WHEELER-ATCHISON 44J

Oil · District 08 · Lease #57658

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

187k BBL

Cum Gas

419k MCF

casinghead

Wells

1

Production

2022-02 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 186,857 BBL Cum Gas: 418,744 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,958 BBL/mo

Di (annual)

548.7%

b-factor

1.0

EUR

295,233 BBL

R-squared

0.914

type

hyperbolic

Operator History (from monthly production reports)

2022-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
210HPIONEER NATURAL RES. USA, INC.110,5192021-09-21