MONTY 437

Oil · District 8A · Lease #70245

Operator: REATTA ENERGY, INC.

Cum Oil

34k BBL

Cum Gas

130 MCF

casinghead

Wells

1

Production

2013-10 — 2026-04

Peak Month

2014-04

Production History

Cum Oil: 34,123 BBL Cum Gas: 130 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

507 BBL/mo

Di (annual)

24.1%

b-factor

0.3

EUR

35,062 BBL

R-squared

0.595

type

hyperbolic

Operator History (from monthly production reports)

2013-10 — 2026-07 REATTA ENERGY, INC. 154 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1REATTA ENERGY, INC.19,3002013-07-25