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WELL DATA SUMMARY SHEETS

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WELL: FARSØ-1

Contents

Technical and administrative data

Location Land
Longitude 09°21'49''.68
Latitude 56°46'53''.04
UTM Zone 32
UTM Easting (x) 522230.5 (m)
UTM Northing (y) 6293253.0 (m)
Well block no. 5609/6-2
Reference point DF 24 m above MSL
Ground level 18 m above MSL
TD log 2947 m below DF
TD drill 2952 m below DF
The well is Vertical
Structure: Farsø
Spudded 22/10-1981
Completed 24/01-1982
Spud classification Geotermi
Status (completion) Plugged and abandoned
License Geotermi Eneret
Operator Dong
Contractor Deutag
Rig Ideco Bir-8085

Casing

top depth shoe depth diameter
ft. m. ft. m. inch inch (decim)
0.0 0.0 134.5 41.0 18 5/8" 18.625
0.0 0.0 1489.5 454.0 13 3/8" 13.375
0.0 0.0 6397.6 1950.0 9 5/8" 9.625
0.0 0.0 9143.7 2787.0 7" 7.000
0.0 0.0 9685.0 2952.0 4 1/2" 4.500

Lithostratigraphy (Groups)

Top Bottom Unit
m. below ref. level.  
7.3 40.3 Post Chalk Group
40.3 1435.3 Chalk Group
1435.3 1714.3 L. Cretaceous units
1714.3 2743.3 Jurassic units
2743.3 2952.3 Triassic units

Chronostratigraphy (Periods)

Top Bottom Unit
m. below ref. level.  
7 150 Tertiary And Quaternary
150 1750 Cretaceous
1750 2750 Jurassic
2750 2952 Triassic

Samples

Cores

core top bottom recovery
no. m. below ref. level  
1 1956.00 1974.00 73.0
2 1974.00 1984.50 78.0
3 2867.40 2885.40 87.0
4 2885.40 2903.40 95.0

Cuttings

from to distance
m. below ref. level bt cuttings
47.00 50.00 3.00
50.00 1365.00 5.00
1365.00 1371.00 6.00
1371.00 1375.00 4.00
1375.00 1440.00 5.00
1440.00 1442.00 2.00
1442.00 1445.00 3.00
1445.00 1447.00 2.00
1447.00 1450.00 3.00
1450.00 1510.00 5.00
1510.00 1520.00 10.00
1520.00 1700.00 5.00
1700.00 1702.00 2.00
1702.00 1703.00 1.00
1703.00 1709.00 3.00
1709.00 1715.00 6.00
1715.00 1955.00 3.00
1955.00 1982.00 27.00
1982.00 1987.00 5.00
1987.00 1989.00 2.00
1989.00 2766.00 3.00
2766.00 2812.00 46.00
2812.00 2814.00 2.00
2814.00 2952.00 3.00

Sidewall Cores

13 samples recovered from interval 1445 - 2514 m. below ref. level

Available well logs

Company: Welex
File no. Log type, interval, suite no, run no, scale
1228 Cased Hole Gamma Neutron log, 2640.00-2944.00m, 5, 1:200
1239 Compensated Acoustic Velocity Gamma Caliper Log, 45.00-454.00m, 1, 1:200
1242 Compensated Acoustic Velocity Gamma Caliper Log, 45.00-454.00m, 1, 1:1000
1235 Compensated Acoustic Velocity Gamma Caliper Log, 45.00-2799.00m, 1, 1:200
1237 Compensated Acoustic Velocity Gamma Caliper Log, 45.00-2799.00m, 1, 1:1000
1240 Compensated Acoustic Velocity Gamma Caliper Log, 450.00-1950.00m, 2, 1:200
1243 Compensated Acoustic Velocity Gamma Caliper Log, 450.00-1950.00m, 2, 1:1000
1241 Compensated Acoustic Velocity Gamma Caliper Log, 1945.00-2799.00m, 3, 1:200
1244 Compensated Acoustic Velocity Gamma Caliper Log, 1945.00-2799.00m, 3, 1:1000
1238 Compensated Acoustic Velocity Gamma Caliper Log, 2741.00-2868.00m, 4, 1:200
1236 Compensated Acoustic Velocity Gamma Caliper Log (Resistivity fra 1950 - 2095 m), 45.00-2799.00m, 1, 1:500
1229 Compensated Density Log, 1350.00-2407.00m, 2, 1:200
1230 Compensated Density Log, 1350.00-2407.00m, 2, 1:1000
1231 Compensated Density-Neutron Log, 1350.00-1950.00m, 2, 1:200
1232 Compensated Density-Neutron Log, 1350.00-1950.00m, 2, 1:1000
1233 Compensated Density-Neutron Log, 1947.00-2407.00m, 3, 1:200
1234 Compensated Density-Neutron Log, 1947.00-2407.00m, 3, 1:1000
1247 Dial Guard-Forxo Log, 1948.00-2100.00m, 3, 1:200
1248 Dial Guard-Forxo Log, 1948.00-2100.00m, 3, 1:1000
1245 Dip Log, 1941.00-2097.00m, 3, 1:200
1246 Dip Log Calculations, 1947.00-2097.00m, 3, 1:500
1250 Fluid Density Flow Meter Survey, 1700.00-2940.00m, 1, 1:200
1249 Fluid Travel-Gamma Ray-CCL, 2833.00-2868.00m, 1, 1:200
1251 Gamma Neutron Log, 2640.00-2944.00m, 5, 1:200
1252 Gamma Neutron Log, 2640.00-2944.00m, 5, 1:1000
1253 Gamma-Collar Perforation Record Log, 2795.00-2875.00m, 1, 1:200
1254 Micro Seismogram Bond log, 2740.00-2943.00m, 5, 1:200

Available Reports

File no. Author, company, title, publication date
3727 OTIS SERVICES : Bottom hole pressure survey report - test no. 1 - perf. interval 2836m-2841m - test no. 2 - perf. interval 2792m-2939.30m, April 1982.
3732 DGU : Completion report, June 1982.
3739 WELEX : Dip log calculations - interval 1956m-2096.5m - 1 X 0.5 m, 45 Deg, February 1982.
13125 SEISMOGRAPHIC SERVICE LTD. : Well Velocity Survey and Calibrated Velocity Log, December 1981.

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