BAILEY

Oil · District 08 · Lease #28185

Operator: JETTA OPERATING COMPANY, INC.

Fields: DEWEY LAKE, S. (STRAWN)

Cum Oil

4k BBL

Cum Gas

238k MCF

casinghead

Wells

1

Production

1993-01 — 2001-08

Peak Month

1996-10

Production History

Cum Oil: 4,422 BBL Cum Gas: 238,285 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

97 BBL/mo

Di (annual)

42.4%

b-factor

0.0

EUR

2,709 BBL

R-squared

0.377

type

exponential

Operator History (from monthly production reports)

2002-07 — 2008-03 JETTA OPERATING COMPANY, INC. 69 mo

2001-07 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 12 mo

1998-01 — 2001-06 CONCHO RESOURCES INC. 42 mo

1997-02 — 1997-12 COSTILLA ENERGY, INC. 11 mo

1993-01 — 1997-01 COSTILLA PETROLEUM CORPORATION 49 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1 L	42-173-31400	VITAL ENERGY INC.	1	11,500	1983-03-21