UNIVERSITY "26"

Oil · District 7C · Lease #8992

Operator: QUATRO OIL AND GAS, INC.

Cum Oil

43k BBL

Cum Gas

21 MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

2002-02

Production History

Cum Oil: 43,450 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

226 BBL/mo

Di (annual)

9.3%

b-factor

0.0

EUR

28,893 BBL

R-squared

0.793

type

exponential

Operator History (from monthly production reports)

2016-02 — 2026-07 QUATRO OIL AND GAS, INC. 126 mo
1993-01 — 2016-01 LAMB, JAMES L., JR. 277 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5QUATRO OIL AND GAS, INC.11,4501981-07-03
6QUATRO OIL AND GAS, INC.11,5001981-07-03
3QUATRO OIL AND GAS, INC.11,6001978-02-27
2QUATRO OIL AND GAS, INC.11,6051977-10-25
142-105-80871QUATRO OIL AND GAS, INC.------