TOMASEK GAS UNIT

Gas · District 02 · Lease #247126

Operator: PIONEER NATURAL RES. USA, INC.

Fields: PAWNEE (EDWARDS)

Cum Oil

0 BBL

Cum Gas

3.1M MCF

Wells

1

Production

2008-10 — 2026-04

Peak Month

2008-11

Production History

Cum Oil: 0 BBL Cum Gas: 3,056,528 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2024-09 — 2026-07 BLACKBRUSH O & G, LLC 23 mo

2022-10 — 2024-08 BB-SOUTHTEX, LLC 23 mo

2019-10 — 2022-09 ENSIGN OPERATING LLC 36 mo

2008-10 — 2019-09 PIONEER NATURAL RES. USA, INC. 132 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
10	42-025-33568	BLACKBRUSH O & G, LLC	1	17,000	2008-04-14