| ATLAS OPERATING LLC / BRECKENRIDGE 27 20N 17W 1H | Air | — | — | — | No Violation Identified |
| ATLAS OPERATING LLC / LOUTHAN 2 20N 17W 1H | Air | — | — | — | No Violation Identified |
| BCE MACH III LLC / PARMENTER 1 16 STATION | Air | — | — | — | No Violation Identified |
| BISON OILFIELD SERVICES / WALLER TRUCK OFF LOADING FACILITY | Air | — | — | — | No Violation Identified |
| BLAKE PRODUCTION CO INC / WINNING COLORS 1816 1 13H | Air | — | — | — | No Violation Identified |
| CELLULAR NETWORK PARTNERSHIP DBA PIONEE / SEILING DT II | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / CHAIN 1 34MH | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / COONS 2 34MH | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / GAYLE JAQUITH 1 11MH | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / KENNETH 1 34MH | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / RJT TATE RANCH 1 22MH | Air | — | — | — | No Violation Identified |
| CRAWLEY PETROLEUM CORP / VIRGIE 1 26 35MXH | Air | — | — | — | No Violation Identified |
| DCP MIDSTREAM LP/CIMARRON PLT | Air, Hazardous waste | 3 | — | — | Violation Identified |
| DCP MIDSTREAM LP/HEMPHILL SEILING STA | Air | — | — | — | No Violation Identified |
| DCP MIDSTREAM, LP, CIMARRON PLANT | — | — | — | — | — |
| DCP OPERATING CO LP / ORION BOOSTER STATION | Air | — | — | — | No Violation Identified |
| DEVON ENERGY PRODUCTION CO LP / VIGNERY 1A 29H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / AMANDA 13 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ANITA 17 8 19 17 2H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ANITA 17 8 19 17 3H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ANITA 8 17 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BARTENBACH 22 15 19 18 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BETH 32 20 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BIVENS 7 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BLUEBIRD 3 18N 15W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BLUMER 23 19 18 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BRANSLETTER 2 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BROWN TRUST 31 20 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / BURCHETT 11 2 19 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / CARTER 29 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / CARTER 29 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / COPE 23 14 19 16 1HX WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / COX 23 14 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DANIELE 24 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DEENA 15 10 19 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DEENA 15 10 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DENNIS 28 19 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DERALD 36 25 19 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / DIERCKS 25 19N 17W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / EARL 30 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / EARL 30 19 27 2H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ELAINE 12 13 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ELAINE WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ENGLAND 30 20 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ENGLAND 30 20 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FARWELL 25 20 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FERGUSON 12 19N 16W 1H R WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FORBES 25 24 20 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FORBES 25 24 20 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FORBES 25 24 20 17 3H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FRED 4 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / FRED 4 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / GTO JUDGE 31 19N 16W 1HX WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HARGIS 21 16 20 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HEATH 16 9 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HEATH 16 9 19 17 3H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HEATH 9 16 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HEDGES 22 19N 17W 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HEDGES 6 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HLC 25 36 20 18 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HLC 36 25 20 18 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HOWARD 5 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / HOWARD WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / IRVING 19 19 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / JAMES 20 20 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / JERRY LEE 27 19N 16W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / JOHNSON 2 18 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / JORDAN 24 13 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / JUDITH ANN 1H 2 WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / LINNIA 1H 21 | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / LOUTHAN 3 19 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MCCAMEY 28 19N 17W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MCCUBBIN 31 30 19 15 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MERLE 32 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MYRNA 8 19 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MYRNA 8 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / MYWAY 1H 26 | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / OLIVE LEE 1H 22 | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / PAMELA 15 19N 16W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / PATSY 13 12 20 17 3H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / PATSY 13 12 20 17 4H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / RANDI 18 7 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / RANDI 18 7 19 17 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / RANDI WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / RAPP 1 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / REBECCA 9 4 19 17 1H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / ROY 26 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / RUSSELL 17 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SANDER TRUST 3 10 19 17 ANNEVA 3 34 20 | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SCHROEDER 2 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SEAL TRUST 29 19 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SEIDEL 5 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SEIFRIED TRUST 4 18 16 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SHELBY 24 13 PAD 1 | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SINCLAIR 11 14 19 18 1H PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / SINCLAIR 14 11 19 18 2H WELL PAD | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / VIRGINIA LEE 10 19N 16W 1H | Air | — | — | — | No Violation Identified |
