Download or read book Unconventional Shale Gas Reservoir Characterization and Modelling of the Permian Roseneath and Murteree Shales in the Cooper Basin Australia written by Quaid Khan Jadoon and published by . This book was released on 2016 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petrophysical and Mineralogical Evaluation of Shale Gas Reservoirs written by Maqsood Ahmad and published by . This book was released on 2014 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unconventional shale gas reservoirs are over-mature potential source rocks and possess commercial quantities of hydrocarbons in a mechanism which is different from conventional gas reservoirs. These organically rich shale rocks also known as continuous hydrocarbon reservoirs represent a voluminous, long-term, global source of thermo-genic methane and other hydrocarbon gases and could be referred to as shale gas. Roseneath and Murteree shale formations in Cooper Basin have been identified as potential shale gas reservoirs in South Australia. Core samples from these carbonaceous shales were selected for this study. Petrophysical and mineralogical characterization of shale gas reservoirs is still a challenge due to ultra-fine grained micro-fabric, micro level heterogeneity and anisotropic characteristics of these sedimentary rocks. Unlike conventional gas reservoirs, shale gas reservoirs have very low effective porosity and micro to nano-scale permeability. Conventional standards applications to characterize unconventional gas reservoirs give contradictory results about the mineralogy and rock characteristics, effective and total porosity as well as estimated brine saturation. These uncertainties in the results raised the question, which tools/standards are suitable for petrophysical and mineralogical evaluation of shale gas reservoir. This research outcome tried to answer the above questions and tells how mineralogy and rock characterization, total porosity, reasons of very low effective porosity and saturation which play a key role in selection and development of a shale gas play, can be evaluated and estimated using both conventional and unconventional techniques. The Roseneath and Murteree shale formations in Cooper Basin have been identified as potential shale gas reservoirs in South Australia. Two core samples from these carbonaceous shales intercepted in Della4 and Moomba46 wells were selected for this project. Core samples were used for number of reservoir characterization phases namely, a) minerals quantification and rock classification, b) visual identification and density of pores location in grains and matrix, c) their types, size classification and interconnectivity, d) evaluation of effective and total interstitial/intergranular and intragranular porosity. While log data from Della# 4 was applied in various resistivity models for water saturation estimation in Murteree shale.

Download or read book Unconventional Shale Gas Exploration and Exploitation written by Annapurna Boruah and published by Springer Nature. This book was released on 2024-01-04 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the geological mysteries of shale formations to cutting-edge techniques in gas extraction, this book unveils the essential knowledge to harness the potential of shale gas. The book integrates various data types such as outcrop, well logs, core data, etc.) for hydrofracturing—from basin-scale to nano-pore-scale. The book included a wealth of information on the latest advancements, industry practices, environmental considerations, policies, and more. In a world increasingly conscious of environmental concerns, "Cleaner Energy from the Earth" offers a fresh perspective on the utilization of shale gas as a cleaner fossil fuel alternative. This comprehensive book takes the reader on a captivating journey through the science, technology, and innovation driving shale gas exploration and exploitation towards a greener future. Whether you're a seasoned industry professional, a student, or a curious reader, this book provides a comprehensive and accessible resource for all levels of expertise.

Download or read book Cooper Basin Petroleum Systems Analysis written by Lisa Hall and published by . This book was released on 2016 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Cooper Basin is an upper Carboniferous-Middle Triassic intracratonic basin in northeastern South Australia and southwestern Queensland. The basin is Australia's premier onshore hydrocarbon producing province and also hosts a range of unconventional gas play types within the Permian Gidgealpa Group, including basin-centred gas and tight gas accumulations, deep dry coal gas associated with the Patchawarra and Toolachee formations, the Murteree and Roseneath shale gas plays and deep coal seam gas in the Weena Trough (e.g. Goldstein et al., 2012). The principal source rocks for these plays are the Permian coals and coaly shales of the Gidgealpa Group (Boreham & Hill, 1998; Deighton et al., 2003; Carr et al., 2016). Mapping the petroleum generation potential of these source rocks, together with describing the resulting fluid composition, is critical for understanding the hydrocarbon prospectivity of the basin. This study applies petroleum systems analysis to investigate the maturity and generation potential of the Cooper Basin source rocks and is underpinned by a public domain, pseudo-3D petroleum systems model (Hall & Palu, 2016)."--Online abstract.

