Hydraulic Modeling of Drilling Operations with Foams

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Publisher :
ISBN 13 :
Total Pages : 270 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Hydraulic Modeling of Drilling Operations with Foams by : Baris Özcan

Download or read book Hydraulic Modeling of Drilling Operations with Foams written by Baris Özcan and published by . This book was released on 2005 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Foam Drilling Simulator

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis Foam Drilling Simulator by : Amir Saman Paknejad

Download or read book Foam Drilling Simulator written by Amir Saman Paknejad and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the use of compressible drilling fluids is experiencing growth, the flow behavior and stability properties of drilling foams are more complicated than those of conventional fluids. In contrast with conventional mud, the physical properties of foam change along the wellbore. Foam physical and thermal properties are strongly affected by pressure and temperature. Many problems associated with field applications still exist, and a precise characterization of the rheological properties of these complex systems needs to be performed. The accurate determination of the foam properties in circulating wells helps to achieve better estimation of foam rheology and pressure. A computer code is developed to process the data and closely simulate the pressure during drilling a well. The model also offers a detailed discussion of many aspects of foam drilling operations and enables the user to generate many comparative graphs and tables. The effects of some important parameters such as: back-pressure, rate of penetration, cuttings concentration, cuttings size, and formation water influx on pressure, injection rate, and velocity are presented in tabular and graphical form. A discretized heat transfer model is formulated with an energy balance on a control volume in the flowing fluid. The finite difference model (FDM) is used to write the governing heat transfer equations in discretized form. A detailed discussion on the determination of heat transfer coefficients and the solution approach is presented. Additional research is required to analyze the foam heat transfer coefficient and thermal conductivity.

Applied Drilling Circulation Systems

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Publisher : Gulf Professional Publishing
ISBN 13 : 012381958X
Total Pages : 273 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Applied Drilling Circulation Systems by : Boyun Guo

Download or read book Applied Drilling Circulation Systems written by Boyun Guo and published by Gulf Professional Publishing. This book was released on 2011-04-21 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Used to clean the borehole, stabilize rock, control pressures, or enhance drilling rates, drilling fluids and their circulation systems are used in all phases of a drilling operation. These systems are highly dynamic and complicated to model until now. Written by an author with over 25 years of experience, Applied Drilling Circulation Systems: Hydraulics, Calculations and Models provide users with the necessary analytical/numerical models to handle problems associated with the design and optimization of cost-effective drilling circulation systems. The only book which combines system modeling, design, and equipment, Applied Drilling Circulation Systems: Hydraulics, Calculations and Models provides a clear and rigorous exposition of traditional and non-traditional circulation systems and equipment followed by self contained chapters concerning system modelling applications. Theories are illustrated by case studies based on the author's real life experience. The book is accompanied by a website which permits readers to construct, validate, and run models employing Newtonian fluids, Bingham Plastic fluids, Power Law fluids, and aerated fluids principles. This combination book and website arrangement will prove particularly useful to drilling and production engineers who need to plan operations including pipe-tripping, running-in casing, and cementing. - In-depth coverage of both on- and offshore drilling hydraulics. - Methods for optimizing both on- and offshore drilling hydraulics. - Contains problems and solutions based on years of experience.

Applied Gaseous Fluid Drilling Engineering

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Publisher : Gulf Professional Publishing
ISBN 13 : 0323903282
Total Pages : 337 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Applied Gaseous Fluid Drilling Engineering by : Boyun Guo

Download or read book Applied Gaseous Fluid Drilling Engineering written by Boyun Guo and published by Gulf Professional Publishing. This book was released on 2021-09-23 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Gaseous Fluid Drilling Engineering: Design and Field Case Studies provides an introduction on the benefits of using gaseous fluid drilling engineering. In addition, the book describes the multi-phase systems needed, along with discussions on stability control. Safety and economic considerations are also included, as well as key components of surface equipment needed and how to properly select equipment depending on the type of fluid system. Rounding out with proven case studies that demonstrate good practices and lessons from failures, this book delivers a practical tool for understanding the guidelines and mitigations needed to utilize this valuable process and technology. - Helps readers gain a framework of understanding regarding the basic processes, technology and equipment needed for gaseous fluid drilling operations - Highlights benefits and challenges using drilling flow charts, photos of relevant equipment, and table comparisons of available fluid systems - Presents multiple case studies involving successful and unsuccessful operations

Air and Gas Drilling Manual

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Publisher : Gulf Professional Publishing
ISBN 13 : 0128157925
Total Pages : 560 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Air and Gas Drilling Manual by : William C. Lyons

