DRIVER WILDE 28-21I

Oil · District 7C · Lease #23310

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

136k BBL

Cum Gas

355k MCF

casinghead

Wells

1

Production

2025-05 — 2026-04

Peak Month

2026-03

Production History

Cum Oil: 136,465 BBL Cum Gas: 355,162 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,317 BBL/mo

Di (annual)

227.5%

b-factor

0.0

EUR

170,934 BBL

R-squared

0.981

type

exponential

Operator History (from monthly production reports)

2025-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 15 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9HPIONEER NATURAL RES. USA, INC.110,5842025-02-19