MADDOX -D-

Oil · District 09 · Lease #4250

Operator: WALSH & WATTS, INC.

Cum Oil

127k BBL

Cum Gas

21 MCF

casinghead

Wells

21

Production

1993-01 — 2026-04

Peak Month

1993-05

Production History

Cum Oil: 126,807 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

438 BBL/mo

Di (annual)

2.3%

b-factor

0.0

EUR

156,277 BBL

R-squared

0.449

type

exponential

Operator History (from monthly production reports)

2023-08 — 2026-07 V & H OIL, L.P. 36 mo
1993-01 — 2023-07 WALSH & WATTS, INC. 367 mo

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
25V & H OIL, L.P.11,0002012-06-08
24V & H OIL, L.P.21,0302004-08-20
1042-337-80991V & H OIL, L.P.------
1242-337-80992V & H OIL, L.P.------
1342-337-80993V & H OIL, L.P.------
1442-337-80994V & H OIL, L.P.------
1542-337-80995V & H OIL, L.P.------
1642-337-80996V & H OIL, L.P.------
1842-337-80997V & H OIL, L.P.------
1942-337-80998V & H OIL, L.P.------
2042-337-80999V & H OIL, L.P.------
2142-337-81000V & H OIL, L.P.------
2242-337-81001V & H OIL, L.P.------
2342-337-81002V & H OIL, L.P.------
342-337-80984V & H OIL, L.P.------
442-337-80985V & H OIL, L.P.------
542-337-80986V & H OIL, L.P.------
642-337-80987V & H OIL, L.P.------
742-337-80988V & H OIL, L.P.------
842-337-80989V & H OIL, L.P.------
942-337-80990V & H OIL, L.P.------