Oregon Water Resources Department
Well Log Information System
Well Log:
UMAT 2906
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Well Information
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Identification
Type of Report:
Water Well
Type of Work:
DEEPENING
Well Report:
UMAT
2906
View Log
Groundwater Site
Well Label:
Start Card:
Original Report:
UMAT
2907
View Original Log
Owner Well Nbr:
Company Job Nbr:
Primary Use:
IRRIGATION
Complete Date:
11/20/1965
Land Owner
Name:
L E PEARSON
Company:
Address:
303 NW FURNISH AVE
PENDLETON, OR 97801
Location
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Latitude/Longitude
Latitude:
45.81691013
Longitude:
-119.12970979
Horiz. Error:
12.00
ft.
Location
County:
UMAT
TRSQQ:
WM4.00N29.00E24SWNE
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:
03/17/1965
Completed Date:
11/20/1965
Drill Method:
Cable
Depth of Completed Well:
1102.00
Est. Depth Drilled:
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
20.00
0.00
18.00
2
16.00
18.00
298.00
3
12.00
298.00
1102.00
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
12.00
0.00
298.00
0.250 - Gauge
●
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:
63 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)
Pump
678.0
75.0
5.0
9.04
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:
270.00
Post-Static Water Level Date:
11/24/1965
Static Water Level
No data matches search criteria.
Lithology
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Material
Row
From
To
Material
Static Water Level
1
93.00
103.00
BROKEN BLACK BASALT
2
103.00
141.00
DARK GREY BASALT
3
141.00
155.00
BROKEN BLACK AND BROWN BASALT
4
155.00
193.00
BLACK BASALT
5
193.00
225.00
POROUS BROWN BASALT
6
225.00
255.00
BLACK BASALT
7
255.00
274.00
DARK GREY BASALT
8
274.00
286.00
BLACK BASALT
9
286.00
298.00
DARK GREY BASALT
10
298.00
320.00
DARK GREY BASALT
11
320.00
360.00
BROKEN BLACK (WITH SOAPSTONE)
12
360.00
382.00
DARK GREY BASALT
13
382.00
470.00
BROKEN BLACK BASALT, SOAPSTONE
14
470.00
495.00
DARK GREY BASALT
15
495.00
545.00
BROKEN BLACK BASALT
16
545.00
557.00
POROUS BROWN BASALT
17
557.00
575.00
DARK GREY BASALT
18
575.00
674.00
BLACK BASALT
19
674.00
705.00
DARK GREY BASALT
20
705.00
710.00
GREY CLAY
21
710.00
798.00
BLACK BASALT
22
798.00
850.00
DARK GREY BASALT
23
850.00
880.00
BROKEN BLACK BASALT
24
880.00
909.00
DARK GREY BASALT
25
909.00
960.00
BROKEN BLACK BASALT
26
960.00
980.00
DARK GREY BASALT
27
980.00
1016.00
BROKEN BLACK BASALT
28
1016.00
1040.00
DARK GREY BASALT
29
1040.00
1062.00
BROKEN BLACK BASALT
30
1062.00
1102.00
DARK GREY BASALT
Well Constructor
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Bonded Driller Name:
DONALD SMITH
Bonded Driller Company:
D K SMITH WELL DRILLING
Bonded Driller Number:
204
Bonded Date Signed:
11/27/1965
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
Comments
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Comments
Pump test at 760 ft @ 250 GPM @250 ft. First 93 ft of well drilled by Ben Dreyer. 63 ft of 16" casing installed.
Documents
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Title
Document Type
Source
Download Image
Received Date
UMAT 2906
WELL REPORT
DRILLER
Image
12/17/1965