Visual Basic 2005 Express Edition Starter Kit (2006)

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contents

Part I: Getting Familiar 1
Chapter 1: Basic Installation 3
Where Did Basic Come From? 3
And Then Came Visual Basic 4
The Old and the New 5
Let’s Get Started 6
What It Looks Like 7
The Major Components 9
Your First Program 11
Try It Out: Creating Your First Program 11
That Was Too Easy 12
Try It Out: Your Very Own Web Browser 13
Summary 15
Exercises 15
Chapter 2: Why Do All That Work? 17
Object-Oriented Programming 101 17
Starting Out Right 19
Try It Out: Using Starter Kits 20
Try It Out: Modifying Starter Kit Projects 23
Wizards, Too 25
Try It Out: Using a Wizard 26
Everything Is Optional 28
Try It Out: Customizing the Options 30
It’s All There in the Documentation 30
Summary 31
Exercises 32

Chapter 3: Using Databases 33
SQL Server Express 33
Data to Database 34
Try It Out: Creating the Database 41
Connecting Database to a Project 45
Try It Out: Connecting a Database and Project 47
Alternatives to SQL Server Express 48
Summary 49
Exercise 49
Chapter 4: What the User Sees 51
User Interface Basics 51
User Interface Fundamentals 52
Adding and Customizing Controls 53
Try It Out: Adding a Control to a Form 54
The Controls 55
Basic Controls 55
Layout Controls 58
Menu and Status Controls 59
Dialog Controls 61
Graphic Controls 61
Other Controls 62
Anchoring and Docking 63
Anchoring 63
Docking 64
Building the User Interface for the Personal Organizer 64
Try It Out: Creating the Main User Interface 64
Summary 67
Exercises 67
Chapter 5: How Do You Make That Happen? 69
Writing Code 69
The Basics of Basic 70
Try It Out: Writing Code #1 74
Want Something More? 76
Try It Out: Adding Conditional Code 77
Try It Out: Writing Event Handlers 82
Objects: A Special Case 83
Applying the Knowledge 83
Try It Out: Connecting User Interface Elements

Part II: Extending Yourself Is Good 91
Chapter 6: Take Control of Your Program 93
Adding Some Class to Your Program 93
Creating Custom Classes 94
Special Method Actions 101
Try It Out: Creating a Class 103
Control Freaks Are Cool 104
Design-time Properties 105
Try It Out: Modifying the Menu and Toolbar 108
Custom Controls—Empower Yourself 111
Try It Out: Adding Properties to Persons 112
Go That Extra Mile 115
Try It Out: Creating Dynamic Buttons 116
Summary 119
Exercises 119
Chapter 7: Who Do You Call? 121
Using the Database Connection 121
An Alternate Method 124
What about Existing Controls? 125
Try It Out: Adding a Database to Personal Organizer 126
Database Programming 127
Actions You Can Perform 128
Try It Out: Accessing the Database through Code 129
Summary 141
Exercise 141
Chapter 8: It’s My World—Isn’t It? 143
They’re My Classes 143
It’s All about the Computer 144
Try It Out: Using the Clipboard 145
Try It Out: Accessing System Information 147
Try It Out: Sending Keystrokes with SendKeys 149
Getting to the App 153
Try It Out: Using My Project and My.Application 154

You Can Use It Again and Again . . . and Again 156
Try It Out: Using Code Snippets 156
Reusing Code Properly 158
Partial Classes 158
Generics 160
Try It Out: Adding the Login Form 162
Summary 167
Exercises 167
Chapter 9: Getting into the World 169
Creating a Web Browser 169
WebBrowser Properties 170
WebBrowser Methods 171
WebBrowser Events 172
Try It Out: Creating a Custom Web Browser Control 174
Web Services 179
Try It Out: Consuming a Web Service 181
Commercial Web Services 183
Try It Out: Web Service Registration 183
Amazon’s ItemSearch 184
Try It Out: Adding “Suggested Gift Ideas” 185
Visual Web Developer 2005 Express 196
Try It Out: Using Web Developer Express 196
Summary 198
Exercise 198
Chapter 10: When Things Go Wrong 199
Protecting Your Code 199
Try, Try, and Try Again 200
Try It Out: Using Try and Catch 201
Let the Others Know! 203
Try It Out: Throwing Exceptions Around 204
Troubleshooting Your Code 205
Telling the Program to Stop 205
Keeping Track of Variables 207
Try It Out: Using the Debug Object 210
Gone Too Far and Don’t Want to Stop? 211
Try It Out: Using Edit and Continue 212
Summary 213
Exercise 213

Part III: Making It Hum 215
Chapter 11: It’s Printing Time! 217
Timing Is Everything—Well, Almost 217
A Use for Timers 218
Try It Out: Using the Timer Effectively 220
Printing 224
Try It Out: Printing 226
System Components 231
Try It Out: Using System Components 232
Summary 239
Exercises 240
Chapter 12: Using XML 241
So What Is XML? 241
Extensible Means Just That 243
XML Attributes 244
Validating Data 244
Databases and XML 245
Try It Out: Exporting and Importing XML 246
The System.Xml Namespace 253
Try It Out: Creating a Wizard Form 256
Summary 277
Exercises 278
Chapter 13: Securing Your Program 279
Program Security 279
Role-Based Security 280
A Closer Look at Identity and Principal 282
Try It Out: Using Role-Based Security 282
Code-Based Security 283
Cryptography and Encryption 284
Secret Key Cryptography 285
Public Key Cryptography 285
Try It Out: Encrypting a Password 286
Summary 291
Exercise

Chapter 14: Getting It Out There 293
Installing the “Hard” Way 293
Just ClickOnce 294
Try It Out: Using ClickOnce 295
ClickOnce Options 299
ClickOnce Has Security and Signing, Too 302
Try It Out: Advanced Settings in ClickOnce 304
Summary 306
Exercise 306
Appendix A: Need More? What’s on the CD and Website 307
Appendix B: .NET—The Foundation 309
Appendix C: Answers to Exercises 317
Index 341

APPROVED DRUG PRODUCTS free download

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CONTENTS

PREFACE TO THIRTY SECOND EDITION………… ………… …………
..…................
iv
2
HOW TO USE THE DRUG PRODUCTS LISTS
..............................................................
2-1
2.1
Key Sections for Using the Drug Product Lists …………………….….………………
......
2-1
2.2
Drug Product Illustration ……………………………………………
..….…………….……..
2-3
2.3
Therapeutic Equivalence Evaluations Illustration ………………….….…………..………2-4 DRUG PRODUCT LISTS
Prescription Drug Product List ……………………………………….…………….………………
...
3-1
OTC Drug Product List ……………………………………………….…………….…………………4-1
Drug Products with Approval under Section 505 of the Act Administered
Drug Products Which Must Demonstrate in vivo Bioavailability
by the Center for Biologics Evaluation and Research List
...……….…….………………...
5-1
Discontinued Drug Product List .…………………………………………….…….………………
....
6-1
Orphan Products Designations and Approvals List …………….………….…….………………
..
7-1
Only if Product Fails to Achieve Adequate Dissolution …………………
..………………………..
8-1
APPENDICES
A.
Product Name Index ……….…...………………………….………..……………………A-1 B. Product Name Index Listed by Applicant ………………….……
..……………………..
B-1
C.
Uniform Terms …………………………………………….………
..…………...………...
C-1
PATENT AND EXCLUSIVITY INFORMATION ADDENDUM ……….……..………………..........AD1
A.
Patent and Exclusivity Lists …………………………….…
..……..……………..……ADA1
B.
Patent and Exclusivity Terms
...……………………….….………...…………………ADB1

Food Processing Technology Principles and Practice 2nd Edition (P. Fellows) free download

