< leases

MAHLER 'A'

Oil · District 10 · Lease #4995

Operator: WILBANKS EXPLORATION, INC.

Fields: MENDOTA, NW. (GRANITE WASH, SW.)

Cum Oil

19k BBL

Cum Gas

331k MCF

casinghead

Wells

2

Production

1993-01 — 2023-02

Peak Month

2012-03

Production History

Cum Oil: 19,247 BBL Cum Gas: 331,308 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

276 BBL/mo

Di (annual)

721.0%

b-factor

0.9

EUR

1,990 BBL

R-squared

0.525

type

hyperbolic

Operator History (from monthly production reports)

2023-10 — 2026-07 MMGL TXPH, LLC 34 mo
2020-03 — 2023-09 BLACKBEARD OPERATING, LLC 43 mo
2002-01 — 2020-02 BP AMERICA PRODUCTION COMPANY 218 mo
2000-04 — 2001-12 AMOCO PRODUCTION COMPANY 21 mo
1998-12 — 2000-03 CRESCENDO RESOURCES, L.P. 16 mo
1998-09 — 1998-11 AMOCO PRODUCTION COMPANY 3 mo
1993-01 — 1998-08 WILBANKS EXPLORATION, INC. 68 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-393-30882MMGL TXPH, LLC212,8002023-03-07
142-393-30865TXO PRODUCTION CORP.210,4001981-10-19