Beauheim 1987 - Waste Isolation Pilot Plant - U.S. Department of ...

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1 .o 0.9 0.8 0.7 0.6 0 2 0.5 I 0.4 0.3 0.2 0.1 0.0 Figure 5-61 WIPP-l8/Culebra Slug-Test Plot Figure 5-62 shows a semilog plot of the falling-head slug-test data, along with the best-fit type curve. This fit provides a transmissivity estimate of 0.60 ftz/day (Table 5-3). 5.2.2.13 WIPP-21. To evaluate the transmissivity of the Culebra at WIPP-21, a falling-head slug test lasting approximately 120 hr was initiated on July 11, 1986. The fluid-pressure data from this test are reported in Saulnier et al. (1987). About 99% of the induced pressure differential was dissipated during the test. Figure 5-63 shows a semilog plot of the falling-head slug-test data, along with the best-fit type curve. This fit provides a transmissivity estimate of 0.25 ftzlday Vable 5-3). 5.2.2.14 WIPP-22. The transmissivity of the Culebra at WIPP-22 was also evaluated by performing a falling-head slug test. The test was initiated on June 19, 1986, and lasted approximately 75 hr. The fluid-pressure data from this test are reported in Saulnier et at. (1987). About 98% of the induced pressure differential was dissipated during the test. Figure 5-64 shows a semilog plot of the falling-head slug-test data, along with the best-fit type curve. This fit provides a transmissivity estimate of 0.37 ftz/day (Table 5-3). 5.2.2.15 WIPP-30. Mercer (1983) reported the transmissivity of the Culebra at WIPP-30 to be 0.3 ft2/day, based on a slug test performed by the USGS in 1980 (Richey, 1987). Verification of this value was considered warranted by two observations. First, WIPP-30 lies in an area where no halite is present beneath the Culebra in the unnamed lower member. At every other location where the Culebra has been tested and no halite is present in the unnamed member, the Culebra is fractured and has a transmissivity of at least 8 ft*/day (Mercer, 1983, and this report). Second, water-level responses observed in WIPP-30 to pumping at WIPP- 13, 3.5 miles away, have led to an interpreted apparent transmissivity of 28 ft2/day for the Culebra between WIPPSO and WIPP-13 (Beauheim, 1987b). 92
1 .o 0.9 0.8 0.7 0.6 - p' = 146.30 psig p, = 196.27 psig = 10-72 - p = 1.0 t = 1.3hr 0 I 0.5 0.4 0.3 0.2 0.1 0.0 10-2 10-1 100 10' 102 ELAPSED TIME, hours 103 Figure 5-62. WIPP-1 S/Culebra Slug-Test Plot 1 .o 0.9 0.8 0.7 0.6 0 ? 0.5 I 0.4 pi t = 186.45 psig = 3.15hr 0.3 0.2 0.1 0.0 10-2 lo-' 100 IO' 102 103 ELAPSED TIME, hours Figure 5-63. WIPP-2l/Culebra Slug-Test Plot
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SANDIA REPORT SAND87 -0039 UC - 70
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SAND87-0039 Unlimited Release Print
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a transmissivity of about 7 x 10-2
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5 . TEST OBJECTIVES AND INTERPRETAT
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3-18 3-19 3-20 3-21 3-22 3-23 3-24
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5-35 H-l5/Culebra Drillstem and Slu
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5-78 5-79 5-80 5-81 5-82 5-83 5-84
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A-2 A-3 A4 A-5 A-6 Single-Porosity
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'H-6 o DOE-2 OHIPP-13 OAIPP 12 OH-1
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WlPP site. The aggregate thickness
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deep. The gamma-ray log used to gui
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3347.11 ft \ - -12.25-inch HOLE -8.
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~ 3409.6 n __ - - HOLOCENE DEPOSITS
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Ylf M (t -1wt 5 n nch REAMED BOREHO
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3418.96 n 7.875-inch REAMED BOREHOL
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2.375-inch TUBING 4.5-inch. 9.5 Ibl
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WELL CASING 2.375-inch TUBING TEST-
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1.5-Inch GALVANIZED PIPE WELL CASIN
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I I I I PRE-TEST STATIC PRESSURE i/
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(or areal extent) of the aquifer on
Page 42 and 43: :7001 J EQUILIBRATION / r.. .......
