EPA Air · stack tests by state, industry and year
Oil and gas extraction (NAICS 2111): stack tests in Oklahoma, 2025
- 1,089Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2025 at a Oklahoma source whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record.
Oil and gas extraction (NAICS 2111) in Oklahoma, other years
Other industries in Oklahoma, 2025
- Pipeline transportation (NAICS 4862) 112
- Petroleum and coal products manufacturing (NAICS 3241) 10
- Utilities (NAICS 2211) 7
- Mining and quarrying (NAICS 2123) 5
Air-emissions stack tests recorded in Oklahoma, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-01-31 | TALL OAK WOODFORD LLC / SOLERA COMPRESSOR FACILITY | MCALESTER, Pittsburg, OK | Pass | State |
| 2025-01-30 | MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION | OKARCHE, Canadian, OK | Pass | State |
| 2025-01-30 | DCP OPERATING CO LP / BAY BOOSTER | CEMENT, Grady, OK | Pass | State |
| 2025-01-30 | ET GATHERING PROCESSING LLC / CARTERSVILLE COMPRESSOR STATION | KEOTA, Haskell, OK | Pass | State |
| 2025-01-30 | ET GATHERING PROCESSING LLC / RED TANK COMPRESSOR STATION | ROLAND, Sequoyah, OK | Pass | State |
| 2025-01-29 | MARKWEST OKLAHOMA GAS CO LLC / CUSTER STABILIZATION STATION | ARAPAHO, Custer, OK | Pass | State |
| 2025-01-29 | MARKWEST OKLAHOMA GAS CO LLC / CUSTER STABILIZATION STATION | ARAPAHO, Custer, OK | Pass | State |
| 2025-01-29 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-29 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-29 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-01-29 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-01-28 | MUSTANG GAS PRODUCTS LLC / RODMAN GAS PLANT — high-priority violation on file | DRUMMOND, Garfield, OK | Pass | State |
| 2025-01-28 | MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION | LOYAL, Kingfisher, OK | Pass | State |
| 2025-01-28 | MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION | LOYAL, Kingfisher, OK | Pass | State |
| 2025-01-28 | BCE MACH III MIDSTREAM HOLDINGS LLC / NORTH OF LINCOLN COMPRESSOR STATION | CRESCENT, Kingfisher, OK | Pass | State |
| 2025-01-28 | BCE MACH III MIDSTREAM HOLDINGS LLC / NORTH OF LINCOLN COMPRESSOR STATION | CRESCENT, Kingfisher, OK | Pass | State |
| 2025-01-28 | SUPERIOR MIDSTREAM LLC / REEDING COMPRESSOR STATION | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-28 | SUPERIOR MIDSTREAM LLC / REEDING COMPRESSOR STATION | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-28 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-01-28 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-01-27 | ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY | PURDY, Garvin, OK | Pass | State |
| 2025-01-27 | ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY | PURDY, Garvin, OK | Pass | State |
| 2025-01-27 | ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY | PURDY, Garvin, OK | Pass | State |
| 2025-01-27 | SUPERIOR MIDSTREAM LLC / BELMON GAS PLANT | TONKAWA, Kay, OK | Pass | State |
| 2025-01-27 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-27 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-27 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-27 | SUPERIOR MIDSTREAM LLC / REEDING COMPRESSOR STATION | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-27 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2025-01-26 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2025-01-24 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2025-01-24 | DCP OPERATING CO LP / SUNDOWN COMPRESSOR STATION | BRADLEY, Grady, OK | Pass | State |
| 2025-01-24 | FW MIDCON I LLC / HATFIELD RANCH 0606 1 2 3 4 12 1WXH | CHICKASHA, Grady, OK | Pass | State |
| 2025-01-23 | UNIT PETROLEUM CO / STUTEVILLE 1 35 | HITCHCOCK, Blaine, OK | Pass | State |
| 2025-01-23 | MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION | OKARCHE, Canadian, OK | Pass | State |
| 2025-01-23 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-23 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-22 | BCE MACH LLC / BRADY TRUST 32 28 12 PAD | CHEROKEE, Alfalfa, OK | Pass | State |
| 2025-01-22 | ET GATHERING PROCESSING LLC / TUSSY COMPRESSOR STATION | RATLIFF CITY, Carter, OK | Pass | State |
| 2025-01-22 | UNIT PETROLEUM CO / SARATOGA PAD | THOMAS, Custer, OK | Pass | State |
| 2025-01-22 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-22 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-22 | PALO DURO PIPELINES TEXAS GATHERING LP / SCOUT RIDGE COMPRESSOR STATION | REYDON, Roger Mills, OK | Pass | State |
