PRATT-VAUGHN 15N

Oil · District 08 · Lease #63454

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

193k BBL

Cum Gas

365k MCF

casinghead

Wells

1

Production

2024-12 — 2026-04

Peak Month

2025-07

Production History

Cum Oil: 193,162 BBL Cum Gas: 364,706 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,365 BBL/mo

Di (annual)

208.6%

b-factor

0.1

EUR

194,501 BBL

R-squared

0.969

type

hyperbolic

Operator History (from monthly production reports)

2024-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
114HPIONEER NATURAL RES. USA, INC.110,5672024-08-12