FASKEN-STEPHENS 53L

Oil · District 08 · Lease #63504

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

213k BBL

Cum Gas

469k MCF

casinghead

Wells

1

Production

2025-04 — 2026-04

Peak Month

2025-08

Production History

Cum Oil: 212,857 BBL Cum Gas: 468,989 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,188 BBL/mo

Di (annual)

205.6%

b-factor

0.8

EUR

589,733 BBL

R-squared

0.959

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HPIONEER NATURAL RES. USA, INC.210,6052024-06-07