| 2025-01-22 | PALO DURO PIPELINES TEXAS GATHERING LP / SCOUT RIDGE COMPRESSOR STATION | REYDON, Roger Mills, OK | Pass | State |
| 2025-01-21 | VALIDUS ENERGY II MIDCON LLC / SNYDER 3 19 18 1409MHX FACILITY | GEARY, Canadian, OK | Pass | State |
| 2025-01-21 | MARKWEST OKLAHOMA GAS CO LLC / THETA COMPRESSOR STATION | OKARCHE, Canadian, OK | Pass | State |
| 2025-01-21 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-21 | DCP OPERATING CO LP / DEAN BOOSTER STATION | POCASSET, Grady, OK | Pass | State |
| 2025-01-21 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-20 | VALIDUS ENERGY II MIDCON LLC / DARRELL BENNETT 6 20MH | PIEDMONT, Canadian, OK | Pass | State |
| 2025-01-20 | VALIDUS ENERGY II MIDCON LLC / EVERY PAD | PIEDMONT, Canadian, OK | Pass | State |
| 2025-01-17 | TALL OAK MIDCON LLC / CARMEN COMPRESSOR STATION | CARMEN, Alfalfa, OK | Pass | State |
| 2025-01-17 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-01-17 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-01-17 | CHISHOLM OIL AND GAS OPERATING LLC / PINTAIL 2 21H 2 21 28H | CRESCENT, Logan, OK | Pass | State |
| 2025-01-17 | CHISHOLM OIL AND GAS OPERATING LLC / POLLARD 1 16H | CRESCENT, Logan, OK | Pass | State |
| 2025-01-16 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-01-16 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-01-16 | ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2025-01-16 | ET GATHERING PROCESSING LLC / KATIE COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
| 2025-01-16 | ET GATHERING PROCESSING LLC / KATIE COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
| 2025-01-16 | EOG RESOURCES INC / MUSTANG CTB | BLANCHARD, Grady, OK | Pass | State |
| 2025-01-16 | EOG RESOURCES INC / MUSTANG CTB | BLANCHARD, Grady, OK | Pass | State |
| 2025-01-16 | TOM STACK LLC / CHISHOLM PLANT | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-15 | ET GATHERING PROCESSING LLC / ALFALFA COMPRESSOR STATION | CHEROKEE, Alfalfa, OK | Pass | State |
| 2025-01-15 | BCE MACH LLC / CLYDE HANSEN 11 2 14N 9W 2 3MHX PAD | CALUMET, Canadian, OK | Pass | State |
| 2025-01-15 | BCE MACH LLC / ZUM 28 13 7 4MH PAD | EL RENO, Canadian, OK | Pass | State |
| 2025-01-15 | TOM STACK LLC / CHISHOLM PLANT | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-15 | TOM STACK LLC / CHISHOLM PLANT | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-15 | MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-15 | MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2025-01-15 | EOG RESOURCES INC / LELIA 5X 1H PRODUCTION FACILITY | BLANCHARD, McClain, OK | Pass | State |
| 2025-01-14 | BCE MACH LLC / BIMBAT 21 16 12N 6W 1 2MHX ROSEANNADA | YUKON, Canadian, OK | Pass | State |
| 2025-01-14 | BCE MACH LLC / LONE WOLF 35 26 12N 8W 1MHX 2MHX 3MHX | EL RENO, Canadian, OK | Pass | State |
| 2025-01-14 | TOM STACK LLC / CHISHOLM PLANT | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-14 | TOM STACK LLC / CHISHOLM PLANT | CASHION, Kingfisher, OK | Pass | State |
| 2025-01-14 | MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION | LOYAL, Kingfisher, OK | Pass | State |
| 2025-01-13 | BCE MACH LLC / MADDEN 26 23 10N 7W PAD | MINCO, Grady, OK | Pass | State |
| 2025-01-10 | BCE MACH LLC / SUMMER MOON 8 12N 8W PAD | EL RENO, Canadian, OK | Pass | State |
| 2025-01-10 | BCE MACH LLC / RL LANCASTER 26 28 13 1H STA | CAPRON, Woods, OK | Pass | State |
| 2025-01-09 | TOM STACK LLC / COOP COMPRESSOR FACILITY | OKARCHE, Kingfisher, OK | Pass | State |
| 2025-01-08 | TALL OAK MIDCON LLC / CARMEN COMPRESSOR STATION | CARMEN, Alfalfa, OK | Pass | State |
| 2025-01-07 | TALL OAK MIDCON LLC / CARMEN COMPRESSOR STATION | CARMEN, Alfalfa, OK | Pass | State |
| 2025-01-07 | FW MIDCON I LLC / LULA 1709 2H 3H 16X GILL 1709 2H 3H 4X | LOYAL, Kingfisher, OK | Pass | State |
| 2025-01-07 | CHISHOLM OIL AND GAS OPERATING LLC / WINCHESTER 1 30H | GUTHRIE, Logan, OK | Pass | State |
| 2025-01-07 | DCP OPERATING CO LP / STRAIGHT COMPRESSOR STATION | GUYMON, Texas, OK | Pass | State |
| 2025-01-06 | TOM STACK LLC / SPINDLETAP COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2025-01-03 | BCE MACH LLC / ELMENHORST 1H 01 12 | EL RENO, Canadian, OK | Pass | State |
| 2025-01-02 | BCE MACH LLC / CLARK 15 29 10 1H STATION | AMORITA, Alfalfa, OK | Pass | State |
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.