ROCKDALE STATE 3835-28K

Oil · District 08 · Lease #53475

Operator: WPX ENERGY PERMIAN, LLC

Cum Oil

222k BBL

Cum Gas

287k MCF

casinghead

Wells

1

Production

2019-12 — 2025-12

Peak Month

2020-02

Production History

Cum Oil: 221,959 BBL Cum Gas: 286,886 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,587 BBL/mo

Di (annual)

88.4%

b-factor

0.1

EUR

189,789 BBL

R-squared

0.858

type

hyperbolic

Operator History (from monthly production reports)

2020-05 — 2026-07 WPX ENERGY PERMIAN, LLC 75 mo
2019-12 — 2020-04 FELIX ENERGY HOLDINGS II, LLC 5 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HWPX ENERGY PERMIAN LLC116,0002019-06-18