| MOODY ESTATES GAS UNIT 1 | DIVERSIFIED PRODUCTION LLC | $26.8 M |
| MOODY ESTATE GAS UNIT 2 | DIVERSIFIED PRODUCTION LLC | $26.7 M |
| STARK GAS UNIT | HILCORP ENERGY COMPANY | $24.5 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $22.1 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $21.9 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $21.1 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $21.0 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $20.8 M |
| DUNLAP II-MCGEE ALLOCATION | HILCORP ENERGY COMPANY | $20.5 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $20.2 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $20.2 M |
| W. H. DAY, ET AL GAS UNIT #1 | HILCORP ENERGY COMPANY | $20.0 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $19.6 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $19.5 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $19.4 M |
| CAPPS NO. 1 GAS UNIT | HILCORP ENERGY COMPANY | $19.3 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $19.2 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $18.4 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $18.3 M |
| MOODY ESTATE GAS UNIT 2 | DIVERSIFIED PRODUCTION LLC | $18.2 M |
| MITCHELL, J. W. GAS UNIT | DIVERSIFIED PRODUCTION LLC | $18.0 M |
| MOODY ESTATE GAS UNIT 2 | DIVERSIFIED PRODUCTION LLC | $17.2 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $17.1 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $16.5 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $16.5 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $16.5 M |
| CURRY GAS UNIT | HILCORP ENERGY COMPANY | $16.3 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $16.2 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $16.0 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $15.5 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $15.4 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $15.4 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $15.3 M |
| EUBANKS TRUST | DIVERSIFIED PRODUCTION LLC | $15.2 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $15.1 M |
| BOYD-PICKETT GAS UNIT | HILCORP ENERGY COMPANY | $15.1 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $14.9 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $14.9 M |
| HENDERSON, JOHN GAS UNIT | HILCORP ENERGY COMPANY | $14.9 M |
| MOODY ESTATE | HILCORP ENERGY COMPANY | $14.9 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $14.8 M |
| DAY, W. H. ETAL GAS UNIT #1 | HILCORP ENERGY COMPANY | $14.6 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $14.5 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $14.0 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $14.0 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $14.0 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $13.9 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $13.8 M |
| MOODY ESTATE GU #2 | DIVERSIFIED PRODUCTION LLC | $13.8 M |
| IVY "B" GAS UNIT 1 | DIVERSIFIED PRODUCTION LLC | $13.6 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $13.6 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $13.6 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $13.6 M |
| DRIVER | VALENCE OPERATING COMPANY | $13.5 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $13.5 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $13.5 M |
| BROWN, J.W. GAS UNIT | HILCORP ENERGY COMPANY | $13.4 M |
| DANIEL "G" | DIVERSIFIED PRODUCTION LLC | $13.4 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $13.2 M |
| WINFREE | HILCORP ENERGY COMPANY | $13.2 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $13.2 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $13.2 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $13.1 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $12.9 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $12.8 M |
| BOYD-PICKETT GAS UNIT | HILCORP ENERGY COMPANY | $12.7 M |
| BONNER, J. | HILCORP ENERGY COMPANY | $12.7 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $12.7 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $12.7 M |
| EUBANKS TRUST | CORSA RESOURCES, LLC | $12.7 M |
| MIDDLETON "E" | BURK ROYALTY CO., LTD. | $12.7 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $12.6 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $12.5 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $12.5 M |
| BOYD-PICKETT GAS UNIT | HILCORP ENERGY COMPANY | $12.5 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $12.5 M |
| KEILS, W. A. GAS UNIT | HILCORP ENERGY COMPANY | $12.5 M |
| ROBERTS, L. F. | HILCORP ENERGY COMPANY | $12.4 M |
| ROGERS GAS UNIT | HILCORP ENERGY COMPANY | $12.4 M |
| CLARY | DIVERSIFIED PRODUCTION LLC | $12.3 M |
| DUNLAP GAS UNIT NO. 2 | HILCORP ENERGY COMPANY | $12.3 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $12.3 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $12.3 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $12.2 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $12.2 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $12.1 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $12.1 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $12.1 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $12.1 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $12.0 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $12.0 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $11.9 M |
| RAWLS | VALENCE OPERATING COMPANY | $11.9 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $11.9 M |
| IRVIN GAS UNIT | HILCORP ENERGY COMPANY | $11.9 M |
