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Hydraulic Fracture Diagnosis Using Tracers
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Book Synopsis Hydraulic fracture diagnosis using tracers by : Christoffel Josephus Gardien
Download or read book Hydraulic fracture diagnosis using tracers written by Christoffel Josephus Gardien and published by . This book was released on 1996 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Post-treatment Horizontal Hydraulic Fracture Modeling with Integrated Chemical Tracer Analysis, a Case Study by : Angela K. Dang
Download or read book Post-treatment Horizontal Hydraulic Fracture Modeling with Integrated Chemical Tracer Analysis, a Case Study written by Angela K. Dang and published by . This book was released on 2016 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rock Fractures and Fluid Flow by : National Research Council
Download or read book Rock Fractures and Fluid Flow written by National Research Council and published by National Academies Press. This book was released on 1996-08-27 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific understanding of fluid flow in rock fracturesâ€"a process underlying contemporary earth science problems from the search for petroleum to the controversy over nuclear waste storageâ€"has grown significantly in the past 20 years. This volume presents a comprehensive report on the state of the field, with an interdisciplinary viewpoint, case studies of fracture sites, illustrations, conclusions, and research recommendations. The book addresses these questions: How can fractures that are significant hydraulic conductors be identified, located, and characterized? How do flow and transport occur in fracture systems? How can changes in fracture systems be predicted and controlled? Among other topics, the committee provides a geomechanical understanding of fracture formation, reviews methods for detecting subsurface fractures, and looks at the use of hydraulic and tracer tests to investigate fluid flow. The volume examines the state of conceptual and mathematical modeling, and it provides a useful framework for understanding the complexity of fracture changes that occur during fluid pumping and other engineering practices. With a practical and multidisciplinary outlook, this volume will be welcomed by geologists, petroleum geologists, geoengineers, geophysicists, hydrologists, researchers, educators and students in these fields, and public officials involved in geological projects.
Download or read book כתובות פיניקיות ופוניות written by and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Utilizing Oil-Soluble Tracers to Evaluate the Production Profile in Multistage Fractured Horizontal Wells by : Xiao Hu
Download or read book Utilizing Oil-Soluble Tracers to Evaluate the Production Profile in Multistage Fractured Horizontal Wells written by Xiao Hu and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multistage hydraulic fracturing along a horizontal well is the key to effectively recover hydrocarbon from tight reservoirs. Improving the hydrocarbon recovery requires detailed production information of each hydraulic fracture. Chemical watersoluble tracers are often used to calculate the production profile from multistage fracturing through tracer flow back test. Unlike conventional water-soluble tracers that are in the form of a liquid, oil-soluble tracers are embedded in the porous media and absorbed on the surfaces of solid carrier particulates. The unique characteristic of oilsoluble tracers is that the tracer will only be released from its carrier particulate when oil passes through and has negligible partitioning into the water or gas phase. Therefore, oil-soluble tracers are used as an inexpensive and reliable indicator that can indirectly estimate the oil production contribution in individual fracture stages. It is widely assumed that the ratio of tracer production per stage over total tracer production represents the same ratio of oil production per stage over total oil production. However, deviations have been found between the two ratios. This study is to analyze factors affecting the accuracy of utilizing oil-soluble tracer to estimate the oil contribution per fracture stage. Referencing a selected Broadview well in the Wainwright Sparky formation, the horizontal well with 22 multistage hydraulic fractures was simulated using CMG-STARS. The simulated model was first history matched to validate the reservoir parameters. A sensitivity analysis was then performed to determine the dominating factors that influenced the accuracy of using oil-soluble tracers to estimate the production contribution from each fracture stage. Correlations were derived based on the sensitivity results to reveal the relationship between oil and tracer production profile at the most sensitising parameters. Finally, a feed-forward neural network model with back-propagation error algorithm was coded in Matlab to estimate the cumulative oil production ratio when there is a big database of known input parameters of the same reservoir. The comparison between predicted values obtained from the artificial neural network model and target values from the sensitivity analysis demonstrated the effectiveness and potential of the artificial neural network model at estimating the oil production profile.
