FISHER 23A

Oil · District 08 · Lease #31021

Operator: VIN FISHER OPERATING, INC.

Cum Oil

59k BBL

Cum Gas

9k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1993-03

Production History

Cum Oil: 58,666 BBL Cum Gas: 8,850 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

355 BBL/mo

Di (annual)

6.8%

b-factor

0.0

EUR

60,418 BBL

R-squared

0.882

type

exponential

Operator History (from monthly production reports)

2019-01 — 2026-07 VIN FISHER OPERATING, INC. 91 mo
1993-01 — 2018-12 DRACO ENERGY, INC. 312 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2VIN FISHER OPERATING, INC.14,8501986-11-26
1VIN FISHER OPERATING, INC.14,8001985-11-01