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Jacob Analysis of Constant Rate Pumping Test |
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| Pumping
Well Id:_________ Location:___________________________________ |
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| Monitoring
well Id:________________ |
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| Conducted
by:_____________________________________ |
Date:_________________ |
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Test Data (give units) |
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| Initial
depth to water:_________ |
Time when pump started:___________ |
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| Pumping
rate (Q):__________ |
Time when pump stopped:__________ |
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| Convert
Q to units consistent with drawdown and time measurements |
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Well Data |
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Casing
stick-up:_____________ |
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| Casing
elevation: (Hc) __________ |
Total
Depth:________________ |
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| Length
of Screen (L):____________ |
Depth of
Casing:_____________ |
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| Distance
from pumping well (r):____________ |
Check valve on pump
(Y/N):____ |
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| Results
Summary: |
Pumping |
Recovery |
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| wellbore
skin=0 |
K:_________ |
K:________ |
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S:_________ |
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| Time |
Time since |
Time since |
t/t' |
Depth to water |
Drawdown |
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start |
stop pump |
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(dtw) |
dtw-initial dtw |
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t |
t' |
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units( ) |
s |
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1 |
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1 |
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0 |
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0 |
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Clemson Hydrogeology |
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Clemson Hydrogeology |
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