• Tuesday, January 24, 2017

    DRILLING FORMULAE

    DRILLING FORMULAE

    introduction
    WARNING SIGNS OF REDUCING OVERBALANCE
     Increasing Drill Rate.
     Increasing Torque and Drag.
     Increased Cuttings Size.
     Increased Background/Trip Gas.
     Presence of Connection Gas
     Improper Hole Fill during Trip.
     Increased Chlorides and Mud Temperature.
     Decreasing Shale Density.
    WARNING SIGNS/INDICATORS OF A KICK
     Increase in FLOW RATE.
     Increase in PIT LEVEL.
    DRILLING BREAK.
    FLOW with PUMPS OFF.
    Increase in SPM/Decrease in Pump Pressure.

    Language: English

    Number of pages: 87 Pages

    price: Free

    Size: 2 MB

    CONTENTS

    PART1 : V O L U M E S
    PART2 : T R I P P I N G
    PART3 : S T U C K P I P E
    PART4 : W E L L C ON T R O L
    PART5 : C A S I N G / C E M E N T I N G
    PART6 : H Y D R A U L I C S
    PART7 : M I S C E L L A N E O U S
    PART8 : C O N V E R S I O N F A C T O R S