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Contents

Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvii
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix
List of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxvii
List of acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
The food industry today . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
About this book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Note on the second edition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
PART I BASIC PRINCIPLES 7
1 Properties of foods and processing theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.1 Properties of liquids, solids and gases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.1.1 Density and specific gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.1.2 Viscosity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1.1.3 Surface activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.1.4 Rheology and texture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.2 Material transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.3 Fluid flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.3.1 Fluid flow through fluidised beds . . . . . . . . . . . . . . . . . . . . . . . . . . 26
1.4 Heat transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
1.4.1 Energy balances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
1.4.2 Mechanisms of heat transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
1.4.3 Sources of heat and methods of application to foods . . . . . . . 37
1.4.4 Energy conservation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
1.4.5 Effect of heat on micro-organisms . . . . . . . . . . . . . . . . . . . . . . . . . 40
1.4.6 Effect of heat on nutritional and sensory characteristics . . . . 43
1.5 Water activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
1.5.1 Effect of aw on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
1.6 Effects of processing on sensory characteristics of foods . . . . . . . . . . . 48

1.6.1 Texture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
1.6.2 Taste, flavour and aroma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
1.6.3 Colour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
1.7 Effects of processing on nutritional properties . . . . . . . . . . . . . . . . . . . . . . 50
1.8 Food safety, good manufacturing practice and quality assurance . . . 52
1.8.1 HACCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
1.8.2 Hurdle technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
1.9 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
1.10 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
2 Process control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
2.1 Automatic control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
2.1.1 Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
2.1.2 Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
2.2 Computer-based systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
2.2.1 Programmable logic controllers (PLCs) . . . . . . . . . . . . . . . . . . . . 72
2.2.2 Types of control systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
2.2.3 Software developments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
2.2.4 Neural networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
2.3 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
2.4 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
PART II AMBIENT-TEMPERATURE PROCESSING 81
3 Raw material preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
3.1 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
3.1.1 Wet cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
3.1.2 Dry cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
3.1.3 Removing contaminants and foreign bodies . . . . . . . . . . . . . . . . 85
3.2 Sorting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
3.2.1 Shape and size sorting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
3.2.2 Colour sorting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
3.2.3 Weight sorting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
3.3 Grading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
3.4 Peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
3.4.1 Flash steam peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
3.4.2 Knife peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
3.4.3 Abrasion peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
3.4.4 Caustic peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
3.4.5 Flame peeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
3.5 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
3.6 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
4 Size reduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
4.1 Size reduction of solid foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
4.1.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
4.1.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
4.1.3 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

4.2 Size reduction in liquid foods (emulsification and homogenisation) 110
4.2.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
4.2.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
4.2.3 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
4.3 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
4.4 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
5 Mixing and forming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
5.1 Mixing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
5.1.1 Theory of solids mixing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
5.1.2 Theory of liquids mixing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
5.1.3 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
5.1.4 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
5.2 Forming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
5.2.1 Bread moulders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
5.2.2 Pie and biscuit formers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
5.2.3 Confectionery moulders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
5.3 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
5.4 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
6 Separation and concentration of food components . . . . . . . . . . . . . . . . . . . . 140
6.1 Centrifugation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
6.1.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
6.1.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
6.2 Filtration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
6.2.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
6.2.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
6.3 Expression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
6.3.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
6.3.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
6.4 Extraction using solvents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
6.4.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
6.4.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
6.5 Membrane concentration (hyperfiltration and ultrafiltration) . . . . . . . . 157
6.5.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
6.5.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
6.6 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
6.7 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
6.8 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
7 Fermentation and enzyme technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
7.1 Fermentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
7.1.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
7.1.2 Types of food fermentations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
7.1.3 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
7.1.4 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
7.2 Enzyme technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
7.2.1 Enzyme production from micro-organisms . . . . . . . . . . . . . . . . . 186
7.2.2 Application of enzymes in food processing . . . . . . . . . . . . . . . . . 187

7.3 Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
7.4 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
8 Irradiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
8.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
8.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
8.2.1 Measurement of radiation dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
8.2.2 Dose distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
8.3 Effect on micro-organisms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
8.4 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
8.4.1 Sterilisation (or ‘radappertisation’) . . . . . . . . . . . . . . . . . . . . . . . . . 202
8.4.2 Reduction of pathogens (or ‘radicidation’) . . . . . . . . . . . . . . . . . 202
8.4.3 Prolonging shelf life (or ‘radurisation’) . . . . . . . . . . . . . . . . . . . . 202
8.4.4 Control of ripening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
8.4.5 Disinfestation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
8.4.6 Inhibition of sprouting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
8.5 Effect on foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
8.5.1 Induced radioactivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
8.5.2 Radiolytic products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
8.5.3 Nutritional and sensory value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
8.6 Effect on packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
8.7 Detection of irradiated foods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
8.7.1 Physical methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
8.7.2 Chemical methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
8.7.3 Biological methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
8.8 Acknowledgement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
8.9 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
9 Processing using electric fields, high hydrostatic pressure, light or
ultrasound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
9.1 Pulsed electric field processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
9.1.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
9.1.2 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
9.2 High pressure processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
9.2.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
9.2.2 Processing and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
9.2.3 Effect on micro-organisms, enzymes and food components 221
9.3 Processing using pulsed light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
9.3.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
9.3.2 Equipment and operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
9.3.3 Effect on micro-organisms and foods . . . . . . . . . . . . . . . . . . . . . . 223
9.4 Processing using ultrasound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
9.4.1 Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
9.4.2 Application to processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
9.5 Other methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
9.6 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

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Kicks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-2
Controlling a kick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-3
Shut-in procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-3
Kill methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-3
Wait-and-weight method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-3
Driller's method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-4
Concurrent method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-4
Kick control problems

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Differential sticking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2
ENVIRO-SPOT spotting fluid . . . . . . . . . . . . . . . . . . . . . . . . 12-4
DUAL PHASE spotting fluid . . . . . . . . . . . . . . . . . . . . . . . . . 12-5
Determining depth to stuck zone . . . . . . . . . . . . . . . . . . . . . . . 12-9
Packing off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-9
Undergauge hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-11
Plastic flowing formations . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-11
Wall-cake buildup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-11
Keyseating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-12
Freeing stuck pipe

Baroid Mud Handbook (well cementig .pdf free download )

Overview
The main cementing materials used in oilfield
applications are:
C Portland cement, API Classes A, C, H, and G
C Blast furnace slag (BFS)
C Pozzolans (fly ash), ASTM Types C and F
Portland cement is the name used for all cementitious
material composed largely of calcium, silica, and
aluminum oxides. Blast furnace slag (BFS) is a byproduct
obtained in the manufacture of pig-iron in a
blast furnace. Pozzolans are silica or silica/alumina
materials that react with calcium hydroxide (lime) and
water to form a stable cement. Pozzolans can be natural
or synthetic.
Cementing materials are used in drilling operations to:
C Isolate zones
C Support casing in the borehole
C Protect the casing from collapse, corrosion, and
drilling shock
C Plug non-producing wells for abandonment
C Plug a portion of a well for sidetracking
This chapter explains the use of additives to control
cementing slurry properties and provides the ideal
operational guidelines for each type of additive. Slurry
design and applications are provided for lead, tail, and
squeeze slurries. Plug design, spacer guidelines, and
spacer-volume calculations are also provided.

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Cementing additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-3
Accelerators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-3
Retarders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-5
Fluid-loss control additives . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-6
Extenders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-7
Free-water control additives . . . . . . . . . . . . . . . . . . . . . . . . . . 17-7
Weighting materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-8
Slag activators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-8
Dispersants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-9
Strength retrogression preventers . . . . . . . . . . . . . . . . . . . . . . . 17-9
Slurry design and applications . . . . . . . . . . . . . . . . . . . . . . . . . 17-10
Lead slurry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-10
Tail slurry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-10
Squeeze slurry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-11
Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-11
Spacers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-11
Spacer volume calculations . .

