UL SITKA 12-1 K

Oil · District 08 · Lease #60154

Operator: DIAMONDBACK E&P LLC

Cum Oil

253k BBL

Cum Gas

449k MCF

casinghead

Wells

1

Production

2023-07 — 2026-04

Peak Month

2023-12

Production History

Cum Oil: 252,852 BBL Cum Gas: 449,439 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,094 BBL/mo

Di (annual)

269.0%

b-factor

0.7

EUR

346,223 BBL

R-squared

0.946

type

hyperbolic

Operator History (from monthly production reports)

2023-07 — 2026-07 DIAMONDBACK E&P LLC 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4MSDIAMONDBACK E&P LLC113,0002022-11-08