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Yearly and monthly production

HELEN E. WELCH Lease
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Lease: HELEN E. WELCH
Operator: Ritchie Exploration, Inc.
Location: NE NE SE T9S, R28W, Sec. 11
Cumulative Production: 391745.96 barrels (from 1968 to 1999)
KS Dept. of Revenue Lease Code: 110299
KS Dept. of Revenue Lease Name: WELCH, HELEN E
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Field: Solomon Fork
County: Sheridan
Producing Zone: Lansing Group
Well Data (may be an incomplete list):
T9S R28W, Sec. 11, SW NE SE
Lease: HELEN E. WELCH 5
Operator: CHAMPLIN PETROLEUM CO
Current Operator: Ritchie Exploration, Inc.
API Number: 15-179-20183
T9S R28W, Sec. 11, SW NE SE SE
Lease: HELEN E. WELCH 3
Operator: CHAMPLIN PETROLEUM CO.
Current Operator: RME Petroleum Company
API Number: 15-179-20123
T9S R28W, Sec. 11, NE NW SE
Lease: HELEN E. WELCH 2
Operator: CHAMPLIN PETROLEUM CO.
Current Operator: Ritchie Exploration, Inc.
API Number: 15-179-20117
T9S R28W, Sec. 11, NE NE SE
Lease: HELEN E. WELCH 1
Operator: CHAMPLIN PETROLEUM CO.
Current Operator: Ritchie Exploration, Inc.
API Number: 15-179-20114
T9S R28W, Sec. 11, NE NE SE
Lease: WELCH 1
Operator: RITCHIE EXPL
Current Operator: Ritchie Exploration, Inc.
API Number: 15-179-20114-0001

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1968 25,519 3
1969 48,716 4
1970 46,460 4
1971 30,548 4
1972 21,108 4
1973 18,646 4
1974 17,917 4
1975 12,881 4
1976 11,083 4
1977 7,165 4
1978 8,389 4
1979 6,754 4
1980 6,139 4
1981 5,813 4
1982 11,203 4
1983 23,819 4
1984 19,036 4
1985 11,392 4
1986 8,374 4
1987 8,076 4
1988 4,680 4
1989 4,191 4
1990 6,231 4
1991 5,526 4
1992 5,390 4
1993 3,931 4
1994 4,032 4
1995 1,572 4
1996 2,950 2
1997 2,296 2
1998 1,780 2
1999 129 1
Reported through 5-1999.
Note: bbls is barrels; mcf is 1000 cubic feet.


Pre-1987 cumulative data and monthly volume data is provided under license agreement to the KGS by IHS Energy. As such, it may be reviewed and used for public service and research purposes. It may not be downloaded or used for purposes of re-packaging, reselling or dissemination to third parties.

Kansas Geological Survey
Comments to webadmin@kgs.ku.edu
URL=http://www.kgs.ku.edu/Magellan/Field/lease.html
Programs Updated May 27, 2014
Data from Kansas Dept. of Revenue files monthly.