ADVANCES IN COMPUTER SCIENCE AND ENGINEERING free download

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Edited by Matt hias Schmidt

Contents

Part 1

Applied Computing Techniques 1
Next Generation Self-learning Style
in Pervasive Computing Environments 3
Kaoru Ota, Mianxiong Dong,
Long Zheng, Jun Ma, Li Li,
Daqiang Zhang and Minyi Guo
Automatic Generation of Programs 17
Ondřej Popelka and Jiří Štastný
Application of Computer Algebra into
the Analysis of a Malaria Model using MAPLE™ 37
Davinson Castaño Cano
Understanding Virtual Reality Technology:
Advances and Applications 53
Moses Okechukwu Onyesolu and Felista Udoka Eze
Real-Time Cross-Layer Routing
Protocol for Ad Hoc Wireless Sensor Networks 71
Khaled Daabaj and Shubat Ahmeda
Innovations in Mechanical Engineering 95
Experimental Implementation
of Lyapunov based MRAC for Small
Biped Robot Mimicking Human Gait 97
Pavan K. Vempaty, Ka C. Cheok, and Robert N. K. Loh
Performance Assessment of Multi-State
Systems with Critical Failure Modes:
Application to the Flotation Metallic Arsenic Circuit 113
Seraphin C. Abou

Object Oriented Modeling
of Rotating Electrical Machines 135
Christian Kral and Anton Haumer
Mathematical Modelling
and Simulation of Pneumatic Systems 161
Djordje Dihovicni and Miroslav Medenica
Longitudinal Vibration of Isotropic Solid Rods:
From Classical to Modern Theories 187
Michael Shatalov, Julian Marais,
Igor Fedotov and Michel Djouosseu Tenkam
A Multiphysics Analysis of Aluminum Welding
Flux Composition Optimization Methods 215
Joseph I. Achebo
Estimation of Space Air Change Rates and CO2
Generation Rates for Mechanically-Ventilated Buildings 237
Xiaoshu Lu, Tao Lu and Martti Viljanen
Decontamination of Solid and Powder
Foodstuffs using DIC Technology 261
Tamara Allaf, Colette Besombes,
Ismail Mih, Laurent Lefevre and Karim Allaf

Dynamic Analysis of a DC-DC Multiplier Converter 285
J. C. Mayo-Maldonado, R. Salas-Cabrera, J. C. Rosas-Caro,
H. Cisneros-Villegas, M. Gomez-Garcia, E. N.Salas-Cabrera,
R. Castillo-Gutierrez and O. Ruiz-Martinez
Computation Time Efficient Models
of DC-to-DC Converters for Multi-Domain Simulations 299
Johannes V. Gragger
How to Prove Period-Doubling Bifurcations
Existence for Systems of any Dimension -
Applications in Electronics and Thermal Field 311
Céline Gauthier-Quémard
Advances in Applied Modeling 335
Geometry-Induced Transport Properties
of Two Dimensional Networks 337
Zbigniew Domański

New Approach to a Tourist Navigation System
that Promotes Interaction with Environment 353
Yoshio Nakatani, Ken Tanaka and Kanako Ichikawa
Logistic Operating Curves in Theory and Practice 371
Peter Nyhuis and Matthias Schmidt
Lütkenhöner’s „Intensity Dependence
of Auditory Responses“: An Instructional Example
in How Not To Do Computational Neurobiology 391
Lance Nizami
A Warning to the Human-Factors Engineer: False Derivations
of Riesz’s Weber Fraction, Piéron’s Law, and Others
Within Norwich et al.’s Entropy Theory of Perception 407
Lance Nizami
A Model of Adding Relations in Two Levels of a Linking
Pin Organization Structure with Two Subordinates 425
Kiyoshi Sawada
The Multi-Objective Refactoring Set Selection
Problem - A Solution Representation Analysis 441
Camelia Chisăliţă-Creţu

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fundamentals of electricity

Firoozabadi Abbas - Thermodynamic of Hydrocarbon Reservoir free download

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Firoozabadi Abbas - Thermodynamic of Hydrocarbon Reservoir

Automatic Control Systems BENJAMIN C[1] KUO

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Complex-Variable Theory


Functions of a Complex Variable
Singularities and Poles of a Function
Differential and Difference Equations
Linear Ordinary Differential Equations
The state of a system
refers to the past, present,
and future of the system.
Elementary Matrix Theory and Algebra
COMPUTER-AIDED SOLUTIONS OF MATRICES
Laplace Transform Table
Operational Amplifiers
First-Order Op-Amp Configurations
Properties and Construction
of the Root Loci
Saddle Points) on the Root Loci
Frequency-Domain Plots
General Nyquist Criterion
Discrete-Data Control Systems
z-Transform Table

Askeland English version The science and engineering of materials

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Callister Materials Science and Engineering free download

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MATERIALS SCIENCE AND ENGINEERING
Sometimes it is useful to subdivide the discipline of materials science and engineering
into materials science and materials engineering subdisciplines. Strictly
speaking, “materials science” involves investigating the relationships that exist
between the structures and properties of materials. In contrast, “materials engineering”
is, on the basis of these structure–property correlations, designing or engineering
the structure of a material to produce a predetermined set of properties.2
From a functional perspective, the role of a materials scientist is to develop or synthesize
new materials, whereas a materials engineer is called upon to create new
products or systems using existing materials, and/or to develop techniques for processing
materials. Most graduates in materials programs are trained to be both
materials scientists and materials engineers.
“Structure” is at this point a nebulous term that deserves some explanation. In
brief, the structure of a material usually relates to the arrangement of its internal
components. Subatomic structure involves electrons within the individual atoms and
interactions with their nuclei. On an atomic level, structure encompasses the organization
of atoms or molecules relative to one another.The next larger structural
realm, which contains large groups of atoms that are normally agglomerated together,
is termed “microscopic,” meaning that which is subject to direct observation
using some type of microscope. Finally, structural elements that may be viewed with
the naked eye are termed “macroscopic.”
The notion of “property” deserves elaboration.While in service use, all materials
are exposed to external stimuli that evoke some type of response. For example,
a specimen subjected to forces will experience deformation, or a polished metal
surface will reflect light. A property is a material trait in terms of the kind and magnitude
of response to a specific imposed stimulus. Generally, definitions of properties
are made independent of material shape and size.
Virtually all important properties of solid materials may be grouped into six different
categories: mechanical, electrical, thermal, magnetic, optical, and deteriorative.
For each there is a characteristic type of stimulus capable of provoking different responses.
Mechanical properties relate deformation to an applied load or force; examples
include elastic modulus and strength. For electrical properties, such as electrical
conductivity and dielectric constant, the stimulus is an electric field. The thermal behavior
of solids can be represented in terms of heat capacity and thermal conductivity.
Magnetic properties demonstrate the response of a material to the application of
a magnetic field. For optical properties, the stimulus is electromagnetic or light radiation;
index of refraction and reflectivity are representative optical properties. Finally,
deteriorative characteristics relate to the chemical reactivity of materials.The chapters
that follow discuss properties that fall within each of these six classifications.
In addition to structure and properties, two other important components are
involved in the science and engineering of materials—namely, “processing” and
“performance.”With regard to the relationships of these four components, the structure
of a material will depend on how it is processed. Furthermore, a material’s performance
will be a function of its properties. Thus, the interrelationship between
processing, structure, properties, and performance is as depicted in the schematic
illustration shown in Figure 1.1. Throughout this text we draw attention to the

contents

LIST OF SYMBOLS xxiii
1. Introduction 1
Learning Objectives 2
1.1 Historical Perspective 2
1.2 Materials Science and Engineering 3
1.3 Why Study Materials Science and Engineering? 5
1.4 Classification of Materials 5
1.5 Advanced Materials 11
1.6 Modern Materials’ Needs 12
References 13
2. Atomic Structure and Interatomic Bonding 15
Learning Objectives 16
2.1 Introduction 16
ATOMIC STRUCTURE 16
2.2 Fundamental Concepts 16
2.3 Electrons in Atoms 17
2.4 The Periodic Table 23
ATOMIC BONDING IN SOLIDS 24
2.5 Bonding Forces and Energies 24
2.6 Primary Interatomic Bonds 26
2.7 Secondary Bonding or van der Waals Bonding 30
2.8 Molecules 32
Summary 34
Important Terms and Concepts 34
References 35
Questions and Problems 35
3. The Structure of Crystalline Solids 38
Learning Objectives 39
3.1 Introduction 39
CRYSTAL STRUCTURES 39
3.2 Fundamental Concepts 39
3.3 Unit Cells 40
3.4 Metallic Crystal Structures 41
3.5 Density Computations 45
3.6 Polymorphism and Allotropy 46

