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WELL DATA SUMMARY SHEETS
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WELL: WESSEL-1
Contents
| Location |
Offshore |
| Longitude |
03°29'25''.44 E |
| Latitude |
55°59'45''.44 N |
| UTM Zone |
31 |
| UTM Easting (x) |
530589.8 (m) |
| UTM Northing (y) |
6205875.0 (m) |
| Well block no. |
5503/2-2 |
| Reference point |
RT 36.9 m above MSL |
| Water depth |
70.0 m below MSL |
| TD drill |
3230.0 m below RT |
| The well is |
Vertical |
| Spudded |
26/09-1997 |
| Completed |
|
| Spud classification |
Exploration |
| Status (completion) |
|
| License |
1/95 |
| Operator |
Amerada Hess |
| Contractor |
Noble Drilling |
| Rig |
Kolskaya |
| top depth |
shoe depth |
diameter |
| ft |
m |
ft |
m |
inch |
inch (decim) |
| 0.0 |
0.0 |
593.8 |
181.0 |
30" |
30.000 |
| 0.0 |
0.0 |
3267.7 |
996.0 |
13 3/8" |
13.375 |
| 0.0 |
0.0 |
8962.6 |
2731.8 |
9 5/8" |
9.625 |
| Top |
Bottom |
Unit |
| m. below ref. level. |
|
| 68.5 |
595.0 |
Quaternary |
| 595.0 |
2730.0 |
Tertiary |
| 3010.6 |
3076.0 |
Triassic |
| 3076.0 |
3191.0 |
Permian |
| core |
top |
bottom |
recovery |
| no. |
m. below ref. level |
|
| 1 |
3037.5 |
3047.5 |
88.7 |
| from |
to |
distance |
| m. below ref. level |
bt cuttings |
| 180.0 |
2680.0 |
10.0 |
| 2680.0 |
2683.0 |
3.0 |
| 2683.0 |
2692.0 |
9.0 |
| 2692.0 |
2698.0 |
4.0 |
| 2698.0 |
2705.0 |
7.0 |
| 2705.0 |
2715.0 |
10.0 |
| 2715.0 |
2720.0 |
5.0 |
| 2720.0 |
2732.0 |
3.0 |
| 2732.0 |
2736.0 |
4.0 |
| 2736.0 |
2738.5 |
2.5 |
| 2738.5 |
2742.0 |
3.5 |
| 2742.0 |
2793.0 |
3.0 |
| 2793.0 |
2799.0 |
6.0 |
| 2799.0 |
2805.0 |
3.0 |
| 2805.0 |
2811.0 |
6.0 |
| 2811.0 |
2829.0 |
3.0 |
| 2829.0 |
2835.0 |
6.0 |
| 2835.0 |
2844.0 |
3.0 |
| 2844.0 |
2850.0 |
6.0 |
| 2850.0 |
2886.0 |
3.0 |
| 2886.0 |
2890.0 |
4.0 |
| 2890.0 |
3025.0 |
3.0 |
| 3025.0 |
3026.5 |
1.5 |
| 3026.5 |
3028.0 |
1.5 |
| 3028.0 |
3031.0 |
3.0 |
| 3031.0 |
3032.0 |
1.0 |
| 3032.0 |
3040.0 |
2.0 |
| 3040.0 |
3226.0 |
3.0 |
36 samples recovered from interval 2775.0 - 3202.5 m. below ref. level
Company: Baker Hughes Inteq
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| File no. |
Log type, interval, suite no., run no., scale |
| 19026 |
Drilling Data Log, 181.00-3230.00m, 1:2500 |
| 19029 |
Drilling Data Pressure Log, 181.00-3230.00m, 1:2500 |
| 17360 |
Dual Propagation Restivity Gamma Ray, Memory log, 181.00-1005.00m, 1:500 |
| 19027 |
Formation Evaluation Log, 181.00-3230.00m, 1:500 |
| 19028 |
Formation Evaluation Log, 181.00-3230.00m, 1:2500 |
Company: Schlumberger
| File no. |
Log type, interval, suite no., run no., scale |
| 17401 |
CSI-GR Zero Offset VSP, 300.00-3230.00m, 5 |
| 17361 |
CSI-GR - Zero Offset VSP, 300.00-3230.00m, 5 |
| 17385 |
DLL-DT-MSFL-NGS-SP, 91.30-2733.50m, 1, 1, 1:200 |
| 17387 |
DLL-DT-MSFL-NGS-SP, 91.30-2733.50m, 1, 1, 1:500 |
| 17389 |
DLL-MSFL-DT-GR-SP, 2730.00-3230.00m, 2, 1, 1:200 |
| 17390 |
DLL-MSFL-DT-GR-SP, 2730.00-3230.00m, 2, 1, 1:500 |
| 17359 |
DLL-MSFL-GR-SP, 2730.00-3230.00m, 2, 1, 1:200 |
| 17358 |
DLL-MSFL-GR-SP, 2730.00-3230.00m, 2, 1, 1:500 |
