PARKS

Oil · District 7C · Lease #17009

Operator: SBJ OIL & GAS, LLC

Cum Oil

30k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

2009-09 — 2025-12

Peak Month

2010-12

Production History

Cum Oil: 30,017 BBL Cum Gas: 3,819 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

204 BBL/mo

Di (annual)

5.3%

b-factor

0.0

EUR

42,716 BBL

R-squared

0.454

type

exponential

Operator History (from monthly production reports)

2026-03 — 2026-07 PETX OPERATING LLC 5 mo
2020-05 — 2026-02 SAFEMARK OIL & GAS, LLC 70 mo
2020-03 — 2020-04 SBJ OIL & GAS, LLC 2 mo
2009-09 — 2020-02 FIVESTONES ENERGY LLC 126 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FIVESTONES ENERGY LLC17,5002008-10-07