STATE ROCK RIVER 30-19 UB

Oil · District 08 · Lease #54579

Operator: DIAMONDBACK E&P LLC

Cum Oil

256k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2019-12 — 2026-04

Peak Month

2021-09

Production History

Cum Oil: 256,091 BBL Cum Gas: 1,121,033 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,295 BBL/mo

Di (annual)

593.4%

b-factor

1.4

EUR

543,042 BBL

R-squared

0.885

type

hyperbolic

Operator History (from monthly production reports)

2026-03 — 2026-07 BLUE ARROW OPERATING, LLC 5 mo
2019-12 — 2026-02 DIAMONDBACK E&P LLC 75 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WBBLUE ARROW OPERATING, LLC211,3002019-10-31