NORWAY · WELLBORES · NPDID 8013
35/11-20 A
Exploration · Appraisal · P&A · Oil · Wintershall Norge AS · PL 248 F
What was run in 35/11-20 A 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 |
|---|---|---|
| LWD - DIRLWD logging while drilling · DIR directional survey | 403 | 501 |
| LWD - GR RES DIR PWDLWD logging while drilling · GR gamma ray · RES resistivity · DIR directional survey · PWD pressure while drilling | 501 | 1,098 |
| LWD - GR RES DIR PWDLWD logging while drilling · GR gamma ray · RES resistivity · DIR directional survey · PWD pressure while drilling | 1,098 | 3,589 |
| USIT CBL GRUSIT ultrasonic imager (cement and casing) · CBL cement bond log · GR gamma ray | 2,403 | 3,570 |
| LAIT TLD HGNS HNGSTLD three-detector lithology density · HGNS gamma ray and neutron sonde · HNGS spectral gamma ray (hostile environment) | 3,581 | 3,973 |
| XPT ECS CMR EDTCXPT formation pressure tester (PressureXpress) · ECS elemental capture spectroscopy · CMR combinable magnetic resonance · EDTC telemetry cartridge with gamma ray | 3,581 | 3,973 |
| LWD - GR RES NEU DEN PRESS DIR PLWD logging while drilling · GR gamma ray · RES resistivity · NEU neutron · DEN density · PRESS pressure · DIR directional survey | 3,589 | 3,870 |
| LWD - CORELWD logging while drilling | 3,870 | 3,898 |
| MDTMDT modular formation dynamics tester | 3,876 | 3,897 |
| LWD - CORELWD logging while drilling | 3,898 | 3,973 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 494 | 36 | 501 | 0 | — |
| Surf.cond. | 20 | 1,091.8 | 26 | 1,098 | 1.77 | FIT |
| Interm. | 13 3/8 | 1,789.3 | 17 1/2 | 1,795.5 | 1.71 | LOT |
| — | — | 1,818 | — | 1,818 | 1.67 | LOT |
| Interm. | 9 5/8 | 3,582.5 | 12 1/4 | 3,589 | 1.65 | FIT |
| Open hole | — | 3,973 | 8 1/2 | 3,973 | 0 | — |
Drilling mud
6 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 323 | 1.39 | 22 | 0 | Innovert |
| 1,693 | 1.44 | 28 | 0 | Innovert |
| 1,915 | 1.47 | 29 | 0 | Innovert |
| 1,927 | 1.44 | 28 | 0 | Innovert |
| 3,589 | 1.39 | 22 | 0 | Innovert |
| 3,973 | 1.39 | 23 | 0 | Innovert |
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/8013, documented in the API reference.