Iago 3
Iago 3 is a petroleum well in the Carnarvon, Western Australia, operated by Chevron, drilled to a total depth of 3,180 m.
Well Information
Drilling Data
- Total Depth
- 3,180 m
- Datum Elevation
- 25.0 m
- Spud Date
- 24/05/2008
- Completion Date
- 01/07/2008
- Permit
- WA 17 R
- Rig
- Ocean Bounty
Location
- Latitude
- -19.9020
- Longitude
- 115.3430
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HDAR | 1175 m | 3377 m | 2202 m |
Chromato (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1192 m | 3410 m | 2218 m |
| IBUT | 1192 m | 3410 m | 2218 m |
| IPEN | 1192 m | 3410 m | 2218 m |
| MDOU | 152 m | 3410 m | 3257 m |
| METH | 1192 m | 3410 m | 2218 m |
| MTIN | 152 m | 3410 m | 3257 m |
| MTOU | 152 m | 3410 m | 3257 m |
| NBUT | 1192 m | 3410 m | 2218 m |
| NPEN | 1192 m | 3410 m | 2218 m |
| PROP | 1192 m | 3410 m | 2218 m |
CMR (32 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BFV | 3050 m | 3412 m | 362 m |
| BFV_MW | 3050 m | 3412 m | 362 m |
| CBF1 | 3050 m | 3412 m | 362 m |
| CBF2 | 3050 m | 3412 m | 362 m |
| CBF3 | 3050 m | 3412 m | 362 m |
| CBF4 | 3050 m | 3412 m | 362 m |
| CBF5 | 3050 m | 3412 m | 362 m |
| CBF6 | 3050 m | 3412 m | 362 m |
| CBF7 | 3050 m | 3412 m | 362 m |
| CBP1 | 3050 m | 3412 m | 362 m |
| CBP2 | 3050 m | 3412 m | 362 m |
| CBP3 | 3050 m | 3412 m | 362 m |
| CBP4 | 3050 m | 3412 m | 362 m |
| CBP5 | 3050 m | 3412 m | 362 m |
| CBP6 | 3050 m | 3412 m | 362 m |
| CBP7 | 3050 m | 3412 m | 362 m |
| CBP8 | 3050 m | 3412 m | 362 m |
| CFF1 | 3050 m | 3412 m | 362 m |
| CFF2 | 3050 m | 3412 m | 362 m |
| CFF3 | 3050 m | 3412 m | 362 m |
| CFF4 | 3050 m | 3412 m | 362 m |
| CFF5 | 3050 m | 3412 m | 362 m |
| CFF6 | 3050 m | 3412 m | 362 m |
| CFF7 | 3050 m | 3412 m | 362 m |
| CMFF | 3050 m | 3412 m | 362 m |
| CMFF_MW | 3050 m | 3412 m | 362 m |
| IPERM | 3050 m | 3412 m | 362 m |
| IPOR | 3050 m | 3412 m | 362 m |
| KSDR | 3050 m | 3412 m | 362 m |
| KTIM | 3050 m | 3412 m | 362 m |
| TCMR | 3050 m | 3412 m | 362 m |
| TCMR_MW | 3050 m | 3412 m | 362 m |
Density (8 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DSO8 | 1179 m | 3376 m | 2197 m |
| DSOZ | 1179 m | 3376 m | 2197 m |
| HDRA | 1179 m | 3376 m | 2197 m |
| HPRA | 1179 m | 3376 m | 2197 m |
| PEF8 | 1179 m | 3377 m | 2198 m |
| PEFZ | 1179 m | 3377 m | 2198 m |
| RHO8 | 1179 m | 3377 m | 2198 m |
| RHOZ | 1179 m | 3377 m | 2198 m |
GR (13 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ECGR | 144 m | 3399 m | 3254 m |
| ECGR | 3050 m | 3412 m | 362 m |
| EHGR | 1179 m | 3378 m | 2199 m |
| GR | 144 m | 3399 m | 3254 m |
| GR | 3050 m | 3412 m | 362 m |
| GR_ARC | 174 m | 3390 m | 3215 m |
| HBHK | 1149 m | 3325 m | 2175 m |
| HCGR | 1149 m | 3379 m | 2230 m |
| HFK | 1149 m | 3379 m | 2230 m |
| HGR | 1179 m | 3378 m | 2199 m |
| HSGR | 1149 m | 3379 m | 2230 m |
| HTHO | 1149 m | 3379 m | 2230 m |
| HURA | 1149 m | 3379 m | 2230 m |
Logging Parameters (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CS | 144 m | 3417 m | 3272 m |
| CS | 3050 m | 3412 m | 362 m |
| TENS | 144 m | 3417 m | 3272 m |
| TENS | 3050 m | 3412 m | 362 m |
Miscellaneous (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITD | 152 m | 3410 m | 3257 m |
| DEPTH | 152 m | 3410 m | 3257 m |
