NORWAY · WELLBORES · NPDID 2505
1/3-7
Exploration · Appraisal · P&A · Oil · Elf Petroleum Norge AS · Oselvar · PL 065
What was run in 1/3-7 and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
Logs you can open: composite and completion logs on file
- Completion logpdf · 1.9 MB
The table below says which logs were run and over what interval. The curves themselves are held in Diskos, Norway's national data repository; its public portal lists what has been released for a wellbore and can be ordered for an administrative fee. Diskos public portal →
Logs
| Log | Top, m | Base, m |
|---|---|---|
| MWD LWD - MGR CDRMWD measurement while drilling · LWD logging while drilling · CDR compensated dual resistivity | 207 | 3,047 |
| VSP ASI GRVSP vertical seismic profile · GR gamma ray | 1,095 | 3,315 |
| GR DSI VDL CCL CBLGR gamma ray · DSI dipole shear sonic imager · VDL variable density log · CCL casing collar locator · CBL cement bond log | 1,199 | 3,329 |
| ARI MAFL GRGR gamma ray | 3,035 | 3,077 |
| ARI MSFL GR ACTSMSFL micro-spherically focused log · GR gamma ray · ACTS auxiliary compression and tension sub | 3,035 | 3,173 |
| GR 4ARM CALIGR gamma ray · CALI caliper | 3,035 | 3,077 |
| MWD LWD - MGR CDR SWD ADNMWD measurement while drilling · LWD logging while drilling · CDR compensated dual resistivity · ADN azimuthal density neutron | 3,035 | 3,343 |
| GR MAFL ARIGR gamma ray | 3,055 | 3,077 |
| MSFL ARI AIT GRMSFL micro-spherically focused log · AIT array induction tool · GR gamma ray | 3,055 | 3,077 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 203 | 36 | 205 | 0 | LOT |
| Surf.cond. | 13 3/8 | 1,199 | 17 1/2 | 1,204 | 1.66 | LOT |
| Interm. | 9 5/8 | 3,045 | 12 1/4 | 3,050 | 1.71 | LOT |
| Liner | 7 | 3,343 | 8 1/2 | 3,345 | 0 | LOT |
Drilling mud
45 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 400 | 1.76 | 0 | 0 | Water based |
| 400 | 1.76 | 0 | 0 | Water based |
| 518 | 1.76 | 20 | 24.4 | Water based |
| 520 | 1.76 | 22 | 58 | Water based |
| 570 | 1.75 | 18 | 10.5 | Water based |
| 758 | 1.76 | 20 | 9.6 | Water based |
| 1,000 | 1.76 | 25 | 6.7 | Water based |
| 1,585 | 1.76 | 27 | 8.1 | Water based |
| 3,074 | 1.76 | 20 | 13.9 | Water based |
| 3,074 | 1.76 | 22 | 14.4 | Water based |
| 3,074 | 1.76 | 31 | 8.1 | Water based |
| 3,074 | 1.76 | 22 | 5.3 | Water based |
| 3,075 | 1.5 | 23 | 10.1 | Water based |
| 3,137 | 1.5 | 27 | 11.5 | Water based |
| 3,163 | 1.5 | 29 | 12.4 | Water based |
| 3,182 | 1.5 | 25 | 10.1 | Water based |
| 3,188 | 1.5 | 26 | 10.1 | Water based |
| 3,205 | 1.5 | 26 | 21 | Water based |
| 3,223 | 1.5 | 25 | 9.6 | Water based |
| 3,251 | 1.5 | 25 | 9.6 | Water based |
| 3,251 | 1.5 | 28 | 10.1 | Water based |
| 3,307 | 1.5 | 27 | 10.1 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.4 | 24 | 7.7 | Water based |
| 3,345 | 1.4 | 24 | 7.7 | Water based |
| 3,345 | 1.76 | 27 | 8.1 | Water based |
| 3,345 | 1.51 | 29 | 11 | Water based |
| 3,345 | 1.51 | 23 | 10.1 | Water based |
| 3,345 | 1.5 | 29 | 10.1 | Water based |
| 3,345 | 1.5 | 28 | 10.1 | Water based |
| 3,345 | 1.5 | 25 | 8.1 | Water based |
| 3,345 | 1.51 | 31 | 12 | Water based |
| 3,345 | 1.5 | 25 | 10.5 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.76 | 27 | 8.1 | Water based |
| 3,345 | 1.76 | 27 | 8.1 | Water based |
| 3,345 | 1.5 | 24 | 10.5 | Water based |
| 3,345 | 1.5 | 25 | 10.5 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
| 3,345 | 1.33 | 0 | 0 | Water based |
The words under each tool string are Petrora's reading of the standard codes in it; a code we do not recognize is left as filed. No composite log has been released for this well, so there is no file to open beside these runs.
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Log names are the Directorate's tool strings as filed; the plain-word readings beside them are Petrora's, from common industry abbreviations. Depths are metres along the wellbore from the kelly bushing; diameters are inches, as filed.
Developers: this page as JSON is GET /v1/data/norway/wells/2505, documented in the API reference.