DONOVAN-WILLIS E32S

Oil · District 08 · Lease #62261

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

202k BBL

Cum Gas

478k MCF

casinghead

Wells

1

Production

2024-06 — 2026-04

Peak Month

2025-05

Production History

Cum Oil: 202,353 BBL Cum Gas: 478,289 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,599 BBL/mo

Di (annual)

218.8%

b-factor

2.0

EUR

1,258,783 BBL

R-squared

0.821

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
219HPIONEER NATURAL RES. USA, INC.110,4042023-12-19