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WELL DATA SUMMARY SHEETS
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WELL: NORA-1
Contents
Technical and administrative data
| Location
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Offshore
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| Longitude
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04°24'04''.46
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| Latitude
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55°58'09''.17
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| UTM Zone
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31
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| UTM Easting (x)
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587462.6 (m)
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| UTM Northing (y)
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6203677.0 (m)
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| Well block no.
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5504/2-2
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| Reference point
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KB 123 ft above MSL
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| Water depth
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159 ft below MSL
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| TD log
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17511 ft below KB
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| TD drill
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17515 ft below KB
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| The well is
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Vertical
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| Structure:
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Nora
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| Spudded
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10/10-1983.
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| Completed
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28/02-1984
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| Spud classification
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Exploration
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| Status (completion)
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Plugged and abandoned
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| License
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Duc Eneret 1962 A-Sv
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| Operator
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Chevron
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| Contractor
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Dyvi Offshore
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| Rig
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Dyvi Beta
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Casing
| top depth | shoe depth | diameter |
| ft. | m. | ft. | m. | inch | inch (decim) |
| 294.9
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89.9
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407.2
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124.1
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30"
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30.000
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| 319.9
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97.5
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11255.9
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3430.8
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9 5/8"
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9.625
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| 320.9
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97.8
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4246.1
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1294.2
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13 3/8"
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13.375
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| 321.9
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98.1
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1330.1
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405.4
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20"
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20.000
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| 10762.1
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3280.3
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14044.9
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4280.9
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7"
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7.000
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Lithostratigraphy (Groups)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 282.2
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8520.7
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Post Chalk Group
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| 8520.7
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9510.8
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Chalk Group
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| 9510.8
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11401.9
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Cromer Knoll Group
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Chronostratigraphy (Periods)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 282
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1740
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Quaternary
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| 1740
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8552
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Tertiary
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| 8552
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11400
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Cretaceous
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| 11400
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17515
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Jurassic
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Samples
Cores
| core | top | bottom | recovery |
| no. | ft. below ref. level | |
| 1
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10063.00
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10068.00
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90.0
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| 2
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10068.00
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10125.00
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100.0
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| 3
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16950.00
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16980.00
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97.5
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| 4
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16980.00
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17010.00
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96.5
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| 5
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17013.00
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17043.00
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98.0
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| 6
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17324.00
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17333.00
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80.0
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Cuttings
| from | to | distance |
| ft. below ref. level | bt cuttings |
| 330.00
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4260.00
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30.00
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| 4260.00
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4280.00
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20.00
