PTACEK, OTTO

Oil · District 09 · Lease #22205

Operator: UNITED OPERATING CO.

Fields: BAYLOR COUNTY REGULAR

Cum Oil

17k BBL

Cum Gas

18 MCF

casinghead

Wells

4

Production

1993-01 — 2019-06

Peak Month

1995-08

Production History

Cum Oil: 16,972 BBL Cum Gas: 18 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

118 BBL/mo

Di (annual)

10.4%

b-factor

0.0

EUR

13,431 BBL

R-squared

0.363

type

exponential

Operator History (from monthly production reports)

2014-05 — 2026-07 BEP OPERATING, LLC 147 mo

2009-04 — 2014-04 AYRES, C. D. 61 mo

2003-10 — 2009-03 JAG OIL & GAS 66 mo

2001-12 — 2003-09 THE TARA CO. 22 mo

1993-07 — 2001-11 FALCON OIL ENERGY COMPANY 101 mo

1993-01 — 1993-06 UNITED OPERATING CO. 6 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
4	42-023-30837	BEP OPERATING LLC	1	1,650	1982-05-25
2	42-023-30816	BEP OPERATING LLC	1	1,650	1982-04-05
3	42-023-30806	BEP OPERATING LLC	1	1,650	1982-02-11
1	42-023-30802	BEP OPERATING LLC	1	1,650	1982-02-10