CRESPI E30D

Oil · District 08 · Lease #61927

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

135k BBL

Cum Gas

200k MCF

casinghead

Wells

1

Production

2024-02 — 2026-04

Peak Month

2025-03

Production History

Cum Oil: 135,460 BBL Cum Gas: 200,017 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,922 BBL/mo

Di (annual)

161.2%

b-factor

0.0

EUR

88,850 BBL

R-squared

0.608

type

exponential

Operator History (from monthly production reports)

2024-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HPIONEER NATURAL RES. USA, INC.110,6052024-01-05