BIG RED

Oil · District 08 · Lease #33877

Operator: PETEX

Cum Oil

128k BBL

Cum Gas

202k MCF

casinghead

Wells

1

Production

1993-06 — 2026-04

Peak Month

1994-08

Production History

Cum Oil: 128,290 BBL Cum Gas: 201,661 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,571 BBL/mo

Di (annual)

60.6%

b-factor

1.1

EUR

118,048 BBL

R-squared

0.845

type

hyperbolic

Operator History (from monthly production reports)

2022-07 — 2026-07 PETEX 49 mo
2020-03 — 2022-06 BETTIS, BOYLE & STOVALL 28 mo
2020-01 — 2020-01 JTEX OIL COMPANY, LLC 1 mo
1993-06 — 2019-12 BETTIS, BOYLE & STOVALL 319 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PETEX17,8001992-08-31