< leases

HALEY, C.R.

Oil · District 01 · Lease #12421

Operator: TRINITY OPERATING (USG), LLC

Fields: PEARSALL (AUSTIN CHALK)

Cum Oil

358k BBL

Cum Gas

206k MCF

casinghead

Wells

2

Production

1993-01 — 2014-12

Peak Month

1993-07

Production History

Cum Oil: 358,073 BBL Cum Gas: 205,682 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-10 — 2026-07 FLINT OAK ENERGY, LLC 34 mo
2018-02 — 2023-09 TRINITY OPERATING (USG), LLC 68 mo
2003-02 — 2018-01 TEXAS AMERICAN RESOURCES COMPANY 180 mo
1999-10 — 2003-01 KERR-MCGEE OIL & GAS ONSHORE LLC 40 mo
1999-04 — 1999-09 KERR-MCGEE CORPORATION 6 mo
1993-01 — 1999-03 ORYX ENERGY COMPANY 75 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-507-32442FLINT OAK ENERGY LLC36,4352004-05-07
142-507-32277FLINT OAK ENERGY LLC110,4001990-01-05