SNYDER -C-

Oil · District 08 · Lease #6200

Operator: WALSH & WATTS, INC.

Fields: SNYDER

Cum Oil

361k BBL

Cum Gas

22k MCF

casinghead

Wells

10

Production

1993-01 — 2026-04

Peak Month

2004-09

Production History

Cum Oil: 360,960 BBL Cum Gas: 21,822 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,345 BBL/mo

Di (annual)

16.7%

b-factor

0.3

EUR

324,528 BBL

R-squared

0.934

type

hyperbolic

Operator History (from monthly production reports)

2025-10 — 2026-07 UNITED OIL & SHALE LLC 10 mo
1993-01 — 2025-09 WALSH & WATTS, INC. 393 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12UNITED OIL & SHALE LLC13,9502004-05-21
11UNITED OIL & SHALE LLC13,9502003-12-12
10UNITED OIL & SHALE LLC13,9502003-04-18
8UNITED OIL & SHALE LLC13,9502001-11-08
9UNITED OIL & SHALE LLC13,9502001-10-24
242-227-01859UNITED OIL & SHALE LLC------
342-227-01860UNITED OIL & SHALE LLC------
442-227-01862UNITED OIL & SHALE LLC------
542-227-01863UNITED OIL & SHALE LLC------
6W42-227-01864UNITED OIL & SHALE LLC------