DONOVAN 2L

Oil · District 08 · Lease #61903

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

163k BBL

Cum Gas

363k MCF

casinghead

Wells

1

Production

2024-04 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 162,536 BBL Cum Gas: 363,007 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,206 BBL/mo

Di (annual)

985.0%

b-factor

0.9

EUR

189,096 BBL

R-squared

0.805

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
112HPIONEER NATURAL RES. USA, INC.110,5462024-01-10