KIRBY LUMBER CO. ETAL -C-

Oil · District 03 · Lease #727

Operator: TEXAS AMERICAN RESOURCES COMPANY

Fields: CLEVELAND

Cum Oil

1.3M BBL

Cum Gas

1.6M MCF

casinghead

Wells

8

Production

1993-01 — 2020-02

Peak Month

2000-10

Production History

Cum Oil: 1,306,219 BBL Cum Gas: 1,566,383 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,939 BBL/mo

Di (annual)

13.6%

b-factor

0.0

EUR

879,074 BBL

R-squared

0.812

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 PETROVYBE OPCO LLC 17 mo
2023-04 — 2025-02 MAROON ENERGY LLC 23 mo
2019-01 — 2023-03 PETRODOME OPERATING, LLC 51 mo
2017-07 — 2018-12 FIVE-JAB, INC. 18 mo
2006-10 — 2017-06 FOOTHILLS TEXAS, INC. 129 mo
1998-06 — 2006-09 TEXAS AMERICAN RESOURCES COMPANY 100 mo
1993-01 — 1998-05 CHEVRON U. S. A. INC. 65 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
39PETROVYBE OPCO LLC26,2002017-05-26
37PETROVYBE OPCO LLC17,6002002-08-22
28PETROVYBE OPCO LLC16,2002001-03-20
36PETROVYBE OPCO LLC16,0001984-01-04
1242-291-00112PETROVYBE OPCO LLC------
1342-291-00113PETROVYBE OPCO LLC------
2542-291-00124PETROVYBE OPCO LLC------
942-291-00109CHEVRON U. S. A. INC.------