< leases

PSL -24-2-

Oil · District 08 · Lease #23381

Operator: SUNDOWN ENERGY LP

Fields: FULLERTON

Cum Oil

88k BBL

Cum Gas

66k MCF

casinghead

Wells

1

Production

1993-01 — 2020-05

Peak Month

1993-12

Production History

Cum Oil: 87,766 BBL Cum Gas: 66,190 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

762 BBL/mo

Di (annual)

10.8%

b-factor

0.0

EUR

84,159 BBL

R-squared

0.733

type

exponential

Operator History (from monthly production reports)

2021-05 — 2023-02 GRAMA OPERATING, LLC 22 mo
2005-02 — 2021-04 SUNDOWN ENERGY LP 195 mo
2002-07 — 2005-01 JETTA OPERATING COMPANY, INC. 31 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
1995-06 — 1997-01 COSTILLA PETROLEUM CORPORATION 20 mo
1995-03 — 1995-05 PARKER & PARSLEY DEVELOPMENT L.P 3 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-003-30509REVERENCE OPERATING LLC26,0782021-08-18