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r <br /> Tylox McMillan's Well Service <br /> 12302 Andes Ave.Bakersfield CA,93312 <br /> Phone:(916)761-5224 Email:mcmillans521�i gmail.com <br /> Website:www.wellblaster.com <br /> Date: December 4,2018 BLASTING WORK PLAN <br /> Well: 2740 S Stockton St. Location:2740 S.Stockton St. Plan date and time:Pending <br /> Casing Ib-inch ID Steel to 180 feet Lodi,CA <br /> Sealing pipe Boosters <br /> GL Density g/cc 1.55 g/cc <br /> i <br /> Detonation Velocity 24,000 ft/s 7,313 m/s <br /> t Casing Diameter 16 inches <br /> ' Charge Wt 0.15 Kg 150 grams <br /> t <br /> i <br /> 50' 99 Detonation pressure 207 k/bar <br /> � Detonator placed at .. feet <br /> Total energy ea. 13,997 k/bar <br /> ' Pressure at casing 6.53 k/bar 97,692 psi <br /> t <br /> i Detonating Cord Pressure at 10 feet 0.00 29 psi <br /> ' Start 20 feet <br /> 100' ' <br /> Intervals linear Explosive Cord <br /> i <br /> End 180 feet Density g/cc 1.60 g/cc <br /> i Strength 50 grain Detonation Velocity 22,000 11/s 6,706 m/s <br /> Total 160 feet Casine Diameter 16 inches <br /> i Grains 50 gr/ft 3.24 g/ft <br /> 1 50• � Booster Placement <br /> Start 20 feet <br /> ' <br /> Intervals 20 feet Detonation pressure 180 k/bar <br /> ' <br /> End 180 feet Total energy pef ft. 22 k/bar <br /> Total 8 Boosters Pressure at casing 0.11 k/bar 1,627 psi <br /> *These are estimated pressure for a empty well <br /> 200' Site procedure <br /> 1. Check site and measure well depth <br /> 2. Clear work site of all unessential personal <br /> 3. Lower charges and drop pipe into the well <br /> 4. Pump sealing material to top of well <br /> 250' 5. Check and clear blast area(sound blast warning) <br /> 6. Arm explosives <br /> 7. Confirm area clear(final blast warning) <br /> 8. Detonate charge <br /> 9. Check hole and sound all clear <br /> 10. Refill cement to top of well to form a mushroom cap <br /> 300' <br /> Total Explosives Name of Blaster Preparing Plan: Tylor McMillan <br /> 3'77 lbs' *T'ylor McMillan's Well Service reserves the right to change or modify the charge in <br /> 350' any way necessary to maintain the safety of all personnel onsite and in surrounding <br /> areas. <br /> 400' <br /> 450' <br />