BIZZELL-IRVIN 15L UNIT

Oil · District 08 · Lease #56157

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

713k BBL

Cum Gas

2.9M MCF

casinghead

Wells

3

Production

2021-04 — 2026-04

Peak Month

2022-03

Production History

Cum Oil: 712,877 BBL Cum Gas: 2,934,899 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

94,813 BBL/mo

Di (annual)

647.3%

b-factor

1.0

EUR

1,020,526 BBL

R-squared

0.950

type

hyperbolic

Operator History (from monthly production reports)

2021-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 64 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13HPIONEER NATURAL RES. USA, INC.110,0002021-02-01
116HPIONEER NATURAL RES. USA, INC.110,0002021-01-05
18HPIONEER NATURAL RES. USA, INC.110,0002021-01-05