Book Synopsis Hydraulic fracture geometry characterization based on distributed fiber optic strain measurements by : Kan Wu
Download or read book Hydraulic fracture geometry characterization based on distributed fiber optic strain measurements written by Kan Wu and published by Elsevier. This book was released on 2024-06-05 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fiber optic-based measurements are innovative tools for the oil and gas industry to utilize in monitoring wells in a variety of applications including geothermal activity. Monitoring unconventional reservoirs is still challenging due to complex subsurface conditions and current research focuses on qualitative interpretation of field data. Hydraulic Fracture Geometry Characterization from Fiber Optic-Based Strain Measurements delivers a critical reference for reservoir and completion engineers to better quantify the propagation process and evolution of fracture geometry with a forward model and novel inversion model. The reference reviews different fiber optic-based temperature, acoustic, and strain measurements for monitoring fracture behaviors and includes advantages and limitations of each measurement, giving engineers a better understanding of measurements applied in all types of subsurface formations. Stress/strain rate responses on rock deformation are given a holistic approach, including guidelines and an automatic algorithm for identification of fracture hits. Last, a novel inversion model is introduced to show how fracture geometry can be used for optimization on well placement decisions. Supported by case studies, Hydraulic Fracture Geometry Characterization from Fiber Optic-Based Strain Measurements gives today's engineers better understanding of all complex subsurface measurements through fiber optic technology. - Examine the basics of distributed fiber optic strain measurements - Conduct a detailed analysis of strain responses observed in both horizontal and vertical monitoring wells - Present a systematic approach for interpreting strain data measured in the field - Highlight the significant insights and values that can be derived from the field measured strain dataset - Support monitoring and modeling for subsurface energy extraction and safe storage
Book Synopsis Hydraulic Fracture Model and Diagnostics Verification at GRI/DOE Multi-site Projects and Tight Gas Sand Program Support. Final Report, July 28, 1993--February 28, 1997 by :
Download or read book Hydraulic Fracture Model and Diagnostics Verification at GRI/DOE Multi-site Projects and Tight Gas Sand Program Support. Final Report, July 28, 1993--February 28, 1997 written by and published by . This book was released on 1997 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mesaverde Group of the Piceance Basin in western Colorado has been a pilot study area for government-sponsored tight gas sand research for over twenty years. Early production experiments included nuclear stimulations and massive hydraulic fracture treatments. This work culminated in the US Department of Energy (DOE)'s Multiwell Experiment (MWX), a field laboratory designed to study the reservoir and production characteristics of low permeability sands. A key feature of MWX was an infrastructure which included several closely spaced wells that allowed detailed characterization of the reservoir through log and core analysis, and well testing. Interference and tracer tests, as well as the use of fracture diagnostics gave further information on stimulation and production characteristics. Thus, the Multiwell Experiment provided a unique opportunity for identifying the factors affecting production from tight gas sand reservoirs. The purpose of this operation was to support the gathering of field data that may be used to resolve the number of unknowns associated with measuring and modeling the dimensions of hydraulic fractures. Using the close-well infrastructure at the Multiwell Site near Rifle, Colorado, this operation focused primarily on the field design and execution of experiments. The data derived from the experiments were gathered and analyzed by DOE team contractors.
Book Synopsis Coupling Geomechanics with Flow and Tracer Transport in Complex Fracture Networks by : Ashish Kumar (Ph. D.)
