KNAUF, MARY, ESTATE

Oil · District 09 · Lease #15523

Operator: WFW PRODUCTION COMPANY, INC.

Cum Oil

28k BBL

Cum Gas

1k MCF

casinghead

Wells

12

Production

1993-01 — 2026-04

Peak Month

1993-09

Production History

Cum Oil: 28,426 BBL Cum Gas: 1,275 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

256 BBL/mo

Di (annual)

17.4%

b-factor

0.4

EUR

26,373 BBL

R-squared

0.721

type

hyperbolic

Operator History (from monthly production reports)

2010-10 — 2026-07 V & H OIL, L.P. 190 mo
2003-10 — 2010-09 WFW PRODUCTION COMPANY, INC. 84 mo
1993-01 — 2003-09 SAFARI OIL CORPORATION 129 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14V & H OIL, L.P.12,1001985-11-15
3V & H OIL, L.P.12,7001984-08-16
4V & H OIL, L.P.12,7001984-08-16
1V & H OIL, L.P.12,7001984-08-15
13V & H OIL, L.P.11,7501983-09-27
19V & H OIL, L.P.13,7001983-09-27
12V & H OIL, L.P.12,7001983-04-14
11V & H OIL, L.P.12,7001982-09-10
242-097-84082V & H OIL, L.P.------
542-097-84085V & H OIL, L.P.------
642-097-84086V & H OIL, L.P.------
842-097-30366V & H OIL, L.P.------