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Washington County, PA oil and gas wells
10,662 wells: 3,653 active, 3,702 plugged, 1,012 orphaned, run by 348 operators.
Figures from the Pennsylvania Department of Environmental Protection, updated 2026-10-19.
Top operators in Washington
| Operator | Active | Wells here |
|---|---|---|
| RANGE RESOURCES APPALACHIA LLC | 1,398 | 2,184 |
| EQT PROD CO | 317 | 563 |
| RICE DRILLING B LLC | 298 | 537 |
| DIVERSIFIED PROD LLC | 281 | 356 |
| CNX GAS CO LLC | 134 | 344 |
| COLUMBIA GAS TRANS LLC | 130 | 177 |
| KRIEBEL NATURAL GAS CO LLC | 108 | 109 |
| WASHINGTON ENERGY CO LLC | 106 | 111 |
| ONEXXX PROD & EXPLORATION CORP | 100 | 107 |
| PA WELL ACQUISITION CO LLC | 78 | 154 |
| PENNECO OIL CO INC | 74 | 83 |
| K PETROLEUM INC | 65 | 65 |
| APOLLO RESOURCES LLC | 45 | 46 |
| EXPAND OPER LLC | 38 | 38 |
| LOAN ASSET ISSUER LLC SERIES 2021 NG-1 | 36 | 36 |
| ROCKSAUCE OPR LLC | 36 | 36 |
| EQT CHAP LLC | 33 | 46 |
| EJ BRUMAGE & RA PULTORAK | 20 | 24 |
| GRAHAM MICHAEL D | 19 | 24 |
| KEYSTONE CRUDE LLC | 15 | 16 |
| PILLAR ENERGY PA LLC | 15 | 15 |
| OIL & GAS SVC INC | 14 | 18 |
| RICHARD H BURKLAND | 13 | 24 |
| DUNN JOSEPH L | 12 | 14 |
| WASHABAUGH FRANK D | 12 | 13 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|---|---|---|---|
| D. M. CAMPSEY 2 | 37-125-90497 | Orphaned | Dry hole | — |
| D. M. CAMPSEY 4 | 37-125-90499 | Orphaned | Gas | — |
| D. R. CRAFT 4 | 37-125-92063 | Orphaned | Dry hole | PRESTON OIL CO |
| D. R. CRAFT 5 | 37-125-92064 | Orphaned | Dry hole | MANUFACTURERS LIGHT & HEAT CO |
| D. R. CRAFT 6 | 37-125-92065 | Orphaned | Dry hole | — |
| D. TAY 1 | 37-125-91405 | Orphaned | Dry hole | EQUITABLE GAS CO |
| D.E. ALLISON 1 | 37-125-90668 | Orphaned | Dry hole | — |
| DAGUE 2 | 37-125-01924 | Orphaned | Unknown | PA DEP OFC OIL & GAS MGMT |
| DAN MCCONNEL 10 | 37-125-90387 | Orphaned | Oil | — |
| DAN MCCONNEL 12 | 37-125-90388 | Orphaned | Oil | — |
| DAN MCCONNEL 3 | 37-125-90386 | Orphaned | Oil | — |
| DAN MCCONNEL 4 | 37-125-90383 | Orphaned | Oil | — |
| DAN MCCONNEL 6 | 37-125-90384 | Orphaned | Oil | — |
| DAVID CAROSONE ET UX 1 | 37-125-21204 | Orphaned | Oil | PA DEP OFC OIL & GAS MGMT |
| DAVID CLARK 344 | 37-125-01846 | Orphaned | Gas | PA DEP OFC OIL & GAS MGMT |
| DAVID MORROW 273 | 37-125-90432 | Orphaned | Dry hole | — |
| DEBLASIO 1 | 37-125-01947 | Orphaned | Unknown | PA DEP OFC OIL & GAS MGMT |
| DEPAOLI 1 | 37-125-29203 | Orphaned | Unknown | — |
| DEPAOLI 2 | 37-125-29206 | Orphaned | Unknown | — |
| DEPAOLI 3 | 37-125-29207 | Orphaned | Unknown | — |
| DEPAOLI 4 | 37-125-29208 | Orphaned | Unknown | — |
