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WELL DATA SUMMARY SHEETS
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WELL: H-1X
Contents
Technical and administrative data
| Location
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Offshore
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| Longitude
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04°38'48''.4
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| Latitude
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55°46'26''.9
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| UTM Zone
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31
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| UTM Easting (x)
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603303.8 (m)
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| UTM Northing (y)
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6182306.0 (m)
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| Well block no.
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5504/7-1
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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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151 ft below MSL
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| TD log
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7098 ft below KB
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| TD drill
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7100 ft below KB
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| The well is
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Vertical
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| Field:
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Roar
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| Structure:
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Bent
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| Spudded
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14/12-1968.
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| Completed
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30/01-1969
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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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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) |
| 287.1
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87.5
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355.0
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108.2
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36"
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36.000
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| 287.1
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87.5
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698.2
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212.8
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13 3/8"
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13.375
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| 287.1
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87.5
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3495.1
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1065.3
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9 5/8"
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9.625
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| 287.1
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87.5
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7067.9
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2154.3
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7"
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7.000
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Lithostratigraphy (Groups)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 274.0
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6679.9
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Post Chalk Group
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| 6679.9
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7099.9
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Chalk Group
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Chronostratigraphy (Periods)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 273
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1942
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Quaternary
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| 1942
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6712
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Tertiary
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| 6712
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7100
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Cretaceous
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Samples
Cores
| core | top | bottom | recovery |
| no. | ft. below ref. level | |
| 0
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| 1
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6682.00
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6708.00
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17.0
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| 2
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6708.00
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6715.00
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29.0
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| 3
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6715.00
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6738.00
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100.0
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| 4
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6738.00
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6768.00
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100.0
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| 5
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6768.00
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6796.00
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100.0
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| 6
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6796.00
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6825.00
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100.0
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| 7
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6825.00
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6855.00
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100.0
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Cuttings
| from | to | distance |
| ft. below ref. level | bt cuttings |
| 300.00
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6030.00
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30.00
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| 6030.00
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6190.00
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10.00
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| 6190.00
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6210.00
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20.00
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| 6210.00
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6330.00
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10.00
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| 6330.00
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6390.00
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30.00
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| 6390.00
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6420.00
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10.00
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| 6420.00
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6440.00
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20.00
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| 6440.00
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6450.00
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10.00
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| 6450.00
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6470.00
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20.00
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| 6470.00
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6570.00
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10.00
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| 6570.00
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6590.00
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20.00
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| 6590.00
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6680.00
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10.00
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| 6680.00
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6900.00
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20.00
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| 6900.00
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7080.00
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30.00
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| 7080.00
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7100.00
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20.00
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Sidewall Cores
53 samples recovered from interval 1942 - 6656 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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| 6063
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6078
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DST 6,7
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| 6092
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6103
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DST 6,7
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| 6688
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6697
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DST 5
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| 6720
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6735
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DST 4
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| 6761
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6772
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DST 2,3
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| 6783
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6793
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DST 1
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Available well logs
Company: Schlumberger
| File no. | Log type, interval, suite no, run no, scale |
| 2580
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Borehole Compensated Sonic Log (Gamma Ray), 697.00-3518.00ft, 1, 1:200
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| 2581
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Borehole Compensated Sonic Log (Gamma Ray), 697.00-3518.00ft, 1, 1:1000
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| 2582
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Borehole Compensated Sonic Log (Gamma Ray), 3495.00-7088.00ft, 2, 1:200
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| 2583
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Borehole Compensated Sonic Log (Gamma Ray), 3495.00-7088.00ft, 2, 1:1000
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| 2584
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Formation Density Log, 5800.00-7097.00ft, 1, 1:200
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| 2586
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Induction Electrical Log, 697.00-3527.00ft, 1, 1:200
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| 2587
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Induction Electrical Log, 697.00-3527.00ft, 1, 1:1000
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| 2588
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Induction Electrical Log, 3495.00-7097.00ft, 2, 1:200
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| 2589
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Induction Electrical Log, 3495.00-7097.00ft, 2, 1:1000
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| 2590
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Laterolog, 5800.00-7096.00ft, 1, 1:200
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| 2591
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Microlaterolog, 5800.00-7098.00ft, 1, 1:200
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Available Reports
| File no. | Author, company, title, publication date |
| 1934
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ROBERTSON RESEARCH : The micropaleontology and stratigraphy of the interval 6000'-7100', January 1969.
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| 1935
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FLOPETROL : Drill stem test no. 1 - zone no. 1, perforations: 6783'-6794', January 1969.
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| 1936
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FLOPETROL : Drill stem test no. 2 - zone no. 2, perforations: 6761'-6772', January 1969.
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| 1937
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FLOPETROL : Drill stem test no. 3 - zone no. 2, perforations: 6761'-6772', January 1969.
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| 1938
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FLOPETROL : Drill stem test no. 4 - zone no. 3, perforations: 6720'-6735', January 1969.
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| 1939
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FLOPETROL : Drill stem test no. 5 - zone no. 4, perforations: 6688'-6698', January 1969.
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| 1940
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FLOPETROL : Drill stem test no. 6 - zone no. 5, perforations: 6092'-6104' and 6064'-6078', January 1969.
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| 1941
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FLOPETROL : Drill stem test no. 7 - after acid - zone no. 5, perforations: 6092'-6104' and 6064'-6078', January 1969.
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| 1942
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GEOPETROLE : PVT Analysis on Condensate Gas samples, April 1969.
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| 1943
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HALLIBURTON : Drill stem tests nos. 1-7, January 1969.
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| 1944
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GULF : Completion Report, April 1969.
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| 1956
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SEISMOGRAPH SERVICE LTD. : Well Velocity Survey, January 1969.
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