IADC Drilling Manual eBook Version (V.11 PDF

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IADC Drilling Manual eBook Version (V.11) Copyright© 2000, International Association of Drilling Contractors All Rights Reserved In publishing this Manual, IADC makes no warranty or representation, expressed or implied, with respect to the accuracy, completeness, usefulness, or fitness for purpose o...

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IADC Drilling Manual eBook Version (V.11)

Copyright© 2000, International Association of Drilling Contractors All Rights Reserved

In publishing this Manual, IADC makes no warranty or representation, expressed or implied, with respect to the accuracy, completeness, usefulness, or fitness for purpose of the information contained herein, or that the use of any information, method, process, or apparatus disclosed in this report may not infringe on privately owned rights. IADC assumes no liability with respect to the use of, or for damages resulting from the use of, any information, method, process, or apparatus disclosed in this report. The text of this publication, or any part thereof, may not be reproduced or transmitted in any form by any means, electronic or mechanical, including photocopying, recording, storage in an information retrieval system, or otherwise, without the prior, written approval of IADC. IADC Contact Information: Office Address 15810 Park Ten Place, Suite 242 Houston, TX 77084-5139 USA Mailing Address P.O. Box 4287 Houston, TX 77210-4287 USA Phone: Fax: Email: Web:

1/281-578-7171 1/281-578-0589 [email protected] www.iadc.org

List Price: $595 Member Price: $495 ©

Copyright 2000 All Rights Reserved by International Association of Drilling Contractors

The IADC Drilling Manual Published by Technical Toolboxes, Inc. 3801 Kirby Drive, Suite 340 Houston, Texas 77098 Tel: 713-630-0505 Fax: 713-630-0560 Email: [email protected] Web: www.ttoolboxes.com

Acknowledgements The 1991 Drilling Technology Committee of IADC, chaired by W.M. “Sonny” Rogers, authorized the preparation of the eleventh edition of this manual. This edition is the eBook version of the entire eleventh edition. This version is fully searchable and has new color graphics and photographs. Jay Norton, Chairman of the Drilling Manual Subcommittee and many of the Industry’s most knowledgeable people have reviewed, rewritten, and added chapters for the benefit of the user. Their time, effort, and dedication, in spite of difficult economic times for the industry, is greatly appreciated. The Association would again like to express its appreciation to the many contributors to previous editions. Without their early interest, the manual would not have evolved to its present status. The following people served on the 1991-92 Rewrite Subcommittee and as Chairman for the Chapter rewrite task groups: John Altermann Robert Bennett Bill Bingham Sonny Cain Jerry Cerkovnik Otis Danielson John Gieck Bill Halliday Bruce Harwell Larry Jones Jay Norton Paul O’Connor Chuck Rayburn Chris Reinsvold W.M. “Sonny” Rogers Jim Senger Jim Sikes Jack Smith Tom Smith Mickey Thomas Jim West Wayne Wilson

Reading and Bates Millpark Drilling Fluids MH Koomey SWACO Hughes Christiansen Consultant Baker Hughes Millpard Drilling Fluids DI Industries Consultant Norton Drilling O’Connor and Young Drilling Grasso Oil Services Hughes Christiansen Tuboscope Security Dresser Sonat Offshore Baker Hughes Tom Smith Consulting Halliburton Services PETEX Tuboscope

Special Acknowledgement for the eBook version Special thanks are due to Hal Kendall of Noble Drilling Corporation for providing many of the enhanced graphics and illustrations used in this electronic version of the 11th Edition of the "IADC Drilling Manual".

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Table of Contents

Table of Contents - IADC Drilling Manual Chapter A - Bit Classification and Grading.................. A-1 A-1 First Revision To The IADC Fixed Cutter Dull Grading System .......................................................... A-7 Contributors ....................................................................................................................................... A-7 Summary ............................................................................................................................................ A-7 Abstract ............................................................................................................................................. A-7 Introduction ........................................................................................................................................ A-7 System Enhancements ......................................................................................................................... A-7 Application Of Dull Grading System .................................................................................................... A-9 Conclusion ....................................................................................................................................... A-14 References ....................................................................................................................................... A-14 Acknowledgements .......................................................................................................................... A-14 A2 - IADC Fixed Cutter Classification System ........................................................................................ A-16 Development Of A New IADC Fixed Cutter Drill Bit Classification System ....................................... A-16 Contributors ..................................................................................................................................... A-16 Abstract ........................................................................................................................................... A-16 Introduction ...................................................................................................................................... A-16 Background ...................................................................................................................................... A-17 Proposed System ............................................................................................................................. A-20 Conclusions ...................................................................................................................................... A-28 References ....................................................................................................................................... A-28 Acknowledgements .......................................................................................................................... A-28 A3 - The IADC Roller Bit Classification System ...................................................................................... A-29 Summary .......................................................................................................................................... A-29 Series And Type ............................................................................................................................... A-33 Characters 1 And 2 .......................................................................................................................... A-33 Cutting Action .................................................................................................................................. A-33 Tooth Count And Geometry .............................................................................................................. A-34 Insert Shape Comparison .................................................................................................................. A-34 Cone Design And Orientation ........................................................................................................... A-34 Cutting Structure Metallurgy .............................................................................................................. A-35 Bearing/Gage Design Configuration (Character 3) .............................................................................. A-35 Features Available (Optional 4th Character) ...................................................................................... A-37 A4 - IADC Roller Bit Dull Bit Grading System ........................................................................................ A-60 Description of the IADC Roller Bit Dull Bit Grading System .............................................................. A-60 A4. IADC Roller Bit Dull Grading System ......................................................................................... A-60 Discussion Of Dulling Characteristics ................................................................................................. A-66 BC (Broken Cone) or BF (Bond Failure) - (Fig. A4-3) ..................................................................... A-67 BT (Broken Teeth) - (Fig. A4-4) ...................................................................................................... A-68 BU (Balled Up) - (Fig. A4-5) ........................................................................................................... A-69 CC (Crocked Cone) - (Fig. A4-6) ................................................................................................... A-70 CD (Cone Dragged) - (Fig. A4-7) .................................................................................................... A-71 CI (Cone Interference) - (Fig. A4- 8) ............................................................................................... A-72