| DINSMORE 1 | 37-125-90330 | Orphaned | Dry hole | — |
| DONALD & OLIVE BARNEY 3 | 37-125-02014 | Orphaned | Gas | — |
| DR. HUGH HANNA 1 | 37-125-92349 | Orphaned | Dry hole | EQUITABLE GAS CO |
| DR. J. MORRISON 2 | 37-125-92354 | Orphaned | Gas | — |
| DR. W. DAVIES 2 | 37-125-90806 | Orphaned | Oil | WA OIL CO |
| DRY RUN 2 WELL OG | 37-125-29289 | Orphaned | Gas | — |
| DRY RUN ROAD 1 | 37-125-29264 | Orphaned | Unknown | — |
| DUGGAN 1 | 37-125-27962 | Orphaned | Gas | — |
| DUNCAN 1 | 37-125-90332 | Orphaned | Oil | — |
| DUNCAN 3 | 37-125-90333 | Orphaned | Oil | — |
| DUNCAN 4 | 37-125-90334 | Orphaned | Oil | — |
| E BARNES 1 | 37-125-00958 | Orphaned | Oil & gas | ALL AMER ENERGY INC |
| E G WALKER 3 | 37-125-92816 | Orphaned | Oil & gas | YOUNG CHARLES E |
| E J BAHANNA G390 | 37-125-00457 | Orphaned | Unknown | MANUFACTURERS LIGHT & HEAT CO |
| E R SCOTT 1 | 37-125-90058 | Orphaned | Gas | EQUITABLE GAS CO |
| E W MACBETH 2 | 37-125-92597 | Orphaned | Oil & gas | — |
| E W MACBETH 4 | 37-125-92599 | Orphaned | Dry hole | — |
| E W NEELEY 1 | 37-125-21307 | Orphaned | Gas | WRIGHT ENTERPRIZES |
| E W PIATT 2 | 37-125-92939 | Orphaned | Dry hole | — |
| E WELSH 320-3 | 37-125-01967 | Orphaned | Unknown | PA DEP OFC OIL & GAS MGMT |
| E. & H. DAY 1 | 37-125-91970 | Orphaned | Oil | MANUFACTURERS LIGHT & HEAT CO |
| E. & H. DAY 4 | 37-125-91972 | Orphaned | Dry hole | — |
| E. C. PRIGG 2 | 37-125-91423 | Orphaned | Dry hole | — |
| E. C. PRIGG 4 | 37-125-91425 | Orphaned | Dry hole | — |
| E. CALVERT 1 | 37-125-91920 | Orphaned | Dry hole | MANUFACTURERS LIGHT & HEAT CO |
| E. CRAFT 1 | 37-125-90504 | Orphaned | Dry hole | — |
| E. E. ANDERSON 1 | 37-125-92042 | Orphaned | Dry hole | — |
| E. E. CALHOUN 2 | 37-125-92074 | Orphaned | Dry hole | MANUFACTURERS LIGHT & HEAT CO |
| E. F. DAY 2 | 37-125-91997 | Orphaned | Gas | DUQUESNE NATURAL GAS CO |
| E. L. MCCORMICK 2 | 37-125-92006 | Orphaned | Gas | — |
| E. LOUGHMAN 6 | 37-125-92342 | Orphaned | Dry hole | — |
| E. M. CHADWICK 4 | 37-125-91757 | Orphaned | Dry hole | — |
| E. M. JANOVICH & M. LEBNACK 11 | 37-125-90956 | Orphaned | Oil | WA OIL CO |
| E. M. JANOVICH & M. LEBNACK 13 | 37-125-90957 | Orphaned | Oil | WA OIL CO |
| E. M. JANOVICH & M. LEBNACK 18 | 37-125-90961 | Orphaned | Oil | WA OIL CO |
| E. M. JANOVICH & M. LEBNACK 19 | 37-125-90962 | Orphaned | Oil | WA OIL CO |
| E. M. JANOVICH & M. LEBNACK 23 | 37-125-90966 | Orphaned | Oil | WA OIL CO |
| E. M. JANOVICH & M. LEBNACK 9 | 37-125-90954 | Orphaned | Oil | WA OIL CO |
| E. MARTIN 2 | 37-125-91892 | Orphaned | Dry hole | — |
| E. MORRIS 16 | 37-125-90550 | Orphaned | Dry hole | — |
| E. MORRIS 3 | 37-125-90508 | Orphaned | Gas | — |
