NORWAY · WELLBORES · NPDID 488
30/6-18
Exploration · Wildcat · P&A · Oil/gas · Norsk Hydro Produksjon AS · Oseberg · PL 053
What was run in 30/6-18 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 · 643 KB
- WDSS completion logpdf · 286 KB
- Completion logpdf · 2.7 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 | Composite log for the well |
|---|---|---|---|
| HRT | 50 | 1,700 | On file: open → |
| ISF LSS SP GRISF induction spherically focused log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray | 321 | 652 | On file: open → |
| CBL VDLCBL cement bond log · VDL variable density log | 430 | 1,598 | On file: open → |
| ISF LSS SP GRISF induction spherically focused log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray | 644 | 1,599 | On file: open → |
| LDT CAL GRLDT litho-density tool · CAL caliper · GR gamma ray | 644 | 1,598 | On file: open → |
| VSPVSP vertical seismic profile | 898 | 3,379 | On file: open → |
| CET CBL VDLCET cement evaluation tool · CBL cement bond log · VDL variable density log | 1,152 | 3,400 | On file: open → |
| ISF LSS SP GRISF induction spherically focused log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray | 1,598 | 3,211 | On file: open → |
| LDT CNL CAL GRLDT litho-density tool · CNL compensated neutron log · CAL caliper · GR gamma ray | 1,598 | 3,213 | On file: open → |
| SHDTSHDT stratigraphic high-resolution dipmeter | 1,598 | 3,418 | On file: open → |
| MWD - RES GRMWD measurement while drilling · RES resistivity · GR gamma ray | 1,650 | 3,185 | On file: open → |
| CSTCST sidewall core sample taker | 1,997 | 3,122 | On file: open → |
| CSTCST sidewall core sample taker | 1,997 | 3,116 | On file: open → |
| CSTCST sidewall core sample taker | 3,035 | 3,383 | On file: open → |
| LDT CNL NGT CAL GRLDT litho-density tool · CNL compensated neutron log · NGT natural gamma ray spectrometry · CAL caliper · GR gamma ray | 3,050 | 3,423 | On file: open → |
| DLL MSFL GRDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray | 3,085 | 3,210 | On file: open → |
| RFTRFT repeat formation tester | 3,122 | 3,195 | On file: open → |
| RFTRFT repeat formation tester | 3,122 | 3,402 | On file: open → |
| RFTRFT repeat formation tester | 3,125 | 3,126 | On file: open → |
| DLL MSFL GRDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray | 3,181 | 3,415 | On file: open → |
| ISF LSS SP GRISF induction spherically focused log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray | 3,186 | 3,424 | On file: open → |
| ISF LSS SP GRISF induction spherically focused log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray | 3,419 | 3,692 | On file: open → |
| LDT CNL NGT CAL GRLDT litho-density tool · CNL compensated neutron log · NGT natural gamma ray spectrometry · CAL caliper · GR gamma ray | 3,419 | 3,693 | On file: open → |
| SHDTSHDT stratigraphic high-resolution dipmeter | 3,419 | 3,692 | On file: open → |
| RFTRFT repeat formation tester | 3,429 | 3,683 | On file: open → |
| CSTCST sidewall core sample taker | 3,435 | 3,690 | 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 | 219 | 36 | 219 | 0 | LOT |
| Surf.cond. | 20 | 643.5 | 26 | 654 | 1.43 | LOT |
| Interm. | 13 3/8 | 1,598 | 17 1/2 | 1,613 | 1.79 | LOT |
| Interm. | 9 5/8 | 3,413 | 12 1/4 | 3,486 | 1.76 | LOT |
| Open hole | — | 3,690 | 8 3/8 | 3,690 | 0 | LOT |
Drilling mud