Download or read book Stratigraphic Reservoir Characterization for Petroleum Geologists Geophysicists and Engineers written by Roger M. Slatt and published by Elsevier Inc. Chapters. This book was released on 2013-11-21 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: Certain parts of this chapter have been taken directly from the publication Important geological properties of unconventional resource shales, by Roger M. Slatt, published in the fourth-quarter issue of the Central European Journal of Geosciences (2011). The journal’s permission to reproduce those parts of that paper here is gratefully acknowledged.

Download or read book Fundamentals of Gas Shale Reservoirs written by Reza Rezaee and published by John Wiley & Sons. This book was released on 2015-07-01 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides comprehensive information about the key exploration, development and optimization concepts required for gas shale reservoirs Includes statistics about gas shale resources and countries that have shale gas potential Addresses the challenges that oil and gas industries may confront for gas shale reservoir exploration and development Introduces petrophysical analysis, rock physics, geomechanics and passive seismic methods for gas shale plays Details shale gas environmental issues and challenges, economic consideration for gas shale reservoirs Includes case studies of major producing gas shale formations

Download or read book Cooper Basin Architecture and Lithofacies written by L. S. Hall and published by . This book was released on 2016 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Cooper Basin is a PennsylvanianMiddle Triassic intracratonic basin in northeastern South Australia and southwestern Queensland. In conjunction with the overlying Eromanga Basin, the basin is Australia's largest onshore producer of gas and oil. Exploration activity in the region has recently expanded with explorers pursuing a range of newly identified unconventional hydrocarbon plays. These include extensive tight gas accumulations in the Gidgealpa Group, deep dry coal seam gas associated with the Patchawarra and Toolachee formations, the less extensive shale gas plays in the Roseneath and Murteree shales and mixed lithotype hybrid plays (Goldstein et al., 2012; Menpes et al., 2013; Greenstreet, 2015). The Australian Petroleum Source Rocks Mapping project is a new study to improve our understanding of the petroleum resource potential of Australia's sedimentary basins."--Online abstract.

Download or read book New Advances and Challenges in Shale Oil Exploration written by Min Wang and published by Frontiers Media SA. This book was released on 2022-08-04 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shale Gas and Tight Oil Reservoir Simulation written by Wei Yu and published by Gulf Professional Publishing. This book was released on 2018-08-10 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shale Gas and Tight Oil Reservoir Simulation delivers the latest research and applications used to better manage and interpret simulating production from shale gas and tight oil reservoirs. Starting with basic fundamentals, the book then includes real field data that will not only generate reliable reserve estimation, but also predict the effective range of reservoir and fracture properties through multiple history matching solutions. Also included are new insights into the numerical modelling of CO2 injection for enhanced oil recovery in tight oil reservoirs. This information is critical for a better understanding of the impacts of key reservoir properties and complex fractures. Models the well performance of shale gas and tight oil reservoirs with complex fracture geometries Teaches how to perform sensitivity studies, history matching, production forecasts, and economic optimization for shale-gas and tight-oil reservoirs Helps readers investigate data mining techniques, including the introduction of nonparametric smoothing models

Download or read book Challenges in Modelling and Simulation of Shale Gas Reservoirs written by Jebraeel Gholinezhad and published by Springer. This book was released on 2017-12-27 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the problems involved in the modelling and simulation of shale gas reservoirs, and details recent advances in the field. It discusses various modelling and simulation challenges, such as the complexity of fracture networks, adsorption phenomena, non-Darcy flow, and natural fracture networks, presenting the latest findings in these areas. It also discusses the difficulties of developing shale gas models, and compares analytical modelling and numerical simulations of shale gas reservoirs with those of conventional reservoirs. Offering a comprehensive review of the state-of-the-art in developing shale gas models and simulators in the upstream oil industry, it allows readers to gain a better understanding of these reservoirs and encourages more systematic research on efficient exploitation of shale gas plays. It is a valuable resource for researchers interested in the modelling of unconventional reservoirs and graduate students studying reservoir engineering. It is also of interest to practising reservoir and production engineers.

