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Tylor McMillan's Well Service <br />12302 Andes Ave. Bakersfield CA, 93312 <br />Phone: (916) 761-5224 Email: mcmillans521@gmail.com <br />Website: www.wellblaster.com <br />Date: January 25, 2019 <br />BLASTING WORK PLAN <br />Well: MW-6B <br />Casing 2 -inch ID PVC to 50 feet <br />Location: 575 W. Grant line Road <br />Tracy, CA <br />Former Chevron Station 9-8632 <br />Plan date and time: Pending <br />GL <br />Boosters <br />Density g/cc 1.55 g/cc <br />Detonation Velocity 24,000 ft/s 7,315 m/s <br />Casing Diameter 2 inches <br />4— Sealing pipe <br />Charge Wt. 0.15 Kg 150 grams <br />10' Detonation pressure 207 k/bar <br />Total energy ea. _ 13,997 k/bar <br />Pressure at casing 3,341.48 k/bar 50,018,545 psi <br />Detonating Cord Pressure at 10 feet 0.00 29 psi <br />Start 45 feet <br />20' Intervals Linear Explosive Cord <br />End 50 feet Density g/cc 1.60 g/cc <br />Strength 25 grain Detonation Velocity 22,000 ft/s 6,706 m/s <br />Total 5 feet Casing Diameter 2 inches <br />Grains 25 g/ft 1.62 g/ft <br />30' <br />Detonation pressure 180 k/bar <br />Total energy pef ft. 11 k/bar <br />Pressure at casing 3.48 k/bar 52,062 psi <br />*These are estimated pressure fora empty well <br />40' Site procedure <br />Check site and measure well depth <br />Detonator 45 feet Clear work site of all unessential personal placed at <br />Lower charges and drop pipe into the well <br />Pump sealing material to top of well <br />50' Check and clear blast area (sound blast warning) <br />Arm explosives <br />Confirm area clear (final blast warning) <br />Detonate charge <br />Check hole and sound all clear <br />Refill cement to top of well to form a mushroom cap <br />60' <br />Name of Blaster Preparing Plan: Tylor McMillan <br />Total Explosives <br />.0175 lbs. *Tylor McMillan's Well Service reserves the right to change or modify the blast plan in <br />70' any way necessary to maintain the safety of all personnel onsite and in surrounding <br />areas. <br />80' <br />90'