Download or read book Air and Gas Drilling Manual written by William C. Lyons and published by Gulf Professional Publishing. This book was released on 2020-10-02 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air and Gas Drilling Manual, Fourth Edition: Applications for Oil, Gas and Geothermal Fluid Recovery Wells, and Specialized Construction Boreholes, and the History and Advent of the Directional DTH delivers the fundamentals and current methods needed for engineers and managers engaged in drilling operations. Packed with updates, this reference discusses the engineering modelling and planning aspects of underbalanced drilling, the impacts of technological advances in high angle and horizontal drilling, and the importance of new production from shale. in addition, an in-depth discussion is included on well control model planning considerations for completions, along with detailed calculation examples using Mathcad. This book will update the petroleum and drilling engineer with a much-needed reference to stay on top of drilling methods and new applications in today's operations. Provides key drilling concepts and applications, including unconventional activity and directional well by gas drilling Updated with new information and data on managed pressure drilling, foam drilling, and aerated fluid drilling Includes practical appendices with Mathcad equation solutions

Air and Water Requirements for Foam Drilling Operations

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Publisher :
ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.:/5 (257 download)

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Book Synopsis Air and Water Requirements for Foam Drilling Operations by : Jack A. Krug

Download or read book Air and Water Requirements for Foam Drilling Operations written by Jack A. Krug and published by . This book was released on 1971 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamentals of Sustainable Drilling Engineering

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Publisher : John Wiley & Sons
ISBN 13 : 1119100291
Total Pages : 710 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Fundamentals of Sustainable Drilling Engineering by : M. E. Hossain

Download or read book Fundamentals of Sustainable Drilling Engineering written by M. E. Hossain and published by John Wiley & Sons. This book was released on 2015-02-04 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book clearly explains the concepts of the drilling engineering and presents the existing knowledge ranging from the history of drilling technology to well completion. This textbook takes on the difficult issue of sustainability in drilling engineering and tries to present the engineering terminologies in a clear manner so that the new hire, as well as the veteran driller, will be able to understand the drilling concepts with minimum effort. This textbook is an excellent resource for petroleum engineering students, drilling engineers, supervisors & managers, researchers and environmental engineers for planning every aspect of rig operations in the most sustainable, environmentally responsible manner, using the most up-to-date technological advancements in equipment and processes.

SPE Drilling & Completion

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Publisher :
ISBN 13 :
Total Pages : 374 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis SPE Drilling & Completion by :

Download or read book SPE Drilling & Completion written by and published by . This book was released on 2009 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory and Applications of Drilling Fluid Hydraulics

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Publisher : Springer Science & Business Media
ISBN 13 : 9400953038
Total Pages : 167 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Theory and Applications of Drilling Fluid Hydraulics by : EXLOG/Whittaker

Download or read book Theory and Applications of Drilling Fluid Hydraulics written by EXLOG/Whittaker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this book are (1) to serve as a reasonably comprehensive text on the subject of drilling hydraulics and (2) to provide the field geologist with a quick reference to drilling hydraulics calculations. Chapter 1 introduces the basic principles of fluid properties, and Chapter 2 presents the general principles of fluid hydraulics. Chapters 3 through 10 analyze specific hydraulic considerations of the drilling process, such as viscometric measurements, pressure losses, swab and surge pressures, cuttings transport and hydraulic optimization. References are presented at the end of each section. The units and nomenclature are consistent throughout the manual. Equations are given generally in consistent S.1. units; some common expressions are also given in oilfield units. Nomenclature is explained after every equation when necessary, and a comprehensive list of the nomenclature used is given in Appendix A. Units are listed in Appendix B. In Appendix C, all the important equations are given in both S.1. and oilfield units. Appendix D contains example hydraulics calculations. A glossary is included. THEORY AND APPLICATION OF DRILLING FLUID HYDRAULICS 1 INTRODUCTION To dri 11 a we 11 safely and succes sfull y depends upon a thorough unders tandi ng of drilling hydraulics principles. Thus, drilling hydraulics is a very impor tant subject with which all logging geologists should be familiar.

