Prelude P5
Prelude P5 is a petroleum well in the Browse, Western Australia, operated by Shell, drilled to a total depth of 5,402 m.
Well Information
Drilling Data
- Total Depth
- 5,402 m
- Datum Elevation
- 23.1 m
- Spud Date
- 08/10/2013
- Completion Date
- 15/06/2014
- Permit
- WA 44L
- Rig
- Clyde Boudreaux
Location
- Latitude
- -13.8168
- Longitude
- 123.3261
Available Log Data
Other (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| C02 | 620 m | 5402 m | 4782 m |
| DCAV1 | 5130 m | 5391 m | 260 m |
| DRHB1 | 5130 m | 5391 m | 260 m |
| PEB1 | 5130 m | 5391 m | 260 m |
| ROBB1 | 5130 m | 5391 m | 260 m |
| TAB_DEN1 | 5130 m | 5391 m | 260 m |
| TAB_NEU1 | 5128 m | 5389 m | 260 m |
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TVD | 259 m | 5402 m | 5142 m |
| TVD | 260 m | 5402 m | 5141 m |
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ADIA | 2355 m | 5365 m | 3009 m |
| DCAV | 2400 m | 5391 m | 2991 m |
| UCAV | 5130 m | 5390 m | 260 m |
Chromato (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 620 m | 5402 m | 4782 m |
| FLIN | 265 m | 5402 m | 5137 m |
| IBUT | 620 m | 5402 m | 4782 m |
| IPEN | 620 m | 5402 m | 4782 m |
| METH | 620 m | 5402 m | 4782 m |
| NBUT | 620 m | 5402 m | 4782 m |
| NPEN | 620 m | 5402 m | 4782 m |
| PROP | 620 m | 5402 m | 4782 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHB | 2400 m | 5391 m | 2991 m |
| ESD | 280 m | 5390 m | 5109 m |
| PEB | 2400 m | 5391 m | 2991 m |
| ROBB | 2400 m | 5391 m | 2991 m |
GR (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 259 m | 5392 m | 5132 m |
| GR | 2299 m | 5132 m | 2832 m |
| GR | 4397 m | 5323 m | 925 m |
| GR_EDTC | 793 m | 4284 m | 3490 m |
Logging Parameters (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TEN | 4410 m | 5335 m | 925 m |
| TENS | 793 m | 4284 m | 3490 m |
Miscellaneous (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 620 m | 5402 m | 4782 m |
| DEPT | 259 m | 5402 m | 5142 m |
| DEPT | 260 m | 5402 m | 5141 m |
| DEPT | 2298 m | 5372 m | 3073 m |
| DEPT | 793 m | 5335 m | 4542 m |
| SPD | 4410 m | 5335 m | 925 m |
| TAB_RES | 259 m | 5389 m | 5129 m |
Mudlog (12 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DHAP | 259 m | 5392 m | 5132 m |
| DHAT | 259 m | 5392 m | 5132 m |
| DXC | 260 m | 5402 m | 5141 m |
| ECD | 259 m | 5392 m | 5132 m |
| HKLD | 260 m | 5402 m | 5141 m |
| ROP | 260 m | 5402 m | 5141 m |
| ROP5 | 259 m | 5402 m | 5142 m |
| RPM | 260 m | 5402 m | 5141 m |
| SPP | 260 m | 5402 m | 5141 m |
| TGAS | 620 m | 5402 m | 4782 m |
| TORQ | 265 m | 5402 m | 5137 m |
| WOB | 260 m | 5402 m | 5141 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| TNPH | 2400 m | 5388 m | 2988 m |
| TNPH1 | 5128 m | 5388 m | 260 m |
Resistivity (8 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A40H | 259 m | 5389 m | 5129 m |
| P16H | 259 m | 5389 m | 5129 m |
| P28H | 259 m | 5389 m | 5129 m |
| P40H | 259 m | 5389 m | 5129 m |
| P40L | 259 m | 5389 m | 5129 m |
| TAB_DEN | 2400 m | 5391 m | 2991 m |
| TAB_GR | 259 m | 5392 m | 5132 m |
| TAB_NEU | 2353 m | 5389 m | 3035 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTCO | 2400 m | 5361 m | 2960 m |
| DTSM | 3107 m | 5371 m | 2263 m |
| PR | 3154 m | 5361 m | 2207 m |
| VPVS | 3107 m | 5361 m | 2253 m |