3.7 Crystal Systems 46
CRYSTALLOGRAPHIC POINTS, DIRECTIONS, AND
PLANES 49
3.8 Point Coordinates 49
3.9 Crystallographic Directions 51
3.10 Crystallographic Planes 55
3.11 Linear and Planar Densities 60
3.12 Close-Packed Crystal Structures 61
CRYSTALLINE AND NONCRYSTALLINE
MATERIALS 63
3.13 Single Crystals 63
3.14 Polycrystalline Materials 64
3.15 Anisotropy 64
3.16 X-Ray Diffraction: Determination of
Crystal Structures 66
3.17 Noncrystalline Solids 71
Summary 72
Important Terms and Concepts 73
References 73
Questions and Problems 74
4. Imperfections in Solids 80
Learning Objectives 81
4.1 Introduction 81
POINT DEFECTS 81
4.2 Vacancies and Self-Interstitials 81
4.3 Impurities in Solids 83
4.4 Specification of Composition 85
MISCELLANEOUS IMPERFECTIONS 88
4.5 Dislocations–Linear Defects 88
4.6 Interfacial Defects 92
4.7 Bulk or Volume Defects 96
4.8 Atomic Vibrations 96
MICROSCOPIC EXAMINATION 97
4.9 General 97
4.10 Microscopic Techniques 98
4.11 Grain Size Determination 102
Summary 104
Important Terms and Concepts 105
References 105
Questions and Problems 106
Design Problems 108
5. Diffusion 109
Learning Objectives 110
5.1 Introduction 110
5.2 Diffusion Mechanisms 111
5.3 Steady-State Diffusion 112
5.4 Nonsteady-State Diffusion 114
5.5 Factors That Influence Diffusion 118
5.6 Other Diffusion Paths 125
Summary 125
Important Terms and Concepts 126
References 126
Questions and Problems 126
Design Problems 129
6. Mechanical Properties of Metals 131
Learning Objectives 132
6.1 Introduction 132
6.2 Concepts of Stress and Strain 133
ELASTIC DEFORMATION 137
6.3 Stress-Strain Behavior 137
6.4 Anelasticity 140
6.5 Elastic Properties of Materials 141
PLASTIC DEFORMATION 143
6.6 Tensile Properties 144
6.7 True Stress and Strain 151
6.8 Elastic Recovery after Plastic
Deformation 154
6.9 Compressive, Shear, and Torsional
Deformation 154
6.10 Hardness 155
PROPERTY VARIABILITY AND DESIGN/SAFETY
FACTORS 161
6.11 Variability of Material Properties 161
6.12 Design/Safety Factors 163
Summary 165
Important Terms and Concepts 166
References 166
Questions and Problems 166
Design Problems 172
7. Dislocations and Strengthening
Mechanisms 174
Learning Objectives 175
7.1 Introduction 175
DISLOCATIONS AND PLASTIC
DEFORMATION 175
7.2 Basic Concepts 175
7.3 Characteristics of Dislocations 178
7.4 Slip Systems 179
7.5 Slip in Single Crystals 181
7.6 Plastic Deformation of Polycrystalline
Materials 185
7.7 Deformation by Twinning 185

7.8 Strengthening by Grain Size
Reduction 188
7.9 Solid-Solution Strengthening 190
7.10 Strain Hardening 191
RECOVERY, RECRYSTALLIZATION, AND GRAIN
GROWTH 194
7.11 Recovery 195
7.12 Recrystallization 195
7.13 Grain Growth 200
Summary 201
Important Terms and Concepts 202
References 202
Questions and Problems 202
Design Problems 206
8. Failure 207
Learning Objectives 208
8.1 Introduction 208
FRACTURE 208
8.2 Fundamentals of Fracture 208
8.3 Ductile Fracture 209
8.4 Brittle Fracture 211
8.5 Principles of Fracture Mechanics 215
8.6 Impact Fracture Testing 223
FATIGUE 227
8.7 Cyclic Stresses 228
8.8 The S–N Curve 229
8.9 Crack Initiation and Propagation 232
8.10 Factors That Affect Fatigue Life 234
8.11 Environmental Effects 237
CREEP 238
8.12 Generalized Creep Behavior 238
8.13 Stress and Temperature Effects 239
8.14 Data Extrapolation Methods 241
8.15 Alloys for High-Temperature
Use 242
Summary 243
Important Terms and Concepts 245
References 246
Questions and Problems 246
Design Problems 250
9. Phase Diagrams 252
Learning Objectives 253
9.1 Introduction 253
DEFINITIONS AND BASIC CONCEPTS 253
Contents • xvii
9.2 Solubility Limit 254
9.3 Phases 254
9.4 Microstructure 255
9.5 Phase Equilibria 255
9.6 One-Component (or Unary) Phase
Diagrams 256
BINARY PHASE DIAGRAMS 258
9.7 Binary Isomorphous Systems 258
9.8 Interpretation of Phase Diagrams 260
9.9 Development of Microstructure in
Isomorphous Alloys 264
9.10 Mechanical Properties of Isomorphous
Alloys 268
9.11 Binary Eutectic Systems 269
9.12 Development of Microstructure in
Eutectic Alloys 276
9.13 Equilibrium Diagrams Having
Intermediate Phases or
Compounds 282
9.14 Eutectic and Peritectic Reactions 284
9.15 Congruent Phase
Transformations 286
9.16 Ceramic and Ternary Phase
Diagrams 287
9.17 The Gibbs Phase Rule 287
THE IRON–CARBON SYSTEM 290
9.18 The Iron–Iron Carbide (Fe–Fe3C) Phase
Diagram 290
9.19 Development of Microstructure in
Iron–Carbon Alloys 293
9.20 The Influence of Other Alloying
Elements 301
Summary 302
Important Terms and Concepts 303
References 303
Questions and Problems 304
10. Phase Transformations in Metals:
Development of Microstructure
and Alteration of Mechanical
Properties 311
Learning Objectives 312
10.1 Introduction 312
PHASE TRANSFORMATIONS 312
10.2 Basic Concepts 312
10.3 The Kinetics of Phase
Transformations 313
10.4 Metastable versus Equilibrium
States 324

10.5 Isothermal Transformation Diagrams 325
10.6 Continuous Cooling Transformation
Diagrams 335
10.7 Mechanical Behavior of Iron–Carbon
Alloys 339
10.8 Tempered Martensite 343
10.9 Review of Phase Transformations and
Mechanical Properties for Iron–Carbon
Alloys 346
Summary 350
Important Terms and Concepts 351
References 352
Questions and Problems 352
Design Problems 356
11. Applications and Processing of
Metal Alloys 358
Learning Objectives 359
11.1 Introduction 359
TYPES OF METAL ALLOYS 359
11.2 Ferrous Alloys 359
11.3 Nonferrous Alloys 372
FABRICATION OF METALS 382
11.4 Forming Operations 383
11.5 Casting 384
11.6 Miscellaneous Techniques 386
THERMAL PROCESSING OF METALS 387
11.7 Annealing Processes 388
11.8 Heat Treatment of Steels 390
11.9 Precipitation Hardening 402
Summary 407
Important Terms and Concepts 409
References 409
Questions and Problems 410
Design Problems 411
12. Structures and Properties of
Ceramics 414
Learning Objectives 415
12.1 Introduction 415
CERAMIC STRUCTURES 415
12.2 Crystal Structures 415
12.3 Silicate Ceramics 426
12.4 Carbon 430
12.5 Imperfections in Ceramics 434
12.6 Diffusion in Ionic Materials 438
12.7 Ceramic Phase Diagrams 439
MECHANICAL PROPERTIES 442
12.8 Brittle Fracture of Ceramics 442
12.9 Stress–Strain Behavior 447
12.10 Mechanisms of Plastic
Deformation 449
12.11 Miscellaneous Mechanical
Considerations 451
Summary 453
Important Terms and Concepts 454
References 454
Questions and Problems 455
Design Problems 459
13. Applications and Processing of
Ceramics 460
Learning Objectives 461
13.1 Introduction 461
TYPES AND APPLICATIONS OF
CERAMICS 461
13.2 Glasses 461
13.3 Glass–Ceramics 462
13.4 Clay Products 463
13.5 Refractories 464
13.6 Abrasives 466
13.7 Cements 467
13.8 Advanced Ceramics 468
FABRICATION AND PROCESSING OF
CERAMICS 471
13.9 Fabrication and Processing of Glasses
and Glass–Ceramics 471
13.10 Fabrication and Processing of Clay
Products 476
13.11 Powder Pressing 481
13.12 Tape Casting 484
Summary 484
Important Terms and Concepts 486
References 486
Questions and Problems 486
Design Problem 488
14. Polymer Structures 489
Learning Objectives 490
14.1 Introduction 490
14.2 Hydrocarbon Molecules 490
14.3 Polymer Molecules 492
14.4 The Chemistry of Polymer
Molecules 493
14.5 Molecular Weight 497

