NORWAY · WELLBORES · NPDID 7270
4/4-1
Exploration · Wildcat · P&A · Dry · Repsol Exploration Norge AS · PL 541
What was run in 4/4-1 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 |
|---|---|---|
| FMI MSIP DCBL GRFMI formation micro-imager · MSIP modular sonic imaging platform (Sonic Scanner) · GR gamma ray | 0 | 0 |
| DCBL GRGR gamma ray | 84 | 1,710 |
| LWD - DIRLWD logging while drilling · DIR directional survey | 105 | 194 |
| ZOVSPZOVSP zero-offset vertical seismic profile | 154 | 1,974 |
| LWD - ARC TELELWD logging while drilling · ARC array resistivity compensated · TELE TeleScope telemetry | 194 | 962 |
| LWD - ECO TELE SONVISLWD logging while drilling · ECO EcoScope multifunction logging · TELE TeleScope telemetry · SONVIS sonicVISION sonic | 194 | 960 |
| LWD - ARC TELE SONVISLWD logging while drilling · ARC array resistivity compensated · TELE TeleScope telemetry · SONVIS sonicVISION sonic | 962 | 1,705 |
| MSIP GRMSIP modular sonic imaging platform (Sonic Scanner) · GR gamma ray | 1,679 | 1,979 |
| FMI GRFMI formation micro-imager · GR gamma ray | 1,698 | 2,012 |
| CMR ECS GRCMR combinable magnetic resonance · ECS elemental capture spectroscopy · GR gamma ray | 1,701 | 1,995 |
| HRLA PEX HNGS GRHRLA high-resolution laterolog array · PEX Platform Express (resistivity, density, neutron) · HNGS spectral gamma ray (hostile environment) · GR gamma ray | 1,702 | 2,008 |
| LWD - ECO TELE SONVISLWD logging while drilling · ECO EcoScope multifunction logging · TELE TeleScope telemetry · SONVIS sonicVISION sonic | 1,705 | 2,012 |
| MSCT GRMSCT mechanical sidewall coring tool · GR gamma ray | 1,806 | 1,916 |
| MDTMDT modular formation dynamics tester | 1,830 | 1,916 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 187 | 36 | 194 | 0 | — |
| Interm. | 13 3/8 | 952 | 17 1/2 | 962 | 0 | — |
| Pilot hole | — | 960 | 9 7/8 | 960 | 0 | — |
| Interm. | 9 5/8 | 1,701 | 12 1/4 | 1,705 | 0 | — |
| Open hole | — | 2,012 | 8 1/2 | 2,012 | 0 | — |
Drilling mud
5 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 194 | 1.05 | 0 | 0 | Seawater |
| 960 | 1.16 | 0 | 0 | Glydrill |
| 962 | 1.19 | 0 | 0 | Glydrill |
| 1,705 | 1.35 | 0 | 0 | Glydrill |
| 2,012 | 1.35 | 0 | 0 | Glydrill |
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/7270, documented in the API reference.