DONOVAN-WILLIS W32E

Oil · District 08 · Lease #61746

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

409k BBL

Cum Gas

994k MCF

casinghead

Wells

1

Production

2024-03 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 408,751 BBL Cum Gas: 993,878 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

44,458 BBL/mo

Di (annual)

319.0%

b-factor

1.6

EUR

1,952,633 BBL

R-squared

0.897

type

hyperbolic

Operator History (from monthly production reports)

2024-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.110,5442023-12-19