FASKEN-STEPHENS 53K

Oil · District 08 · Lease #63503

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

267k BBL

Cum Gas

563k MCF

casinghead

Wells

1

Production

2025-04 — 2026-04

Peak Month

2025-07

Production History

Cum Oil: 266,786 BBL Cum Gas: 563,194 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

39,581 BBL/mo

Di (annual)

170.2%

b-factor

0.0

EUR

279,567 BBL

R-squared

0.935

type

exponential

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HPIONEER NATURAL RES. USA, INC.110,6052024-06-07