DONOVAN 2E

Oil · District 08 · Lease #61938

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

282k BBL

Cum Gas

772k MCF

casinghead

Wells

1

Production

2024-04 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 282,289 BBL Cum Gas: 771,900 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,992 BBL/mo

Di (annual)

456.1%

b-factor

0.4

EUR

220,444 BBL

R-squared

0.986

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.110,5462024-01-10