KEYSTONE 12-15 UNIT B

Gas · District 08 · Lease #293569

Operator: COTERRA ENERGY OPERATING CO.

Cum Oil

0 BBL

Cum Gas

2.1M MCF

Wells

1

Production

2022-03 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 0 BBL Cum Gas: 2,088,794 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-11 — 2026-07 COTERRA ENERGY OPERATING CO. 9 mo
2022-03 — 2025-10 CIMAREX ENERGY CO. 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HCOTERRA ENERGY OPERATING CO.215,0002021-12-20