J. B. TUBB A/C 1

Oil · District 08 · Lease #57034

Operator: SLANT OPERATING, LLC

Cum Oil

485 BBL

Cum Gas

26k MCF

casinghead

Wells

1

Production

2022-03 — 2022-09

Peak Month

2022-03

Production History

Cum Oil: 485 BBL Cum Gas: 25,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

176 BBL/mo

Di (annual)

990.7%

b-factor

0.3

EUR

308 BBL

R-squared

0.638

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 FORMENTERA OPERATIONS LLC 33 mo
2022-03 — 2023-10 SLANT OPERATING, LLC 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
313FORMENTERA OPERATIONS LLC58,0002025-06-13