87 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 150 | 1.03 | 0 | 0 | Water based |
| 214 | 1.05 | 0 | 0 | Water based |
| 214 | 1.05 | 0 | 0 | Water based |
| 214 | 1.05 | 0 | 0 | Water based |
| 525 | 1.07 | 5 | 35 | Water based |
| 654 | 1.16 | 5 | 22 | Water based |
| 654 | 1.16 | 5 | 21 | Water based |
| 654 | 1.16 | 5 | 22 | Water based |
| 654 | 1.16 | 5 | 23 | Water based |
| 654 | 1.15 | 16 | 11 | Water based |
| 654 | 1.16 | 5 | 23 | Water based |
| 654 | 1.15 | 16 | 10 | Water based |
| 654 | 1.15 | 16 | 11 | Water based |
| 654 | 1.15 | 16 | 10 | Water based |
| 881 | 1.2 | 15 | 11 | Water based |
| 1,282 | 1.21 | 22 | 12 | Water based |
| 1,494 | 1.28 | 27 | 14 | Water based |
| 1,613 | 1.26 | 26 | 12 | Water based |
| 1,613 | 1.3 | 30 | 16 | Water based |
| 1,613 | 1.3 | 26 | 13 | Water based |
| 1,613 | 1.3 | 27 | 12 | Water based |
| 1,650 | 1.35 | 37 | 13 | Water based |
| 1,982 | 1.35 | 37 | 16 | Water based |
| 2,172 | 1.38 | 23 | 11 | Water based |
| 2,386 | 1.38 | 27 | 11 | Water based |
| 2,464 | 1.39 | 30 | 12 | Water based |
| 2,607 | 1.39 | 10 | 18 | Water based |
| 2,727 | 1.39 | 23 | 8 | Water based |
| 2,771 | 1.39 | 20 | 7 | Water based |
| 2,867 | 1.39 | 20 | 8 | Water based |
| 2,918 | 1.39 | 19 | 7 | Water based |
| 3,021 | 1.41 | 18 | 6 | Water based |
| 3,070 | 1.42 | 21 | 7 | Water based |
| 3,126 | 1.42 | 19 | 8 | Water based |
| 3,134 | 1.34 | 0 | 0 | Water based |
| 3,136 | 1.42 | 21 | 8 | Water based |
| 3,146 | 1.42 | 27 | 9 | Water based |
| 3,164 | 1.34 | 0 | 0 | Water based |
| 3,164 | 1.34 | 0 | 0 | Water based |
| 3,166 | 1.41 | 24 | 9 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,182 | 1.34 | 0 | 0 | Water based |
| 3,184 | 1.41 | 24 | 8 | Water based |
| 3,192 | 1.39 | 27 | 9 | Water based |
| 3,195 | 1.35 | 21 | 8 | Water based |
| 3,197 | 1.34 | 0 | 0 | Water based |
| 3,215 | 1.39 | 23 | 8 | Water based |
| 3,215 | 1.39 | 22 | 8 | Water based |
| 3,215 | 1.33 | 21 | 8 | Water based |
| 3,215 | 1.39 | 23 | 8 | Water based |
| 3,215 | 1.35 | 22 | 7 | Water based |
| 3,215 | 1.35 | 21 | 7 | Water based |
| 3,285 | 1.35 | 24 | 10 | Water based |
| 3,304 | 1.34 | 0 | 0 | Water based |
| 3,304 | 1.34 | 0 | 0 | Water based |
| 3,304 | 1.34 | 0 | 0 | Water based |
| 3,304 | 1.34 | 0 | 0 | Water based |
| 3,322 | 1.35 | 26 | 9 | Water based |
| 3,371 | 1.35 | 27 | 10 | Water based |
| 3,372 | 1.36 | 0 | 0 | Water based |
| 3,372 | 1.35 | 0 | 0 | Water based |
| 3,372 | 1.35 | 0 | 0 | Water based |
| 3,372 | 1.34 | 0 | 0 | Water based |
| 3,372 | 1.34 | 0 | 0 | Water based |
| 3,372 | 1.34 | 0 | 0 | Water based |
| 3,372 | 1.34 | 0 | 0 | Water based |
| 3,372 | 1.34 | 0 | 0 | Water based |
| 3,372 | 1.33 | 24 | 10 | Water based |
| 3,372 | 1.33 | 21 | 6 | Water based |
| 3,372 | 1.33 | 21 | 6 | Water based |
| 3,390 | 1.33 | 21 | 6 | Water based |
| 3,428 | 1.35 | 29 | 11 | Water based |
| 3,428 | 1.35 | 29 | 12 | Water based |
| 3,428 | 1.35 | 27 | 9 | Water based |
| 3,428 | 1.35 | 27 | 9 | Water based |
| 3,428 | 1.35 | 28 | 12 | Water based |
| 3,428 | 1.35 | 27 | 9 | Water based |
| 3,451 | 1.31 | 23 | 5 | Water based |
| 3,527 | 1.31 | 25 | 6 | Water based |
| 3,588 | 1.31 | 25 | 8 | Water based |
| 3,650 | 1.31 | 25 | 8 | Water based |
| 3,690 | 1.33 | 26 | 7 | 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/488, documented in the API reference.