NORWAY · WELLBORES · NPDID 281
7/12-6
Exploration · Appraisal · P&A · Oil · BP Norway Limited U.A. · Ula · PL 019
Everything taken from 7/12-6 that the Directorate has on file, each with its depth and the formation that depth sits in by this wellbore's own tops. Open a core for its photographs, the thin sections and slides cut from it, and the tests across it.
Cores
9 CORES · 240.1 M IN ALL
| Core | Top | Base | Depth in | In | Photos | Sample available |
|---|---|---|---|---|---|---|
| Core 1 → | 3,406.7 | 3,434.3 | m | Ula Fm | Yes | |
| Core 2 → | 3,434.3 | 3,461.3 | m | Ula Fm | Yes | |
| Core 3 → | 3,461.6 | 3,488.6 | m | Ula Fm | Yes | |
| Core 4 → | 3,488.6 | 3,515.5 | m | Ula Fm | Yes | |
| Core 5 → | 3,515.5 | 3,542.8 | m | Ula Fm, Skagerrak Fm | Yes | |
| Core 6 → | 3,542.8 | 3,569.8 | m | Skagerrak Fm | Yes | |
| Core 7 → | 3,569.8 | 3,596.8 | m | Skagerrak Fm | Yes | |
| Core 8 → | 3,596.8 | 3,624.3 | m | Skagerrak Fm | Yes | |
| Core 9 → | 3,624.3 | 3,647.2 | m | Skagerrak Fm | Yes |
Cored length by unit, m
- Skagerrak Fm126.2
- No Group Defined126.2
- Tyne Gp114
- Ula Fm114
The core log: every core down the well →Every core from Ula →
Core reports on file
- Evaluation of core datapdf · 297 KB
- Sedimentology and Diagenesis of Triassic Coredpdf · 44 MB
- Specia core analysis study UKSAL-311-811892pdf · 11 MB
- Special core analysis study UKSCAL-311-811891pdf · 13.2 MB
- Special core analysis study UKSCAL-311-811893pdf · 3.8 MB
Core photos
92 PHOTOS OF 92 INTERVALS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE
Pick an interval to see the Directorate's photographs of the core, or open a core above for only its own. Each image loads from the Directorate's servers when you open it.
Fluid samples
| Test | Fluid | From, m | To, m | In | Tested | Received | Sample available |
|---|---|---|---|---|---|---|---|
| DST TEST2 | — | — | 3,511 | Ula Fm | Jul 16, 1981 | Apr 1, 1997 | Yes |
| DST | — | — | — | — | Jun 29, 1983 | Oct 1, 1991 | Yes |
Geochemistry and fluid analysis on file
- Geochemical information 1pdf · 1.2 MB
- Geochemical information 2pdf · 5.3 MB
- Geochemical information 3pdf · 351 KB
- Sampling and gas analysispdf · 681 KB
Drill-stem tests
| Test | From, m | To, m | In | Choke, mm | Oil, Sm³/d | Gas, Sm³/d | Oil density, g/cm³ | GOR, m³/m³ | BHP, MPa | Temp, °C |
|---|---|---|---|---|---|---|---|---|---|---|
| DST 1 | 3,544 | 3,612 | Skagerrak Fm | 4.7 | 160 | 5,720 | 0.816 | 36 | — | 149 |
| DST 2 | 3,434 | 3,511 | Ula Fm | 12.7 | 1,270 | 84,526 | 0.842 | 66 | — | 143 |
Every drill-stem test in Ula →
Test reports and pressure plots on file
- Formation pressure plotpdf · 221 KB
- Formation testing service report DST NO 1Cpdf · 5.2 MB
- Formation testing service report DST NO 2pdf · 3.8 MB
- Injection testing measurement DST NO 2pdf · 2.5 MB
- Pressure survey report DST NO 2pdf · 4.2 MB
- Reservoir fluid study DST NO 1pdf · 1.6 MB
- Reservoir fluid study DST NO 2pdf · 1.8 MB
- Special Fluid Study DST NO 2pdf · 990 KB
- Well testing Report annexespdf · 9.6 MB
- Well testing Report DST NO.1Cpdf · 10 MB
- Well testing Report DST NO.2pdf · 11.6 MB
Cuttings
- 180 to 3,632 mSample available: no
Thin sections
10 ON FILE · 2,633.4 TO 3,643.3 M
| Section | Depth | In |
|---|---|---|
| 4120 | 2,633.4 m | Lista Fm |
| 4112 | 3,523.3 m | Skagerrak Fm |
| 4113 | 3,529.5 m | Skagerrak Fm |
| 4114 | 3,552.7 m | Skagerrak Fm |
| 4115 | 3,563.6 m | Skagerrak Fm |
| 4116 | 3,567.8 m | Skagerrak Fm |
| 4117 | 3,568.2 m | Skagerrak Fm |
| 4118 | 3,586 m | Skagerrak Fm |
| 4121 | 3,605.8 m | Skagerrak Fm |
| 4119 | 3,643.3 m | Skagerrak Fm |
Petrography reports on file
Seeing the material itself
The cores, cuttings, and thin sections listed here are physical samples held by the Norwegian Offshore Directorate in its Geobank, which has rooms for viewing and sampling them by booking. There are no images of thin sections or slides online; core photographs are the only pictures the Directorate publishes.
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Depths are metres along the wellbore from the kelly bushing unless a row gives its own unit; older cores are filed in feet. A core's photographs are the ones whose titled interval overlaps the core's. Reports are placed beside the material they are about by their document type and file name, which is all the Directorate publishes about them. The unit beside a core, sample, test, or slide is the one whose top and base, in this wellbore's own tops, contain that depth; core and test depths are driller's depths, so an interval at a boundary can sit a few metres off. A zero the Directorate files for an unmeasured pressure, density, or temperature is shown as a dash. Availability is the Directorate's flag, not a stock check. Core photographs are links to its own files; Petrora does not hold copies.
Developers: this page as JSON is GET /v1/data/norway/wells/281, documented in the API reference.