Download or read book Coupling Geomechanics with Flow and Tracer Transport in Complex Fracture Networks written by Ashish Kumar (Ph. D.) and published by . This book was released on 2020 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydraulic fracturing in horizontal wells has enabled economic production from ultra-low permeability reservoirs. The productivity of these hydraulically fractured wells depends on the fracture dimensions, conductivity, connectivity to the wellbore, and applied drawdown pressure. Traditional numerical simulation models used to analyze the productivity of hydraulically fractured wells assume a planar bi-wing fracture that is open and connected to the wellbore. However, several core-through field studies and fracture propagation models have demonstrated that a hydraulic fracturing process can create non-planar complex fracture networks. The conductivity and connectivity of these complex fractures are highly dependent on the in-situ stress changes due to production. Hence it is critical to consider complex fractures and the impact of geomechanics in the simulation models for analyzing fractured well productivity. A finite-volume method based geomechanics coupled reservoir model was developed to simulate production from complex fracture networks. An automated meshing method was developed to create the reservoir, and fracture mesh for any given arbitrarily shaped fracture network. The reservoir-fracture network model accounts for fracture closure effects during production. The model developed in this dissertation was used to investigate the impact of drawdown strategy (choke management) on the productivity of wells producing from complex fracture networks. The competing phenomenon of higher initial production rate and faster fracture closure depending on the applied drawdown strategy was observed. Based on NPV maximization, an optimum drawdown strategy can be calculated. The model was also applied to estimate the effective permeability of the SRV (stimulated reservoir volume) to account for complex fractures in upscaled traditional reservoir simulation models. Tracer transport was implemented in the geomechanical reservoir simulation model to analyze the impact of (a) fracture geometry, (b) fracture propagation and closure effects, and (c) fracture complexity on the tracer response curves. An effective model was created to simulate tracer tests in complex fracture networks. Closure of activated natural fractures can explain the multiple peaks in the tracer response curves observed in the field tests. A neural network-based inverse modeling was performed to estimate effective connected fracture length using peak tracer concentration values, peak times, and tracer recovery from chemical tracer flowback data. Observations from the chemical tracer analysis were combined with radioactive proppant tracer and pressure interference tests to diagnose well interference for the Hydraulic Fracturing Test Site #1
Book Synopsis Hydraulic Fracturing by : Michael Berry Smith
Download or read book Hydraulic Fracturing written by Michael Berry Smith and published by CRC Press. This book was released on 2015-12-16 with total page 793 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydraulic Fracturing effectively busts the myths associated with hydraulic fracturing. It explains how to properly engineer and optimize a hydraulically fractured well by selecting the right materials, evaluating the economic benefits of the project, and ensuring the safety and success of the people, environment, and equipment. From data estimation
Book Synopsis Hydraulic Fracture Modeling by : Yu-Shu Wu
Download or read book Hydraulic Fracture Modeling written by Yu-Shu Wu and published by Gulf Professional Publishing. This book was released on 2017-11-30 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydraulic Fracture Modeling delivers all the pertinent technology and solutions in one product to become the go-to source for petroleum and reservoir engineers. Providing tools and approaches, this multi-contributed reference presents current and upcoming developments for modeling rock fracturing including their limitations and problem-solving applications. Fractures are common in oil and gas reservoir formations, and with the ongoing increase in development of unconventional reservoirs, more petroleum engineers today need to know the latest technology surrounding hydraulic fracturing technology such as fracture rock modeling. There is tremendous research in the area but not all located in one place. Covering two types of modeling technologies, various effective fracturing approaches and model applications for fracturing, the book equips today's petroleum engineer with an all-inclusive product to characterize and optimize today's more complex reservoirs. - Offers understanding of the details surrounding fracturing and fracture modeling technology, including theories and quantitative methods - Provides academic and practical perspective from multiple contributors at the forefront of hydraulic fracturing and rock mechanics - Provides today's petroleum engineer with model validation tools backed by real-world case studies
Book Synopsis Microseismic Imaging of Hydraulic Fracturing by : Shawn Mawell
Download or read book Microseismic Imaging of Hydraulic Fracturing written by Shawn Mawell and published by SEG Books. This book was released on 2014-01-01 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microseismic Imaging of Hydraulic Fracturing: Improved Engineering of Unconventional Shale Reservoirs (SEG Distinguished Instructor Series No. 17) covers the use of microseismic data to enhance engineering design of hydraulic fracturing and well completion. The book, which accompanies the 2014 SEG Distinguished Instructor Short Course, describes the design, acquisition, processing, and interpretation of an effective microseismic project. The text includes a tutorial of the basics of hydraulic fracturing, including the geologic and geomechanical factors that control fracture growth. In addition to practical issues associated with collecting and interpreting microseismic data, potential pitfalls and quality-control steps are discussed. Actual case studies are used to demonstrate engineering benefits and improved production through the use of microseismic monitoring. Providing a practical user guide for survey design, quality control, interpretation, and application of microseismic hydraulic fracture monitoring, this book will be of interest to geoscientists and engineers involved in development of unconventional reservoirs.
