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Portland South--Oil and Gas Production

Additional information on this field is available in the Digital Petroleum Atlas
Discoveries currently listed:
Operator: South West Oil Corp.
Lease: Unruh, Well 2
Location: 34S-1E: NE SW NE 28
Discovery Date: 07/03/1956
Producing zone: Layton Oil 		Operator: Herndon Drilling
Lease: Ward, Well 2
Location: 34S-1E: NE SW SE 28
Discovery Date: 05/03/1967
Producing zone: Mississippian Oil
Operator: Herndon Drilling
Lease: Ward, Well 1
Location: 34S-1E: W2 NE SE 28
Discovery Date: 05/03/1967
Producing zone: Simpson Oil

Counties: Sumner
View Field Boundary
Leases and Wells: View Production by Lease for this Field || View Wells Assigned to this Field
Producing Formations
Name Depth (ft.) Thickness (ft.) Oil Grav Produces Temperature
LAYTON 3040 - - Oil -
MISSISSIPPIAN 3715 7 - Oil -
SIMPSON 4069 - - Oil -

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Production Plots

Year Oil Gas
Production
(bbls)		 Wells Cumulative
(bbls)		 Production
(mcf)		 Wells Cumulative
(mcf)
1966 8,414 1 117,341 - - 0
1967 64,781 5 182,122 - - 0
1968 9,000 5 191,122 - - 0
1969 6,021 3 197,143 - - 0
1970 5,864 3 203,007 - - 0
1971 5,130 3 208,137 - - 0
1972 4,343 3 212,480 - - 0
1973 3,474 2 215,954 - - 0
1974 2,281 1 218,235 - - 0
1975 1,981 1 220,216 - - 0
1976 1,996 1 222,212 - - 0
1977 1,812 1 224,024 - - 0
1978 1,598 1 225,622 - - 0
1979 1,392 1 227,014 - - 0
1980 1,368 1 228,382 - - 0
1981 897 1 229,279 - - 0
1982 1,444 1 230,723 - - 0
1983 913 1 231,636 - - 0
1984 1,205 1 232,841 - - 0
1985 1,126 1 233,967 - - 0
1986 543 1 234,510 - - 0
1987 - - 234,510 - - 0
1988 - - 234,510 - - 0
1989 - - 234,510 - - 0
1990 - - 234,510 - - 0
1991 332 1 234,842 - - 0
Updated through 2-1991.
Note: bbls is barrels; mcf is 1000 cubic feet.