MONTY 438

Oil · District 8A · Lease #69975

Operator: REATTA ENERGY, INC.

Cum Oil

43k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

2012-08 — 2026-04

Peak Month

2013-08

Production History

Cum Oil: 42,649 BBL Cum Gas: 2,850 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

410 BBL/mo

Di (annual)

9.6%

b-factor

0.0

EUR

50,664 BBL

R-squared

0.528

type

exponential

Operator History (from monthly production reports)

2012-08 — 2026-07 REATTA ENERGY, INC. 168 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2REATTA ENERGY, INC.29,3002012-04-13