This document is the 2002 edition of Weatherford's Technical Data Handbook. It contains specifications, charts, formulas, and other technical data related to oilfield equipment and operations. The handbook covers topics such as casing, drill pipe, tubing, pumps, and general information relevant to drilling, completion and production operations. It encourages feedback to correct any inaccurate information.

1. 2002 Edition
© 2002 Weatherford. All rights reserved.
CHARTS
SPECIFICATIONS
AND MUCH
MORE
TECHNICAL DATA
HANDBOOK
FORMULASTABLES

2.  New User Information Form
 Packer Retrievers - Casing
Rollers & Reversing Tools
 Rock Bits & Floats
 Safety Joints - Knuckle Joints
 Spears - Spear Pack Offs
 Special Service Problems
 Stretch Data
 Sucker Rods
 Tool Joints
 Tubing
 Wash Over Pipe
 General Information
 Commets Welcome
Table of Contents
 Introduction
 Bumper Subs & Jars
 Casing
 Casing Patches
 Casing Scrapers
 Cutters - Swivels -
Underreamers - Section Mills &
Whipstocks
 Drill Collars - Kellys - Elevators -
Spiders & Links
 Drill Pipe - Heavyweight
 Electrical Wire Line
 Junk Catchers
 Overshots
EXIT
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.

3. Casing
•Part One
– API
– Atlas Bradford
– Armco
– Hydril
– Vallourec Vam
– Field Inspection
– Aluminum Liner Sizes and Capacities
•Part Two
– API Plain-End Liner Sizes & Capacities
– 1997 Casing Reference Tables Including:
Centron International Inc., Dalmine Spa,
Equivalent S.A., GB Tubulars, Inc., Grant
Prideco, HSC Corporation, Hunting Interlock,
Inc., Hydril, Kawasaki Steel/Hunting Oilfield
Services, Mannesmann, Nippon Steel Corp.,
NKK Corp., Siderca S.A.I.C., Smith Fiberglass
Products Inc., Star Fiber Glass Systems, Inc.,
TPS Technitube Rohrenwerke, Tubular
Fiberglass Corp., VAM Group, and XL
Systems Inc.
Table of Contents
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.

4. Drill Pipe - Heavy Weight
•Part One
– API Drill Pipe
– Grant Prideco HT, XT, V-150 Drill Pipe
– Small Dia. Work String Data - MT-DS1 Tool Jts.
- N80 Tube Material
•Part Two
– Heavy Weight
– Spiral-Wate
– Practice for Mill Slot & Groove Method of Drill
String Identification
– Classification of Used Drill Pipe
– Drill Pipe & Tool Joint Color Code Identification
Table of Contents
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.

5. General Information
•Part One
– Decimal Equivalents
– Common Symbols of Units of Measures
– Common Oilfield Conversions
– Conversion Factors
– Weights & Measures
– Temperature Conversion
– Fluid Density & Pressure
– Tubing Movement Formulas
– Gas Flow Through Choke
– Class A Cement Slurry
– Capacity of Tanks
– Physical Properties of Solutions
– Tables – Mud, Oil, and Water
– General Formulas
– Manual Tongs
– Well Control and Drilling Operations
•Part Two
– Well Control and Drilling Operations – Cont.
– Kill Sheets
– Useful Equations
– Mechanical Spliced Slings
– Hydrogen Sulfide Safety Information
– Seamless and Welded Steel Pipe
– ANSI Forged Steel Flanges
– Seamless Welding Fittings
Table of Contents
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.

6. Corrections or Edits
Should you have a comment or find
inaccurate or lacking information please
submit your findings to use at
info@weatherford.com.
Weatherford employees should provide
their input to the applicable Product Line
Manager in our Corporate Offices.
Table of Contents
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.

7. Corrections or Edits
Should you have a comment or find
inaccurate or lacking information please
submit your findings to use at
info@weatherford.com.
Weatherford employees should provide
their input to the applicable Product Line
Manager in our Corporate Offices.
Table of Contents
TechnicalDataHandbook-2002
© 2002 Weatherford. All rights reserved.