SPRINGFIELD 41

Oil · District 08 · Lease #49377

Operator: OXYROCK OPERATING, LLC

Cum Oil

104k BBL

Cum Gas

374k MCF

casinghead

Wells

1

Production

2017-11 — 2026-04

Peak Month

2017-11

Production History

Cum Oil: 103,615 BBL Cum Gas: 374,066 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,559 BBL/mo

Di (annual)

573.2%

b-factor

1.2

EUR

165,293 BBL

R-squared

0.777

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2017-11 — 2024-07 CROWNQUEST OPERATING, LLC 81 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1OXYROCK OPERATING, LLC212,0002017-06-21