewood innovation campus wednesday programme january march 2020. Physics and astronomy at the university of southampton is renowned for the work of its major research groups astronomy and space environment physics, theoretical high energy physics, quantum, light and matter and southampton theory, astronomy and gravitation institute. Start with a seismicpetrophysical model to derive optimal elastic properties for all lithologies including nonreservoirs. Rock physics provides the connections between elastic properties measured at the surface of the earth, within the borehole environment or in the laboratory with the intrinsic properties of rocks, such as mineralogy, porosity, pore shapes, pore fluids, pore pressures, permeability, viscosity, stresses and overall architecture such as laminations and fractures. Statistical probability density functions pdfs give us one. International workshop on rock physics held in southampton, uk. What is the bearing capacity of rock on surface an at. Physics and astronomy applicant visit day programme.
Demonstrating how rock physics can be applied to predict reservoir parameters, such as lithologies and pore fluids, from seismically derived attributes, this volume provides an integrated. The rock mechanics and physics laboratory rmpl bgs. Rock physics based facies classification from seismic inversion results in unconventional reservoirs. Dr anthony fogg is a research fellow in geology and geophysics within ocean and earth science, national oceanography centre southampton at the university of southampton. Data gathering ensures that the proper data is available in support of petrophysics and rock physics activities. Find out why were one of the best places in the uk to study physics. Rock physics is a key component in understanding numerous geological processes that shape the earths surface and interior. Shale a rock composed of mudsized particles, such as silt and clay boggs, 2001. Welcome to shep, the southampton high energy physics theory group in the school of physics and astronomy at the university of southampton particle physicists study the most elementary constituents of matter, the basic forces of nature by which they interact, and their role in the early universe. Pdf integrated petrophysics and rock physics modeling for well. The rock physics handbook distills a vast quantity. Tools for seismic analysis of porous media by gary mavko, tapan mukerji, jack dvorkin ebook pdf download. Sep 30, 2015 rock physics principles help us to understand seismic wiggles in terms of rock properties like lithology, porosity, pore fluid.
Geophysicist with a specialism in quantitative interpretation and rock physics. The main geophysical tool for illuminating the subsurface is seismic. Qlm was formed in 2004, bringing into one unit all the mainstream1 research of the physics and astronomy. The rock physicist seeks to establish relations between these material properties and the observed seismic. Download a pdf of our prospectus or order a printed copy to be delivered to your door. It brings together the vast literature from the field to address the. What is the bearing capacity of rock on surface an at depths. A rock physics based petroleum reservoir characterization. National oceanography centre, southampton wikipedia. The national oceanography centre southampton nocs is a centre for research, teaching, and technology development in ocean and earth science. Anthony fogg has provided integrated rock physics, avo, inversion, qi and full interpretation studies to the oil and gas sector since the mid1990s. Rock physics rock physics modeling, monte carlo simulation and pdf estimationrock physics modeling chapter 1, 2 basic rock physics relations are defined for the facies. Nocs was created in 1995 jointly between the university of southampton and the uk natural environment research council and is located within the port of southampton at a purposebuilt dockside campus with modern facilities. Tiziana vanorio stanford rock physics laboratory shale is defined by particle size.