TUBB, J. B. -B-AC 2

Oil · District 08 · Lease #5311

Operator: SLANT OPERATING, LLC

Cum Oil

19k BBL

Cum Gas

38k MCF

casinghead

Wells

2

Production

1993-01 — 2006-05

Peak Month

2004-03

Production History

Cum Oil: 19,167 BBL Cum Gas: 38,103 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

180 BBL/mo

Di (annual)

9.0%

b-factor

0.2

EUR

27,671 BBL

R-squared

0.493

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 FORMENTERA OPERATIONS LLC 33 mo
2021-07 — 2023-10 SLANT OPERATING, LLC 28 mo
2006-02 — 2021-06 APACHE CORPORATION 185 mo
2001-08 — 2006-01 ASPEN OPERATING COMPANY, L.L.C. 54 mo
1999-07 — 2001-07 PARKS & LUTTRELL RESOURCES, LLC 25 mo
1993-01 — 1999-06 SAMEDAN OIL CORPORATION 78 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 LFORMENTERA OPERATIONS LLC13,0001994-07-15
5 T42-103-04577FORMENTERA OPERATIONS LLC------