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WELL DATA SUMMARY SHEETS
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WELL: D-1X
Contents
Technical and administrative data
| Location
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Offshore
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| Longitude
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05°31'52''.2
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| Latitude
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56°25'29''.7
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| UTM Zone
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31
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| UTM Easting (x)
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656114.8 (m)
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| UTM Northing (y)
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6256387.0 (m)
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| Well block no.
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5605/19-1
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| Reference point
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KB 122 ft above MSL
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| Water depth
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160 ft below MSL
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| TD log
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11696 ft below KB
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| TD drill
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11688 ft below KB
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| The well is
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Vertical
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| Structure:
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Jane
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| Spudded
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27/03-1968
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| Completed
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28/05-1968
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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-Nø
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| Operator
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Gulf
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| Contractor
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Zapata North Sea
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| Rig
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Zapata Explorer
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Casing
| top depth | shoe depth | diameter |
| ft. | m. | ft. | m. | inch | inch (decim) |
| 296.9
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90.5
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366.1
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111.6
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42"
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42.000
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| 296.9
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90.5
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732.0
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223.1
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20"
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20.000
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| 296.9
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90.5
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3308.1
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1008.3
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13 3/8"
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13.375
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Lithostratigraphy (Groups)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 282.0
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4075.9
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Post Chalk Group
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| 4075.9
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4917.9
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Chalk Group
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| 4917.9
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5078.9
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L. Cretaceous units
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| 5078.9
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5183.9
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Jurassic units
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| 5183.9
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5655.9
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Triassic units
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| 5655.9
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11017.8
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Zechstein Group
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| 11017.8
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11696.8
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Rotliegende Group
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Chronostratigraphy (Periods)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 282
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1110
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Quaternary
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| 1110
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4076
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Tertiary
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| 4076
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5078
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Cretaceous
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| 5078
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5183
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Jurassic
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| 5183
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5656
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Triassic
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| 5656
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11697
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Permian
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Samples
Cores
| core | top | bottom | recovery |
| no. | ft. below ref. level | |
| 1
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4684.00
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4737.00
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100.0
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| 2
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10921.00
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10979.00
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100.0
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| 3
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11338.00
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11369.00
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93.5
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| 4
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11672.00
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11689.00
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100.0
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Cuttings
| from | to | distance |
| ft. below ref. level | bt cuttings |
| 360.00
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3270.00
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30.00
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| 3270.00
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3278.00
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8.00
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| 3278.00
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3300.00
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22.00
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| 3300.00
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3540.00
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30.00
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| 3540.00
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3548.00
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8.00
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| 3548.00
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3570.00
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22.00
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| 3570.00
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4380.00
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30.00
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| 4380.00
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4680.00
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20.00
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| 4680.00
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4740.00
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60.00
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| 4740.00
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4960.00
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10.00
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| 4960.00
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5220.00
