Oregon Water Resources Department
Well Log Information System
Well Log:
UMAT 647
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Well Information
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Identification
Type of Report:
Water Well
Type of Work:
NEW
Well Report:
UMAT
647
View Log
Groundwater Site
Well Label:
Start Card:
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use:
DOMESTIC
Complete Date:
10/18/1961
Land Owner
Name:
ROBERT A HELFRECHT
Company:
HELFRECHT, MARY E
Address:
1008 SW FRAYER
PENDLETON, OR
Location
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Latitude/Longitude
Latitude:
45.63571416
Longitude:
-118.78695903
Horiz. Error:
250.00
ft.
Location
County:
UMAT
TRSQQ:
WM2.00N32.00E22
Tax Map:
Tax Lot:
Lot:
Block:
Subdivision:
Street of Well:
WM District:
5
Surface Elev:
Well Report Mapping Tool
Tax Lots
Note: Tax lot overlay available only for a few counties.
Well Construction
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Construction
Start Date:
08/29/1961
Completed Date:
10/18/1961
Drill Method:
Cable
Depth of Completed Well:
313.00
Est. Depth Drilled:
313.00
Special Standards:
Seal Placed Method:
Abandonment Start Date:
Abandonment Completed Date:
Backfill
Backfill Placement:
Backfill Material:
Explosives Used:
Explosive Type:
Explosive Amount:
Filter Pack
Filter Pack:
Filter Pack Material:
Filter Pack Size:
Bore Hole
Row
Diameter (in)
From (ft)
To (ft)
1
8.00
0.00
313.00
Seal
No data matches search criteria.
Abandonment Log
No data matches search criteria.
Casing/Liner
Row
Casing/Liner
Diameter (in)
Above Land Surface
From Depth
To (ft)
Gauge
Material
Weld
Glue
Thread
Shoe
Inside
Shoe
Outside
Shoe
Other
Shoe
Location
1
Casing
8.00
0.00
18.00
317
●
Temporary Casing
No data matches search criteria.
Perforations
No data matches search criteria.
Screens
No data matches search criteria.
Well Test
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Well Test
Temperature:
F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:
Water Quality Concerns:
Well Test
Test Type
Yield (gpm)
Drawdown
Drill Stem/
Pump Depth
Duration (hr)
Calculated Specific Capacity (gpm/ft)
Bailer
15.0
8.0
1.0
1.88
Analysis
No data matches search criteria.
Static Water Level
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Static Water Level
Depth First Water:
Pre-Static Water Level:
Pre-Static Water Level Date:
Post-Static Water Level:
295.00
Post-Static Water Level Date:
10/18/1961
Static Water Level
No data matches search criteria.
Lithology
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Material
Row
From
To
Material
Static Water Level
1
0.00
5.00
SOIL
2
5.00
9.00
CEMENT GRAVEL
3
9.00
23.00
ROCK HARD, GRAY
4
23.00
37.00
BOULDERS
5
37.00
41.00
ROCK, BLACK
6
41.00
46.00
ROCK, RED
7
46.00
103.00
ROCK, HARD, GREY
8
103.00
112.00
ROCK, SOFT, BROWN
9
112.00
120.00
RED CLAY
10
120.00
140.00
ROCK, SOFT, BROWN
11
140.00
166.00
ROCK HARD, BLACK
12
166.00
184.00
ROCK MEDIUM, RED
13
184.00
194.00
BOULDERS AND SAND
14
194.00
198.00
ROCK HARD, BLACK
15
198.00
220.00
ROCK MEDIUM, RED
16
220.00
231.00
ROCK HARD, BLACK
17
231.00
239.00
ROCK MEDIUM, RED
18
239.00
245.00
ROCK HARD, BLACK
19
245.00
281.00
ROCK, GRAY
20
281.00
297.00
BOULDERS AND SAND
21
297.00
302.00
ROCK, BLACK
22
302.00
313.00
ROCK SOFT, RED AND WATER
Well Constructor
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Bonded Driller Name:
JOHN HERSHEY
Bonded Driller Company:
JOHN HERSHEY WELL DRILLING
Bonded Driller Number:
315
Bonded Date Signed:
10/19/1961
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
No data matches search criteria.
Documents
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Title
Document Type
Source
Download Image
Received Date
UMAT 647
WELL REPORT
DRILLER
Image
10/27/1961