MCCLURE "B"

Oil · District 7C · Lease #12374

Operator: TCS PETROLEUM CO., LLC

Cum Oil

28k BBL

Cum Gas

95k MCF

casinghead

Wells

2

Production

1993-01 — 2026-03

Peak Month

1998-07

Production History

Cum Oil: 28,250 BBL Cum Gas: 94,836 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

172 BBL/mo

Di (annual)

7.8%

b-factor

0.0

EUR

25,740 BBL

R-squared

0.527

type

exponential

Operator History (from monthly production reports)

2026-01 — 2026-07 TCS PETROLEUM CO., LLC 7 mo
2025-09 — 2025-12 OHLHAUSEN OIL COMPANY 4 mo
2024-07 — 2025-08 TCS PETROLEUM CO., LLC 14 mo
2015-09 — 2024-06 R & R WELL SERVICE, INC. 106 mo
2007-01 — 2015-08 BIG D ENERGY COMPANY 104 mo
2002-12 — 2006-12 R & R WELL SERVICE, INC. 49 mo
1999-01 — 2002-11 R & R WELL SERVICE 47 mo
1998-01 — 1998-12 DUCKY OIL CORPORATION 12 mo
1993-01 — 1997-12 NEW HORIZON EXPLORATION, INC. 60 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TCS PETROLEUM CO., LLC24,3001988-01-19
3TCS PETROLEUM CO., LLC14,0001984-09-18