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20.00
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| 5220.00
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5240.00
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10.00
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| 5240.00
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5680.00
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20.00
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| 5680.00
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5720.00
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10.00
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| 5720.00
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5840.00
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20.00
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| 5840.00
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5960.00
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10.00
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| 5960.00
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6000.00
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20.00
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| 6000.00
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6280.00
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10.00
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| 6280.00
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6320.00
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20.00
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| 6320.00
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10500.00
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10.00
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| 10500.00
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10600.00
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5.00
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| 10600.00
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10900.00
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10.00
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| 10900.00
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10930.00
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5.00
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| 10930.00
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10960.00
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10.00
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| 10960.00
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10985.00
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25.00
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| 10985.00
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10990.00
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5.00
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| 10990.00
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10998.00
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8.00
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| 10998.00
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11008.00
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5.00
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| 11008.00
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11010.00
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2.00
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| 11010.00
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11220.00
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10.00
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| 11220.00
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11230.00
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5.00
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| 11230.00
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11310.00
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10.00
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| 11310.00
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11335.00
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5.00
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| 11335.00
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11380.00
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45.00
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| 11380.00
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11670.00
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10.00
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| 11670.00
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11680.00
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5.00
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Sidewall Cores
27 samples recovered from interval 2307 - 3453 ft. below ref. level
Well Tests
| Top
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Bottom
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Test type
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| ft. below ref. level
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| 2132
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2143
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DST 2,3,4
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| 10991
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11083
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DST 1
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Available well logs
Company: Exploration Logging
| File no. | |
| 21299 |
Mud Log, 800.0-11689.0 ft, 1:1000 |
Company: Gulf Oil Company
| File no. | |
| 16035 |
Composite log, 368.0-11697.0 ft, 1:1000 |
Company: Schlumberger
| File no. | |
| 1900 |
Borehole Compensated Sonic Log (Gamma Ray), 732.0-3545.0 ft, 1:200 |
| 1901 |
Borehole Compensated Sonic Log (Gamma Ray), 732.0-3545.0 ft, 1:1000 |
| 1902 |
Borehole Compensated Sonic Log (Gamma Ray), 3307.0-5957.0 ft, 1:200 |
| 1903 |
Borehole Compensated Sonic Log (Gamma Ray), 3307.0-5947.0 ft, 1:1000 |
| 1904 |
Borehole Compensated Sonic Log, 5850.0-11364.0 ft, 1:200 |
| 1905 |
Borehole Compensated Sonic Log, 5850.0-11364.0 ft, 1:1000 |
| 1906 |
Borehole Compensated Sonic Log, 10850.0-11687.0 ft, 1:0 |
| 1907 |
Cement Bond Log, 120.0-3282.0 ft, 1:200 - 1:1000 |
| 1908 |
Formation Density Log, 732.0-3548.0 ft, 1:200 |
| 1909 |
Formation Density Log, 732.0-3548.0 ft, 1:1000 |
| 1910 |
Formation Density Log, 3307.0-5951.0 ft, 1:200 |
| 1911 |
Formation Density Log, 3307.0-5951.0 ft, 1:1000 |
| 1912 |
Formation Density Log, 5850.0-11372.0 ft, 1:200 |
| 1913 |
Formation Density Log, 5850.0-11372.0 ft, 1:1000 |
| 1914 |
Continuous Dipmeter, 3307.0-5954.0 ft, 1:0 |
| 1915 |
Continuous Dipmeter, 5745.0-11367.0 ft, 1:1000 |
| 1916 |
Induction Electrical Log, 732.0-3547.0 ft, 1:200 |
| 1917 |
Induction Electrical Log, 732.0-3547.0 ft, 1:1000 |
| 1918 |
Laterolog, 3307.0-5929.0 ft, 1:200 |
| 1919 |
Laterolog, 3307.0-5929.0 ft, 1:1000 |
| 1920 |
Laterolog, 5800.0-11368.0 ft, 1:200 |
| 1921 |
Laterolog, 5800.0-11368.0 ft, 1:1000 |
| 1922 |
Laterolog, 11250.0-11693.0 ft, 1:200 - 1:1000 |
| 1923 |
Microlog, 732.0-3548.0 ft, 1:200 |
| 1924 |
Microlog, 732.0-3548.0 ft, 1:1000 |
| 1925 |
Microlaterolog, 732.0-3547.0 ft, 1:200 |
| 1926 |
Microlaterolog, 732.0-3547.0 ft, 1:1000 |
| 1927 |
Microlaterolog, 3307.0-5955.0 ft, 1:200 |
| 1928 |
Microlaterolog, 3307.0-5955.0 ft, 1:1000 |
| 1929 |
Microlaterolog, 9800.0-11371.0 ft, 1:200 |
| 1930 |
Microlaterolog, 9800.0-11371.0 ft, 1:1000 |
| 1931 |
Continuous Dipmeter, 5750.0-11368.0 ft, 1:500 |
| 1933 |
Sidewall Neutron Porosity Log, 3307.0-5951.0 ft, 1:200 |
| 1934 |
Sidewall Neutron Porosity Log, 3307.0-5951.0 ft, 1:100 |
| 1935 |
Sidewall Neutron Porosity Log, 5800.0-11372.0 ft, 1:200 |
| 1936 |
Sidewall Neutron Porosity Log, 5800.0-11372.0 ft, 1:1000 |
| 21295 |
Seismic Velocity Survey and Corrected Log Data, 800.0-11360.0 ft |
Company: Seismograph Service Ltd.
| File no. | |
| 21296 |
Velocity Log - Linear Time Scale, 732.0-3545.0 ft, 1:500 |
| 21297 |
Velocity Log - Linear Time Scale, 750.0-11690.0 ft, 1:1000 |
| 21298 |
Velocity Log - Linear Velocity Scale, 750.0-11689.0 ft, 1:500 |
| 21861 |
Sonic Log - Well Velocity Survey - Calibrated Log Data, 700.0-12630.0 ft, 1:0 |
Available Reports
| File no. | Author, company, title, publication date |
| 1823
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GULF : Completion Report, August 1968.
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| 1824
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ROBERTSON RESEARCH : Micropaleontology and stratigraphy, July 1968.
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| 1825
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FLOPETROL : Drill stem test no. 1, 2, and 3, May 1968.
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| 1826
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HALLIBURTON : Drill stem tests no. 1, 2, and 3, May 1968.
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| 1833
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SCHLUMBERGER : Continuous dipmeter, tabulated -Depth interval: 5745'-11367', May 1968.
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| 1838
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SEISMOGRAPH SERVICE LIMITED : Seismic Velocity Survey and Calibration of Schlumberger Sonic logs, May 1968.
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