14.6 Molecular Shape 500
14.7 Molecular Structure 501
14.8 Molecular Configurations 503
14.9 Thermoplastic and Thermosetting
Polymers 506
14.10 Copolymers 507
14.11 Polymer Crystallinity 508
14.12 Polymer Crystals 512
14.13 Defects in Polymers 514
14.14 Diffusion in Polymeric Materials 515
Summary 517
Important Terms and Concepts 519
References 519
Questions and Problems 519
15. Characteristics, Applications, and
Processing of Polymers 523
Learning Objectives 524
15.1 Introduction 524
MECHANICAL BEHAVIOR OF POLYMERS 524
15.2 Stress–Strain Behavior 524
15.3 Macroscopic Deformation 527
15.4 Viscoelastic Deformation 527
15.5 Fracture of Polymers 532
15.6 Miscellaneous Mechanical
Characteristics 533
MECHANISMS OF DEFORMATION AND FOR
STRENGTHENING OF POLYMERS 535
15.7 Deformation of Semicrystalline
Polymers 535
15.8 Factors That Influence the Mechanical
Properties of Semicrystalline
Polymers 538
15.9 Deformation of Elastomers 541
CRYSTALLIZATION, MELTING, AND GLASS
TRANSITION PHENOMENA IN POLYMERS 544
15.10 Crystallization 544
15.11 Melting 545
15.12 The Glass Transition 545
15.13 Melting and Glass Transition
Temperatures 546
15.14 Factors That Influence Melting and Glass
Transition Temperatures 547
POLYMER TYPES 549
15.15 Plastics 549
15.16 Elastomers 552
15.17 Fibers 554
15.18 Miscellaneous Applications 555
15.19 Advanced Polymeric Materials 556
POLYMER SYNTHESIS AND PROCESSING 560
15.20 Polymerization 561
15.21 Polymer Additives 563
15.22 Forming Techniques for Plastics 565
15.23 Fabrication of Elastomers 567
15.24 Fabrication of Fibers and Films 568
Summary 569
Important Terms and Concepts 571
References 571
Questions and Problems 572
Design Questions 576
16. Composites 577
Learning Objectives 578
16.1 Introduction 578
PARTICLE-REINFORCED COMPOSITES 580
16.2 Large-Particle Composites 580
16.3 Dispersion-Strengthened
Composites 584
FIBER-REINFORCED COMPOSITES 585
16.4 Influence of Fiber Length 585
16.5 Influence of Fiber Orientation and
Concentration 586
16.6 The Fiber Phase 595
16.7 The Matrix Phase 596
16.8 Polymer-Matrix Composites 597
16.9 Metal-Matrix Composites 603
16.10 Ceramic-Matrix Composites 605
16.11 Carbon–Carbon Composites 606
16.12 Hybrid Composites 607
16.13 Processing of Fiber-Reinforced
Composites 607
STRUCTURAL COMPOSITES 610
16.14 Laminar Composites 610
16.15 Sandwich Panels 611
Summary 613
Important Terms and Concepts 615
References 616
Questions and Problems 616
Design Problems 619
17. Corrosion and Degradation of
Materials 621
Learning Objectives 622
17.1 Introduction 622
CORROSION OF METALS 622
17.2 Electrochemical Considerations 623
17.3 Corrosion Rates 630

17.4 Prediction of Corrosion Rates 631
17.5 Passivity 638
17.6 Environmental Effects 640
17.7 Forms of Corrosion 640
17.8 Corrosion Environments 648
17.9 Corrosion Prevention 649
17.10 Oxidation 651
CORROSION OF CERAMIC MATERIALS 654
DEGRADATION OF POLYMERS 655
17.11 Swelling and Dissolution 655
17.12 Bond Rupture 657
17.13 Weathering 658
Summary 659
Important Terms and Concepts 660
References 661
Questions and Problems 661
Design Problems 644
18. Electrical Properties 665
Learning Objectives 666
18.1 Introduction 666
ELECTRICAL CONDUCTION 666
18.2 Ohm’s Law 666
18.3 Electrical Conductivity 667
18.4 Electronic and Ionic Conduction 668
18.5 Energy Band Structures in
Solids 668
18.6 Conduction in Terms of Band and
Atomic Bonding Models 671
18.7 Electron Mobility 673
18.8 Electrical Resistivity of Metals 674
18.9 Electrical Characteristics of Commercial
Alloys 677
SEMICONDUCTIVITY 679
18.10 Intrinsic Semiconduction 679
18.11 Extrinsic Semiconduction 682
18.12 The Temperature Dependence of Carrier
Concentration 686
18.13 Factors That Affect Carrier Mobility 688
18.14 The Hall Effect 692
18.15 Semiconductor Devices 694
ELECTRICAL CONDUCTION IN IONIC CERAMICS
AND IN POLYMERS 700
18.16 Conduction in Ionic Materials 701
18.17 Electrical Properties of Polymers 701
DIELECTRIC BEHAVIOR 702
18.18 Capacitance 703
18.19 Field Vectors and Polarization 704
18.20 Types of Polarization 708
18.21 Frequency Dependence of the Dielectric
Constant 709
18.22 Dielectric Strength 711
18.23 Dielectric Materials 711
OTHER ELECTRICAL CHARACTERISTICS OF
MATERIALS 711
18.24 Ferroelectricity 711
18.25 Piezoelectricity 712
Summary 713
Important Terms and Concepts 715
References 715
Questions and Problems 716
Design Problems 720
19. Thermal Properties W1
Learning Objectives W2
19.1 Introduction W2
19.2 Heat Capacity W2
19.3 Thermal Expansion W4
19.4 Thermal Conductivity W7
19.5 Thermal Stresses W12
Summary W14
Important Terms and Concepts W15
References W15
Questions and Problems W15
Design Problems W17
20. Magnetic Properties W19
Learning Objectives W20
20.1 Introduction W20
20.2 Basic Concepts W20
20.3 Diamagnetism and
Paramagnetism W24
20.4 Ferromagnetism W26
20.5 Antiferromagnetism and
Ferrimagnetism W28
20.6 The Influence of Temperature on
Magnetic Behavior W32
20.7 Domains and Hysteresis W33
20.8 Magnetic Anisotropy W37
20.9 Soft Magnetic Materials W38
20.10 Hard Magnetic Materials W41
20.11 Magnetic Storage W44
20.12 Superconductivity W47
Summary W50
Important Terms and Concepts W52
References W52
Questions and Problems W53
Design Problems W56

