Name of Company Well Name Number Drilling Application Microsoft Excel 97 Date April 22 2011 by haw27668

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									  Name of Company:
Well Name & Number:                                                                   Drilling Application
   Microsoft Excel 97 Date: April 22, 2011                                        ASSORTMENT of MINI-APPLICATIONS
                                                                                       ASSORTMENT of MINI APPS

   WELL CONTROL - Surface BOPs - Wait & Weight                                     FIND THE LENGTH FOR A BALANCE PLUG
Pump Output, bbl/stroke? =                                                Hole Size, in? =
MD of Well, ft? =                                                         DP OD, in? =
TVD of Well, ft? =                                                        DP ID, in? =
Bit or Hole Size, in? =                                                   Sacks of Cement to Use? =
Depth Casing Set, ft? =                                                   Yield/Sx, ft³? =
... Casing ID, in? =                                                      Depth Bottom of Plug, ft? =
Length of Drill Pipe, ft? =                                                                           SOLUTION
... Drill Pipe OD, in? =                                                  Plug Height or Length                                     #DIV/0!
... Drill Pipe ID, in? =                                                  Depth to Top of Plug                                      #DIV/0!
Length of HWDP, ft? =                                                     Water Ratio                                               #DIV/0!
... HWDP OD, in? =                                                        Barrels to Displace or Balance Plug                       #DIV/0!
... HWDP ID, in? =
... Drill Collars OD, in? =                                                    MUD WEIGHT TO MAINTAIN BHP WITHOUT RISER
... Drill Collars ID, in? =                                               Air Gap (RKB to Water), ft? =
Current Mud Weight, ppg? =                                                Water Depth, ft? =
Slow Pump Pressure? =                                                     TVD of Hole, ft? =
Shut-in Drill Pipe Pressure, (SIDPP)? =                                   Current Mud Weight, ppg? =
Shut-in Casing Pressure, (SICP)? =                                        Weight of Sea Water, ppg? =
Pit Gain, bbls? =                                                         Mud Weight For Required BHP                               #DIV/0!
                     KILL CALCULATIONS
Mud Weight to Kill                                       #DIV/0!                    FIND A NEW TVD                       Find New TVD "X"
Initial Circulating Pressure                                0             Angle Last Survey? =                            TVD           MD
Final Circulating Pressure                               #DIV/0!          MD Last Survey? =
STKS - Kill Mud Surface to Bit                           #DIV/0!          TVD Last Survey? =                                X
STKS - Kill Mud Bit to Surface                           #DIV/0!          MD For New TVD? =
STKS - Full Circulation                                  #DIV/0!          Result New TVD                   0'                X = #DIV/0!
Estimated Length of Kick, ft                             #DIV/0!
Estimated Density of Kick Material, ppg                  #DIV/0!                     FIND A NEW MD                        Find New MD "Y"
Estimated Max Casing Pressure for a Gas Kick             #DIV/0!          Angle Last Survey? =                             MD          TVD
                                                                          TVD Last Survey? =
              DIFFERENTIAL TEST LINER TOP                                 MD Last Survey? =
Top of Liner, TVD? =                                                      TVD For New MD? =
Mud Weight, ppg? =                                                        Result New MD                    0'                Y = #DIV/0!
Differential Test Pressure, psi? =
Drill Pipe ID, in? =                                                          WATER CUSHION TO PERFORATE UNDERBALANCE
TVD Length of Mud in Drill Pipe, ft                      #DIV/0!          Formation Pressure, psi? =
Volume Mud to Fill Drill Pipe, bbls                      #DIV/0!          Amount of Underbalance PSI to Perforate, psi
Differential Test PSI in EMW, ppg                        #DIV/0!          Density of Fluid For Cushion, ppg
                                                                          Tubing or Workstring Capacity, bbl/ft? =
   Fluid Column to Remove to Perforate Underbalance                       Water Cushion, bbls                          #DIV/0!
 Amount of Underbalance, psi? =
 Amount of Nitrogen Cushion, psi? =                                                        REQUIREMENTS TO MIX KCL
 Weight of Fluid in Hole, ppg? =                                          Total Volume to Build, bbls? =
 BHP or Formation Pressure of Zone, ppg? =                                Weight of Base Fluid, ppg? =
 TVD of Zone, ft? =                                                       % KCl Required, (1-10)? =
*TVD length of fluid column to displace with N2 #DIV/0!                   Pounds of KCL in One Sack? =
                                                                          Sacks of KCl Required                                     #DIV/0!
                    AVERAGE HOLE SIZE
Volume of interval from Caliper Log, ft3? =                                                BUOYANCY EFFECT ON BHA
Length of Interval, ft? =                                                 Mud Weight in Use, ppg? =
Average Hole Size, in                                    #DIV/0!          Weight of BHA in Air, Lbs? =
                                                                          Weight of BHA in Mud*,lbs                                      0
               TEMPERATURE CONVERSION                                     Max Available Weight to Run on Bit*,lbs                        0
Centigrade temperature, º? =
Fahrenheit temperature, º? =                                                      MINIMUM PERMISSIBLE DRILL COLLAR SIZE
Centigrade to Fahrenheit                                   32             Bit Size, in? =
Fahrenheit to Centigrade                                 -17.778          OD of Casing Coupling, in? =
                                                                          Minimum Drill Collar Size*,in                               0.000
A GOOD CEMENT PLUG SHOULD ...
1. Support 20K to 35K string weight.                                                 CAPACITY OF RECTANGULAR MUD PIT
2. Shouldn't pump off with the string weight it supports.                 Length of Pit, ft? =
3. Have a drill-off rate between 1' and 5' per minute.                    Width of Pit, ft? =
                                                                          Barrel per Inch of Depth of Fluid                            0.0
     References: Halliburton Cementing Handbook, Baker Oil Tools Handbook, *DRILCO Drilling Assembly Handbook and WCS Well Control School Manual
                                                                THE END

								
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