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WELL
KULDIGA-1
The
Kuldiga-1 (or Kuldiga R-1) exploration well was drilled in 1965 in the
dome part of the Kuldiga structure with the purpose of evaluation of oil
prospects in the Cambrian and Ordovician deposits at the SE flank of the
Kuldiga structure.
The
well is located outside the oil pool; formation water was obtained
during the testing of the M. Cambrian oil-bearing horizon. Oil
saturation was observed in the core material from the oolitic limestone
of the U. Ordovician age and organogenous-detrital limestone of the M.
Ordovician age.
The
Kuldiga-1 well reached the depth of 1,011 m in the M. Cambrian sandstone. |
WELL
KULDIGA-1 GENERAL DATA
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LOCATION
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Latvia, onshore
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STRUCTURE
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Kuldiga
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LATITUDE (WGS-84)
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56o50’43.2”
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LONGITUDE (WGS-84)
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21o33’15.7”
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X-LKS92
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350835.0
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Y-LKS92
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63022835
.0
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X-UTM (E), ZONE 34N
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533816
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Y-UTM (N), ZONE 34N
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6300307
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SPUD CLASSIFICATION
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Prospecting
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OPERATOR
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Latvian Geological
Directorate
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ELEVATION OF ROTOR, m
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29.93
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ELEVATION OF GROUND, m
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3.2
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TD (DRILL), m
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1011
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TD (LOG), m
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982
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TD (VERTICAL), m
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1011
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RIG TYPE
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Fixed,
BU-50-Br
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SPUD DATE
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18-Jun-65
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TD DATE
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30-Dec-65
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COMPLETION DATE
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30-Mar-66
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OBJECTIVE HORIZON
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L.Ordovician
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AGE OF ROCK AT BOTTOM
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M.Cambrian
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AGE OF PAY HORIZON
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Well
data are available to the oil industry for purchase and inspection.
Kuldiga-1
well data package includes:
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GENERAL DATA
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BIT SIZE
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CASING
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LOG DATA in LAS format
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CORING
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STRATIGRAPHY
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CONVENTIONAL CORE DECRIPTION
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TESTING RESULTS
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FORMATION WATER COMPOSITION
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General
information about well logging, coring, casing, testing - see Kuldiga_1_logging_test.pdf
©
LATVIJAS VIDES, ĢEOLOĢIJAS UN METEOROLOĢIJAS CENTRS
©
LATVIAN ENVIRONMENT, GEOLOGY AND METEOROLOGY CENTRE
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