| 1 | D E MAUK | Indiana County, PA | Gas Property | Dec 2025 |
| 2 | D G WERTZ | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 3 | D J BRAUGHLER | Indiana County, PA | Gas Property | Dec 2025 |
| 4 | D KIN | Indiana County, PA | Gas Property | Dec 2025 |
| 5 | D MARSH | Indiana County, PA | Gas Property | Dec 2025 |
| 6 | D SHEARER | Indiana County, PA | Gas Property | Dec 2025 |
| 7 | D W & M B OBERLIN FMLY L M OBERLIN | Indiana County, PA | Gas Property | Dec 2025 |
| 8 | D W RARAIGH | Indiana County, PA | Gas Property | Dec 2025 |
| 9 | DALE A & DORIS M LAKE | Indiana County, PA | Gas Property | Dec 2025 |
| 10 | DALE W KOHLHEPP | Indiana County, PA | Gas Property | Dec 2025 |
| 11 | DALESSIO | Indiana County, PA | Gas Property | Dec 2025 |
| 12 | DANIEL J LIEB | Indiana County, PA | Gas Property | Dec 2025 |
| 13 | DANIEL R HAUGER | Indiana County, PA | Gas Property | Dec 2025 |
| 14 | DANKS AUL | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 15 | DAVID COCHRAN | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 16 | DAVID G & MAUREEN A POUNDS | Indiana County, PA | Gas Property | Dec 2025 |
| 17 | DAVID J SWANSON | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 18 | DAVID W SIMPSON | Indiana County, PA | Gas Property | Dec 2025 |
| 19 | DAVIS | Indiana County, PA | Gas Property | Dec 2025 |
| 20 | DAVIS | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 21 | DEABENDERFER | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 22 | DEEDS | Indiana County, PA | Gas Property | Dec 2025 |
| 23 | DEFORNO | Indiana County, PA | Gas Property | Dec 2025 |
| 24 | DELTON STILES S | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 25 | DEYARMIN | Indiana County, PA | Gas Property | Dec 2025 |
| 26 | DICK-1 | Indiana County, PA | Gas Property | Dec 2025 |
| 27 | DIXON | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 28 | DIXON S LIGHTCAP | Indiana County, PA | Gas Property | Dec 2025 |
| 29 | DONALD | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 30 | DONALD BOGDANSKI ET AL | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 31 | DONALD E & MABEL S MARTIN | Indiana County, PA | Gas Property | Dec 2025 |
| 32 | DONALD P MCPHERSON | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 33 | DONALD STREAMS | Indiana County, PA | Gas Property | Dec 2025 |
| 34 | DONALD W STREAMS | Indiana County, PA | Gas Property | Dec 2024 |
| 35 | DOROTHY MCNAUGHTON | Indiana County, PA | Gas Property | Dec 2025 |
| 36 | DOUGLAS E. BIEDA | Indiana County, PA | Gas Property | Dec 2025 |
| 37 | DOUGLAS HEIRS | Indiana County, PA | Gas Property | Dec 2025 |
| 38 | DR C M SMITH | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 39 | DUNLAP | Indiana County, PA | Gas Property | Dec 2025 |
| 40 | DWIGHT E BARKLEY | Indiana County, PA | Gas Property | Dec 2025 |