STRAUCH

Oil · District 8A · Lease #67584

Operator: MARALO, LLC

Cum Oil

405k BBL

Cum Gas

342k MCF

casinghead

Wells

4

Production

1996-05 — 2026-04

Peak Month

1997-01

Production History

Cum Oil: 404,908 BBL Cum Gas: 342,279 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,984 BBL/mo

Di (annual)

15.7%

b-factor

0.3

EUR

409,435 BBL

R-squared

0.858

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 EXTEX OPERATING COMPANY 66 mo
2013-01 — 2021-01 LEGACY RESERVES OPERATING LP 97 mo
2004-12 — 2012-12 COG OPERATING LLC 97 mo
1999-01 — 2004-11 MARALO, LLC 71 mo
1996-05 — 1998-12 MARALO, INC. 32 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4EXTEX OPERATING COMPANY17,9002005-05-10
3EXTEX OPERATING COMPANY28,1001997-09-30
2EXTEX OPERATING COMPANY18,1001996-09-12
1EXTEX OPERATING COMPANY19,5501996-03-04