< leases

RATLIFF RANCH -I-

Oil · District 08 · Lease #34082

Operator: UNION PACIFIC RESOURCES COMPANY

Fields: HEADLEE, N. (DEVONIAN)

Cum Oil

43k BBL

Cum Gas

389k MCF

casinghead

Wells

1

Production

1994-01 — 2026-04

Peak Month

1997-01

Production History

Cum Oil: 43,284 BBL Cum Gas: 389,004 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2022-12 — 2026-07 DIAMONDBACK E&P LLC 44 mo
2020-07 — 2022-11 FIREBIRD ENERGY LLC 29 mo
2019-02 — 2020-06 TORCH OPERATING LLC 17 mo
2012-02 — 2019-01 COG OPERATING LLC 84 mo
2010-09 — 2012-01 PDC ENERGY 17 mo
2010-08 — 2010-08 PDC-WV-CO CORPORATION 1 mo
2004-12 — 2010-07 MERIT ENERGY COMPANY 68 mo
2002-12 — 2004-11 ANADARKO E&P COMPANY LP 24 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1998-03 — 2001-01 UNION PACIFIC RESOURCES COMPANY 35 mo
1997-03 — 1998-02 ALTURA ENERGY LTD. 12 mo
1994-01 — 1997-02 AMOCO PRODUCTION COMPANY 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-135-04993DIAMONDBACK E&P LLC412,4001993-11-24