BIG CAT Field Activity and Well Summary

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Total wells

13
BIG CAT field

Drill activity

—
drill dates not in our copy of this source

The BIG CAT oil & gas field in Wyoming contains 13 wells on file.

Top operators: KENNEDY OIL, CHIPCORE LLC, and others.

Most recent well: 31-15 4879BH, operated by SAMSON RESOURCES COMPANY LLC — last updated March 2026.

BIG CAT field coverage

Counties the BIG CAT field intersects.

Lincoln CountyFremont CountyUinta CountyBig Horn CountyHot Springs CountyWashakie CountyConverse CountySweetwater CountyCrook CountyCarbon CountyCampbell CountyNatrona CountyLaramie CountyPlatte CountyWeston CountyAlbany CountyPark CountyJohnson — 13 wellsSheridan CountyNiobrara CountyTeton CountySublette CountyGoshen County
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Recent wells

Well Name County Last activity Updates Operator API
31-15 4879BH Johnson 2026-03-18 SAMSON RESOURCES COMPANY LLC 1930083
25-4879SW Johnson 2026-03-18 KENNEDY OIL 1927376
26-4879SE Johnson 2026-03-18 KENNEDY OIL 1927378
34-4879NE Johnson 2026-03-18 KENNEDY OIL 1927381
35-4879NW Johnson 2026-03-18 KENNEDY OIL 1927382
31-17 48-79H Johnson 2026-03-18 SAMSON RESOURCES COMPANY LLC 1929882
23-4879SE Johnson 2026-03-18 KENNEDY OIL 1927374
24-4879SW Johnson 2026-03-18 KENNEDY OIL 1927375
26-4879NW Johnson 2006-11-18 CHIPCORE LLC 1927377
26-4879SW Johnson 2006-11-03 CHIPCORE LLC 1927379

Top Operators in the BIG CAT field by total wells

KENNEDY OIL6CHIPCORE LLC4SAMSON RESOURCES COMPANY LLC2HANSON OPERATING COMPANY INC1

Operators: Kennedy Oil, Chipcore Llc, Samson Resources Company Llc, Hanson Operating Company Inc.

Counties Intersected by the BIG CAT field

Johnson13
Johnson

Other Major Fields in Wyoming most active by total wells

Compare the BIG CAT field against the other busiest oil and gas fields in Wyoming: