SHAUNA E42E

Oil · District 08 · Lease #60197

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

394k BBL

Cum Gas

911k MCF

casinghead

Wells

1

Production

2023-06 — 2026-04

Peak Month

2024-02

Production History

Cum Oil: 393,708 BBL Cum Gas: 911,134 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

36,622 BBL/mo

Di (annual)

323.6%

b-factor

1.2

EUR

957,223 BBL

R-squared

0.937

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.110,4812023-03-23