| IVY, ATHEL GAS UNIT | HILCORP ENERGY COMPANY | $11.8 M |
| IRVIN GAS UNIT | HILCORP ENERGY COMPANY | $11.8 M |
| CURRY GAS UNIT | HILCORP ENERGY COMPANY | $11.8 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $11.8 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $11.7 M |
| JONES, L. V. GAS UNIT | HILCORP ENERGY COMPANY | $11.7 M |
| WHITE, H. E. | DIVERSIFIED PRODUCTION LLC | $11.7 M |
| SARTOR GAS UNIT | HILCORP ENERGY COMPANY | $11.5 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $11.5 M |
| MOORE, ALMA | DIVERSIFIED PRODUCTION LLC | $11.5 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $11.5 M |
| DANIEL "G" | DIVERSIFIED PRODUCTION LLC | $11.5 M |
| MOORE, J. H. | DIVERSIFIED PRODUCTION LLC | $11.4 M |
| MCMICHAEL "B" GAS UNIT | HILCORP ENERGY COMPANY | $11.3 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $11.3 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $11.3 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $11.3 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $11.3 M |
| IRVIN GAS UNIT | HILCORP ENERGY COMPANY | $11.2 M |
| EUBANKS TRUST | DIVERSIFIED PRODUCTION LLC | $11.2 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $11.2 M |
| BONNER, J. | HILCORP ENERGY COMPANY | $11.2 M |
| YORK, B. P. | VALENCE OPERATING COMPANY | $11.1 M |
| ROPER | HILCORP ENERGY COMPANY | $11.1 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $11.1 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $11.1 M |
| BUTLER GAS UNIT | HILCORP ENERGY COMPANY | $11.0 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $11.0 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $11.0 M |
| UTLEY #1 | BURK ROYALTY CO., LTD. | $11.0 M |
| UTLEY "A" | DIVERSIFIED PRODUCTION LLC | $11.0 M |
| YORK, B. P. | VALENCE OPERATING COMPANY | $11.0 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $11.0 M |
| MIDDLETON "E" | BURK ROYALTY CO., LTD. | $10.9 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $10.9 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $10.9 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $10.9 M |
| NORTHEN GAS UNIT | HILCORP ENERGY COMPANY | $10.9 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| BROWN, J. W. GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| BARNETT GAS UNIT | HILCORP ENERGY COMPANY | $10.8 M |
| BARNETT GAS UNIT | HILCORP ENERGY COMPANY | $10.7 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $10.7 M |
| ATHEL IVY UNIT | HILCORP ENERGY COMPANY | $10.7 M |
| WILLARD GAS UNIT NO. 2 | HILCORP ENERGY COMPANY | $10.7 M |
| BOYD-PICKETT GAS UNIT | HILCORP ENERGY COMPANY | $10.6 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $10.6 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $10.6 M |
| MOORE, ALMA | DIVERSIFIED PRODUCTION LLC | $10.6 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $10.5 M |
| CURRY GAS UNIT | HILCORP ENERGY COMPANY | $10.5 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $10.5 M |
| MOORE, ALMA | DIVERSIFIED PRODUCTION LLC | $10.5 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $10.4 M |
| UTLEY "H" | DIVERSIFIED PRODUCTION LLC | $10.3 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $10.3 M |
| WILLIAMS, LORENE D. | VALENCE OPERATING COMPANY | $10.2 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $10.2 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $10.2 M |
| CAPPS NO. 1 GAS UNIT | HILCORP ENERGY COMPANY | $10.2 M |
| WHITE, H. E. | DIVERSIFIED PRODUCTION LLC | $10.1 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $10.1 M |
| HENDERSON GAS UNIT | HILCORP ENERGY COMPANY | $10.1 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $10.0 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $10.0 M |
| PHILIP IVY GAS UNIT | DIVERSIFIED PRODUCTION LLC | $10.0 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $10.0 M |
| ZENO KING GAS UNIT | HILCORP ENERGY COMPANY | $10.0 M |
| NORTHEN GAS UNIT | HILCORP ENERGY COMPANY | $10.0 M |
| H. D. BLACK GAS UNIT | HILCORP ENERGY COMPANY | $10.0 M |
| CLARKE GAS UNIT | HILCORP ENERGY COMPANY | $9.9 M |
| KIRSCH GAS UNIT | HILCORP ENERGY COMPANY | $9.9 M |
| RUBY MIDDLETON GAS UNIT | HILCORP ENERGY COMPANY | $9.9 M |
| UTLEY "B" | BURK ROYALTY CO., LTD. | $9.9 M |
| CURRY GAS UNIT | HILCORP ENERGY COMPANY | $9.8 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $9.8 M |
| HENDERSON, JOHN GAS UNIT | HILCORP ENERGY COMPANY | $9.8 M |
| MOORE, ALMA | DIVERSIFIED PRODUCTION LLC | $9.8 M |
| ROGERS GAS UNIT | HILCORP ENERGY COMPANY | $9.7 M |
| HENDERSON, JOHN GAS UNIT | HILCORP ENERGY COMPANY | $9.7 M |
| WHITE, H. E. | DIVERSIFIED PRODUCTION LLC | $9.7 M |
| IVY, ATHEL | HILCORP ENERGY COMPANY | $9.7 M |
| WINFREE GAS UNIT | HILCORP ENERGY COMPANY | $9.7 M |
| WEBSTER, M. A. | BURK ROYALTY CO., LTD. | $9.6 M |
| ROPER GAS UNIT | HILCORP ENERGY COMPANY | $9.6 M |
| ORAND -A- | HILCORP ENERGY COMPANY | $9.6 M |
| ENGLISH | DIVERSIFIED PRODUCTION LLC | $9.6 M |
| HAM GAS UNIT | HILCORP ENERGY COMPANY | $9.6 M |
| COSSON GAS UNIT | HILCORP ENERGY COMPANY | $9.6 M |
| UTLEY "C" | DIVERSIFIED PRODUCTION LLC | $9.6 M |
| BASS "A" | DIVERSIFIED PRODUCTION LLC | $9.6 M |
| HENDERSON | DIVERSIFIED PRODUCTION LLC | $9.5 M |
| HENDERSON-LOTT NO.1 GAS UNIT | HILCORP ENERGY COMPANY | $9.5 M |
| MIDDLETON "E" | BURK ROYALTY CO., LTD. | $9.4 M |
| BONNER, J. | HILCORP ENERGY COMPANY | $9.4 M |
| YORK, B. P. | VALENCE OPERATING COMPANY | $9.4 M |
| MOORE, ALMA | DIVERSIFIED PRODUCTION LLC | $9.3 M |
| BOYD-PICKETT GAS UNIT | HILCORP ENERGY COMPANY | $9.3 M |
| BOYD "A" | HILCORP ENERGY COMPANY | $9.3 M |
| BUTLER GAS UNIT | HILCORP ENERGY COMPANY | $9.3 M |