21. Optical Properties W57
Learning Objectives W58
21.1 Introduction W58
BASIC CONCEPTS W58
21.2 Electromagnetic Radiation W58
21.3 Light Interactions with Solids W60
21.4 Atomic and Electronic
Interactions W61
OPTICAL PROPERTIES OF METALS W62
OPTICAL PROPERTIES OF NONMETALS W63
21.5 Refraction W63
21.6 Reflection W65
21.7 Absorption W65
21.8 Transmission W68
21.9 Color W69
21.10 Opacity and Translucency in
Insulators W71
APPLICATIONS OF OPTICAL PHENOMENA W72
21.11 Luminescence W72
21.12 Photoconductivity W72
21.13 Lasers W75
21.14 Optical Fibers in Communications W79
Summary W82
Important Terms and Concepts W83
References W84
Questions and Problems W84
Design Problem W85
22. Materials Selection and Design
Considerations W86
Learning Objectives W87
22.1 Introduction W87
MATERIALS SELECTION FOR A TORSIONALLY
STRESSED CYLINDRICAL SHAFT W87
22.2 Strength Considerations–Torsionally
Stressed Shaft W88
22.3 Other Property Considerations and the
Final Decision W93
AUTOMOTIVE VALVE SPRING W94
22.4 Mechanics of Spring Deformation W94
22.5 Valve Spring Design and Material
Requirements W95
22.6 One Commonly Employed Steel
Alloy W98
FAILURE OF AN AUTOMOBILE REAR
AXLE W101
22.7 Introduction W101
22.8 Testing Procedure and Results W102
22.9 Discussion W108
ARTIFICIAL TOTAL HIP REPLACEMENT W108
22.10 Anatomy of the Hip Joint W108
22.11 Material Requirements W111
22.12 Materials Employed W112
CHEMICAL PROTECTIVE CLOTHING W115
22.13 Introduction W115
22.14 Assessment of CPC Glove Materials to
Protect Against Exposure to Methylene
Chloride W115
MATERIALS FOR INTEGRATED CIRCUIT
PACKAGES W119
22.15 Introduction W119
22.16 Leadframe Design and Materials W120
22.17 Die Bonding W121
22.18 Wire Bonding W124
22.19 Package Encapsulation W125
22.20 Tape Automated Bonding W127
Summary W129
References W130
Design Questions and Problems W131
23. Economic, Environmental, and
Societal Issues in Materials Science
and Engineering W135
Learning Objectives W136
23.1 Introduction W136
ECONOMIC CONSIDERATIONS W136
23.2 Component Design W137
23.3 Materials W137
23.4 Manufacturing Techniques W137
ENVIRONMENTAL AND SOCIETAL
CONSIDERATIONS W137
23.5 Recycling Issues in Materials Science and
Engineering W140
Summary W143
References W143
Design Question W144
Appendix A The International System of
Units A1
Appendix B Properties of Selected
Engineering Materials A3
B.1 Density A3
B.2 Modulus of Elasticity A6
B.3 Poisson’s Ratio A10

Geological Procedures Workbook free download

Instructions On Project Completion
The aim of this workbook project is to provide you with the information on
various formation evaluation topics that can best be studied outside a
classroom. It is not the intention of the Training Department that you complete
all the assignments as soon as possible. This workbook project should allow
you to spend enough time on each particular subject in order to thoroughly
understand those aspects of geologic evaluation and interpretation as they
apply to every day wellsite operations. This workbook includes:
• Sedimentary Petrology
• Sedimentary Structures
• Sedimentary Environments
• Reservoir Geology
• Wireline/MWD Logs in Formation Evaluation
• Introduction to Seismic Surveying
• Introduction to Geochemistry
• Introduction to Well Testing
At the end of each chapter there will be “Self-Check” exercises, which are
designed to assist you in understanding the information covered in the chapter.
Do not proceed until you are confident that you fully understand the concepts,
calculations, and applications of the chapter's subject matter. Direct any
questions you may have to the Training Department.
When you have completed the workbook assignments, there will be several
“Return” assignments. These are to be completed and returned to the regional/
area Training Department. Using these assignments, the Training Department
will be able to assist you in the next step in completing the module
requirements. It is in your best interest to stay in contact with your Training
Department.
This workbook is designed to review those aspects of sedimentary geology that
are unique to the oil industry and to increase your knowledge and
understanding of formation evaluation using those geologic principles.
There is a lot to learn, and remember, the learning process will never end.
There are no real shortcuts. You will be required to learn for yourself, with
guidance and assistance from experienced field personnel and the Training
Department.

download from here

Table of Contents
Chapter 1
Sedimentary Petrology
Additional Review/Reading Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Chapter 1
Sedimentary Petrology
Clastic Petrology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Sediment Texture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Components of Siliclastics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Classification and Petrography of Sandstones. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Porosity and Permeability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Mudrocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Carbonate Petrology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Components of Limestones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Ooids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Coated Grains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Peloids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Intraclasts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Micrite Envelopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Stromatolites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Oncolites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Classification of Limestone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Carbonate Cementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Dolomitization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Porosity in Carbonates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Evaporites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Chicken Wire Anhydrite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Enterolithic Anhydrite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Sabka Cycles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Laminated Anhydrite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

Aphanitic Texture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Evaporite Cycles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Ironstones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
Color Of Sedimentary Rocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
Standardization of Color Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
Colors and Sedimentary Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Oxidation State of Iron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Carbonaceous Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Colored Minerals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Color Patterns in Sedimentary Rocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Self-Check Exercises: Sedimentary Petrology
Chapter 2
Sedimentary Structures
Chapter 2
Sedimentary Structures
Bedding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Primary Bedding Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Planar Lamination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Tabular Cross Lamination/Bedding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Trough Cross Lamination/Bedding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Lenticular/Flaser Bedding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Climbing Ripple Lamination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Synaresis Cracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Desiccation Cracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Post Depositional Deformed Bedding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
String Convolute Bedding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Load Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Flame Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Ball and Pillow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Dish and Pillar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Erosional Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Flute Marks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Groove Marks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Impact Marks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Gutter Casts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Sole Marks in Cores. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Bio-genic Sedimentary Structures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

Facies And Facies Sequences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Facies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Facies Sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Walther's Law . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Continental Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Alluvial Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Braided Stream Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Meandering River Deposits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Eolian Facies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Barrier Island And Near Shore Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Deltaic Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Alluvial Sediments and The Sediment Basin . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Delta Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Fluvial Dominated Deltas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Tide Dominated Deltas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Wave Dominated Deltas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Recognition of Ancient Delta Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Growth Faults in Alluvially Dominated Deltas . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Case Studies - Deltaic Environments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Submarine Fans And Turbidites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Morphology of the Depositional System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Lithology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Exploration Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
Carbonate Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Environmental Zones. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Lithologies and Facies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Chapter 3
Self-Check Exercises:
Sedimentary Environments

Chapter 4
Reservoir Geology
Chapter 4
Reservoir Geology
Physical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Reservoir Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Reservoir Fluids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Crude Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Chemical Composition of Crude Oils . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Physical Properties of Crude Oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Natural Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Reservoir Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Classification of Reservoir Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Water Saturation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
The Trap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Anticlinal Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Fault Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Stratigraphic Traps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Natural Drive Mechanisms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Gas Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Water Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Combination Drives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Reservoir Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Isochron Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Depth Structure Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Isopach and Isochore Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Chapter 4
Self-Check Exercises:
Reservoir Geology
Chapter 5
Wireline/MWD Logs In Formation Evaluation
Chapter 5
Wireline/MWD Logs In Formation Evaluation
Basic Logging Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

Spontaneous Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Gamma Ray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Density Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Acoustic/Sonic Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Neutron Log. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Formation Boundaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
The Spontaneous Potential Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Short-Spaced Resistivity Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Micro-Resistivity Curves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Gamma Ray Curve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Lithology Determination Using Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Combination Gamma Ray Neutron-Density Log . . . . . . . . . . . . . . . . . . . . . . . 5-12
Porosity Log Combinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Complex Lithology Plots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Shale Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Facies And Depositional Environment Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
The SP Curve and Geologic Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
The Gamma Ray Curve and Geologic Environments . . . . . . . . . . . . . . . . . . . . 5-19
Geometry of the SP and GR Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Formation Mechanical Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Acoustic Waves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Elastic Constants From Well Log Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Fracture Detection From Well Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Acoustic/Sonic Log Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Caliper Log Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Density Log Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Resistivity Log Response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Litho-Density Log Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
Dipmeter Log Response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Review of Fracture Detection Using Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Chapter 5
Self-Check Exercises:
Wireline/MWD Logs In Formation Evaluation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27
Chapter 6
Introduction To Seismic Surveying

Chapter 6
Introduction To Seismic Surveying
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
The Seismic Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Array Preparation and Signal Recording . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Recording Instruments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Shot-Hole Drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
The Seismic Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
The Seismic Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Headers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Mapping With Seismic Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
The Correlation Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Contouring The Horizon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Identifying Seismic Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Artificial Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Anticlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Ancient Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
Fault Interpretation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
The Nightmare of Diapirs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Reefs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
What Is The Overall Geologic Picture? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Amplitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Deposition Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25
Chapter 6
Self-Check Exercises:
Introduction To Seismic Surveying
Chapter 7
Introduction To Geochemistry
Chapter 7
Introduction To Geochemistry
Sources Of Petroleum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Depositional Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Kerogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Stages Of Petroleum Maturation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7
Diagenesis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7
Catagenesis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9

