UL SITKA 12-1 R

Oil · District 08 · Lease #60527

Operator: DIAMONDBACK E&P LLC

Cum Oil

222k BBL

Cum Gas

287k MCF

casinghead

Wells

1

Production

2023-06 — 2026-04

Peak Month

2023-11

Production History

Cum Oil: 221,810 BBL Cum Gas: 286,701 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26,103 BBL/mo

Di (annual)

375.8%

b-factor

1.0

EUR

437,539 BBL

R-squared

0.919

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 DIAMONDBACK E&P LLC 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6WBDIAMONDBACK E&P LLC113,0002022-12-27