0.0
1.0
2.0
3.0
0.2
0.4
0.6
0.8
1.2
1.4
1.6
1.8
2.2
2.4
2.6
2.8
Drawdown, [m]
0.1
110
100
1000
Tim
e, [m
in]
0.1 1 10 100 1000Time [min]
0
200
400
Flow
[l/m
in]
Enclosure 3Page 1 of 25
Projekt Järnvägstunnlar Helsingborg Capacity testSite: Area 1 Executed: 2006-10-16
Well: 06.6.1001
180070-180
Ref. point: Top steel lid
J:\BB-AVD\Projekt\2006\180070 Järnvägstunnlar Hbg\Projekthandlingar\Rådata\Diverdata\Kaptester Hammarborrhål\06.6.1001.xls
JE, Yngsjö 2007-07-13
Malmberg Borrning AB296 85 Åhus+46 44 23 18 00
2G130006
Geophysical logging – 06.6.1001 – Hammer boring
Performed: JPR Date: 2007-04-12 Subject: Geophysical logging, 06.6.1001
Checked: CSW Date: 2007-04-16 Page 1 / 1
Approved: PEH Date: 2007-07-13 Report no. 4 Encl.: G.10 Rev.
Measuring point Terrain Level of terrain [m] 41,498
Scale of illustration 1:200 Borehole depth [m] 30
Date, collection of data See list below Log-operator See list below
Logs collected by GEO
Flowlog 2007-01-02 LOC/CHJ. Extra Caliper 2007-02-07 JPR/CSW.
Logs by sub contractor Rambøll, date: 2006-12-08
Caliper, Natural gamma, Formation conductivity, Formation resistivity, Formation neutron porosity, Formationdensity, Formation velocity (Sonic)
Flow method: Flow rate [m3/h]: Drawdowns [m]: Water table depth [m]
Injection 3,2 +0,19 4,49
Project: 29330 Helsingborg, Järnvägstunnlar
Elevation Drillers log Petrography
Insta
llatio
ns Caliper 1 [mm]
100 300
Natural gamma 2 [cps]
200 400
Form.-cond. 1 [mS/m]
0 50
Form.-res 3 [ohmm]
0 800
Porosity 1 [%]
0 100
Porosity 2 [%]
0 100
Density 2 [g/cm3]
1 3
Sonic 2 [m/s]
0 5000
Flow Q=3.2 [m3/h]
0 4
Flow Q=3.2 m3/h [%]
0 100
Extra Caliper 2 [mm]
100 300
45
40
35
30
25
20
15
10
Till
Transition zone
Clay shale
Sand, silty
Sandstone
Clay stone
Sandstone
Clay shale
Sandstone
Shale
Sandstone
2G130006
0 4 8 12 16 20
WOB (kN)
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Dep
th (m
)
0 40 80 120 160
PRATE (cm/min)
0 1 2 3
APRES (MPa)
0 20 40 60 80 100
RPM (varv/min)
0 2 4 6 8
TPRES (MPa)
MWD-data and AirLift CapacityProjekt Järnvägstunnlar
HELSINGBORG
Project number: 180070
Well: 06.6.1001Diameter Ø 168,3/140 mm
............ ............. ............... Self-check Veriification Approval
J:\BB-AVD\Projekt\2006\180070 Järnvägstunnlar Hbg\Projekthandlingar\MWD\06.6.1001.xls
0 200 400 600 800
Air Lift Capacity (l/min)
2G130006