Well Data Manager / Well Summary / 22/30b- 15

22/30b- 15

Present

Well Header

Well No
22/30b- 15
NSTA DEN No
5553
Well Name
--
Drill Seq No
15
Quadrant / Block
22 / 30 b
Surface Location
57.031654, 1.953700
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
SW03
Operator
ADURA ENERGY LIMITED
Original Operator
--
Sub Area Operator
ADURA ENERGY LIMITED
Licence No
P188
Licence Type
Production
Spud Date
1995-06-20
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

22/30b- 15 Original
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas and Condensate Well
Dev Type
--
Convention
--
Primary Target
K
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
89.00
TD MD (m)
3790.798
TD TVDSS (m)
--
TD Datum Depth (m)
25.908
TD Datum Type
Rotary Table
Spud Date
1995-06-20
TD Reached
1995-07-23
Completion Date
1995-07-23
Release Date
1999-07-23
22/30b- 15Z Sidetrack Z parent: 22/30b- 15
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well with Condensate Shows
Dev Type
--
Convention
--
Primary Target
KZ
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
45.415
Ground Elev (m)
--
Water Depth (m)
89.00
TD MD (m)
6022.848
TD TVDSS (m)
5365.090
TD Datum Depth (m)
45.415
TD Datum Type
Rotary Table
Spud Date
1995-07-28
TD Reached
1995-11-10
Completion Date
1996-01-14
Release Date
2000-01-14

Formation Tops (0)

No formation tops ingested for this well.

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
22/30b- 15 0 0 0 0 0 1 0 1 0 View
22/30b- 15Z 7 13 3 25 0 2 3 1 0 View

Hydrocarbon Occurrence (10)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
22/30b- 15Z Gas shows GS Maureen Formation 3813.9624000000003 -- 132 m thick
22/30b- 15Z Gas shows GS EKO0 3945.9408000000003 -- 5 m thick
22/30b- 15Z Gas shows GS EKO1 3950.8176000000003 -- 33 m thick
22/30b- 15Z Gas shows GS EKO2 3983.7360000000003 -- 41 m thick
22/30b- 15Z Gas shows GS Tor Formation 4067.556 -- 584 m thick
22/30b- 15Z Gas shows GS Hod Formation [Norwegian Classification - reserved for possible future use] 4651.2480000000005 -- 699 m thick
22/30b- 15Z Gas shows GS Herring Formation 5349.8496000000005 -- 99 m thick
22/30b- 15Z Gas shows GS PLNM 5448.9096 -- 21 m thick
22/30b- 15Z Gas shows GS Heather Formation 5515.356000000001 -- 126 m thick
22/30b- 15Z Mixed shows OGS Fulmar Formation 5640.9336 -- 225 m thick

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
22/30b- 15 Cuttings 292.61 3813.05 -- -- curated July'98 to fill gap
22/30b- 15Z Cuttings 1170.43 6022.85 -- -- in as 22/30B- 15S1
22/30b- 15Z Core #1 5649.47 5699.15 -- -- came in as 22/30b- 15S1
22/30b- 15Z Core #2 5699.15 5753.71 -- -- --
22/30b- 15Z Core #3 5754.01 5806.84 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
22/30b- 15 394.5 3637.0 10 0 2026-08-06 17:57:25.116241+00 View Log
22/30b- 15Z 1107.4908447265625 6012.63720703125 10 0 2026-08-06 17:57:27.92764+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
22/30b- 15
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 269.4432 1104.2904 5479
caliper CAL CGG Digital Well Logs 273.7104 1106.1192 5463
comp_sonic AC CGG Digital Well Logs 272.4912 1102.1568 5445
deep_resistivity RD CGG Digital Well Logs 269.1384 1093.9272 5413
density_correction ZCOR CGG Digital Well Logs 269.4432 1104.2904 5479
gamma_ray GR CGG Digital Well Logs 120.2436 1098.1944 6418
micro_resistivity RMLL CGG Digital Well Logs 269.1384 1108.5576 5509
neutron_por CNC CGG Digital Well Logs 275.6916 1096.0608 5384
shallow_resistivity RS CGG Digital Well Logs 269.1384 1093.9272 5413
sp SP CGG Digital Well Logs 268.8336 1084.6308000000001 5354
22/30b- 15Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 3984.1932 5942.3808 12421
caliper CAL CGG Digital Well Logs 5611.5204 5841.9492 1513
caliper CALS CGG Digital Well Logs 3983.7360000000003 6012.6372 13237
caliper CALX CGG Digital Well Logs 5475.4272 5841.492 2264
caliper C1 CGG Digital Well Logs 5475.2748 5849.112 2454
comp_sonic DTC CGG Digital Well Logs 2575.56 5861.7612 20518
comp_sonic DT4P CGG Digital Well Logs 5461.1016 5861.7612 2605
comp_sonic DT24 CGG Digital Well Logs 2941.4724 5473.903200000001 16618
deep_resistivity RAD CGG Digital Well Logs 3318.2052000000003 5461.863600000001 3425
deep_resistivity RESD CGG Digital Well Logs 3986.3268000000003 6001.359600000001 13097
deep_resistivity AT90 CGG Digital Well Logs 5476.341600000001 6001.359600000001 3320
density_correction ZCOR CGG Digital Well Logs 3984.1932 5942.3808 12407
gamma_ray GRD CGG Digital Well Logs 1107.4908 5933.5416000000005 31658
gamma_ray CGR CGG Digital Well Logs 5617.6164 5992.6728 2454
gamma_ray GR CGG Digital Well Logs 3941.0640000000003 5483.0472 10119
gamma_ray GRI CGG Digital Well Logs 5456.2248 5849.4168 2581
med_resistivity RPS CGG Digital Well Logs 3318.2052000000003 5461.863600000001 3423
med_resistivity AT20 CGG Digital Well Logs 5476.341600000001 6001.359600000001 3320
med_resistivity AT30 CGG Digital Well Logs 5476.341600000001 6001.359600000001 3320
med_resistivity AT60 CGG Digital Well Logs 5476.341600000001 6001.359600000001 3320
med_resistivity RESM CGG Digital Well Logs 3986.3268000000003 6001.359600000001 13097
med_resistivity RIPM CGG Digital Well Logs 3986.3268000000003 5482.2852 9817
neutron_por CNC CGG Digital Well Logs 3352.9524 5936.5896 16335
pef PE CGG Digital Well Logs 5476.494000000001 5836.7676 2246
potassium POTA CGG Digital Well Logs 5617.6164 5992.6728 2454
potassium K CGG Digital Well Logs 5597.1948 5818.327200000001 1452
shallow_resistivity AT10 CGG Digital Well Logs 5476.341600000001 6001.359600000001 3320
shear_sonic DTS CGG Digital Well Logs 3409.6452000000004 5861.7612 14145
shear_sonic DT4S CGG Digital Well Logs 5461.1016 5861.7612 2630
thorium THOR CGG Digital Well Logs 5617.6164 5992.6728 2454
thorium TH CGG Digital Well Logs 5597.1948 5818.327200000001 1452
uranium URAN CGG Digital Well Logs 5617.6164 5992.6728 2454

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
22/30b- 15 217 3816.706 3313.458 D:\BigSpatial\nsta_raw\CGG_Deviation\22-30b-15 22806aa-CGG_Deviation.xlsx
22/30b- 15Z 756 6022.850 5365.377 D:\BigSpatial\nsta_raw\CGG_Deviation\22-30b-15Z 23179bf_CGG-Deviation.xlsx

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