DRIVER WILDE 28-21M

Oil · District 7C · Lease #23319

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

70k BBL

Cum Gas

319k MCF

casinghead

Wells

1

Production

2025-06 — 2026-04

Peak Month

2025-11

Production History

Cum Oil: 70,100 BBL Cum Gas: 319,367 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,592 BBL/mo

Di (annual)

441.2%

b-factor

0.0

EUR

59,380 BBL

R-squared

0.842

type

exponential

Operator History (from monthly production reports)

2025-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13HPIONEER NATURAL RES. USA, INC.110,5842025-02-19