WIMBERLY "A"

Oil · District 7B · Lease #26203

Operator: TRI-FORCE OPERATING, L.L.C.

Cum Oil

35k BBL

Cum Gas

21 MCF

casinghead

Wells

3

Production

1993-01 — 2000-12

Peak Month

1993-01

Production History

Cum Oil: 35,421 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,269 BBL/mo

Di (annual)

41.2%

b-factor

0.0

EUR

36,964 BBL

R-squared

0.875

type

exponential

Operator History (from monthly production reports)

2011-11 — 2026-07 TRI-FORCE OPERATING, L.L.C. 177 mo
2008-03 — 2011-10 SPIRIT ENERGY L.L.C. 44 mo
2005-03 — 2008-02 TEXAS UNITED GEOPRODUCTION, INC. 36 mo
2004-12 — 2005-02 PARAGON CORPORATION 3 mo
2000-02 — 2004-11 COX ENGINEERING, LLC 58 mo
1993-01 — 2000-01 MAXWELL, RILEY G., CO. 85 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 1TRI-FORCE OPERATING L.L.C.32,3001993-11-08
6TRI-FORCE OPERATING L.L.C.22,6501993-06-11
A 2TRI-FORCE OPERATING L.L.C.22,3001991-04-17