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WELL & ENERGY INTELLIGENCE
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15/5-1

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Name / source ID
15/5-1
Borehole / source record ID
315
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Norsk Hydro Produksjon AS
Recorded spud date
1977-11-26
Recorded completion date
1978-04-08
Latitude / longitude (WGS84)
58.583938 / 1.650678
Source-reported measurements
3775 m MD · RKB
Status reported by source
P&A
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
ED50 / service geometry EPSG:4326
Drilling facility reported by source
TREASURE SEEKER

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth3,775.00 mRKB
wlbWaterDepth119.00 mNot reported / not verified
wlbBottomHoleTemperature133.00 °CNot reported / not verified
Open source record ↗
JSON ↗Explore measurements ↗Data API ↗

Nearby wells and heat flow

These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.

Nearby wells and heat flow
NameDistanceSource-reported measurementsSource catalogues
15/6-U-32.83 km1,123 mNorwegian Offshore Directorate — Wellbores
15/6-14 S2.92 km4,684 mNorwegian Offshore Directorate — Wellbores
15/6-B-12.93 km6,035 mNorwegian Offshore Directorate — Wellbores
15/6-B-1 A2.93 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
15/6-B-22.93 km6,383 mNorwegian Offshore Directorate — Wellbores
15/6-B-2 A2.93 km7,250 mNorwegian Offshore Directorate — Wellbores
15/6-B-62.94 km5,290 mNorwegian Offshore Directorate — Wellbores
15/6-B-6 A2.94 km6,124 mNorwegian Offshore Directorate — Wellbores
15/6-B-32.94 km7,167 mNorwegian Offshore Directorate — Wellbores
15/6-B-72.94 km4,496 mNorwegian Offshore Directorate — Wellbores
15/6-B-42.94 km6,200 mNorwegian Offshore Directorate — Wellbores
15/6-B-112.94 km6,779 mNorwegian Offshore Directorate — Wellbores

Digital well log

SODIR formation tops, drilling-mud samples and well tests on one measured-depth section.

Total depth
3775
True vertical depth (RKB)
—
Water depth
119
Bottom-hole temperature
133
15/5-1 · Digital well log0944188828313775NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPVIKING GPVESTLAND GPHEGRE GP
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP144 / 1,150
FORMATIONUTSIRA FM777 / 1,706
GROUPHORDALAND GP1,150 / 2,057
FORMATIONFRIGG FM1,706 / 2,057
GROUPROGALAND GP2,057 / 2,644
FORMATIONBALDER FM2,057 / 2,106
FORMATIONSELE FM2,106 / 2,164
FORMATIONHEIMDAL FM2,164 / 2,573
FORMATIONLISTA FM2,573 / 2,610
FORMATIONTY FM2,610 / 2,644
GROUPSHETLAND GP2,644 / 3,363
FORMATIONEKOFISK FM2,644 / 2,701
FORMATIONTOR FM2,701 / 2,904
FORMATIONHOD FM2,904 / 3,240
FORMATIONBLODØKS FM3,240 / 3,299
FORMATIONHIDRA FM3,299 / 3,363
GROUPCROMER KNOLL GP3,363 / 3,492
FORMATIONRØDBY FM3,363 / 3,492
GROUPVIKING GP3,492 / 3,558
FORMATIONDRAUPNE FM3,492 / 3,558
GROUPVESTLAND GP3,558 / 3,729
FORMATIONHUGIN FM3,558 / 3,616
FORMATIONSLEIPNER FM3,616 / 3,775
GROUPHEGRE GP3,729 / 3,775
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
1941.08observation-date-unreported, zero-meaning-unresolved
4681.08observation-date-unreported, zero-meaning-unresolved
10651.12observation-date-unreported, zero-meaning-unresolved
19101.18observation-date-unreported, zero-meaning-unresolved
27331.26observation-date-unreported, zero-meaning-unresolved
35111.34observation-date-unreported, zero-meaning-unresolved
37751.46observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
23561 / 3584{"test-from-depth":{"value":3561,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3584,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":19,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":474,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":622900,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.8,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":1320,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
13610 / 3614{"test-from-depth":{"value":3610,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3614,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":4.8,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":0,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"final-flow-pressure":{"value":0,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"bottom-hole-pressure":{"value":0,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":["zero-meaning-unresolved"]},"downhole-temperature":{"value":0,"unit":"degC","reference":"DST","qualityFlags":["zero-meaning-unresolved"]},"test-oil-flow":{"value":18,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":33700,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.81,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0,"unit":"1","reference":"air = 1","qualityFlags":["zero-meaning-unresolved"]},"test-gas-oil-ratio":{"value":1861,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}

Group tops in offset wells

Group tops below each borehole's own RKB. Not TVD below sea level; deviation and kelly-bushing elevations affect apparent depths.

Group tops in offset wells
Group15/5-115/6-14 S
NORDLAND GP144—
HORDALAND GP1150—
ROGALAND GP2057—
SHETLAND GP2644—
CROMER KNOLL GP33634370
VIKING GP34924526
VESTLAND GP3558—
HEGRE GP3729—

Subsurface temperature and heat flow

Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.

Subsurface temperature and heat flow
NameDistanceSubsurface temperature and heat flowQuality flags
R24-P00321483.15 km50.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322189.33 km74.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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