NORWAY · WELLBORES · NPDID 6622
3/4-2 S
Exploration · Wildcat · P&A · Dry · Det norske oljeselskap ASA · PL 356
What was run in 3/4-2 S and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
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 - DIR PWDMWD measurement while drilling · LWD logging while drilling · DIR directional survey · PWD pressure while drilling | 193 | 1,262 |
| MWD LWD - QBAT PWD DGR EWR DIRMWD measurement while drilling · LWD logging while drilling · PWD pressure while drilling · DGR dual gamma ray · EWR electromagnetic wave resistivity · DIR directional survey | 193 | 1,262 |
| MWD LWD - ABG GR EWR PWD BATMWD measurement while drilling · LWD logging while drilling · GR gamma ray · EWR electromagnetic wave resistivity · PWD pressure while drilling · BAT bimodal acoustic (sonic) | 1,259 | 2,618 |
| MWD LWD - ALD CTN ADR AFRMWD measurement while drilling · LWD logging while drilling · ALD azimuthal litho-density · CTN compensated thermal neutron | 2,618 | 2,961 |
| MWD LWD - QBAT PWD DGREWR-MWD measurement while drilling · LWD logging while drilling · PWD pressure while drilling | 2,618 | 2,961 |
| RSCT GRGR gamma ray | 2,911 | 2,956 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 178 | 36 | 178 | 0 | LOT |
| Surf.cond. | 13 3/8 | 1,251 | 17 1/2 | 1,262 | 1.87 | LOT |
| Pilot hole | — | 1,262 | 12 1/4 | 1,262 | 0 | LOT |
| Interm. | 9 5/8 | 2,613 | 12 1/4 | 2,618 | 0 | LOT |
| Open hole | — | 2,961 | 8 1/2 | 2,961 | 0 | LOT |
Drilling mud
12 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 218 | 1.05 | 14 | 0 | spud mud |
| 798 | 1.05 | 4 | 0 | spud mud |
| 1,240 | 1.09 | 4 | 0 | spud mud |
| 1,260 | 1.19 | 14 | 0 | Wbm |
| 1,262 | 1.19 | 14 | 0 | Displacement mud |
| 1,262 | 1.09 | 4 | 0 | spud mud |
| 1,287 | 1.41 | 25 | 0 | Enviromul |
| 1,686 | 1.54 | 23 | 0 | Obm |
| 1,922 | 1.61 | 63 | 0 | Performdril wbm |
| 2,618 | 1.62 | 28 | 0 | Obm |
| 2,918 | 1.61 | 56 | 0 | Performadril wbm |
| 2,961 | 1.61 | 63 | 0 | Performadril wbm |
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/6622, documented in the API reference.