|
WELL: B-1X
Contents
Technical and administrative data
| Location
|
Offshore
|
| Longitude
|
04°02'09''.
|
| Latitude
|
55°42'32''.
|
| UTM Zone
|
31
|
| UTM Easting (x)
|
565089.3 (m)
|
| UTM Northing (y)
|
6174302.0 (m)
|
| Well block no.
|
5504/9-1
|
| Reference point
|
KB 117 ft above MSL
|
| Water depth
|
134 ft below MSL
|
| TD log
|
11727 ft below KB
|
| TD drill
|
11984 ft below KB
|
| The well is
|
Vertical
|
| Structure:
|
Beth
|
| Spudded
|
27/10-1967
|
| Completed
|
07/01-1968
|
| Spud classification
|
Exploration
|
| Status (completion)
|
Plugged and abandoned
|
| License
|
Duc Eneret 1962 A-Sv
|
| Operator
|
Gulf
|
| Contractor
|
Mærsk Drilling
|
| Rig
|
Mærsk Explorer
|
Casing
| top depth | shoe depth | diameter |
| ft. | m. | ft. | m. | inch | inch (decim) |
| 0.0
|
0.0
|
325.0
|
99.1
|
42"
|
42.000
|
| 0.0
|
0.0
|
712.0
|
217.0
|
20"
|
20.000
|
| 0.0
|
0.0
|
3503.0
|
1067.7
|
13 3/8"
|
13.375
|
| 0.0
|
0.0
|
7691.0
|
2344.2
|
9 5/8"
|
9.625
|
Lithostratigraphy (Groups)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 252.1
|
7372.0
|
Post Chalk Group
|
| 7371.9
|
7594.9
|
Chalk Group
|
| 7594.9
|
8429.8
|
Cromer Knoll Group
|
| 8429.8
|
9988.8
|
Jurassic units
|
| 9988.8
|
10180.8
|
Bacton Group
|
| 9988.8
|
10180.8
|
Triassic units
|
| 10180.9
|
11282.9
|
Zechstein Group
|
| 11282.9
|
11984.9
|
Rotliegende Group
|
Chronostratigraphy (Periods)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 252
|
2430
|
Quaternary
|
| 2430
|
7402
|
Tertiary
|
| 7402
|
7593
|
Cretaceous
|
| 9986
|
10181
|
Triassic
|
| 10181
|
11985
|
Permian
|
Samples
Cores
| core | top | bottom | recovery |
| no. | ft. below ref. level | |
| 1
|
11815.00
|
11875.00
|
100.0
|
Cuttings
| from | to | distance |
| ft. below ref. level | bt cuttings |
| 270.00
|
6000.00
|
30.00
|
| 6000.00
|
9220.00
|
20.00
|
| 9220.00
|
11990.00
|
10.00
|
Sidewall Cores
47 samples recovered from interval 4627 - 9983 ft. below ref. level
Available well logs
Company: Schlumberger
| File no. | Log type, interval, suite no, run no, scale |
| 1771
|
Borehole Compensated Sonic Log - Gamma Ray, 712.00-3526.00ft, 1, 1:200
|
| 1770
|
Borehole Compensated Sonic Log - Gamma Ray, 712.00-3526.00ft, 1, 1:1000
|
| 1773
|
Borehole Compensated Sonic Log - Gamma Ray, 3501.00-7723.00ft, 2, 1:200
|
| 1772
|
Borehole Compensated Sonic Log - Gamma Ray, 3501.00-7723.00ft, 2, 1:1000
|
| 1775
|
Borehole Compensated Sonic Log - Gamma Ray, 7692.00-10214.00ft, 3, 1:200
|
| 1774
|
Borehole Compensated Sonic Log - Gamma Ray, 7692.00-10214.00ft, 3, 1:1000
|
| 1777
|
Borehole Compensated Sonic Log - Gamma Ray, 10100.00-11716.00ft, 4, 1:200
|
| 1776
|
Borehole Compensated Sonic Log - Gamma Ray, 10100.00-11716.00ft, 4, 1:1000
|
| 1769
|
Caliper Log, 712.00-3529.00ft, 1, 1:200
|
| 1768
|
Caliper Log, 712.00-3529.00ft, 1, 1:1000
|
| 1759
|
Continuous Dipmeter, 3501.00-7714.00ft, 1, 1:1000
|
| 1760
|
Continuous Dipmeter, 7691.00-11722.00ft, 2, 1:1000
|
| 1763
|
Formation Density Log, 3501.00-7732.00ft, 1, 1:200
|
| 1762
|
Formation Density Log, 3501.00-7732.00ft, 1, 1:1000
|
| 1764
|
Formation Density Log, 7691.00-10224.00ft, 2, 1:1000
|
| 1765
|
Formation Density Log, 7691.00-10225.00ft, 2, 1:200
|
| 1767
|
Formation Density Log, 10100.00-11726.00ft, 3, 1:200
|
| 1766
|
Formation Density Log, 10100.00-11726.00ft, 3, 1:1000
|
| 1761
|
Formation Tester, 9972.00-0.00ft, 1
|
| 1758
|
Gamma Ray - Neutron, 200.00-11727.00ft, 1, 1:200
|
| 1757
|
Gamma Ray - Neutron, 200.00-11727.00ft, 1, 1:1000
|
| 1755
|
Induction Electrical Log, 712.00-3530.00ft, 1, 1:1000
|
| 1756
|
Induction Electrical Log, 712.00-3531.00ft, 1, 1:200
|
| 1748
|
Laterolog, 713.00-3521.00ft, 1, 1:200
|
| 1747
|
Laterolog, 713.00-3521.00ft, 1, 1:1000
|
| 1750
|
Laterolog, 3501.00-7725.00ft, 2, 1:200
|
| 1749
|
Laterolog, 3501.00-7727.00ft, 2, 1:1000
|
| 1752
|
Laterolog, 7691.00-10222.00ft, 3, 1:200
|
| 1751
|
Laterolog, 7691.00-10225.00ft, 3, 1:1000
|
| 1754
|
Laterolog, 10100.00-11724.00ft, 4, 1:200
|
| 1753
|
Laterolog, 10100.00-11724.00ft, 4, 1:1000
|
| 1779
|
Microlaterolog, 3501.00-7732.00ft, 1, 1:200
|
| 1778
|
Microlaterolog, 3501.00-7732.00ft, 1, 1:1000
|
| 1781
|
Microlaterolog, 7691.00-10223.00ft, 2, 1:200
|
| 1780
|
Microlaterolog, 7691.00-10223.00ft, 2, 1:1000
|
| 1783
|
Microlaterolog, 10100.00-11726.00ft, 3, 1:200
|
| 1782
|
Microlaterolog, 10100.00-11726.00ft, 3, 1:1000
|
Available Reports
| File no. | Author, company, title, publication date |
| 1475
|
ROBERTSON RESEARCH : The micropaleontology and stratigraphy, February 1968.
|
| 1480
|
SCHLUMBERGER : Continuous dipmeter - tabulated, November 1967.
|
| 7691
|
GULF : Completion report, February 1968.
|
| 7694
|
SEISMOGRAPH SERVICE LTD. : Well Velocity Survey, January 1968.
|
| 7695
|
GULF OIL CO. OF DENMARK : Synthetic Seismograms, February 1971.
|
|
