UNIVERSITY

Oil · District 7C · Lease #8046

Operator: QUATRO OIL AND GAS, INC.

Cum Oil

23k BBL

Cum Gas

23k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1998-05

Production History

Cum Oil: 23,354 BBL Cum Gas: 22,902 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

95 BBL/mo

Di (annual)

22.1%

b-factor

0.0

EUR

5,094 BBL

R-squared

0.481

type

exponential

Operator History (from monthly production reports)

2018-06 — 2026-07 QUATRO OIL AND GAS, INC. 98 mo
1995-07 — 2018-05 ISOM ENERGY, INC. 275 mo
1993-01 — 1995-06 HMH OPERATORS, INC. 30 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2QUATRO OIL AND GAS, INC.12,6001979-09-26
1QUATRO OIL AND GAS, INC.12,6001979-08-29