STEAMBOAT E

Oil · District 08 · Lease #55920

Operator: OXYROCK OPERATING, LLC

Cum Oil

668k BBL

Cum Gas

1.6M MCF

casinghead

Wells

3

Production

2021-06 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 668,110 BBL Cum Gas: 1,590,183 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

86,657 BBL/mo

Di (annual)

994.2%

b-factor

1.2

EUR

1,000,372 BBL

R-squared

0.945

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2021-06 — 2024-07 CROWNQUEST OPERATING, LLC 38 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LMOXYROCK OPERATING, LLC17,8002020-03-26
4DNOXYROCK OPERATING, LLC18,1002020-03-26
5HAOXYROCK OPERATING, LLC18,4002020-03-25