BELLE STARR UNIT 36-37

Oil · District 08 · Lease #53057

Operator: MURCHISON OIL AND GAS, LLC

Cum Oil

1.2M BBL

Cum Gas

1.2M MCF

casinghead

Wells

4

Production

2019-08 — 2026-04

Peak Month

2023-12

Production History

Cum Oil: 1,196,074 BBL Cum Gas: 1,246,789 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,392 BBL/mo

Di (annual)

40.1%

b-factor

0.0

EUR

910,480 BBL

R-squared

0.674

type

exponential

Operator History (from monthly production reports)

2024-12 — 2026-07 LANGFORD & BRIGHAM OPERATING LLC 20 mo
2019-08 — 2024-11 MURCHISON OIL AND GAS, LLC 64 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HALANGFORD & BRIGHAM OPERATING LLC17,4582022-05-23
2HALANGFORD & BRIGHAM OPERATING LLC17,4202022-05-23
3HALANGFORD & BRIGHAM OPERATING LLC17,4402019-03-29
4HALANGFORD & BRIGHAM OPERATING LLC17,4402019-03-29