HITZFELDER

Oil · District 01 · Lease #14137

Operator: PROPERTY DEVELOPMENT GROUP, INC.

Cum Oil

259k BBL

Cum Gas

112k MCF

casinghead

Wells

3

Production

1997-08 — 2026-03

Peak Month

1999-07

Production History

Cum Oil: 258,552 BBL Cum Gas: 112,274 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,816 BBL/mo

Di (annual)

68.2%

b-factor

0.4

EUR

225,255 BBL

R-squared

0.896

type

hyperbolic

Operator History (from monthly production reports)

2021-07 — 2026-07 LP OPERATING, LLC 61 mo
1997-08 — 2021-06 PROPERTY DEVELOPMENT GROUP, INC. 287 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17LP OPERATING, LLC14,5002021-09-23
8LP OPERATING, LLC14,0001998-06-11
3LP OPERATING, LLC13,5001997-04-28