Book Synopsis Summary and Interpretation of Dye-tracer Tests to Investigate the Hydraulic Connection of Fractures at a Ridge-and-valley-wall Site, Near Fishtrap Lake, Pike County, Kentucky by : Charles J. Taylor
Download or read book Summary and Interpretation of Dye-tracer Tests to Investigate the Hydraulic Connection of Fractures at a Ridge-and-valley-wall Site, Near Fishtrap Lake, Pike County, Kentucky written by Charles J. Taylor and published by . This book was released on 1994 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hydraulic Fracturing Impacts and Technologies by : Venki Uddameri
Download or read book Hydraulic Fracturing Impacts and Technologies written by Venki Uddameri and published by CRC Press. This book was released on 2015-06-22 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydraulic Fracturing Impacts and Technologies: A Multidisciplinary Perspective serves as an introduction to hydraulic fracturing and provides balanced coverage of its benefits and potential negative effects. Presenting a holistic assessment of hydraulic fracturing and its environmental impacts, this book chronicles the history and development of un
Book Synopsis Proceedings of the International Field Exploration and Development Conference 2022 by : Jia'en Lin
Download or read book Proceedings of the International Field Exploration and Development Conference 2022 written by Jia'en Lin and published by Springer Nature. This book was released on 2023-08-05 with total page 7600 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on reservoir surveillance and management, reservoir evaluation and dynamic description, reservoir production stimulation and EOR, ultra-tight reservoir, unconventional oil and gas resources technology, oil and gas well production testing, and geomechanics. This book is a compilation of selected papers from the 12th International Field Exploration and Development Conference (IFEDC 2022). The conference not only provides a platform to exchanges experience, but also promotes the development of scientific research in oil & gas exploration and production. The main audience for the work includes reservoir engineer, geological engineer, enterprise managers, senior engineers as well as professional students.
Book Synopsis Sustainable Materials for Oil and Gas Applications by : Cenk Temizel
Download or read book Sustainable Materials for Oil and Gas Applications written by Cenk Temizel and published by Gulf Professional Publishing. This book was released on 2021-02-12 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Materials for Oil and Gas Applications, a new release in the Advanced Materials and Sensors for the Oil and Gas Industry series, comprises a list of processes across the upstream and downstream sectors of the industry and the latest research on advanced nanomaterials. Topics include enhanced oil recovery mechanisms of nanofluids, health and safety features related to nanoparticle handling, and advanced materials for produced water treatments. Supplied from contributing experts in both academic and corporate backgrounds, the reference contains developments, applications, advantages and challenges. Located in one convenient resource, the book addresses real solutions as oil and gas companies try to lower emissions. As the oil and gas industry are shifting and implementing innovative ways to produce oil and gas in an environmentally friendly way, this resource is an ideal complement to their work. - Covers developments, workflows and protocols in advanced materials for today's oil and gas sectors - Helps readers gain insights from an experienced list of editors and contributors from both academia and corporate backgrounds - Address environmental challenges in oil and gas through technological solutions in nanotechnology
Book Synopsis Design and Analysis of Tracer Tests to Determine Effective Porosity and Dispersivity in Fractured Sedimentary Rocks, Newark Basin, New Jersey by : Glen B. Carleton
Download or read book Design and Analysis of Tracer Tests to Determine Effective Porosity and Dispersivity in Fractured Sedimentary Rocks, Newark Basin, New Jersey written by Glen B. Carleton and published by . This book was released on 1999 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mechanics of Hydraulic Fracturing by : Xi Zhang
Download or read book Mechanics of Hydraulic Fracturing written by Xi Zhang and published by John Wiley & Sons. This book was released on 2022-12-15 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanics of Hydraulic Fracturing Comprehensive single-volume reference work providing an overview of experimental results and predictive methods for hydraulic fracture growth in rocks Mechanics of Hydraulic Fracturing: Experiment, Model, and Monitoring provides a summary of the research in mechanics of hydraulic fractures during the past two decades, plus new research trends to look for in the future. The book covers the contributions from theory, modeling, and experimentation, including the application of models to reservoir stimulation, mining preconditioning, and the formation of geological structures. The four expert editors emphasize the variety of diverse methods and tools in hydraulic fracturing and help the reader understand hydraulic fracture mechanics in complex geological situations. To aid in reader comprehension, practical examples of new approaches and methods are presented throughout the book. Key topics covered in the book include: Prediction of fracture shapes, sizes, and distributions in sedimentary basins, plus their importance in petroleum industry Real-time monitoring methods, such as micro-seismicity and trace tracking How to uncover geometries of fractures like dikes and veins Fracture growth of individual foundations and its applications Researchers and professionals working in the field of fluid-driven fracture growth will find immense value in this comprehensive reference on hydraulic fracturing mechanics.