Time
(UTC)
|
Flow rate
(gpm)
|
Pressure
(psi)
|
Weight
on bit
(lb)
|
Rotary
speed
(rpm)
|
Torque
(ft-lb)
|
Notes
|
0635
|
150
|
15
|
|
|
|
Off bottom
|
0640
|
140
|
215
|
10,000-12,000
|
|
|
Tag bottom
|
|
200
|
500
|
10,000-12,000
|
20
|
|
|
0643
|
250
|
650-667
|
10,000-12,000
|
20
|
|
|
0646
|
|
950
|
|
|
|
Looks like
bit walked down hill
|
|
305
|
930
|
12,000
|
15-20
|
|
Running
smooth
|
0650
|
350
|
1,180
|
|
|
2,500
|
|
|
360
|
1,220
|
|
|
2,500-5000
|
|
0653
|
400
|
1,520
|
|
|
5,000
|
2 m heave
|
|
|
|
|
|
|
Slight
hesitation, stick, on each revolution
|
0700
|
|
|
|
|
|
Heave out of
hole and slide down hill
|
|
400
|
1,490
|
10,000-12,000
|
10-40
|
2,500-8,000
|
|
|
|
|
|
|
|
Hammer open
|
0705
|
395
|
1,490
|
|
10-60
|
2,500-5,000
|
Sticking
|
|
|
|
|
|
|
Hammer
running good
|
|
|
|
|
|
|
Heave open
hammer
|
0710
|
400
|
1,490
|
10,000-12,000
|
10-50
|
2,500-5,000
|
|
|
|
|
|
|
|
Hammer open
|
|
|
|
|
|
|
Hammer open
|
0720
|
|
|
|
|
|
Stall,
hammer off
|
0722
|
|
|
|
|
|
Hammer on,
stall
|
|
400
|
1,450
|
10,000-12,000
|
5-10
|
8,000
|
|
0725
|
400
|
1,450
|
10,000-12,000
|
5-10
|
2,000-5,000
|
Hammer noise
affecting ASK-drifting around
|
0730
|
395
|
1,470
|
10,000-15,000
|
10-20
|
7,000
|
Stick slip
|
0735
|
400
|
1,450
|
10,000-15,000
|
10-30
|
5,000
|
Stick slip
|
|
|
|
|
|
|
Open hammer,
start, open hammer
|
0820
|
|
|
|
|
|
Heave out,
start new hole
|
0835
|
395
|
1,382
|
|
|
|
Heave off,
stall rotary
|
|
400
|
1,350
|
|
15-20
|
7,000
|
Stall
|
|
|
|
|
|
|
POOH, no
advancement being made
|