| DIVERSIFIED PRODUCTION LLC / WILSON 35 19 16 1H PAD | Air | — | — | — | No Violation Identified |
| DUNCAN OIL PROPERTIES INC / RLB 1 34H | Air | — | — | — | No Violation Identified |
| ENLINK MIDSTREAM SERVICES LLC / CHERRY COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| ET GATHERING PROCESSING LLC / CYCLONE COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| ET GATHERING PROCESSING LLC / LENORA COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| ET GATHERING PROCESSING LLC / ROBE CREEK COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| ET GATHERING PROCESSING LLC / SEILING COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| FW MIDCON I LLC / ALEXANDER FED 1915 1H 10X RUBEN FED 19 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / AUNT HELEN 1 16H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / CAMPBELL 1H 12 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / CATHERINE 1 23H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / CHARLES 1H 19 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / CLARK 1915 1H 20 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / CLC 1915 1H 26 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / DEBORAH LYNNE 1H 6 IRVING FED 1915 1H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / FONDA FED 1915 1H 14X | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / GENEIVIE 1915 1H 5 JACK 1915 1H 4 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / GOSS 1915 1H 8X JAKE 1915 1H 21X | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / HAZEL 1 9H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / HEDGES 1 27OH | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / HYDEN 1914 1H 17X | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / JOHNSON 1914 1H 7 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / JOLYNN 1 18H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / JONES 1915 1H 19 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / MARIE 1 13H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / NORLENE 1 15H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / REBECCA 1914 1H 27X PLC FED 1914 1H 15 | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / RUTH 1 14H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / STOTTS 1917 1 360H | Air | — | — | — | No Violation Identified |
| FW MIDCON I LLC / WALTERS 1915 1H 22X | Air | — | — | — | No Violation Identified |
| GORE NITROGEN PUMPING SERVICE, LLC | Hazardous waste | — | — | — | No Violation Identified |
| MEWBOURNE OIL CO / REESE 20 17 MD 1H | Air | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC DBA AT AN / OKL01458 15440578 | Air | — | — | — | No Violation Identified |
| NEW CINGULAR WIRELESS PCS LLC DBA AT AN / SEILING 10140935 | Air | — | — | — | No Violation Identified |
| NEXTERA ENERGY RESOURCES LLC / SEILING WIND ENERGY CENTER | Air | — | — | — | No Violation Identified |
| ONEOK - OGT - THUNDER PLAINS CS | Hazardous waste | — | — | — | No Violation Identified |
| ONEOK GAS TRANSPORTATION LLC / THUNDER PLAINS COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| PANHANDLE EASTERN PIPELINE/SEILING STA | Air, Hazardous waste | 2 | — | — | No Violation Identified |
| PEPL ELK CITY 104 GATE | Hazardous waste | — | — | — | No Violation Identified |
| PLAINS MARKETING LP/SEILING CRUDE OIL ST | Air | — | — | — | No Violation Identified |
| REDCLIFF MIDSTREAM LLC / RICHMOND COMPRESSOR STATION | Air | — | — | — | No Violation Identified |
| REDCLIFF MIDSTREAM LLC / WIND ROW COMPRESSOR STATION | Air | 1 | 1 | $3,938 | No Violation Identified |
| SAND CREEK RESOURCES LLC / COLE 1 36H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BROMLOW 2015 1 34H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CAMPBELL 1 26H23H CAMPBELL 3 26H CAMPB | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / KASPER 1 28H KASPER 2 28H CHARLESTON 1 | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / KASPER 2015 3 28H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / LAMM 2017 1 19H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / MEDILL 2015 1 27H MEDILL 2015 2 27H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / MISSION 1914 1 6H MISSION 1914 2 6H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / PENELOPE 2015 3 19H30H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / PETERS TRUST 1915 1 29H PETERS TRUST 1 | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / REGINA 1915 1 18H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / REGINA 1915 2 18H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / RIDLEY 2015 1 18H 2 18H | Air | — | — | — | No Violation Identified |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / TAYLOR 2018 1H 22 | Air | — | — | — | No Violation Identified |
| SEILING WIND I & II LLC | Hazardous waste | — | — | — | No Violation Identified |
| SEILING-CL2 & RO PLANT | Drinking water | 1 | — | — | No Violation Identified |
| SKYCAP ENERGY LLC / COX 1 27H | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM II LLC / TUCKER 1 25H | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM LLC / ALMOND JOY 21 1H MOUNDS 16 1H OIL AND | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM LLC / HYDEN 19 14 16 20 21 1H OIL AND GAS FA | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM LLC / LINCOLN 19 14 21 1 OIL AND GAS FACILIT | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM LLC / ROOSEVELT 18 15 05 1H OIL AND GAS FACI | Air | — | — | — | No Violation Identified |
| STAGHORN PETROLEUM LLC / VANGUARD 20 16 26 1H | Air | — | — | — | No Violation Identified |
| TARGA PIPELINE MIDCONTINENT WESTOK LLC / DART COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| TMOBILE CENTRAL LLC / T MOBILE PARALLEL | Air | — | — | — | No Violation Identified |
| TOM STACK LLC / MAPLE COMPRESSOR STATION | Air | 1 | — | — | No Violation Identified |
| UNIT PETROLEUM CO / MYERS A 1 | Air | — | — | — | No Violation Identified |
| VALIDUS ENERGY II MIDCON LLC / OAKES PAD | Air | — | — | — | No Violation Identified |
| VERIZON WIRELESS / SEILING OK | Air | — | — | — | No Violation Identified |
| WESTERN MOUNTAIN RESOURCES LLC / KROWS 19 19 17 1H PAD | Air | — | — | — | No Violation Identified |
| WESTERN MOUNTAIN RESOURCES LLC / SARA JONES 1H 31 PAD | Air | — | — | — | No Violation Identified |