Development and Testing of Underbalanced Drilling Products. Topical Report, September 1994--September 1995

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Publisher :
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis Development and Testing of Underbalanced Drilling Products. Topical Report, September 1994--September 1995 by :

Download or read book Development and Testing of Underbalanced Drilling Products. Topical Report, September 1994--September 1995 written by and published by . This book was released on 1995 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underbalanced drilling is experiencing growth at a rate that rivals that of horizontal drilling in the mid-1980s. Problems remain, however, for applying underbalanced drilling in a wider range of geological settings and drilling environments. This report addresses the development and testing of two products designed to advance the application of underbalanced drilling techniques. A user-friendly foam fluid hydraulics model (FOAM) was developed for a PC Windows environment. The program predicts pressure and flow characteristics of foam fluids used in underbalanced drilling operations. FOAM is based on the best available mathematical models, and was validated through comparison to existing models, laboratory test well measurements, and field data. This model does not handle air or mist drilling where the foam quality is above 0.97. An incompressible drilling fluid was developed that utilizes lightweight solid additives (hollow glass spheres) to reduce the density of the mud to less than that of water. This fluid is designed for underbalanced drilling situations where compressible lightweight fluids are inadequate. In addition to development of these new products, an analysis was performed to determine the market potential of lightweight fluids, and a forecast of underbalanced drilling in the USA over the next decade was developed. This analysis indicated that up to 12,000 wells per year (i.e., 30 percent of all wells) will be drilled underbalanced in the USA within the next ten years.

Underbalanced Drilling: Limits and Extremes

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Publisher : Elsevier
ISBN 13 : 0127999809
Total Pages : 680 pages
Book Rating : 4.1/5 (279 download)

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Book Synopsis Underbalanced Drilling: Limits and Extremes by : Bill Rehm

Download or read book Underbalanced Drilling: Limits and Extremes written by Bill Rehm and published by Elsevier. This book was released on 2013-11-25 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present crude oil and natural gas reservoirs around the world have depleted conventional production levels. To continue enhancing productivity for the remaining mature reservoirs, drilling decision-makers could no longer rely on traditional balanced or overbalanced methods of drilling. Derived from conventional air drilling, underbalanced drilling is increasingly necessary to meet today’s energy and drilling needs. While more costly and extreme, underbalanced drilling can minimize pressure within the formation, increase drilling rate of penetration, reduce formation damage and lost circulation, making mature reservoirs once again viable and more productive. To further explain this essential drilling procedure, Bill Rehm, an experienced legend in drilling along with his co-editors, has compiled a handbook perfect for the drilling supervisor. Underbalanced Drilling: Limits and Extremes, written under the auspices of the IADC Technical Publications Committee, contain many great features and contributions including: Real case studies shared by major service companies to give the reader guidelines on what might happen in actual operations Questions and answers at the end of the chapters for upcoming engineers to test their knowledge Common procedures, typical and special equipment involved, and most importantly, the limits and challenges that still surround this technology

Computational and Experimental Simulations in Engineering

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Publisher : Springer Nature
ISBN 13 : 3030646904
Total Pages : 302 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Computational and Experimental Simulations in Engineering by : Satya N. Atluri

Download or read book Computational and Experimental Simulations in Engineering written by Satya N. Atluri and published by Springer Nature. This book was released on 2020-12-14 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers the latest advances, innovations, and applications in the field of computational engineering, as presented by leading international researchers and engineers at the 26th International Conference on Computational & Experimental Engineering and Sciences (ICCES), held in Phuket, Thailand on January 6-10, 2021. ICCES covers all aspects of applied sciences and engineering: theoretical, analytical, computational, and experimental studies and solutions of problems in the physical, chemical, biological, mechanical, electrical, and mathematical sciences. As such, the book discusses highly diverse topics, including composites; bioengineering & biomechanics; geotechnical engineering; offshore & arctic engineering; multi-scale & multi-physics fluid engineering; structural integrity & longevity; materials design & simulation; and computer modeling methods in engineering. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.

The Journal of Canadian Petroleum Technology

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Publisher :
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The Journal of Canadian Petroleum Technology by :

Download or read book The Journal of Canadian Petroleum Technology written by and published by . This book was released on 2010 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Managed Pressure Drilling

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Publisher : Gulf Professional Publishing
ISBN 13 : 0123851254
Total Pages : 409 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Managed Pressure Drilling by : Wilson C Chin