Coring Handbook free download

download from here  

Baker Hughes INTEQ

Introduction to Coring
Through coring, Engineers, Geologistsand Petrophysicists gain access to
reservoir information that can be
gathered in no other way. Data on the
formation’s lithology, flow
characteristics, storage capacity and
production potential are just a few of the
valuable types of information that can be
obtained by a successful coring program.
This chapter discusses what coring is and
the benefits associated with the process.
It also describes how to plan a successful
coring project and the BHI coring
services that are available.
Coring Definition
Coring is the removal of sample formation material from a
wellbore. To the extent possible, core samples are taken in
an undamaged, physically unaltered state. The formation
material may be solid rock, friable rock, conglomerates,
unconsolidated sands, coal, shales, gumbos, or clays.
Coring can be conducted by various methods with a variety
of tools. But in the oilfield, coring is generally
accomplished by two methods:
• Full Hole Coring: Core material ranging in
diameter from 1¾" to 5¼" is recovered inside of a
core barrel in vertical, deviated, horizontal, or
sidetracked wells. Depending upon the coring
system employed, the core can be recovered in
preserved or unpreserved states, and can be used for
a wide range of analytical applications. Baker
Hughes INTEQ offers a complete range of full-hole
coring services.
• Sidewall Coring: Cylindrical plug-shaped samples,
generally 1" in diameter, are recovered from the
walls of the wellbore by percussion or rotary coring
techniques. This sampling takes place in the first
few inches of the wellbore wall in regions that
generally are invaded by drilling fluid filtrates. The
resulting samples are unpreserved and frequently
are damaged by the recovery procedure. Sidewall
core plugs are of limited use from an analytical
standpoint. Baker Hughes INTEQ does not offer
sidewall coring services.


Table of Contents
Table of Contents
List of Figures
List of Tables
Chapter 1
Introduction to Coring
Coring Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
The Purpose of Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Geological Evaluations . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Completion Evaluations . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Engineering Evaluations . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Planning the Successful Coring Program . . . . . . . . . . . . . . . . 1-6
Coring Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Conversion Factors and Physical Constants . . . . . . . . . . . . . . 1-6
Chapter 2
Coring Systems
High Torque HT Series Core Barrels . . . . . . . . . . . . . . . . . . . 2-1
HT Series™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
HT Series Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Coremaster™ Series Core Barrels . . . . . . . . . . . . . . . . . . . . . 2-5
Coremaster Features & Benefits . . . . . . . . . . . . . . . . . . . 2-7
Conventional 250P Core Barrels . . . . . . . . . . . . . . . . . . . . . . 2-9
250P Series Core Barrels . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
250P Core Barrel Features . . . . . . . . . . . . . . . . . . . . . . . 2-11
350P Slimhole Core Barrel . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
350P Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
350P Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Hydro-Lift™ Full Closure Catcher . . . . . . . . . . . . . . . . . . . 2-15
Tool Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Hydro-Lift Features & Benefits . . . . . . . . . . . . . . . . . . . 2-17


Core Barrel HT-Series . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-18
Core Barrel 250P / 350P Mechanical Properties . . . . . . . . . .2-19
CoreDrill™ Coring-While-Drilling . . . . . . . . . . . . . . . . . . .2-24
CoreDrill Model 1a . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-26
CoreDrill Features/Benefits . . . . . . . . . . . . . . . . . . . . . .2-26
CoreDrill Navi-Gamma Tool (Model 2) . . . . . . . . . . . . .2-27
Motor Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-28
Drop Ball Sub and Downhole Activated Flow Diverter . .2-29
Integral Coring Motor System . . . . . . . . . . . . . . . . . . . . . . .2-30
Modular Coring Systems . . . . . . . . . . . . . . . . . . . . . . . . . . .2-32
Horizontal Coring Systems . . . . . . . . . . . . . . . . . . . . . . . . .2-35
Long Radius Coring System . . . . . . . . . . . . . . . . . . . . .2-35
Medium Radius Coring System . . . . . . . . . . . . . . . . . . .2-35
Oriented Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-36
Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-37
Survey Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-38
Electronic Magnetic Survey Tool . . . . . . . . . . . . . . . . . .2-38
Positive Latch . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-40
Modular Magnetic Tool . . . . . . . . . . . . . . . . . . . . . . . . .2-41
MMT Features . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-42
CoreGard™ Low Invasion Coring System . . . . . . . . . . . . . .2-44
Filtrate Invasion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-44
Bit Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-45
Inner Tube Pilot Shoe . . . . . . . . . . . . . . . . . . . . . . . . . .2-46
CoreGard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-46
Drilling Fluids Additives . . . . . . . . . . . . . . . . . . . . . . . . . . .2-47
Drilling Fluids Bridging Solids . . . . . . . . . . . . . . . . . . .2-47
Tracers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-48
ISOTAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-48
DFE-1503 Water-Base Mud . . . . . . . . . . . . . . . . . .2-49
DFE-432 Oil-Based Mud . . . . . . . . . . . . . . . . . . . . .2-51
Tracers for Water-Base Fluids . . . . . . . . . . . . . . . . . . . .2-53
Chemical Salts . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-54
Stable Isotopes . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-54
Radioactive Isotopes . . . . . . . . . . . . . . . . . . . . . . . .2-54
Tracers for Oil-Base Fluids . . . . . . . . . . . . . . . . . . . . . .2-55
Gel CoringSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-57
Gel Coring Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . .2-59


In Situ Data Gathering Pressure Coring . . . . . . . . . . . . . . . . 2-62
IDGS Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-63
IDGS Equipment Description . . . . . . . . . . . . . . . . . 2-64
Service Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-65
HTHP (High Temperature High Pressure) Coring . . . . . . . . . 2-67
So Coring – Reservoir Characterization Coring . . . . . . . . . . 2-69
So Coring Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69
So Coring Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69
Underbalanced Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-70
Coiled Tubing Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Chapter 3
Inner Barrel Components
Bottomhole Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Inner Coring Barrels and Liners . . . . . . . . . . . . . . . . . . . . . . . 3-3
Steel Inner Barrels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Aluminum Inner Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Fiberglass Inner Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Plastic Liners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Disposable Liners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Inner Tube-to-Rock Friction . . . . . . . . . . . . . . . . . . . 3-7
JamBuster™ Anti-Jamming Coring System . . . . . . . . . . . . . . 3-9
JamBuster Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Long Distance Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Core Jam Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Principle of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Drop Ball Subs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Side Entry Drop Ball Sub . . . . . . . . . . . . . . . . . . . . . . . 3-14
Downhole Activated Flow Diverter . . . . . . . . . . . . . . . . 3-14
Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Pressure Venting Check Valves . . . . . . . . . . . . . . . . . . . 3-16
Standard Pressure Check Valve . . . . . . . . . . . . . . . . 3-16
Spring-Loaded Pressure Check Valve . . . . . . . . . . . 3-17
Inner Tube Stabilization . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17


Chapter 4
Coring Bits
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
PDC (Polycrystalline Diamond Compact) Bits . . . . . . . . .4-2
Anti-Whirl™ PDC Bits . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
PDC Cutter Options . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6
Gold Series Cutters . . . . . . . . . . . . . . . . . . . . . . . . . .4-6
Black Diamond™ Cutters . . . . . . . . . . . . . . . . . . . . .4-8
Engineering Cutter Layout . . . . . . . . . . . . . . . . . . . . . . . .4-8
Natural Diamond Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-11
Impregnated (Synthetic Diamond) Bits . . . . . . . . . . . . . . . . .4-11
Core Bit Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . .4-12
PDC Coring Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-13
Ballaset® Core Bits . . . . . . . . . . . . . . . . . . . . . . . . . . .4-14
Natural Diamond Core Bits . . . . . . . . . . . . . . . . . . . . . .4-14
Chapter 5
Coring Procedures
Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Major Core Barrel Components . . . . . . . . . . . . . . . . . . . .5-1
Other Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3
Coring System Preparations . . . . . . . . . . . . . . . . . . . . . . . . . .5-4
Outer Barrel Makeup . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4
Core Barrels Shorter than Derrick Height . . . . . . . . .5-4
Core Barrels Longer than Derrick Height . . . . . . . . .5-7
Considerations . . . . . . . . . . . . . . . . . . . . . . . . . .5-8
Standard Barrel Application . . . . . . . . . . . . . . . .5-8
Loading Inner Barrels/Tubes . . . . . . . . . . . . . . . . . . . . . . . .5-12
Procedures for Fiberglass & Aluminum Barrels . . . . . . .5-12
Inner Tube Adjustment . . . . . . . . . . . . . . . . . . . . . . . . .5-13
Shims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-14
Long Distance Adjustment . . . . . . . . . . . . . . . . . . . .5-16
Procedures for Plastic Liners or Inner Tubes . . . . . . . . . .5-17
Plastic Liners . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-17


