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Garfield County, Oklahoma Wells Summary

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Total wells

8,230
Garfield County

Drill activity

—
drill dates not in our copy of this source

Garfield County contains 8,230 wells on file, with top operators including ATLANTIC RICHFIELD COMPANY and M M ENERGY INC.

Most recent well on record: Peach, operated by TRILATERAL OPERATING LLC — last updated April 2026.

County FIPS Code: 40047

Active drilling rigs · Baker Hughes snapshot, week of 2026-07-10

48 rigs across the state
0 in this county / area

By basin

  • 20 Cana Woodford
  • 18 Granite Wash
  • 7 Other
  • 2 Ardmore Woodford
  • 1 Arkoma Woodford

Drilling for

  • 48 Oil

Garfield County well density

Every dot is one well — small blue dots are historic wells; larger orange dots are wells with activity in the last 60 days.
8,127 wells plotted · 0 active in last 60 days

Basemap © OpenStreetMap contributors · well data © Oil and Gas Information · tiles served by DynamoMap

Top Operators in Garfield County by total wells

ATLANTIC RICHFIELD COMPANY252M M ENERGY INC190FORMENTERA OPERATIONS LLC185SANDRIDGE EXPLORATION & PRODUCTION LLC166GREAT HORNED OWLS, LLC92CRAWLEY PETROLEUM CORPORATION70RESOURCES OPERATING CO INC65ANADARKO MINERALS INC64WLW OIL & GAS LLC63SPRING VALLEY OIL & GAS INC62

Operators: Atlantic Richfield Company, M M Energy Inc, Formentera Operations Llc, Sandridge Exploration & Production Llc, Great Horned Owls, Llc, Crawley Petroleum Corporation, Resources Operating Co Inc, Anadarko Minerals Inc, Wlw Oil & Gas Llc, Spring Valley Oil & Gas Inc.

Top Counties in Oklahoma most active by total wells

Compare Garfield against the other busiest counties in Oklahoma:

  • CREEK · 33,023 wells
  • OKMULGEE · 24,960 wells
  • STEPHENS · 21,269 wells
  • NOWATA · 19,996 wells
  • CARTER · 19,348 wells
  • WASHINGTON · 17,431 wells
  • SEMINOLE · 16,294 wells
  • TULSA · 13,457 wells
  • GARVIN · 11,703 wells
  • ROGERS · 11,304 wells
  • LINCOLN · 10,190 wells
  • KAY · 10,183 wells

Recent wells

Well Name Last activity Updates Operator API
Peach 2026-04-20 TRILATERAL OPERATING LLC 3504700023
LUCY HARJO 2026-03-18 CIRCLE STAR M ENERGY INC 3512322098
WILSON 2026-03-18 BETTIS BOYLE & STOVALL 3504922340
JANTZEN 2026-03-18 SEALS OIL COMPANY 3504720843
STATE OF OKLA 2026-03-18 D & J OIL COMPANY INC 3504720823
LONG 2026-03-18 BUMBLEBEE ENERGY LLC 3504720842
HASKINS 2026-03-18 TILLEY OIL & GAS INC 3504720791
DANIELS 2026-03-18 TRIPLETT LARRY W 3504720748
WHAYLEN 2026-03-18 NORTH CENTRAL CASING PULLER INC 3504720767
NORA C MAHONEY 2026-03-18 KEENER OIL COMPANY 3504720790

Surface Ownership Records:

Need detailed 2026 surface ownership information for Garfield County that includes the parcel gis? GIS Parcel Data Coverage For Garfield County Oklahoma
Download Garfield County Parcel GIS

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