| 17397 |
DSI-GR, 2730.00-3210.00m, 2, 3, 1:200 |
| 17398 |
DSI-GR, 2730.00-3210.00m, 2, 3, 1:500 |
| 17353 |
DSI-GR, 2730.00-3234.00m, 2, 3, 1:200 |
| 17381 |
DSI-NGS (P and S, Upper Dipole), 91.30-2733.50m, 1, 1, 1:200 |
| 17383 |
DSI-NGS (P and S, Upper Dipole), 91.30-2733.50m, 1, 1, 1:500 |
| 17402 |
FMI-GR, 2730.00-3233.60m, 2, 3, 1:40 |
| 17400 |
FMI-GR, 2730.00-3233.60m, 2, 3, 1:200 |
| 17357 |
LDL-CNL-GR, 2730.00-3217.00m, 2, 1, 1:200 |
| 17393 |
LDL-CNL-GR, 2730.00-3217.00m, 2, 1, 1:200 |
| 17356 |
LDL-CNL-GR, 2730.00-3217.00m, 2, 1, 1:500 |
| 17394 |
LDL-CNL-GR, 2730.00-3217.00m, 2, 1, 1:500 |
| 17388 |
LDL-CNL-NGS, 91.30-2733.50m, 1, 1, 1:200 |
| 17386 |
LDL-CNL-NGS, 91.30-2733.50m, 1, 1, 1:500 |
| 17403 |
MDT-GR, 2802.00-3049.50m, 2, 2, 1:200 |
| 17405 |
MDT-GR, 2802.00-3163.00m, 2, 6, 1:200 |
| 17404 |
MDT-GR, 3041.80-3049.00m, 2, 4, 1:200 |
| 17399 |
MSCT-GR, 2747.00-3204.00m, 2, 7, 1:200 |
| 17396 |
Mean Square Dip, 2730.00-3233.60m, 2, 3, 1:500 |
| 17395 |
Mean Square Dip, 2730.00-3234.00m, 2, 3, 1:200 |
| 17384 |
NGS-Ratios, 91.30-2733.50m, 1, 1, 1:200 |
| 17382 |
NGS-Ratios, 91.30-2733.50m, 1, 1, 1:500 |
| 17355 |
NGS-Ratios, 2730.00-3217.00m, 2, 1, 1:200 |
| 17354 |
NGS-Ratios, 2730.00-3217.00m, 2, 1, 1:500 |
| 17391 |
NGS-ratios, 2730.00-3208.00m, 2, 1, 1:200 |
| 17392 |
NGS-ratios, 2730.00-3208.00m, 2, 1, 1:500 |
| 19033 |
Sonic Calibration log, 917.70-3199.00m, 1:5000 |
| File no. |
Author, company, title, publication date |
| 14931 |
Høier, C.; Andersen, P.R., GEUS : Conventional core analysis, January 1998. |
| 14969 |
Bojesen-Koefoed, J.A.; Nytoft, H.P., GEUS : Wessel-1 well : Petroleum geochemistry, April 1998. |
| 14999 |
Springer, N., GEUS : Conventional core analysis on sidewall cores. Well: Wessel-1, May 1998. |
| 15323 |
Packer, S.R.; Booth, G.A.; Woollam, R.; Zucchi, D., MILLENNICA STRATIGRAPHIC CONSULTANTS : Biostratigraphy well 5503/2-2 (Wessel-1), Danish North Sea. Interval: 2650m - 3230.0m, February 1998. |
| 15324 |
Laier, T., GEUS : Analysis of test water and mud filtrate from Wessel-1. Calculation of formation water chemistry, March 1998, March 1998. |
| 15432 |
BAKER HUGHES INTEQ : Mud logging report. Wessel-1, offshore Denmark, September - November 1997, November 1997. |
| 15436 |
Porebski, S.; Munkholm, M.; Nilsen, L.S., Z AND S GEOSCIENCE AS : Well: Wessel-1. Geological interpretation based on FMI and DSI logs, April 1998. |
| 15449 |
AMERADA HESS A/S; DANSK OPERATØRSELSKAB I/S : Final well report. Well: Wessel-1, 5503/2-2. Exploration well licence 1/95, June 1998. |
| 15485 |
Tortella, D., SCHLUMBERGER : Vertical seismic profile, sonic calibration and synthetic seismogram processing report. Well: Wessel-1, April 1998. |
| 16398 |
Gowland, S.; Taylor, A.; Elliott, C.; Thurlow, A.; Canham, A., ICHRON LTD. : Sedimentological and petrographical analysis of the Permian - Late Jurassic interval, well Wessel-1 (5503/2-2), Danish Central Graben, December 1998. |
| 17405 |
GEUS : Wessel-1, Danish North Sea well, Scanned core photos, May 2002. |
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