Download or read book Applied Techniques to Integrated Oil and Gas Reservoir Characterization written by Enwenode Onajite and published by Elsevier. This book was released on 2021-04-14 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Techniques to Integrated Oil and Gas Reservoir Characterization: A Problem-Solution Discussion with Experts presents challenging questions encountered by geoscientists in their day-to-day work in the exploration and development of oil and gas fields and provides potential solutions from experts working in the field. Covers Amplitude Versus Offset (AVO), well-to-seismic tie, phase of seismic data, seismic inversion studies, pore pressure prediction, rock physics and exploration geological. The text examines challenges in the industry as well as the solutions and techniques used to overcome those challenges. Over the past several years there has been a growing integration of geophysical, geological, and reservoir engineering, production and petrophysical data to predict and determine reservoir properties. This includes reservoir extent and sand development away from the well bore, as well as in unpenetrated prospects, leading to optimization planning for field development. As such, geoscientists now must learn the technology, processes and challenges involved within their specific functions in order to complete day-to-day activities. Presents a thorough understanding of the requirements and issues of various disciplines in characterizing a wide spectrum of reservoirs Includes real-life problems and challenging questions encountered by geoscientists in their day-to-day work, along with answers from experts working in the field Provides an integrated approach among different disciplines (geology, geophysics, petrophysics, and petroleum engineering)

Download or read book Integrative Understanding of Shale Gas Reservoirs written by Kun Sang Lee and published by Springer. This book was released on 2016-02-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely book begins with an overview of shale gas reservoir features such as natural fracture systems, multi-fractured horizontal wells, adsorption/desorption of methane, and non-linear flow within the reservoir. Geomechanical modelling, an aspect of importance in ultra-low permeability reservoirs, is also presented in detail. Taking these complex features of shale reservoirs into account, the authors develop a numerical model, which is verified with field data using the history matching technique. Based on this model, the pressure transient and production characteristics of a fractured horizontal well in a shale gas reservoir are analysed with respect to reservoir and fracture properties. Methods for the estimation of shale properties are also detailed. Minifrac tests, rate transient tests (RTA), and type curve matching are used to estimate the initial pressure, permeability, and fracture half-length. Lastly, future technologies such as the technique of injecting CO2 into shale reservoirs are presented. The book will be of interest to industrial practitioners, as well as to academics and graduate students in the field of reservoir engineering.

Download or read book Petroleum Related Rock Mechanics written by Erling Fjær and published by Elsevier. This book was released on 2008-01-04 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineers and geologists in the petroleum industry will find Petroleum Related Rock Mechanics, 2e, a powerful resource in providing a basis of rock mechanical knowledge - a knowledge which can greatly assist in the understanding of field behavior, design of test programs and the design of field operations. Not only does this text give an introduction to applications of rock mechanics within the petroleum industry, it has a strong focus on basics, drilling, production and reservoir engineering. Assessment of rock mechanical parameters is covered in depth, as is acoustic wave propagation in rocks, with possible link to 4D seismics as well as log interpretation. Learn the basic principles behind rock mechanics from leading academic and industry experts Quick reference and guide for engineers and geologists working in the field Keep informed and up to date on all the latest methods and fundamental concepts

Download or read book Clay Materials Used in Construction written by George M. Reeves and published by Geological Society of London. This book was released on 2006 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concluding the trilogy on geological materials in construction, this authoritative volume reviews many uses of clays, ranging from simple fills to sophisticated products. Comprehensive and international coverage is achieved by an expert team, including geologists, engineers and architects. Packed with information prepared for a wide readership, this unique handbook is also copiously illustrated. The volume is dedicated to the memory of Professor Sir Alec Skempton. Various definitions of 'clay' are explored. Clay mineralogy is described, plus the geological formation of clay deposits and their fundamental materials properties. World and British clay deposits are reviewed and explained. New compositional data are provided for clay formations throughout the stratigraphic column. Investigative techniques and interpretation are considered, ranging from site exploration to laboratory assessment of composition and engineering performance. Major civil engineering applications are addressed, including earthworks, earthmoving and specialized roles utilizing clays. Traditional earthen building is included and shown to dominate construction in places. Clay-based construction materials are detailed, including bricks, ceramics and cements. The volume also includes a comprehensive glossary.

