ST MARIA 40-45

Oil · District 08 · Lease #56700

Operator: HIGHPEAK ENERGY HOLDINGS, LLC

Cum Oil

265k BBL

Cum Gas

1.5M MCF

casinghead

Wells

2

Production

2021-11 — 2026-04

Peak Month

2022-01

Production History

Cum Oil: 264,733 BBL Cum Gas: 1,512,714 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,373 BBL/mo

Di (annual)

362.9%

b-factor

0.9

EUR

349,339 BBL

R-squared

0.975

type

hyperbolic

Operator History (from monthly production reports)

2022-06 — 2026-07 HIGHPEAK ENERGY HOLDINGS, LLC 50 mo
2021-11 — 2022-05 HANNATHON PETROLEUM, LLC 7 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HDHIGHPEAK ENERGY HOLDINGS, LLC110,0002021-04-09
4HDHIGHPEAK ENERGY HOLDINGS, LLC110,0002021-04-09