Grady County, Oklahoma Wells Summary

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Total wells

7,450
Grady County

Drill activity

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drill dates not in our copy of this source

Grady County contains 7,450 wells on file, with top operators including CONTINENTAL RESOURCES INC and MACK ENERGY CO..

Most recent well on record: PLATO, operated by CONTINENTAL RESOURCES INC — last updated June 2026.

County FIPS Code: 40051

Active drilling rigs · Baker Hughes snapshot, week of 2026-07-02

48 rigs across the state
8 in this county / area

By basin

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

Drilling for

  • 48 Oil

Grady 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.
7,340 wells plotted · 11 active in last 60 days

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

Top Operators in Grady County by total wells

CONTINENTAL RESOURCES INC515MACK ENERGY CO.326VALIDUS ENERGY II MIDCON LLC274GULFPORT MIDCON LLC237DAYLIGHT PETROLEUM LLC227P.O.&G. OPERATING LLC175FW MIDCON I, LLC172CAMINO NATURAL RESOURCES LLC168MID-CON ENERGY OPERATING LLC161UNIT PETROLEUM COMPANY151

Operators: Continental Resources Inc, Mack Energy Co., Validus Energy Ii Midcon Llc, Gulfport Midcon Llc, Daylight Petroleum Llc, P.o.&g. Operating Llc, Fw Midcon I, Llc, Camino Natural Resources Llc, Mid-Con Energy Operating Llc, Unit Petroleum Company.

Top Counties in Oklahoma most active by total wells

Compare Grady against the other busiest counties in Oklahoma:

Recent wells

Well Name Last activity Updates Operator API
PLATO 2026-06-02 CONTINENTAL RESOURCES INC 3505100673
Jackpot FIU 2026-05-19 CONTINENTAL RESOURCES INC 3505100672
Jackpot FIU 2026-05-19 CONTINENTAL RESOURCES INC 3505100670
Jackpot Federal 2026-05-19 CONTINENTAL RESOURCES INC 3505100656
Jackpot Federal 2026-05-19 CONTINENTAL RESOURCES INC 3505100662
Hotel California 2026-05-12 CONTINENTAL RESOURCES INC 3505100645
PLATO 2026-05-12 CONTINENTAL RESOURCES INC 3505100632
Hotel California 2026-05-12 CONTINENTAL RESOURCES INC 3505100635
PARADISE CITY 2026-05-12 CONTINENTAL RESOURCES INC 3505100646
Hotel California 2026-05-12 CONTINENTAL RESOURCES INC 3505100644

Surface Ownership Records:

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