REILLY-HEIRS

Oil · District 09 · Lease #25445

Operator: WG OPERATING, INC.

Cum Oil

8k BBL

Cum Gas

12 MCF

casinghead

Wells

4

Production

1993-01 — 2012-04

Peak Month

1994-07

Production History

Cum Oil: 8,062 BBL Cum Gas: 12 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

199 BBL/mo

Di (annual)

123.5%

b-factor

0.6

EUR

4,264 BBL

R-squared

0.693

type

hyperbolic

Operator History (from monthly production reports)

2026-06 — 2026-07 WAGGONER OPERATING, L.L.C. 2 mo
2024-03 — 2026-05 DARA OPERATING COMPANY, LLC 27 mo
2020-01 — 2024-02 VINLAND TEXAS SERVICES LLC 50 mo
2013-11 — 2019-12 LAYLINE ENERGY I LLC 74 mo
2012-06 — 2013-10 HALCON OPERATING CO., INC. 17 mo
2000-08 — 2012-05 WG OPERATING, INC. 142 mo
1998-09 — 2000-07 BELCO ENERGY CORP. 23 mo
1996-12 — 1998-08 CODA ENERGY, INC. 21 mo
1993-07 — 1996-11 ATAPCO 41 mo
1993-01 — 1993-06 HOFCO, INC. 6 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WAGGONER OPERATING L.L.C.11,9001987-05-08
3WAGGONER OPERATING L.L.C.11,9001986-01-14
2WAGGONER OPERATING L.L.C.11,9991985-05-03
1WAGGONER OPERATING L.L.C.11,9991985-04-30