Wyoming Well Data

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Total wells

207,791
Wyoming

Last 12 months

0
wells drilled

Prior 12 months

179
to compare against

Year-over-year

-179
vs prior 12 mo

State FIPS Code: 56 · Activity across 23 counties.

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

17 rigs active

Top 5 counties by rig count

  • 10 Converse
  • 3 Campbell
  • 2 Sublette
  • 1 Carbon
  • 1 Johnson

By basin

  • 17 Other

Drilling for

  • 14 Oil
  • 3 Gas

Wyoming county activity

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

Lincoln — 2,720 wellsFremont — 5,204 wellsUinta — 1,506 wellsBig Horn — 2,587 wellsHot Springs — 2,780 wellsWashakie — 1,386 wellsConverse — 25,987 wellsSweetwater — 13,881 wellsCrook — 4,460 wellsCarbon — 5,757 wellsCampbell — 59,572 wellsNatrona — 10,309 wellsLaramie — 9,809 wellsPlatte — 259 wellsWeston — 7,716 wellsAlbany — 311 wellsPark — 3,859 wellsJohnson — 23,489 wellsSheridan — 8,382 wellsNiobrara — 3,091 wellsTeton — 49 wellsSublette — 12,508 wellsGoshen — 2,169 wells
< 1,5061,506+3,091+5,757+12,508+

Top Operators by total wells in Wyoming

EOG RESOURCES INC14,521ANADARKO E&P ONSHORE LLC9,413CARBON CREEK ENERGY LLC8,797DEVON ENERGY PRODUCTION COMPANY LP5,854ANSCHUTZ EXPLORATION CORPORATION5,130PUREWEST RESOURCES INC4,666CONTANGO RESOURCES LLC4,217CROWHEART ENERGY LLC4,155WOLD ENERGY PARTNERS LLC3,359JONAH ENERGY LLC3,099
EOG RESOURCES INC 0
ANADARKO E&P ONSHORE LLC 0
CARBON CREEK ENERGY LLC 0
DEVON ENERGY PRODUCTION COMPANY LP 0
ANSCHUTZ EXPLORATION CORPORATION 0
PUREWEST RESOURCES INC 0
CONTANGO RESOURCES LLC 0
CROWHEART ENERGY LLC 0
WOLD ENERGY PARTNERS LLC 0
JONAH ENERGY LLC 0

View all operators in Wyoming »

Top Oil & Gas Fields by total wells in Wyoming

WC76,411PRB COAL BED46,479PINEDALE5,251SALT CREEK4,822JONAH3,451OSAGE2,266CROSSBOW1,471SIBERIA RIDGE1,453TEAPOT NAVAL RESERVE1,424ECHO SPRINGS1,063

Browse fields: Wc, Prb Coal Bed, Pinedale, Salt Creek, Jonah, Osage, Crossbow, Siberia Ridge, Teapot Naval Reserve, Echo Springs.

Producing Basins in Wyoming geology that drives drilling here

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

Recent wells

Well Name County Last activity Updates Operator API
21-13 Weston 2026-03-18 PACIFIC ENTERPRISES OIL CO USA 4522580
1-20 Weston 2026-03-18 MEDICINE BOW OPERATING COMPANY 4522925
1-35 Weston 2026-03-18 DISCOVERY OIL LTD 4521725
OSAGE #7 Weston 2026-03-18 NEVDAK OIL & EXPLORATION 4522575
FINN-SHURLEY #1 Weston 2026-03-18 M & K OIL COMPANY LLC 4522766
12-12 Weston 2026-03-18 MAHA ENERGY US INC 4522924
1-17 Weston 2026-03-18 CENTAUR OIL COMPANY 4521216
OSAGE #1 Weston 2026-03-18 THOMAS LARRY 4521709
WILDCAT CREEK #1 Weston 2026-03-18 FARNSWORTH & KAISER OIL COMPANY 4521964
D-1 Weston 2026-03-18 HOLLOWAY MERLE 4522501

Counties:

Campbell
Converse
Johnson
Sweetwater
Sublette
Natrona
Laramie
Sheridan
Weston
Carbon
Fremont
Crook
Park
Niobrara
Hot Springs
Lincoln
Big Horn
Goshen
Uinta
Washakie
Albany
Platte
Teton