UNIVERSITY 8-4B N

Oil · District 08 · Lease #58508

Operator: PIEDRA OPERATING, LLC

Cum Oil

186k BBL

Cum Gas

268k MCF

casinghead

Wells

1

Production

2022-06 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 185,993 BBL Cum Gas: 267,692 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,450 BBL/mo

Di (annual)

49.3%

b-factor

0.0

EUR

157,065 BBL

R-squared

0.476

type

exponential

Operator History (from monthly production reports)

2023-06 — 2026-07 OVINTIV USA INC. 38 mo
2022-06 — 2023-05 PIEDRA OPERATING, LLC 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
H 2MSOVINTIV USA INC.110,5002021-08-26