Page 44 and 45: Once straddle tests proved impossib
Page 46 and 47: 1300 c - J PRE-TEST PRESSURE IN TES
Page 48 and 49: - < a m L: * m 3 L a I Start Date:
Page 50 and 51: uildups were caused by the natural
Page 52 and 53: TABLE 5-1 EFFECTIVE DST FLOW RATES
Page 54 and 55: TABLE 5-2 SUMMARY OF NON-CULEBRA SI
Page 56 and 57: simulation shown, however, uses a t
Page 58 and 59: 1 .o 0.9 0.8 p' = 79.08 paig pi = 6
Page 60 and 61: ~ ~~ TABLE 5-3 SUMMARY OF CULEBRA S
Page 62 and 63: Two factors raised questions about
Page 64 and 65: 102 I I 1 1 1 W K 3 v) v) W K n v)
Page 66 and 67: 5.2.2.21 below) and DOE-2 (Beauheim
Page 68 and 69: ..A 225 - PRESSURE ABOVE TEST INTER
Page 70 and 71: 10' n ui K 3 v) v) W a n v) v) 100
Page 72 and 73: 10' MATCH PARAMETERS O n w a 3 v) v
Page 74 and 75: ..CI__._._..__....__.I 5.2.2.6 H-15
Page 76 and 77: 8.0 1 I I I MATCH PARAMETERS AP 1.0
Page 78 and 79: - 200 150 5 - EQUILIBRATION \Feu 'S
Page 80 and 81: 4.0 1 I 1 1 3.0 I n 2.0 1 .o 0.0 0.
Page 82 and 83: 1.0 0.9 0.8 0.7 0.6 0 0.5 0.4 0.3 0
Page 84 and 85: 3.0 .hl c El2 2.0 . v n I P 1 .o MA
Page 86 and 87: EI€3- 0.9 "O I OOATA - TYPE CURVE
Page 88 and 89: 4.0 I I I 3.0 MATCH PARAMETERS AP =
Page 90 and 91: 1 .o 0.9 0.8 0.7 1 MATCH PARAMETERS
Page 94 and 95: 1.0, 0 I 0.9 0.8 0.7 0.6 0.5 0.4 MA
Page 96 and 97: P-15 was bailed on four occasions i
Page 98 and 99: 1 .o 0.9 0.8 - p’ = 78.93 prig p,
Page 100 and 101: Two type-curve matches are shown wi
Page 102 and 103: 0 5 I ELAPSED TIME. hours Figure 5-
Page 104 and 105: 10’ 1 I I I n a w 5 100 v) v) W a
Page 106 and 107: MATCH PARAMETERS -ip 10 PSI 150 t 1
Page 108 and 109: Considering that all other pumping
Page 110 and 111: I ,EQUILIBRATION BUILDUP Elapsed Ti
Page 112 and 113: 0 9. w 10’ K =a 100 v) v) W a n v
Page 114 and 115: 10’ I I I a J P 100 v) v) W a n v
Page 116 and 117: ~ ~. SLUG t i /- i 3 Start Date 07
Page 118 and 119: Figure 5-94 is a log-log plot of th
Page 120 and 121: was followed by a 92-minute FBU. Th
Page 122 and 123: 10’ 1 1 1 1 a n w’ a = 100 v) v
Page 124 and 125: and anhydrite, and were not conside
Page 126 and 127: 4.0 MATCH PARAMETERS .A. L. 21% 3.0
Page 128 and 129: Estimates of the static formation p
Page 130 and 131: 10’ n w 2 100 v) v) w a P v) v) w
Page 132 and 133: OWIPP-28. 70 OWIPP-27.650 OWIPP-30.
Page 134 and 135: to Nash Draw where no halite is pre
Page 136 and 137: observations regarding the potentia
Page 138 and 139: 7. SUMMARY AND CONCLUSIONS Single-w
Page 140 and 141: REFERENCES Bachman, G.O. 1984. Regi
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INTERA Technologies, Inc. 1986. WlP
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Stensrud, W.A.; Bame, M.A.; Lantr,
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(A-4)
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distinct value of Coe2s. Pressure-d
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The wellbore storage coefficient is
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where: n = number of normal sets of
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(A-21) and for spherical blocks the
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where: tp* = Vfq, V = total flow pr
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Figure A-5. Semilog Slug-Test Type
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A.4 INTERPRET WELL-TEST INTERPRETAT
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DISTRIBUTION: U. S. Department of E
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INTERA Technologies, Inc. (9) 6580
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WlPP Public Reading Room Carlsbad M
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Nationale Genossenschaft fur die La
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