TY  - BOOK
AU  - Samuel,G.Robello
TI  - Formulas and calculations for drilling operations
SN  - 9780470625996
PY  - 2010///
CY  - Hoboken, NJ
PB  - Wiley-Scrivener
KW  - Oil well drilling
KW  - Tables
KW  - Mathematics
KW  - Gas well drilling
KW  - Boring
N1  - Includes bibliographical references and index; Basic Calculations -- Rig Equipment -- Well Path Design -- Fluids -- Hydraulics -- Tubular Mechanics -- Drilling Tools -- Pore Pressure and Fracture Gradient -- Well Control -- Drilling Problems -- Cementing -- Well Cost --   Appendix: Useful Conversion Factors
ER  -