| DEPTH | 174 m | 3411 m | 3236 m |
| DEPTH | 3050 m | 3412 m | 362 m |
| DEPTH | 1149 m | 3384 m | 2235 m |
| DEPTH | 1179 m | 3411 m | 2232 m |
| DEPTH | 1192 m | 3410 m | 2218 m |
| DEPTH | 144 m | 3417 m | 3272 m |
| DEPTH | 3050 m | 3412 m | 362 m |
| MFIN | 152 m | 3410 m | 3257 m |
Mudlog (16 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| APRS_ARC | 174 m | 3391 m | 3216 m |
| ATMP | 174 m | 3391 m | 3216 m |
| BITH | 152 m | 3410 m | 3257 m |
| DXC | 152 m | 3410 m | 3257 m |
| ECD_ARC | 174 m | 3391 m | 3216 m |
| MDIN | 152 m | 3410 m | 3257 m |
| PITV | 152 m | 3410 m | 3257 m |
| ROP | 152 m | 3410 m | 3257 m |
| ROP5_RM | 174 m | 3411 m | 3236 m |
| ROTT | 152 m | 3410 m | 3257 m |
| RPMB | 152 m | 3410 m | 3257 m |
| SPP | 152 m | 3410 m | 3257 m |
| TGAS | 1192 m | 3410 m | 2218 m |
| TORQ | 152 m | 3410 m | 3257 m |
| TREV | 152 m | 3410 m | 3257 m |
| WOB | 152 m | 3410 m | 3257 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| HNPO | 1149 m | 3384 m | 2235 m |
| HTNP | 1149 m | 3384 m | 2235 m |
| NPHI | 1149 m | 3384 m | 2235 m |
| TNPH | 1149 m | 3384 m | 2235 m |
Resistivity (28 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A28H | 198 m | 3390 m | 3192 m |
| A34H | 198 m | 3390 m | 3192 m |
| A40H | 198 m | 3390 m | 3192 m |
| AF10 | 1179 m | 3411 m | 2232 m |
| AF20 | 1179 m | 3411 m | 2232 m |
| AF30 | 1179 m | 3411 m | 2232 m |
| AF60 | 1179 m | 3411 m | 2232 m |
| AF90 | 1179 m | 3411 m | 2232 m |
| AFRT | 1179 m | 3411 m | 2232 m |
| AFRX | 1179 m | 3411 m | 2232 m |
| AT10 | 1179 m | 3411 m | 2232 m |
| AT20 | 1179 m | 3411 m | 2232 m |
| AT30 | 1179 m | 3411 m | 2232 m |
| AT60 | 1179 m | 3411 m | 2232 m |
| AT90 | 1179 m | 3411 m | 2232 m |
| ATRT | 1179 m | 3411 m | 2232 m |
| ATRX | 1179 m | 3411 m | 2232 m |
| HMIN | 1179 m | 3376 m | 2197 m |
| HMNO | 1179 m | 3376 m | 2197 m |
| P16H | 198 m | 3390 m | 3192 m |
| P22H | 198 m | 3390 m | 3192 m |
| P28H | 198 m | 3390 m | 3192 m |
| P34H | 198 m | 3390 m | 3192 m |
| P40H | 198 m | 3390 m | 3192 m |
| RT | 1179 m | 3410 m | 2231 m |
| RXO8 | 1179 m | 3376 m | 2197 m |
| RXOZ | 1179 m | 3376 m | 2197 m |
| TAB | 198 m | 3390 m | 3192 m |
Sonic (5 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTCO | 1153 m | 3394 m | 2241 m |
| DTSM | 1153 m | 3394 m | 2241 m |
| DTST | 1153 m | 3394 m | 2241 m |
| PR | 1153 m | 3394 m | 2241 m |
| VPVS | 1153 m | 3394 m | 2241 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1179 m | 3394 m | 2215 m |
SpectroLith (17 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DWAL_WALK2 | 3050 m | 3412 m | 362 m |
| DWCA_WALK2 | 3050 m | 3412 m | 362 m |
| DWFE_WALK2 | 3050 m | 3412 m | 362 m |
| DWGD_WALK2 | 3050 m | 3412 m | 362 m |
| DWHY_WALK2 | 3050 m | 3412 m | 362 m |
| DWSI_WALK2 | 3050 m | 3412 m | 362 m |
| DWSU_WALK2 | 3050 m | 3412 m | 362 m |
| DWTI_WALK2 | 3050 m | 3412 m | 362 m |
| DXFE_WALK2 | 3050 m | 3412 m | 362 m |
| WANH_WALK2 | 3050 m | 3412 m | 362 m |
| WCAR_WALK2 | 3050 m | 3412 m | 362 m |
| WCLA_WALK2 | 3050 m | 3412 m | 362 m |
| WCOA_WALK2 | 3050 m | 3412 m | 362 m |
| WEVA_WALK2 | 3050 m | 3412 m | 362 m |
| WPYR_WALK2 | 3050 m | 3412 m | 362 m |
| WQFM_WALK2 | 3050 m | 3412 m | 362 m |
| WSID_WALK2 | 3050 m | 3412 m | 362 m |