|
Date
(Feb 2002) |
UTC
(GMT - 7 hr) |
Tool depth
(mbsf) |
Remarks
|
|---|---|---|---|
| 10 | 1930 |
|
Last core on deck |
| 10 | 1930-2030 |
|
Hole swept with 20 bbl of sepiolite mud |
| 10 | 2030-2200 |
|
Wiper trip up to 80 mbsf, back down to 291 mbsf |
| 10 | 2200-2300 |
|
Hole displaced with 130 bbl of sepiolite mud |
| 10 | 2300-2400 |
|
Set back top drive; bottom of pipe put at 80 mbsf |
| 11 | 0030 |
|
Start logging rig-up |
| 11 | 0300 |
|
Start going downward with triple combination tool string: TAP/DIT-E/HLDT/APS/HNGS/SGT |
| 11 | 0442 | 0 | Stop 5 min at mudline for temperature calibration |
| 11 | 0454 | 80 | Tool string in open hole |
| 11 | 0510 | 323 | Tool at TD; start logging upward at 900 ft/hr |
| 11 | 0604 | 80 | Tool back into pipe; speed up to 1500 ft/hr to log mudline |
| 11 | 0617 | -22 | End of pass 1; standing 5 min and start going back downward |
| 11 | 0641 | 323 | Tool at TD; start logging upward pass 2 at 900 ft/hr |
| 11 | 0715 | 175 | End of pass 2; speed up tool to 6000 ft/hr |
| 11 | 0925 | 0 | Tool back on rig floor |
| 11 | 1045 |
|
Finish rig-down |
Notes: UTC = Universal Time Coordinated. TD = total depth. TAP = LDEO Temperature/Acceleration/Pressure tool, DIT-E = Dual Induction Tool, HLDT = Hostile Environment Litho-Density Tool, APS = Accelerator Porosity Sonde, HNGS = Hostile Environment Gamma Ray Sonde, SGT = Scintillation Gamma Ray Tool.