HAIRBALL

Oil · District 08 · Lease #60974

Operator: OXYROCK OPERATING, LLC

Cum Oil

148k BBL

Cum Gas

119k MCF

casinghead

Wells

1

Production

2023-10 — 2026-03

Peak Month

2023-11

Production History

Cum Oil: 148,397 BBL Cum Gas: 119,499 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,204 BBL/mo

Di (annual)

58.4%

b-factor

0.4

EUR

274,885 BBL

R-squared

0.702

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 CIVITAS PERMIAN OPERATING, LLC 15 mo
2024-08 — 2025-04 OXYROCK OPERATING, LLC 9 mo
2023-10 — 2024-07 CROWNQUEST OPERATING, LLC 10 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HDCIVITAS PERMIAN OPERATING, LLC19,2502023-01-19