NORWAY · WELLBORES · NPDID 5450
7125/4-1
Exploration · Wildcat · P&A · Oil/gas · Norsk Hydro Petroleum AS · PL 393
What was run in 7125/4-1 and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
Logs you can open: composite and completion logs on file
- Composite logpdf · 282 KB
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 | Composite log for the well |
|---|---|---|---|
| MWD - ARC DT RAB APWD DIRMWD measurement while drilling · ARC array resistivity compensated · RAB resistivity at the bit · APWD annular pressure while drilling · DIR directional survey | 316 | 1,615 | On file: open → |
| VSPVSP vertical seismic profile | 317 | 1,605 | On file: open → |
| DSI TLD DNLDSI dipole shear sonic imager · TLD three-detector lithology density | 556 | 844 | On file: open → |
| FMI APS GR PPC MSIPFMI formation micro-imager · APS accelerator porosity sonde · GR gamma ray · PPC powered positioning caliper · MSIP modular sonic imaging platform (Sonic Scanner) | 838 | 1,253 | On file: open → |
| SP SMR HRLA PEX ECS HNGSSP spontaneous potential · HRLA high-resolution laterolog array · PEX Platform Express (resistivity, density, neutron) · ECS elemental capture spectroscopy · HNGS spectral gamma ray (hostile environment) | 838 | 1,253 | On file: open → |
| MSCTMSCT mechanical sidewall coring tool | 840 | 1,593 | On file: open → |
| MDTMDT modular formation dynamics tester | 862 | 1,245 | On file: open → |
| MDTMDT modular formation dynamics tester | 873 | 986 | On file: open → |
| MDT PEX ECS HNGSMDT modular formation dynamics tester · PEX Platform Express (resistivity, density, neutron) · ECS elemental capture spectroscopy · HNGS spectral gamma ray (hostile environment) | 1,134 | 1,604 | On file: open → |
| MSIP PPC ISMSIP modular sonic imaging platform (Sonic Scanner) · PPC powered positioning caliper | 1,200 | 1,284 | On file: open → |
| FMI MSIP PPCFMI formation micro-imager · MSIP modular sonic imaging platform (Sonic Scanner) · PPC powered positioning caliper | 1,230 | 1,605 | On file: open → |
| MSCTMSCT mechanical sidewall coring tool | 1,253 | 1,253 | On file: open → |
| MDT QMDT modular formation dynamics tester | 1,405 | 1,524 | On file: open → |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 376 | 36 | 376 | 0 | LOT |
| Surf.cond. | 20 | 454 | 26 | 454 | 0 | LOT |
| Interm. | 13 3/8 | 551 | 17 1/2 | 551 | 1.14 | LOT |
| Interm. | 9 5/8 | 838 | 12 1/4 | 838 | 1.51 | LOT |
| Open hole | — | 1,615 | 8 1/2 | 1,615 | 1.85 | LOT |
Drilling mud
5 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 404 | 1.03 | 0 | 0 | Water based |
| 474 | 1.07 | 14 | 0 | Water based |
| 556 | 1.08 | 11 | 0 | Water based |
| 705 | 1.3 | 19 | 0 | Water based |
| 844 | 1.3 | 19 | 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. The composite log is one file for the whole well. The Directorate does not say which runs or depths it draws on, so the link is the same on every row.
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/5450, documented in the API reference.