THUNDERBALL STATE 4-67 UD

Oil · District 08 · Lease #57285

Operator: TRP OPERATING LLC

Cum Oil

249k BBL

Cum Gas

991k MCF

casinghead

Wells

1

Production

2021-12 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 248,621 BBL Cum Gas: 991,033 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,116 BBL/mo

Di (annual)

494.8%

b-factor

1.2

EUR

521,850 BBL

R-squared

0.939

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 TRP OPERATING LLC 18 mo
2021-12 — 2025-01 DIAMONDBACK E&P LLC 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WATRP OPERATING LLC110,9602021-09-07