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Platte County, Wyoming Wells Summary

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Total wells

259
Platte County

Most recent drilling

Jan 2019
~7 years ago

First on record

1917
records span 101 years

Activity status

Historic
no recent drilling

Platte County contains 259 wells on file, with top operators including EME WYOMING LLC and BILL BARRETT CORPORATION.

Wells in Platte span several oil & gas fields including WC and CHUGSPRING.

Most recent well on record: 14-32-29 2NH, operated by EME WYOMING LLC — last updated March 2026.

County FIPS Code: 56031

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

17 rigs across the state
0 in this county / area

By basin

  • 17 Other

Drilling for

  • 14 Oil
  • 3 Gas

Platte 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.
259 wells plotted · 0 active in last 60 days

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

Top Operators in Platte County by total wells

EME WYOMING LLC65BILL BARRETT CORPORATION44RKI EXPLORATION & PRODUCTION LLC28GUNGNIR OPERATING LLC10EXETER DRILLING COMPANY8GRIFFIN DRILLING CO7BASS ENTERPRISES PRODUCTION CO5SWEPI LP5EOG RESOURCES INC4CHESAPEAKE OPERATING LLC3

Operators: Eme Wyoming Llc, Bill Barrett Corporation, Rki Exploration & Production Llc, Gungnir Operating Llc, Exeter Drilling Company, Griffin Drilling Co, Bass Enterprises Production Co, Swepi Lp, Eog Resources Inc, Chesapeake Operating Llc.

Top Oil & Gas Fields intersecting Platte County

WC252CHUGSPRING6

Fields: Wc, Chugspring.

Top Counties in Wyoming most active by total wells

Compare Platte against the other busiest counties in Wyoming:

  • Campbell · 59,572 wells
  • Converse · 25,987 wells
  • Johnson · 23,489 wells
  • Sweetwater · 13,881 wells
  • Sublette · 12,508 wells
  • Natrona · 10,309 wells
  • Laramie · 9,809 wells
  • Sheridan · 8,382 wells
  • Weston · 7,716 wells
  • Carbon · 5,757 wells
  • Fremont · 5,204 wells
  • Crook · 4,460 wells

Recent wells

Well Name Last activity Updates Operator API
14-32-29 2NH 2026-03-18 EME WYOMING LLC 3120156
14-32-29 6NH 2026-03-18 EME WYOMING LLC 3120153
15-33-28 7CH 2026-03-18 EME WYOMING LLC 3120154
14-32-29 1CH 2026-03-18 EME WYOMING LLC 3120155
15-33-28 8NH 2026-03-18 EME WYOMING LLC 3120151
14-25-20-68H 2026-03-18 BILL BARRETT CORPORATION 3120115
20-65 16-1H 2026-03-18 CHESAPEAKE OPERATING LLC 3120125
5-16-21 6NH 2026-03-18 EME WYOMING LLC 3120145
15-33-28 5CH 2026-03-18 EME WYOMING LLC 3120150
14-32-29 3CH 2026-03-18 EME WYOMING LLC 3120152

Surface Ownership Records:

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

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