UNIVERSITY O 25

Oil · District 08 · Lease #27630

Operator: SLANT OPERATING, LLC

Cum Oil

199k BBL

Cum Gas

1.4M MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

2013-03

Production History

Cum Oil: 198,925 BBL Cum Gas: 1,373,290 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,226 BBL/mo

Di (annual)

58.9%

b-factor

0.7

EUR

160,408 BBL

R-squared

0.856

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
2010-12 — 2021-06 APACHE CORPORATION 127 mo
2002-01 — 2010-11 BP AMERICA PRODUCTION COMPANY 107 mo
1994-06 — 2001-12 ARCO PERMIAN 91 mo
1993-01 — 1994-05 ARCO OIL & GAS CO. 17 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5FORMENTERA OPERATIONS LLC29,2002023-06-22
7FORMENTERA OPERATIONS LLC39,5002023-03-02
4FORMENTERA OPERATIONS LLC39,2502020-04-24
9FORMENTERA OPERATIONS LLC39,2502020-04-24
3FORMENTERA OPERATIONS LLC39,1002014-04-08
8FORMENTERA OPERATIONS LLC19,5002013-01-09
6FORMENTERA OPERATIONS LLC19,4001983-12-27
2FORMENTERA OPERATIONS LLC19,1001982-04-07