TCU UNIVERSITY

Oil · District 08 · Lease #44552

Operator: PIEDRA OPERATING, LLC

Cum Oil

133k BBL

Cum Gas

183k MCF

casinghead

Wells

3

Production

2013-09 — 2026-04

Peak Month

2015-12

Production History

Cum Oil: 132,626 BBL Cum Gas: 182,725 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,481 BBL/mo

Di (annual)

333.9%

b-factor

1.6

EUR

148,947 BBL

R-squared

0.823

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 AVID ENERGY ASSETS LLC 17 mo
2023-06 — 2025-02 OVINTIV USA INC. 21 mo
2017-07 — 2023-05 PIEDRA OPERATING, LLC 71 mo
2013-09 — 2017-06 FIVESTONES ENERGY LLC 46 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3AVID ENERGY ASSETS LLC413,9002016-08-18
2AVID ENERGY ASSETS LLC113,5002013-02-25
1AVID ENERGY ASSETS LLC113,5002013-02-22