Running Plastic Liners w/ 250P Series Core Barrel . 5-17
Loading 30-ft Core Barrel . . . . . . . . . . . . . . . . . 5-18
Unloading 30-ft Core Barrel . . . . . . . . . . . . . . . 5-19
Loading 60-ft Core Barrel . . . . . . . . . . . . . . . . . 5-20
Unloading 60-ft Core Barrel . . . . . . . . . . . . . . . 5-22
Coring with Plastic Liners . . . . . . . . . . . . . . . . . . . . 5-24
General Coring Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Check Points Before Coring . . . . . . . . . . . . . . . . . . . . . 5-26
Running in Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Conditioning Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Dropping Ball to Start Coring . . . . . . . . . . . . . . . . . . . . 5-27
Rotary Rig Connection Procedure . . . . . . . . . . . . . . . . . 5-28
Top Drive Connection Procedure . . . . . . . . . . . . . . . . . . 5-30
Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Annular Velocities . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Circulation Volumes . . . . . . . . . . . . . . . . . . . . . . . . 5-32
Coring with Lost Circulation Material . . . . . . . . . . . . . . 5-32
Rotary Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-33
Weight on Bit (WOB) . . . . . . . . . . . . . . . . . . . . . . . . . . 5-34
Feeding Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-34
Standpipe Pressure Fluctuations . . . . . . . . . . . . . . . . . . 5-35
Breaking Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-35
Jamming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36
Pulling-Out-Of-Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36
Conventional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36
Vented Inner Barrels . . . . . . . . . . . . . . . . . . . . . . . . 5-37
Breaking Out of Outer and Inner Barrels . . . . . . . . . . . . 5-37
Retrieving Drop Ball . . . . . . . . . . . . . . . . . . . . . . . . 5-37
Normal Operations . . . . . . . . . . . . . . . . . . . . . . . . . 5-37
Lay Down/Cutting of Inner Barrel . . . . . . . . . . . . . . 5-39
Outer Barrel Breakdown Procedure . . . . . . . . . . . . . . . . 5-42
Back-off of Safety Joint . . . . . . . . . . . . . . . . . . . . . . . . 5-43
Procedure Summary . . . . . . . . . . . . . . . . . . . . . . . . 5-45
Retrieval of Inner Barrel when Core Barrel Safety Joint has
Backed Off and Outer Barrel is Left in Hole . . . . 5-46
Check/Change-Out Core Bit on Multi-Section Barrels . . 5-47
Makeup of Barrel After Bit Check/Replacement . . . . 5-48
Motor Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-49


JamBuster Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-50
Shear Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-50
Set-Up Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-50
Jam Indicator Operations . . . . . . . . . . . . . . . . . . . . . . . .5-53
Fishing Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-53
Hydro-Lift Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-54
Hydro-Lift Make Up . . . . . . . . . . . . . . . . . . . . . . . . . . .5-54
Hydro-Lift Coring Operations . . . . . . . . . . . . . . . . . . . .5-57
High Pressure Coring . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-61
Pressure Relief Check Valves . . . . . . . . . . . . . . . . . . . .5-61
Pulling Out Of Hole . . . . . . . . . . . . . . . . . . . . . . . . . . .5-61
Procedure 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-62
Procedure 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-62
Core Barrel Maintenance (On-Site) . . . . . . . . . . . . . . . . . . .5-63
Safety – H2S Wells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-64
Wellsite Core Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-65
GammaTrak Surface Logging . . . . . . . . . . . . . . . . . . . .5-65
Wellsite Core Evaluation Unit . . . . . . . . . . . . . . . . . . . .5-66
Core Stabilization/Preservation . . . . . . . . . . . . . . . . . . . . . .5-69
Conventional Core Recovery . . . . . . . . . . . . . . . . . . . . .5-69
Stabilized Core Recovery . . . . . . . . . . . . . . . . . . . . . . .5-69
Basic Preservation . . . . . . . . . . . . . . . . . . . . . . . . .5-72
Freezing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-73
Stabilization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-74
Chapter 6
Coring Fishing Diagrams
250P Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
HT Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
CoreDrill Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-10
Appendix A
Conversion Factors & Physical Constants
Physical Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-44
Gas Constants (R) . . . . . . . . . . . . . . . . . . . . . . . . . A-44
Acceleration of Gravity (Standard) . . . . . . . . . . . . A-44
Velocity of Sound in Dry Air @ 0°C and 1 ATM . . . A-44
Heat of Fusion of Water . . . . . . . . . . . . . . . . . . . . A-44
Heat of Vaporization of Water 1.0 ATM . . . . . . . . . A-44
Specific Heat of Air . . . . . . . . . . . . . . . . . . . . . . . . A-44
Density of Dry Air @ 0°C and 760 mm . . . . . . . . . A-44
Appendix B
Tables and Charts
Table B-1 HT Series Outer Barrel Mechanical Properties . . . B-1
Table B-2 Coremaster Series Outer Barrel Mech. Properties B-1
Table B-3 250P Series Outer Barrel Mechanical Properties . B-2
Table B-4 250P/350P/HT Series Inner Tube Mech. Properties B-3
Table B-5 Aluminum Inner Tube (IT) Specifications . . . . . . B-5
Table B-6 Aluminum Inner Tube Properties (6061-T6) . . . . B-5
Table B-7 Spacing of Aluminum Inner Tubes Based on
Thermal Expansion Coefficients . . . . . . . . . . . . . . . . . . . . . B-6
Table B-8 Spacing of Fiberglass Inner Tubes Based on
Thermal Expansion Coefficients . . . . . . . . . . . . . . . . . . . . . B-7
Table B-9 Inner Tube Relative Thermal Expansion . . . . . . . B-8
Table B-10 Fiberglass Inner Tube Dimensions . . . . . . . . . . . B-9
Table B-11 Fiberglass Inner Tube Specifications . . . . . . . . . B-9
Table B-12 Fiberglass Inner Tube Critical Buckling Pressure B-10
Table B-13 Fiberglass Inner Tube Axial Tensile Strength . . B-10
Table B-14 L.D. Adjustment System Calculation . . . . . . . . B-11
Table B-15 Possible Causes for Standpipe Pressure Changes B-12
Table B-16 Drillstring Connection Conversion . . . . . . . . . . B-13
Table B-17 API Reg. Pin Connections by Bit Size . . . . . . . B-14
Table B-18 Drill Collar Weights (lbs/ft) . . . . . . . . . . . . . . . B-14
Table B-19 Duplex Pump Capacities* (gallons/stroke) . . . . B-15
Table B-20 Triplex Pump Capacities* (gallons/stroke) . . . . B-16
Table B-21 Drill Collar Weights . . . . . . . . . . . . . . . . . . . . . B-17
Table B-22 Casing Drift Sizes . . . . . . . . . . . . . . . . . . . . . . . B-18
Table B-23 Tubing Drift Sizes . . . . . . . . . . . . . . . . . . . . . . . B-21
Table B-24 Fluid Density and Pressure Gradients . . . . . . . . B-22
Table B-25 Inch to Metric Conversion . . . . . . . . . . . . . . . . . B-23
Table B-26 Fraction Conversion Chart . . . . . . . . . . . . . . . . B-24
Table B-27 Core Barrel Pressure Drop Calculations . . . . . . B-25