SURMAN

Oil · District 03 · Lease #22683

Operator: SELLERS LEASE SERVICE, INC.

Cum Oil

25k BBL

Cum Gas

37 MCF

casinghead

Wells

1

Production

1994-12 — 2026-04

Peak Month

1995-06

Production History

Cum Oil: 24,827 BBL Cum Gas: 37 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

315 BBL/mo

Di (annual)

37.6%

b-factor

0.8

EUR

25,093 BBL

R-squared

0.858

type

hyperbolic

Operator History (from monthly production reports)

1994-12 — 2026-07 SELLERS LEASE SERVICE, INC. 380 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SELLERS LEASE SERVICE, INC.21,4001994-11-07