Drill Stablizer

BitOD ID OAL Threadconnection short long drillstring nearbit nearbit drillstring nearbit drillstring up down up down 6 51 800 900 1000 1100 1600 1700 1800 1900 NC35 Box NC35 Pin NC35 Box 31/2 REGBox 61/4 61/2 71/2 57 71 800 900 1000 1100 1600 1700 1800 1900 NC44 Box NC44 Pin NC44 Box 41/2 REGBox 77/8 83/8 800 900 1000 1100 1600 1700 1800 1900 NC44 NC44 NC44 NC50 41/2 REGBox 81/2 83/4 1000 1200 1800 2000 NC50 Box NC50 Pin NC50 Box 91/2 71 800 900 1000 1000 1100 1200 1600 1700 1800 1800 1900 2000 NC50 Box NC50 Pin NC50 Box 65/8 REGBox 95/8 97/8 121/4 76 1000 1100 1200 1300 1900 2000 2100 2200 NC65 NC61 Box NC65 NC61 pin NC65 NC61 box 65/8 REGBox 75/8 REGBox 1200 1400 2100 2300 171/2 NC61 box NC61 Pin NC61 box 65/8 REGBox 26 76 2100 2100 2100 2300 65/8 REGBox 75/8REGBox 65/8 REGPin 75/8REGBox 65/8 REGBox 65/8 REGBox