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WELL & ENERGY INTELLIGENCE
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15/9-19 A

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
15/9-19
Borehole / source record ID
3145
Sector
Oil and gas
Derived purpose group
Appraisal
Operator in source snapshot
Den norske stats oljeselskap a.s
Recorded spud date
1997-07-25
Recorded completion date
1997-11-09
Latitude / longitude (WGS84)
58.435292 / 1.928109
Source-reported measurements
4131 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
BYFORD DOLPHIN

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
wlbTotalDepth4,131.00 mRKB
wlbFinalVerticalDepth3,319.00 mRKB
wlbWaterDepth85.00 mNot reported / not verified
wlbBottomHoleTemperature117.00 °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
15/9-19 S0.00 km3,580 mNorwegian Offshore Directorate — Wellbores
15/9-19 SR0.00 km4,641 mNorwegian Offshore Directorate — Wellbores
15/9-19 SR20.00 km4,644 mNorwegian Offshore Directorate — Wellbores
15/9-19 B0.00 km4,250 mNorwegian Offshore Directorate — Wellbores
15/9-C-2 H0.01 km2,990 mNorwegian Offshore Directorate — Wellbores
15/9-C-2 AH0.01 km3,254 mNorwegian Offshore Directorate — Wellbores
15/9-U-40.02 km139 mNorwegian Offshore Directorate — Wellbores
15/9-17 R1.52 km3,123 mNorwegian Offshore Directorate — Wellbores
15/9-171.52 km3,120 mNorwegian Offshore Directorate — Wellbores
15/9-U-112.37 kmNot reported / not verified mNorwegian Offshore Directorate — Wellbores
15/9-F-15 A2.54 km4,095 mNorwegian Offshore Directorate — Wellbores
15/9-F-15 C2.54 km3,232 mNorwegian Offshore Directorate — Wellbores

Digital well log

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

Total depth
4131
True vertical depth (RKB)
3319
Water depth
85
Bottom-hole temperature
117
15/9-19 A · Digital well log01033206630984131NORDLAND GPHORDALAND GPROGALAND GPSHETLAND GPCROMER KNOLL GPVIKING GPVESTLAND GPNO GROUP DEFINED
Depth (m MD, RKB)
Digital well log
GroupFormationDepth (m MD, RKB)
GROUPNORDLAND GP109 / 1,111
FORMATIONUTSIRA FM850 / 1,316
GROUPHORDALAND GP1,111 / 2,961
FORMATIONSKADE FM1,316 / 1,454
FORMATIONNO FORMAL NAME1,454 / 2,778
FORMATIONGRID FM2,778 / 2,802
FORMATIONNO FORMAL NAME2,802 / 2,961
GROUPROGALAND GP2,961 / 3,313
FORMATIONBALDER FM2,961 / 3,021
FORMATIONSELE FM3,021 / 3,102
FORMATIONLISTA FM3,102 / 3,178
FORMATIONHEIMDAL FM3,178 / 3,313
GROUPSHETLAND GP3,313 / 3,655
FORMATIONEKOFISK FM3,313 / 3,328
FORMATIONTOR FM3,328 / 3,476
FORMATIONHOD FM3,476 / 3,584
FORMATIONTRYGGVASON FM3,584 / 3,637
FORMATIONBLODØKS FM3,637 / 3,651
FORMATIONSVARTE FM3,651 / 3,655
GROUPCROMER KNOLL GP3,655 / 3,667
FORMATIONRØDBY FM3,655 / 3,663
FORMATIONÅSGARD FM3,663 / 3,667
GROUPVIKING GP3,667 / 3,797
FORMATIONDRAUPNE FM3,667 / 3,706
FORMATIONHEATHER FM3,706 / 3,797
GROUPVESTLAND GP3,797 / 3,966
FORMATIONHUGIN FM3,797 / 3,966
GROUPNO GROUP DEFINED3,966 / 4,131
FORMATIONSKAGERRAK FM3,966 / 4,097
FORMATIONSMITH BANK FM4,097 / 4,131
Mud density (g/cm³)
Depth (m MD, RKB)Mud density (g/cm³)Quality flags
21781.5observation-date-unreported, zero-meaning-unresolved
27681.5observation-date-unreported, zero-meaning-unresolved
33901.55observation-date-unreported, zero-meaning-unresolved
35731.55observation-date-unreported, zero-meaning-unresolved
36001.55observation-date-unreported, zero-meaning-unresolved
39551.47observation-date-unreported, zero-meaning-unresolved
40171.55observation-date-unreported, zero-meaning-unresolved
41311.48observation-date-unreported, zero-meaning-unresolved
Well tests
Well testsDepth (m MD, RKB)Measurements
23046 / 3081{"test-from-depth":{"value":3046,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3081,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":13.5,"unit":"mm","reference":null,"qualityFlags":[]},"final-shut-in-pressure":{"value":9,"unit":"MPa","reference":"DST final shut-in; pressure datum unreported","qualityFlags":[]},"final-flow-pressure":{"value":9,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":32,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":111,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":528,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":38107,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.902,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.73,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":72,"unit":"m3/m3","reference":"DST","qualityFlags":[]}}
13099 / 3102{"test-from-depth":{"value":3099,"unit":"m","reference":null,"qualityFlags":[]},"test-to-depth":{"value":3102,"unit":"m","reference":null,"qualityFlags":[]},"choke-size":{"value":15.1,"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":3,"unit":"MPa","reference":"DST final flow; pressure datum unreported","qualityFlags":[]},"bottom-hole-pressure":{"value":21,"unit":"MPa","reference":"DST bottom hole; pressure datum unreported","qualityFlags":[]},"downhole-temperature":{"value":112,"unit":"degC","reference":"DST","qualityFlags":[]},"test-oil-flow":{"value":200,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"test-gas-flow":{"value":27000,"unit":"Sm3/day","reference":"DST test flow; not sustained production","qualityFlags":[]},"oil-density":{"value":0.892,"unit":"g/cm3","reference":"DST","qualityFlags":[]},"gas-relative-density":{"value":0.738,"unit":"1","reference":"air = 1","qualityFlags":[]},"test-gas-oil-ratio":{"value":90,"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
Group15/9-19 A15/9-19 S15/9-19 SR15/9-19 SR215/9-19 B
NORDLAND GP109106106109109
HORDALAND GP1110.51107.51107.51110.51110.5
ROGALAND GP29613301.63301.63304.62971.5
SHETLAND GP3312.5—382738303374.5
CROMER KNOLL GP3655—417641793713
VIKING GP3666.5—430443073768
VESTLAND GP3796.5—4316.54319.54036
NO GROUP DEFINED3966.3—434043434214

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-P00322171.05 km74.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321476.86 km50.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P03136681.01 km66.50 mW/m2{"qualityScores":["U1.M3.SXXP-X-"]}
R24-P00322895.67 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322096.33 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

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