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| 4280.00
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4290.00
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10.00
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| 4290.00
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6000.00
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30.00
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| 6000.00
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8000.00
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20.00
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| 8000.00
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17510.00
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10.00
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| 17510.00
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17515.00
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5.00
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Sidewall Cores
96 samples recovered from interval 4610 - 17485 ft. below ref. level
Available well logs
Company: Chevron
| File no. | Log type, interval, suite no, run no, scale |
| 7235
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Dipmeter - Dip and azimuth display (Selvec), 4240.00-14076.00ft, 1:200
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| 7236
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Dipmeter - Dip and azimuth display (Selvec), 4240.00-16639.00ft, 1:200
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| 7233
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Dipmeter - Dip and azimuth display ( All picks ), 4240.00-14076.00ft, 1:200
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| 7234
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Dipmeter - Dip and azimuth display ( All picks ), 4240.00-16639.00ft, 1:200
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Company: Schlumberger
| File no. | Log type, interval, suite no, run no, scale |
| 7213
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BHC - GR, 14060.00-16940.00ft, 6, 6, 1:200
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| 7214
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BHC - GR, 14060.00-16940.00ft, 6, 6, 1:1000
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| 7215
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BHC-GR, 16450.00-17505.00ft, 8, 7, 1:200
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| 7216
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BHC-GR, 16450.00-17505.00ft, 8, 7, 1:1000
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| 7231
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Cased hole RFT - GR, 14043.50-14043.50ft, 8, 2A
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| 7232
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Cased hole RFT - GR, 13422.00-13423.00ft, 8, 2B
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| 7230
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Cased hole RFT - GR, 14042.00-14043.00ft, 8, 1
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| 7237
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Cyberdip, 4244.00-11270.00ft, 2, 1, 1:200
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| 7238
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Cyberdip, 4244.00-11270.00ft, 2, 1, 1:1000
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| 7240
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Cyberdip, 11254.00-14056.00ft, 4, 2, 1:200
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| 7239
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Cyberdip, 11254.00-14056.00ft, 4, 2, 1:1000
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| 7243
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Cyberdip, 14060.00-16640.00ft, 5, 3, 1:200
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| 7241
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Cyberdip, 14060.00-16640.00ft, 5, 3, 1:1000
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| 7244
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Cyberdip, 16450.00-17504.00ft, 8, 4, 1:200
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| 7242
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Cyberdip, 16450.00-17504.00ft, 8, 4, 1:1000
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| 7250
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Cyberlook, 8450.00-10250.00ft, 2, 11, 1:200
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| 7247
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Cyberlook, 8450.00-10250.00ft, 2, 1, 1:1000
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| 7248
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Cyberlook, 16200.00-17504.00ft, 8, 5, 1:200
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| 7246
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Cyberlook, 16200.00-17504.00ft, 8, 5, 1:1000
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| 7249
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Cyberlook, 16450.00-17530.00ft, 8, 5, 1:200
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| 7263
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DIL - SLS - GR, 280.00-4270.00ft, 1, 1, 1:200
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| 7262
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DIL - SLS - GR, 280.00-4270.00ft, 1, 1, 1:1000
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| 7195
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DIL - SLS - GR, 4244.00-11303.00ft, 2, 2, 1:200
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| 7191
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DIL - SLS - GR, 4244.00-11303.00ft, 2, 2, 1:1000
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| 7194
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DIL - SLS - GR, 11254.00-14054.00ft, 4, 4, 1:200
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| 7192
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DIL - SLS - GR, 11254.00-14054.00ft, 4, 4, 1:1000
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| 7193
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DIL - SLS - GR, 14060.00-16630.00ft, 5, 5, 1:200
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| 7190
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DIL - SLS - GR, 14060.00-16630.00ft, 5, 5, 1:1000
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| 7209
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DLL - GR - SP, 16100.00-16929.00ft, 6, 4, 1:200
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| 7210
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DLL - GR - SP, 16100.00-16929.00ft, 6, 4, 1:1000
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| 7211
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DLL - GR - SP, 16450.00-17496.00ft, 8, 5, 1:200
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| 7212
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DLL - GR - SP, 16450.00-17496.00ft, 8, 5, 1:1000
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| 7207
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DLL - MSFL - GR, 4244.00-11300.00ft, 2, 1, 1:200
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| 7206
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DLL - MSFL - GR, 4244.00-11300.00ft, 2, 1, 1:1000
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| 7202
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DLL - MSFL - GR, 11254.00-14060.00ft, 4, 2, 1:200
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| 7205
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DLL - MSFL - GR, 11254.00-14060.00ft, 4, 2, 1:1000
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| 7203
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DLL - MSFL - GR, 14060.00-16634.00ft, 5, 3, 1:200
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| 7204
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DLL - MSFL - GR, 14060.00-16634.00ft, 5, 3, 1:1000
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| 7222
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FDC - CNL - GR, 14060.00-16643.00ft, 5, 3, 1:200