| E. MORRIS 4 | 37-125-90539 | Orphaned | Dry hole | WA OIL CO |
| E. MORRIS 5 | 37-125-90540 | Orphaned | Dry hole | — |
| E.E. MORRIS 1 | 37-125-90456 | Orphaned | Dry hole | EQUITABLE GAS CO |
| EARL W CLOSSER 1A | 37-125-21326 | Orphaned | Oil & gas | PENN ENERGY INC |
| EARL W MYERS (FRMLY ABNER MYERS) 1 | 37-125-01981 | Orphaned | Gas | PA DEP OFC OIL & GAS MGMT |
| ED MCDONALD 11 | 37-125-90407 | Orphaned | Oil | — |
| EDNA MAE RABE 1 | 37-125-90044 | Orphaned | Dry hole | EQUITABLE GAS CO |
| ELIJAH FERRELL 1 | 37-125-90135 | Orphaned | Dry hole | EQT PROD CO |
| ELIZABETH M PHILLIPS 1 | 37-125-90410 | Orphaned | Gas | EQUITABLE GAS CO |
| ELLIOTT 2 | 37-125-90097 | Orphaned | Dry hole | MANUFACTURERS LIGHT & HEAT CO |
| ELLSWORTH COLLERIES 1 | 37-125-90066 | Orphaned | Gas | EQUITABLE GAS CO |
| EVANS 1 | 37-125-91048 | Orphaned | Gas | — |
| F B GRIMES 3 | 37-125-90098 | Orphaned | Dry hole | — |
| F L HASTINGS 2 | 37-125-90064 | Orphaned | Dry hole | PEOPLES NATURAL GAS CO LLC |
| F P FITZWILLIAMS 3 | 37-125-92839 | Orphaned | Dry hole | — |
| F P FITZWILLIAMS 4 | 37-125-92840 | Orphaned | Dry hole | — |
| F THOMAS 1 OG WELL (125-93170 ) | 37-125-29014 | Orphaned | Gas | PA DEP OFC OIL & GAS MGMT |
| F. A. KUHN 1 | 37-125-91862 | Orphaned | Dry hole | — |
| F. E. BOYLE 10 | 37-125-91179 | Orphaned | Oil | WA OIL CO |
| F. E. BOYLE 8 | 37-125-91177 | Orphaned | Oil | WA OIL CO |
| F. F. MCQUOWN 1 | 37-125-90483 | Orphaned | Dry hole | — |
| F. HUFFMAN 10 | 37-125-91806 | Orphaned | Dry hole | — |
| F. MAHONY 1 | 37-125-91035 | Orphaned | Dry hole | — |
| F. T. NULL 2 | 37-125-91380 | Orphaned | Gas | — |
| F.L. KNOX 2 | 37-125-90654 | Orphaned | Dry hole | — |
| FALLOWFIELD 1 | 37-125-02271 | Orphaned | Gas | PA DEP OFC OIL & GAS MGMT |
| FANNIE SMITH 1 | 37-125-90028 | Orphaned | Dry hole | MANUFACTURERS LIGHT & HEAT CO |
| FARRABEE 13 | 37-125-01945 | Orphaned | Oil | PA DEP OFC OIL & GAS MGMT |
| FARRABEE 2 | 37-125-01944 | Orphaned | Oil | PA DEP OFC OIL & GAS MGMT |
| FERGUS 2 | 37-125-92731 | Orphaned | Dry hole | — |
| FERGUS 84-141 | 37-125-21862 | Orphaned | Unknown | EIGHTY FOUR MINING CO |
| FINDLAY CLAY PROD. 1 | 37-125-91633 | Orphaned | Oil | — |
| FINDLEY CLAY PROD. 2 | 37-125-91634 | Orphaned | Oil | — |
| FINLEY 1 | 37-125-01995 | Orphaned | Gas | PA DEP OFC OIL & GAS MGMT |
| FLACK S 7 | 37-125-01249 | Orphaned | Oil | PENNZOIL PROD CO |
| FLOYD B LONGSTRETH 3 | 37-125-90021 | Orphaned | Gas | MANUFACTURERS LIGHT & HEAT CO |
| FRANK & SUSAN DURST 286 | 37-125-21730 | Orphaned | Unknown | ENLOW FORK MINING CO |
| FRANK C CRAIG L4626 | 37-125-00291 | Orphaned | Unknown | MANUFACTURERS LIGHT & HEAT CO |