Download or read book Managed Pressure Drilling written by Wilson C Chin and published by Gulf Professional Publishing. This book was released on 2012-01-25 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managed Pressure Drilling Operations is a significant technology worldwide and beginning to make an impact all over the world. Often reservoir and drilling engineers are faced with the decision on how best to construct a well to exploit zones of interest while seeking to avoid drilling problems that contribute to reservoir damage or cause loss of hole. The decision to pursue a MPD operation is based on the intent of applying the most appropriate technology for the candidate and entails either an acceptance of influx to the surface or avoidance of influx into the wellbore.In today's exploration and production environment, drillers must now drill deeper, faster and into increasingly harsher environments where using conventional methods could be counter-productive at best and impossible at worst. Managed Pressure Drilling (MPD) is rapidly gaining popularity as a way to mitigate risks and costs associated with drilling in harsh environments. If done properly, MPD can improve economics for any well being drilled by reducing a rig's nonproductive time. Written for engineers, drilling managers, design departments, and operations personnel, Managed Pressure Drilling Modeling is based on the author's on experience and offers instruction on planning, designing and executing MPD projects. Compact and readable, the book provides a step by step methods for understanding and solve problems involving variables such as backpressure, variable fluid density, fluid rheology, circulating friction, hole geometry and drillstring diameter. All MPD variations are covered, including Constant Bottomhole Pressure, Pressurized MudCap Drilling and Dual Gradient Drilling. Case histories from actual projects are designed and analyzed using proprietary simulation software online.With this book in hand drilling professionals gain knowledge of the various variations involved in managed pressure drilling operations; understand the safety and operational aspects of a managed pressure drilling project; and be able to make an informed selection of all equipment required to carry out a managed pressure drilling operation. - Case histories from actual projects are designed and analyzed using proprietary simulation software online - Clearly explains the safety and operational aspects of a managed pressure drilling project - Expert coverage of the various variations involved in managed pressure drilling operations - Numerical tools and techniques needed for applying MPD principles and practices to individual projects

Modeling and Control of Managed Pressure Drilling Operations

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Publisher :
ISBN 13 :
Total Pages : 576 pages
Book Rating : 4.:/5 (993 download)

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Book Synopsis Modeling and Control of Managed Pressure Drilling Operations by : Adrian Marius Ambruș

Download or read book Modeling and Control of Managed Pressure Drilling Operations written by Adrian Marius Ambruș and published by . This book was released on 2017 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: The upstream oil and gas industry has witnessed a marked increase in the number of wells drilled in areas with elevated subsurface formation pressures and narrow drilling margins. Managed Pressure Drilling (MPD) techniques have been developed to deal with the challenge of narrow margin wells, offering great promise for improved rig safety and reduced non-productive time. Automation of MPD operations can ensure improved control over wellbore pressure profiles, and there are several commercial solutions currently available. However, these automation efforts seldom take into account the uncertainty and complex dynamics inherent in subsurface environments, and usually assume ideally functioning sensors and actuators, which is rarely the case in real-world drilling operations. This dissertation describes a set of tools and methods that can form the basis for an automation framework for MPD systems, with specific focus on the surface back-pressure technique of MPD. Model-based control algorithms with robust reference tracking, as well as methods for detecting system faults and handling modeling uncertainty, are integrated with a novel multi-phase hydraulics model. The control system and event detection modules are designed using physics-based representations of the drilling processes, as well as models relating uncertain variables in a probabilistic fashion. Validation on high-fidelity simulation models is conducted in order to ascertain the effectiveness of the developed methods.

Proceedings [of The] Drilling Conference

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Publisher :
ISBN 13 :
Total Pages : 996 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Proceedings [of The] Drilling Conference by :

Download or read book Proceedings [of The] Drilling Conference written by and published by . This book was released on 1994 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Drilling and Completion in Petroleum Engineering

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Publisher : CRC Press
ISBN 13 : 0415665272
Total Pages : 258 pages
Book Rating : 4.4/5 (156 download)

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Book Synopsis Drilling and Completion in Petroleum Engineering by : Xinpu Shen

Download or read book Drilling and Completion in Petroleum Engineering written by Xinpu Shen and published by CRC Press. This book was released on 2011-10-19 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern petroleum and petrotechnical engineering is increasingly challenging due to the inherently scarce and decreasing number of global petroleum resources. Exploiting these resources efficiently will require researchers, scientists, engineers and other practitioners to develop innovative mathematical solutions to serve as basis for new asset development designs. Deploying these systems in numerical models is essential to the future success and efficiency of the petroleum industry. Multiphysics modeling has been widely applied in the petroleum industry since the 1960s. The rapid development of computer technology has enabled the numerical applications of multiphysics modeling in the petroleum industry: its applications are particularly popular for the numerical simulation of drilling and completion processes. This book covers theory and numerical applications of multiphysical modeling presenting various author-developed subroutines, used to address complex pore pressure input, complex initial geo-stress field input, etc. Some innovative methods in drilling and completion developed by the authors, such as trajectory optimization and a 3-dimensional workflow for calculation of mud weight window etc, are also presented. Detailed explanations are provided for the modeling process of each application example included in the book. In addition, details of the completed numerical models data are presented as supporting material which can be downloaded from the website of the publisher. Readers can easily understand key modeling techniques with the theory of multiphysics embedded in examples of applications,and can use the data to reproduce the results presented. While this book would be of interest to any student, academic or professional practitioner of engineering, mathematics and natural science, we believe those professionals and academics working in civil engineering, petroleum engineering and petroleum geomechanics would find the work especially relevant to their endeavors.