Yearly and monthly production DUMLER Lease

	T14S R15W, Sec. 11, SW SE NW Lease: DUMLER 'B' 4 Operator: DARBY PETROLEUM CORP. Current Operator: Mai Oil Operations, Inc. API Number: 15-167-08191	T14S R15W, Sec. 11, SW NE NE Lease: DUMLER 'C' 8 Operator: VAN FELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-20880
	T14S R15W, Sec. 11, NE NW NE Lease: DUMLER 'C' 10 Operator: VON FELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-20969	T14S R15W, Sec. 11, NW SE NE Lease: DUMLER 'C' 7 Operator: VONFELDT ROY Current Operator: Eagle River Energy Corporation API Number: 15-167-20828
	T14S R15W, Sec. 11, S2 S2 N2 Lease: DUMLER 20 Operator: Roy Vonfeldt Current Operator: Eagle River Energy Corporation API Number: 15-167-22671	T14S R15W, Sec. 11, N2 S2 NW Lease: DUMLER 'C' 14 Operator: VONFELDT ROY Current Operator: Eagle River Energy Corporation API Number: 15-167-21841
	T14S R15W, Sec. 11, NE NE NW Lease: DUMLER 'C' 15 Operator: VONFELDT OIL OPERATIONS Current Operator: Mai Oil Operations, Inc. API Number: 15-167-21842	T14S R15W, Sec. 11, SE NE NE Lease: DUMLER 16 Operator: VONFELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-22003
	T14S R15W, Sec. 11, SE NW NE Lease: DUMLER 'C' 13 Operator: VONFELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-21663	T14S R15W, Sec. 11, S2 SE NW Lease: DUMLER 19 Operator: Roy Vonfeldt Current Operator: Mai Oil Operations, Inc. API Number: 15-167-22407
	T14S R15W, Sec. 11, SE NE NE Lease: DUMLER 22 Operator: VONFELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-22916	T14S R15W, Sec. 11, NE SE NE Lease: DUMLER 'C' 12 Operator: VONFELDT ROY Current Operator: Mai Oil Operations, Inc. API Number: 15-167-21396

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.