Download or read book Reservoir Characterization written by Larry Lake and published by Elsevier. This book was released on 2012-12-02 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reservoir Characterization is a collection of papers presented at the Reservoir Characterization Technical Conference, held at the Westin Hotel-Galleria in Dallas on April 29-May 1, 1985. Conference held April 29-May 1, 1985, at the Westin Hotel—Galleria in Dallas. The conference was sponsored by the National Institute for Petroleum and Energy Research, Bartlesville, Oklahoma. Reservoir characterization is a process for quantitatively assigning reservoir properties, recognizing geologic information and uncertainties in spatial variability. This book contains 19 chapters, and begins with the geological characterization of sandstone reservoir, followed by the geological prediction of shale distribution within the Prudhoe Bay field. The subsequent chapters are devoted to determination of reservoir properties, such as porosity, mineral occurrence, and permeability variation estimation. The discussion then shifts to the utility of a Bayesian-type formalism to delineate qualitative ""soft"" information and expert interpretation of reservoir description data. This topic is followed by papers concerning reservoir simulation, parameter assignment, and method of calculation of wetting phase relative permeability. This text also deals with the role of discontinuous vertical flow barriers in reservoir engineering. The last chapters focus on the effect of reservoir heterogeneity on oil reservoir. Petroleum engineers, scientists, and researchers will find this book of great value.

Download or read book Stratigraphic Reservoir Characterization for Petroleum Geologists Geophysicists and Engineers written by Roger M. Slatt and published by Elsevier Inc. Chapters. This book was released on 2013-11-21 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shale Gas oil Reservoir Characterization and Maturity Determination Based on Various Experimental Analyses written by Md Golam Kibria and published by . This book was released on 2019 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the successful shale hydrocarbon exploration and production in the U.S. started about 20 years ago, the producing wells experience a current low total recovery of tight oil (5%-10%) and shale gas (12%-30%). One of the critical obstacles to sustainable shale development is related to the low recovery factor, which still needs much investigation. Hydrocarbon movement through shale reservoirs is controlled by two factors related to pore structure: one is pore size distribution(geometry), and another one is pore connectivity (topology). This Ph.D. research is divided into three different projects: 1) The 1st one is to improve the understanding of shale reservoir nanopore structure and wettability characteristics of Woodford Shale. For this research I examine mineralogy, pore structure, wetting characteristics, imbibition behavior, and edge-accessible porosity with the following complementary tests: X-ray diffraction (XRD), mercury injection capillary pressure (MICP), contact angle measurement of various fluids, fluid imbibition into initially dry shale, and edge-accessible pore connectivity from vacuum saturation-high pressure impregnation with tracers-containing n-decane. The wettability and imbibition tests use both hydrophilic (DI water) and hydrophobic (n-decane) fluids; 2) the second research is to use Laser Raman spectra of kerogens, G (graphitic) and D (disordered) bands of disordered carbonaceous matter, to relate the thermal maturity of representative shale oil samples, with the intention of establishing an empirical equation to determine thermal maturity directly using Laser Raman spectra with minimal sample preparation for potential 'on rig' use including the down-hole environment; 3) The third and last research is to investigate two different shale plays Haynesville and Pearsall Shale for an improved understanding of their petrophysical properties based on various experimental analyses. Overall, this dissertation will help to understand nanopore structure and wettability characteristics of unconventional shale, their nanopore structure characteristics and fluid flow behavior and establishing a method to determine thermal maturity directly using Laser Raman spectra.