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| 7223
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FDC - CNL - GR, 14060.00-16643.00ft, 5, 3, 1:1000
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| 7220
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FDC - CNL - GR, 16100.00-16944.00ft, 6, 4, 1:200
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| 7221
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FDC - CNL - GR, 16100.00-16944.00ft, 6, 4, 1:1000
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| 7218
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FDC - CNL - GR, 16200.00-17504.00ft, 8, 5, 1:200
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| 7219
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FDC - CNL - GR, 16200.00-17504.00ft, 8, 5, 1:1000
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| 7260
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Fracture detection, 9900.00-10300.00ft, 2, 1, 1:200
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| 7265
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GR - CCL, 13300.00-14100.00ft, 8, 1, 1:200
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| 7186
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HDT, 4244.00-11270.00ft, 2, 1, 1:200
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| 7187
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HDT, 11254.00-14056.00ft, 4, 2, 1:200
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| 7188
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HDT, 14060.00-16640.00ft, 5, 3, 1:200
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| 7189
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HDT, 16450.00-17504.00ft, 8, 4, 1:200
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| 7258
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ISF - SLS - GR, 11256.00-12465.00ft, 3, 3, 1:200
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| 7259
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ISF - SLS - GR, 11256.00-12465.00ft, 3, 3, 1:1000
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| 7226
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LDL - CNL - GR, 4244.00-11300.00ft, 2, 1, 1:200
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| 7227
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LDL - CNL - GR, 4244.00-11300.00ft, 2, 1, 1:1000
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| 7228
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LDL - CNL - GR, 11254.00-14060.00ft, 4, 2, 1:200
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| 7229
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LDL - CNL - GR, 11254.00-14060.00ft, 4, 2, 1:1000
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| 7252
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Log quality control, 0.00-0.00ft, 2, 1
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| 7253
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Log quality control, 14060.00-16643.00ft, 5, 5
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| 7224
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MSFL - GR, 16450.00-17504.00ft, 8, 5, 1:200
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| 7225
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MSFL - GR, 16450.00-17504.00ft, 8, 5, 1:1000
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| 7200
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RFT - GR, 0.00-0.00ft, 2, 1A
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| 7201
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RFT - GR, 0.00-0.00ft, 7, 3
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| 7199
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RFT - GR, 0.00-0.00ft, 2, 1B
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| 7196
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RFT - GR, 14393.00-14833.00ft, 8, 4C
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| 7198
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RFT - GR, 14393.00-17137.00ft, 8, 4A
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| 7197
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RFT - GR, 14520.00-14833.00ft, 8, 4B
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| 7251
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RFT - HP, 0.00-0.00ft, 2, 1B
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| 7245
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Sidewall cores, 14128.00-17500.00ft, 8, 3
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| 7255
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Well projection plots, 0.00-0.00ft, 2, 1
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| 7256
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Well projection plots, 0.00-0.00ft, 4, 2
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| 7254
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Well projection plots, 14060.00-16640.00ft, 5, 3
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| 7257
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Well projection plots, 16450.00-17504.00ft, 8, 4
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Available Reports
| File no. | Author, company, title, publication date |
| 5903
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PALEOSERVICES : Stratigraphical/Paleontological Final report - Interval: 330'-17,515', August 1984.
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| 5904
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CHEVRON : Completion report, November 1984.
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| 5906
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SPERRY-SUN : Directional survey report - depth: 14209'-16594', January 1984.
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| 5907
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SPERRY-SUN : Directional survey report - Depth: 11242'-14000' - Gyroscopic multishot survey, December 1983.
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| 5908
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SPERRY-SUN : Directional survey report - Depth: 4130'-11283' - Magnetic multishot survey, November 1983.
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| 5909
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SPERRY-SUN : Directional survey report - Depth: 0'-4130' - Gyroscopic multishot survey, October 1983.
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| 5910
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EXLOG : Final well report, February 1984.
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| 5914
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EXLOG : Geochemical analytical data tabulation - Analysis on ditch cuttings, sidewall cores, cores, solvent washed ditch cuttings, solvent washed sidewall cores, and solvent washed cores, June 1984.
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| 5915
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CORE LABORATORIES : Core analysis report - core 3-6 - conventional plug analysis, statistical data for porosity and permeability histogram, March 1984.
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| 5916
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GECO : Routine core analysis - core 1-2, January 1984.
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| 5919
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SEISMOGRAPH SERVICE LTD. : Preliminary data - Airgun computation, February 1984.
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| 5920
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CHEVRON : Daily well log - Lithologic description - Interval: 0'-17515', February 1984.
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| 5926
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SEISMOGRAPH SERVICE : Synthetic Seismogram, Well Geophone Survey and Calibrated Velocity Log, February 1984.
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| 17195
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Nora-1, Danish North Sea well. Scanned core photos. CD-Rom and print-outs, September 1999.
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