Table
T2. Hammer drill spud test data, Site 1104.
Flow
rate
(gpm)
|
Pressure
(psi)
|
1104 Spud
test #1
|
75
|
90
|
100
|
200
|
125
|
270
|
|
|
1104 Spud
test #2
|
100
|
175
|
125
|
295
|
150
|
450
|
175
|
570
|
100
|
170
|
|
|
1104 Spud
test #3
|
100
|
170
|
125
|
290
|
150
|
450
|
175
|
625
|
200
|
720
|
225
|
800
|
250
|
1090
|
Notes:
Water depth = 740 mbrf; bit = SDS concentric.