2007-11-23_HYDROLOGY - M1977300 ‎(3)‎

• Permit No: M1977300
• IBM Index Class Name: HYDROLOGY
• Doc Date: 11/23/2007
• Doc Name: Hydro Evcal- Vol. II- Ap. B- Packer Test Methods & Results
• From: Cotter and Whetstone
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: DB2
• Media Type: D
• Archive: No

SCHWARTZWALDER MINE
Packer Test Data Sheet
• PROJECT: 19C Core Station DRILL HOLE NO.: 19C-16
LOCATION: TEST NO.: 6
COORDS: 4475 N 3800E TEST TYPE: Straddle
ROCK TYPE: LSHG HOLE DIP & DIRECTION: -6, N59.5W
START DATE/TIME: 2/17/1999 TOTAL DEPTH: 887 ft.
END DATE/TIME: HOLE DIAMETER: Bx
HYDROGEOLOGIST: P.L. Niesen DEPTH TO TOP PACKER: 228.4 ft.
PACKER PRESSURE: 450 PSI LENGTH OF TEST INTERVAL: 42 ft.
ELAPSED VALVE GAUGE FLOW
TIME TIME STATUS PRESSURE RATE TEST STAGE / COMMENTS
(open/closed) (PSI)
•
•
42' perforated between packers.
2 pkrs. 7' totla
22'nts. solid - 189'
22nd. 'nt. sticks out 2.60' from collar.
Packers inflated to 450 PSI
Some water flow at collar.
SHUT IN PERIOD
14:14:00 CLOSED 0
14:15:30 0:01:30 CLOSED 0
14:16:15 0:00:45 CLOSED 5
14:17:31 0:01:16 CLOSED 6
14:18:40 0:01:09 CLOSED 7
14:20:28 0:01:48 CLOSED 8
14:24:00 0:03:32 CLOSED 9 Packer at 450 PSI
BLEED OFF
O ened valve no as, little water
130 ml total flow.
INJECTION
Mine waters stem at 450 PSI.
14:28:00 OPEN 2010.0 gallons on flow meter.
14:28:10 0:00:10 OPEN 425
14:28:35 0:00:25 OPEN 440 2010.3 allons on flow meter.
14:30:30 0:01:55 OPEN 460 no change on flow meter.
14:32:00 0:01:30 OPEN 460 Packers at 550 PSI.
14:35:00 0:03:00 OPEN 460 Stopped injection.
PRESSURE DROP
14:35:26 0:00:26 CLOSED 450
14:35:46 0:00:20 CLOSED 440
14:36:20 0:00:34 CLOSED 430
14:36:58 0:00:38 CLOSED 420
14:37:32 0:00:34 CLOSED 410
14:38:04 0:00:32 CLOSED 400
14:38:47 0:00:43 CLOSED 390
14:39:20 0:00:33 CLOSED 380
14:40:05 0:00:45 CLOSED 370
14:40:44 0:00:39 CLOSED 360
14:41:22 0:00:38 CLOSED 350
14:41:57 0:00:35 CLOSED 340 Packers at 540 PSI
14:43:10 0:01:13 CLOSED 330
14:44:05 0:00:55 CLOSED 320
14:45:05 0:01:00 CLOSED 310
14:46:11 0:01:06 CLOSED 300
14:47:35 0:01:24 CLOSED 290
14:48:55 0:01:20 CLOSED 280
14:51:21 0:02:26 CLOSED 260 Packer at 530 PSI
14:53:00 0:01:39 CLOSED 250
BLEED OFF
14:53:04 0:00:04 OPEN 100
14:53:06 0:00:02 OPEN 80
14:53:17 0:00:11 OPEN 20
14:53:34 0:00:17 OPEN 10
14:53:40 0:00:06 OPEN 7
14:53:48 0:00:08 OPEN 5
14:53:53 0:00:05 OPEN 01 1
14:54:00 0:00:07 OPEN 0 480 ml total flow.
END OF TEST
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