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Ohio Well Data

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Total wells

242,299
Ohio

Drill activity

—
drill dates not in our copy of this source

State FIPS Code: 39 · Activity across 88 counties.

Active drilling rigs · Baker Hughes snapshot, week of 2026-07-17

11 rigs active

Top 7 counties by rig count

  • 3 Harrison
  • 2 Carroll
  • 2 Jefferson
  • 1 Belmont
  • 1 Columbiana
  • 1 Guernsey
  • 1 Monroe

By basin

  • 11 Utica

Drilling for

  • 10 Gas
  • 1 Oil

Ohio county activity

Counties shaded by total well count. Click any county for its operators, fields, and recent activity.

HANCOCK — 7,712 wellsALLEN — 4,849 wellsLAKE — 1,594 wellsFAYETTE — 17 wellsBUTLER — 28 wellsMORGAN — 8,055 wellsPORTAGE — 4,489 wellsSCIOTO — 439 wellsVINTON — 1,900 wellsPAULDING — 116 wellsHENRY — 219 wellsFULTON — 164 wellsBROWN — 10 wellsLOGAN — 173 wellsTRUMBULL — 4,143 wellsPIKE — 166 wellsMONROE — 10,829 wellsLAWRENCE — 955 wellsADAMS — 31 wellsCRAWFORD — 160 wellsGUERNSEY — 5,915 wellsVAN WERT — 285 wellsPICKAWAY — 295 wellsMUSKINGUM — 10,451 wellsRICHLAND — 1,030 wellsCHAMPAIGN — 29 wellsWAYNE — 6,937 wellsOTTAWA — 425 wellsHARRISON — 4,234 wellsCLARK — 22 wellsHOCKING — 6,173 wellsMIAMI — 33 wellsDELAWARE — 401 wellsDARKE — 138 wellsGREENE — 36 wellsASHLAND — 5,964 wellsLUCAS — 137 wellsASHTABULA — 4,944 wellsPREBLE — 27 wellsJACKSON — 732 wellsSTARK — 6,590 wellsMAHONING — 4,179 wellsTUSCARAWAS — 6,080 wellsHIGHLAND — 27 wellsMORROW — 4,302 wellsMARION — 261 wellsPERRY — 11,610 wellsERIE — 221 wellsCLINTON — 20 wellsLORAIN — 2,169 wellsDEFIANCE — 68 wellsATHENS — 5,508 wellsJEFFERSON — 3,128 wellsSANDUSKY — 916 wellsMONTGOMERY — 23 wellsAUGLAIZE — 3,577 wellsGEAUGA — 2,192 wellsHAMILTON — 25 wellsHOLMES — 7,080 wellsCOLUMBIANA — 4,902 wellsCARROLL — 3,931 wellsBELMONT — 3,244 wellsROSS — 90 wellsWASHINGTON — 15,539 wellsMADISON — 16 wellsHARDIN — 349 wellsCLERMONT — 25 wellsNOBLE — 8,074 wellsPUTNAM — 47 wellsMEIGS — 4,836 wellsFRANKLIN — 56 wellsHURON — 420 wellsWOOD — 2,313 wellsSENECA — 1,584 wellsWILLIAMS — 77 wellsUNION — 91 wellsCUYAHOGA — 3,407 wellsWARREN — 14 wellsFAIRFIELD — 3,011 wellsKNOX — 6,853 wellsLICKING — 9,362 wellsSUMMIT — 3,546 wellsSHELBY — 146 wellsMEDINA — 6,729 wellsGALLIA — 1,124 wellsCOSHOCTON — 8,119 wellsWYANDOT — 1,274 wellsMERCER — 886 wells
< 5656+349+2,313+5,915+

Top Operators by total wells in Ohio

OWS ACQUISITION CO LLC5,619DIVERSIFIED PRODUCTION LLC4,704COLUMBIA GAS TRANSMISSION LLC2,763Eco Power Crypto LLC2,382OXFORD OIL1,722KENOIL LLC1,624NORTHWOOD ENERGY CORP1,404EOG Ohio, LLC1,247PETROX, INC1,193ASCENT RESOURCES UTICA LLC1,176
OWS ACQUISITION CO LLC 0
DIVERSIFIED PRODUCTION LLC 0
COLUMBIA GAS TRANSMISSION LLC 0
Eco Power Crypto LLC 0
OXFORD OIL 0
KENOIL LLC 0
NORTHWOOD ENERGY CORP 0
EOG Ohio, LLC 0
PETROX, INC 0
ASCENT RESOURCES UTICA LLC 0

View all operators in Ohio »

Producing Basins in Ohio geology that drives drilling here

  • Appalachian Basin

Each basin spans multiple states — follow a link to see the broader producing region.

Recent wells

Well Name County Last activity Updates Operator API
Pearley TPR 4C TUSCARAWAS 2026-08-18 EOG RESOURCES INC. 34157255760000
Pearley TPR 8D TUSCARAWAS 2026-08-18 EOG RESOURCES INC. 34157255780000
Pearley TPR 206D TUSCARAWAS 2026-08-18 EOG RESOURCES INC. 34157255770000
Pearley TPR 202C TUSCARAWAS 2026-08-18 EOG RESOURCES INC. 34157255750000
ALABASTER N STC NB 5H NOBLE 2026-08-18 ASCENT RESOURCES UTICA LLC 34121247200000
ALABASTER NW STC NB 3H NOBLE 2026-08-18 ASCENT RESOURCES UTICA LLC 34121247190000
HWW HST 206A HARRISON 2026-08-18 EOG RESOURCES INC. 34067219050000
HWW HST 8A HARRISON 2026-08-18 EOG RESOURCES INC. 34067219060000
HWW HST 204B HARRISON 2026-08-18 EOG RESOURCES INC. 34067219040000
HWW HST 2B HARRISON 2026-08-18 EOG RESOURCES INC. 34067219030000

Counties:

WASHINGTON
PERRY
MONROE
MUSKINGUM
LICKING
COSHOCTON
NOBLE
MORGAN
HANCOCK
HOLMES
WAYNE
KNOX
MEDINA
STARK
HOCKING
TUSCARAWAS
ASHLAND
GUERNSEY
ATHENS
ASHTABULA
COLUMBIANA
ALLEN
MEIGS
PORTAGE
MORROW
HARRISON
MAHONING
TRUMBULL
CARROLL
AUGLAIZE
SUMMIT
CUYAHOGA
BELMONT
JEFFERSON
FAIRFIELD
WOOD
GEAUGA
LORAIN
VINTON
LAKE
SENECA
WYANDOT
GALLIA
RICHLAND
LAWRENCE
SANDUSKY
MERCER
JACKSON
SCIOTO
OTTAWA
HURON
DELAWARE
HARDIN
PICKAWAY
VAN WERT
MARION
ERIE
HENRY
LOGAN
PIKE
FULTON
CRAWFORD
SHELBY
DARKE
LUCAS
PAULDING
UNION
ROSS
WILLIAMS
DEFIANCE
FRANKLIN
PUTNAM
GREENE
MIAMI
ADAMS
CHAMPAIGN
BUTLER
PREBLE
HIGHLAND
HAMILTON
CLERMONT
MONTGOMERY
CLARK
CLINTON
FAYETTE
MADISON
WARREN
BROWN

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City links resolve to that city’s county/parish well activity page.

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