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IADC Drilling Manual - Eleventh Edition

CR (Cored) - (Fig. A4-9) ................................................................................................................. A-73 CT (Chipped Teeth) - (Fig. A4-10) .................................................................................................. A-74 ER (Erosion) - (Fig. A4-11) .............................................................................................................. A-75 FC (Flat Crested Wear) - (Fig. A4-12) ............................................................................................. A-76 HC (Heat Checking) - (Fig. A4-13) .................................................................................................. A-77 JD (Junk Damage) - (Fig. A4-14) ..................................................................................................... A-78 LC (Lost Cone) - (Fig. A4-15) ......................................................................................................... A-79 LN (Lost Nozzle) - (Fig. A4-16) ...................................................................................................... A-80 LT (Lost Teeth) - (Fig. A4-17) ......................................................................................................... A-81 OC (Off Center Wear) - (Fig. A4-18) .............................................................................................. A-82 PB (Pinched Bit) - (Fig. A4-19) ........................................................................................................ A-83 PN (Plugged Nozzle) - (Fig. A4-20) ................................................................................................. A-84 RG (Rounded Gage) - (Fig. A4-21) .................................................................................................. A-85 SD (Shirttail Damage) - (Fig. A4-22) ................................................................................................ A-86 SS (Self Sharpening Wear) - (Fig. A4-23) ........................................................................................ A-87 TR (Tracking) - (Fig. A4-24) ............................................................................................................ A-87 WO (Washed Out Bit) - (Fig. A4-25) ............................................................................................... A-88 WT (Worn Teeth) (Fig. A4-26) ........................................................................................................ A-89 NO (No Dull Characteristics) ........................................................................................................... A-89

Chapter B - Drill String ................................................... B-1 Preface ............................................................................................................................................... B-5 B1. Drill String .......................................................................................................................................... B-6 Introduction ........................................................................................................................................ B-6 I. Weld-on Tool Joints ........................................................................................................................ B-6 B2. Steel Drill Pipe ................................................................................................................................. B-45 B3. Tool Joints Care And Handling ......................................................................................................... B-54 I. Cleaning and Inspection ................................................................................................................. B-54 II. Picking Up the Drill String ............................................................................................................ B-55 III. Thread Compounds .................................................................................................................... B-58 IV. Breaking In New Tool Joints ....................................................................................................... B-58 V. Tripping ........................................................................................................................................ B-59 VI. Laying Down Drill String ............................................................................................................. B-67 VII. Damage and Failures -- Cause Prevention .................................................................................. B-69 VIII. Repair of Tool Joints ................................................................................................................ B-87 IX. Emergency Procedures ............................................................................................................... B-93 X. Transportation .............................................................................................................................. B-94 XI. Storage ...................................................................................................................................... B-95 XII. Floor Handling Procedures ........................................................................................................ B-96 B4. Drill String Operating Limits ............................................................................................................ B-104 I. Fatigue and Lateral Forces caused by Dog Legs and Floating Vessels ........................................... B-104 II. Fatigue Caused by Other Factors ............................................................................................... B-115 III. Critical Rotary Speed ................................................................................................................ B-120 IV. Collapsed Pipe -- From Drill Stem Test and BOP Test ............................................................... B-120 V. Transition from Drill String to Drill Collars ................................................................................... B-121 VI. Maximum Allowable Pull and Rotary Torque ............................................................................. B-121

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VII. Make up Torque versus Drilling Torque .................................................................................... B-123 IX. Dynamic Loading of Drill Pipe during Tripping ........................................................................... B-125 X. Biaxial Loading of Drill Pipe ....................................................................................................... B-125 XI. Drill String Design ..................................................................................................................... B-126 XII. References .............................................................................................................................. B-126 B5. Drill String Corrosion ..................................................................................................................... B-127 I. Introduction ................................................................................................................................. B-127 Il. Corrosion ................................................................................................................................... B-127 III. Sulfide Stress Cracking ............................................................................................................. B-132 IV. Drilling Fluids Containing Oil ...................................................................................................... B-135 B6. Drill String Inspection And Classification ......................................................................................... B-136 I. Purpose ...................................................................................................................................... B-136 II. Drill String Marking and Identification ......................................................................................... B-136 III. Drill Pipe And Tubing Work Strings ........................................................................................... B-136 IV. Tool Joints ................................................................................................................................ B-144 B7. Aluminum Drill String ...................................................................................................................... B-148 Introduction .................................................................................................................................... B-148 II. Installation and Removal of Tool Joints ........................................................................................ B-148 III. Aluminum Drill Pipe .................................................................................................................. B-148 IV. Drill String Care and Handling ................................................................................................... B-150 V. Drill String Maintenance .............................................................................................................. B-151 VI. Drill String Operating Limits ...................................................................................................... B-151 B-8 Glossary Of Drill String Terms ........................................................................................................ B-154

Chapter C - Casing and Tubing ......................................C-1 I. Care And Use Of Casing ....................................................................................................................... C-4 Introduction ........................................................................................................................................ C-4 I. Transportation ................................................................................................................................. C-4 II. Preparation And Inspection Before Running .................................................................................... C-4 III. Rig Equipment .............................................................................................................................. C-4 IV. Pre-running Preparations ............................................................................................................... C-5 V. Running Casing ...................................