HERRERA, T. C.

Oil · District 8A · Lease #62771

Operator: TANDEM ENERGY CORPORATION

Fields: SHARON RIDGE (1700)

Cum Oil

15k BBL

Cum Gas

20 MCF

casinghead

Wells

6

Production

1993-01 — 2024-06

Peak Month

2023-01

Production History

Cum Oil: 15,458 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2024-08 — 2026-07 RIGGED UP, LLC 24 mo

2016-07 — 2024-07 ORLAND OIL & GAS LLC 97 mo

2014-07 — 2016-06 BLUFF CREEK OPERATING, LLC 24 mo

2013-08 — 2014-06 M & K OPERATING LLC 11 mo

2007-12 — 2013-07 TANDEM ENERGY CORPORATION 68 mo

2003-07 — 2007-11 BIG AL OIL AND GAS 53 mo

2002-07 — 2003-06 NEW ATLANTIS OIL & EXPL., LLC 12 mo

2000-07 — 2002-06 SHARP IMAGE ENERGY, INC. 24 mo

1998-06 — 2000-06 D.W.D. PRODUCTION CO. 25 mo

1997-04 — 1998-05 BOMAR OPERATING CO., LC 14 mo

1994-02 — 1997-03 ROCKING T PRODUCTION CO. 38 mo

1993-12 — 1994-01 BONELL OIL & GAS CO. 2 mo

1993-05 — 1993-11 ROCKING T PRODUCTION CO. 7 mo

1993-03 — 1993-04 BONELL OIL & GAS CO. 2 mo

1993-01 — 1993-02 ROCKING T PRODUCTION CO. 2 mo

Wells (6)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-415-31871	RIGGED UP LLC	1	1,800	1981-05-04
1W	42-415-31870	RIGGED UP LLC	1	1,800	1981-03-12
4	42-415-31858	RIGGED UP LLC	1	1,800	1981-03-03
5	42-415-31857	RIGGED UP LLC	1	1,800	1981-03-03
2	42-415-31632	RIGGED UP LLC	1	1,800	1980-06-26
1	42-415-31504	RIGGED UP LLC	1	1,800	1980-01-14